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TECRA A4.book

1. The numeric keypad overlay User s Manual 5 7 The Keyboard Temporarily using normal keyboard overlay on While using the overlay you can temporarily access the normal keyboard without turning off the overlay 1 Hold Fn and press any other key All keys will operate as if the overlay were off 2 Type uppercase characters by holding Fn Shift and pressing a character key 3 Release Fn to continue using the overlay Temporarily using overlay overlay off While using the normal keyboard you can temporarily use the keypad overlay without turning it on 1 Press and hold down Fn 2 Check the keyboard indicators Pressing Fn turns on the most recently used overlay If the Numeric mode indicator lights you can use the overlay for numeric entry If the Arrow mode indicator lights you can use the overlay for cursor and page control 3 Release Fn to return to normal keyboard operation Temporarily changing modes If the computer is in Numeric mode you can switch temporarily to Arrow mode by pressing a shift key If the computer is in Arrow mode you can switch temporarily to Numeric mode by pressing a shift key Generating ASCII characters Not all ASCII characters can be generated using normal keyboard operation But you can generate these character
2. COMPLIES WITHFDA RADIATION PERFORMANCE STANDARDS 21 CFR SUBCHAPTER J MANUFACTURED Manufactured by Panasonic Communications Co LTD 1 62 4 Chome Minoshima Hakata ku Fukuoka JAPAN Toshiba Samsung TS L462A Location of the required label PRODUCT IS CERTIFIED BY THE MANUFACTURER TO COMPLY WITH DHHS RULES 21 CFR SUBCHAPTER J APPLICABLE AT THE DATE OF MANUFACTURE MANUFACTURED TOSHIBA SAMSUNG STORAGE TECHNOLOGY CORPORATION 580 HORIKAWA CHO SAIWAI KU KAWASAKI SHI KANAGAWA 212 0013 JAPAN x User s Manual TOSHIBA TECRA A4 TEAC DW 224E Location of the required label CERTIFICATION TISH PRODUCT COMPLIES WITH DHHS RULES 21 CFR CHAPTER 1 SUBCHAPTER J APPLICABLE DATE OF MANUFAC TURE MANUFACTURED TEAC CORPORATION 3 7 3 NAKA CHO MUSASHINO SHI TOKYO JAPAN DVD R RW drive safety instructions WN E The drive employs a laser system To ensure proper use of this product please read this instruction manual carefully and retain for future reference Should the unit ever require maintenance contact an authorized service location Use of controls adjustments or the performance of procedures other than those specified may result in hazardous radiation exposure Wi 7o prevent direct exposure to the laser beam do not try to open the enclosure User s Manual xi TOSHIBA TECRA A4 Pioneer DVR K15TBT Location of
3. 8 16 User s Manual TECRA A4 Chapter 9 Troubleshooting Problem User s Manual TOSHIBA designed the computer for durability However should problems occur following the procedures in this chapter can help to determine the cause All readers should become familiar with this chapter Knowing what might go wrong can help prevent problems from occurring solving process Resolving problems will be much easier if you observe the following guidelines E Stop immediately when you recognize a problem exists Further action may result in data loss or damage You may destroy valuable problem related information that can help solve the problem E Observe what is happening Write down what the system is doing and what actions you performed immediately before the problem occurred If you have a printer attached print a copy of the screen using PrtSc The questions and procedures offered in this chapter are meant as a guide they are not definitive problem solving techniques Many problems can be solved simply but a few may require help from your dealer If you find you need to consult your dealer or others be prepared to describe the problem in as much detail as possible Troubleshooting Preliminary checklist Consider the simplest solution first The items in this checklist are easy to fix and yet can cause what appears to be a serious problem Make sure you turn on all peripheral devices before you turn on the
4. G General 7 2 General conditions 3 2 Hard disk drive 1 4 9 7 Hardware and system checklist 9 3 Headphone 1 7 2 1 Hibernation 1 11 5 4 Hotkeys 1 10 5 3 HW Setup 1 12 Parallel Printer 7 3 l indicator 2 9 6 3 indicators 2 8 6 3 Infrared 1 7 2 1 Infrared port 9 14 Installing 8 2 8 7 Instant security 5 3 J jack 2 5 K Keyboard 1 6 5 1 7 5 9 6 Keypad overlay 1 10 5 7 L LAN 1 8 2 5 7 6 9 20 LCD panel 9 7 Level 2 cache 1 4 Lighting 3 4 Memory 1 4 Microphone 1 7 2 1 Modem 1 8 2 5 4 24 9 19 Monitor 9 17 Monitoring battery capacity 6 9 Moving the computer 4 30 numeric 5 2 Numeric mode 5 7 O Opening 3 6 Operating System 1 9 Options 1 14 P Panel power on off 1 11 Parallel 1 7 2 3 7 3 8 11 Parallel Printer 7 3 Password 7 2 9 6 PC card 1 7 9 16 PC card slot 2 3 Placement 3 2 Power 9 4 Power on 1 10 Power save mode 5 4 Preliminary checklist 9 2 Printer 9 14 Problem 9 5 9 6 9 7 9 13 9 14 9 16 9 17 9 18 9 19 9 20 9 21 Processor 1 3 Real Time Clock 1 6 Real time clock 6 4 Recovery Media 3 11 Region selection 4 24 Removing 8 3 8 9 Replacing 6 11 Restarting 3 10 right Alt key 5 3 right Ctrl key 5 3 S Safety precautions 6 5 save mode 1 11 ScrLock 5 3 Seating and posture 3 3 Security lock 1 9 2 5 Self test 9 4 Slots 1 7 Soft keys 5 2 Sound System 1 8 Sound system 9 18 Standby 1 11 5 4 Standby Hibernation 9 20 Index 2 Use
5. D 2 User s Manual TECRA A4 Appendix E If your computer is stolen Always take care of your computer and try to prevent it from being stolen You are the owner of a valuable technical device which may be highly attractive to thieves so please do not leave it unattended in a public place To further help protect against theft security cables can be bought for use with your notebook when it is being used at home or in the office Make a note of your computer s machine type model number and serial number and put it in a safe place You will find this information on the underside of your notebook Please also keep the receipt of the computer you purchased pue Should your computer be stolen however we ll help you try to find it Before contacting TOSHIBA please prepare the following information which is necessary to uniquely identify your computer E n which country was your computer stolen B What type of machine do you have B What was the model number PA number E What was the serial number 8 digits B When wasit stolen i e date B What is your address phone and fax number To register the theft on paper please follow these procedures E Fill in the TOSHIBA Theft Registration form or a copy of it below Wi Attach a copy of your receipt showing where your computer was purchased Wi Either fax or send the receipt and registration form to the address below To register the theft online please follo
6. You cannot back up DVD ROM DVD Video or DVD R RW or DVD R RW to CD R RW using the Exact Copy function of RecordNow RecordNow cannot record in packet format You might not be able to use the Exact Copy function of RecordNow to back up a DVD R RW or DVD R RW disc that was made with other software on a different DVD R RW or DVD R RW recorder If you add data to a DVD R and DVD R disc that you have already recorded to you might not be able to read the added data under some circumstances It cannot be read in 16 bit operating systems such as Windows 98 SE and Windows ME In Windows NT 4 you will need Service Pack 6 or later to read added data In Windows 2000 you will need Service Pack 2 or later to read it Some DVD ROM and CD RW DVD ROM drives cannot read added data regardless of the operating system RecordNow does not support recording to DVD RAM discs To record to a DVD RAM use Explorer or other utility 4 18 User s Manual Operating Basics When you back up a DVD disc be sure the source drive supports recording to DVD R RW or DVD R RW discs If the source drive does not support recording to DVD R RW or DVD R RW discs it might not be backed up correctly When you back up a DVD R DVD RW DVD R or DVD RW be sure to use the same type of disc You cannot partially delete any data written to a CD RW DVD RW or DVD RW disc Data Verification To verify that data is written or rewritten corre
7. 8 Never expose the battery pack to abnormal shock vibration or pressure The battery pack s internal protective device will fail causing it to overheat explode ignite or leak caustic liquids possibly resulting in death or serious injury Never let a battery pack become wet A wet battery pack will overheat ignite or rupture possibly resulting in death or serious injury Warning 1 Never allow caustic electrolyte fluid leaked from a battery pack to contact your eyes skin or clothing If caustic electrolyte fluid should contact your eyes immediately wash your eyes with large amounts of running water and seek medical attention to help prevent eye damage It electrolyte fluid should contact your skin immediately wash it under running water to prevent rash If it contacts your clothes promptly remove them to prevent the fluid from contacting your skin or eyes Immediately turn off the power disconnect the AC adaptor and remove the battery if any of the following events are observed in the battery pack offensive or unusual odor excessive heat discoloration or deformation Never use the computer again until it has been checked by a TOSHIBA service provider It might generate smoke or fire or the battery pack might rupture Make sure the battery is securely installed in the computer before attempting to charge the battery pack Improper installation could generate smoke or fire or cause the battery pack to rupture Keep th
8. CD ROM HDD gt CD ROM gt FDD FDD gt CD ROM gt HDD CD ROM gt FDD CD ROM gt HDD gt HDD gt FDD The computer looks for bootable files in the following order HDD diskette drive CD ROM and LAN Default The computer looks for bootable files in the following order diskette drive HDD CD ROM and LAN The computer looks for bootable files in the following order HDD CD ROM LAN and diskette drive The computer looks for bootable files in the following order diskette drive CD ROM LAN and HDD The computer looks for bootable files in the following order CD ROM LAN HDD diskette drive The computer looks for bootable files in the following order CD ROM LAN diskette drive and HDD You can override the settings and manually select a boot device by pressing one of the following keys while the computer is booting U N 1 C Selects the USB diskette drive Selects the Network Selects the primary HDD Selects the CD ROM 7 4 User s Manual HW Setup and Passwords i This procedure does not affect the settings In this computer CD ROM refers to the DVD ROM CD R RW or CD RW DVD ROM drives PC card HDD boot is not supported To change the boot drive follow the steps below 1 Hold down F12 and boot the computer 2 Use the up down cursor keys to select boot device you want and press Enter E fa supervisor password is set the menu above
9. Do not bend the CD DVD Do not write on apply a sticker to or otherwise mark the surface of the CD DVD that contains data Hold the CD DVD by its outside edge or the edge on the centre hole Fingerprints on the surface can prevent the drive from properly reading data Do not expose to direct sunlight extreme heat or cold Do not place heavy objects on your CD DVDs If your CD DVDs become dusty or dirty wipe them with a clean dry cloth Wipe from the centre out do not wipe in a circular direction around the CD DVD If necessary use a cloth dampened in water or a neutral cleaner Do not use benzine thinner or similar cleaner Diskettes 1 Store your diskettes in the container they came in to protect them and keep them clean If a diskette is dirty do not use cleaning fluid Clean it with a soft damp cloth Do not slide back the diskette s protective metal covering or touch the diskette s magnetic surface Fingerprints may prevent the diskette drive from reading data from the diskette Data may be lost if the diskette is twisted bent or exposed to direct sunlight extreme heat or cold Do not place heavy objects on your diskettes Do not eat smoke or use erasers near your diskettes Foreign particles inside the diskette s jacket can damage the magnetic surface Magnetic energy can destroy the data on your diskettes Keep your diskettes away from speakers radios television sets and other sources of magnetic fie
10. The Port Replicator provides the ports available on the computer in addition to separate PS 2 mouse and PS 2 keyboard ports a digital visual interface DVI port Supported with some models i LINK IEEE 1394 port line in jack and line out jack External monitor port Universal Serial Bus port USB2 0 x 4 LAN jack Modem jack User s Manual TECRA A4 Chapter 2 The Grand Tour This chapter identifies the various components of your computer Become familiar with each component before you operate the computer Front with the display closed The following figure shows the computer s front with its display panel in the closed position Multiple Digital Media Display latch card slot Volume control Multiple Digital Media card indicator System Indicators Infrared port Wireless Communication Headphone Switch Microphone Front of the computer with display closed Display latch This latch secures the LCD panel in its closed position Slide the latch to open the display Microphone jack A standard 3 5 mm mini microphone jack enables connection of a monaural microphone or other 0 device for audio input Headphone jack A standard 3 5 mm mini headphone jack enables connection of a stereo headphone 16 ohm O minimum or other device for audio output When you connect headphones the internal speaker is automatically disabled User s Manual The Grand Tour
11. Also do not drop hit or otherwise apply impact do not scratch or break the casing and do not twist or bend the battery pack Do not remove the battery pack while the computer is in Standby mood Data is stored in RAM so if the computter loses power it will be lose In Hibernation mode data will be lose if you remove the battery or disconnect the AC adaptor before thesave is completed Wait for the Fixed HDD ODD indicator to go out Save your work Turn the computeris power off Make sure the Power indicator is off Remove all cables connected to the computer Turn the computer upside down with the back of the computer facing you Slide the battery pack locking latch toward the unlock position Battery Pack Lock Battery Pack Battery Release Latch Slide the locking latch to the unlocked position User s Manual 6 11 Power and Power Up Modes 6 Slide the battery release latch to free the battery pack for removal then lift up the battery pack Battery Pack Lock Battery Pack Latch Removing the battery pack 7 Pull the battery pack forward to remove it For environmental reasons do not throw away a spent battery pack Please return spent battery pack to your TOSHIBA dealer Installing the battery pack To install a battery pack follow the steps below J VI The battery pack is a lithium ion battery which can explode if not properly replaced used handled or disposed of Dispose of the b
12. Power When the computer is not plugged into an AC adaptor the battery pack is the primary power source However your computer has a number of other power resources including intelligent power supply and Real Time Clock battery These resources are interrelated and any one could affect apparent power problems This section provides check lists for AC adaptor and the main battery If you cannot resolve a problem after following them the cause could lie with another power resource In such case contact your dealer Overheating power down If the computer s internal temperature becomes too high the computer will automatically shut down 9 4 User s Manual Troubleshooting AC power If you have trouble turning on the computer with the AC adaptor connected check the DC IN indicator Refer to Chapter 6 Power and Power Up Modes for more information Problem AC adaptor doesn t power the computer DC IN indicator does not glow green Battery Procedure Check the connections Make sure the cord is firmly connected to the computer and a power outlet Check the condition of the cord and terminals If the cord is frayed or damaged replace it If the terminals are soiled wipe them with cotton or a clean cloth If the AC adaptor still does not power the computer contact your dealer If you suspect a problem with the battery check the DC IN indicator as well as the battery indicator For information on ind
13. Volume control Infrared port Wireless communication switch On p off Use this dial to adjust the volume of the system speaker and headphones This infrared port is compatible with Infrared Data Association IrDA 1 1 standards It enables cableless 4 Mbps 1 152 Mbps 115 2 Kbps 57 6 Kbps 38 4 Kbps 19 2 Kbps or 9 6 Kbps data transfer with IrDA 1 1 compatible external devices Provided with some models Slide this switch toward the left of the computer to turn on Wireless communication Slide it toward the right of the computer to turn off the functions Provided with some models JN Set the switch to off in airplanes and hospitals Check the Wireless communication indicator It will stop glowing when the wireless communication Multiple Digital Media Card Slot Slide the cover toward the left to access the Multiple Digital Media Card Slot of your computer This slot lets you easily transfer data from devices such as digital camera and PDA that use flash memory SD MS MS Pro SM MMC xD memory cards Provided with some models N Keep foreign objects out of the Multiple Digital Media Card Slot A pin or similar object can damage the computer s circuitry Multiple Digital Media Card Indicator System Indicators This LED glows green when the computer is accessing the memory card Provided with some models Four LEDs let you monitor the DC IN Power status Main battery and Disk Details are in the
14. Cathode Ray Tube A vacuum tube in which beams projected on a fluorescent screen producing luminous spots An example is the television set cursor A small blinking rectangle or line that indicates the current position on the display screen data Information that is factual measurable or statistical that a computer can process store or retrieve data bits A data communications parameter controlling the number of bits binary digits used to make up a byte If data bits 7 the computer can generate 128 unique characters If data bits 8 the computer can generate 256 unique characters User s Manual Glossary 5 Glossary DC Direct Current Electric current that flows in one direction This type of power is usually supplied by batteries default The parameter value automatically selected by the system when you or the program do not provide instructions Also called a preset value delete To remove data from a disk or other data storage device Synonymous with erase device driver A program that controls communication between a specific peripheral device and the computer The CONFIG SYS file contains device drivers that MS DOS loads when you turn the computer on dialog box A window that accepts user input to make system settings or record other information disk drive The device that randomly accesses information on a disk and copies it to the computer s memory It also writes data from memory to the di
15. Check the DC IN indicator to determine the power status with the AC adaptor connected Green Amber No light Power indicator Indicates the AC adaptor is connected and supplying proper power to the computer Indicates a problem with the power supply Plug the AC adaptor into another outlet If it still does not operate properly see your dealer Under any other conditions the indicator does not light Check the Power indicator to determine the power status Green Blinking amber No light Indicates power is being supplied to the computer and the computer is turned on Indicates the power was turned off while the computer was in Resume mode Under any other conditions the indicator does not light User s Manual 6 3 Power and Power Up Modes Battery types The computer has two types of batteries Wi Battery 6 cell or 12 cell depending on the models W Real Time Clock RTC battery Battery A When the AC power cord is not connected the computer s main power source is a removable lithium ion battery pack also referred to in this manual as the battery You can purchase additional battery packs for extended use of the computer away from an AC power source The battery pack is a lithium ion battery which can explode if not properly replaced used handled or disposed of Dispose of the battery as required by local ordinances or regulations Use only batteries recommended by TOSHIBA as r
16. Digital Versatile Disc DVI Digital Visual Interface ECP extended capabilities port EGA enhanced graphics adapter FDD floppy disk drive FIR fast infrared HDD hard disk drive IDE integrated drive electronics I O input output IrDA Infrared Data Association IRQ interrupt request KB kilobyte User s Manual Glossary 1 Glossary LCD liquid crystal display LED light emitting diode LSI large scale integration MDA monochrome display adapter MPEG moving picture coding experts group MS DOS Microsoft Disk Operating System OCR optical character recognition reader PCB printed circuit board PCI peripheral component interconnect PCMCIA Personal Computer Memory Card International Association RAM random access memory RGB red green and blue ROM read only memory RTC real time clock SCSI small computer system interface SIO serial input output SO DIMM small outline dual in line memory module SVGA super video graphics adapter SDRAM synchronized dynamic random access memory TFT thin film transistor UART universal asynchronous receiver transmitter USB Universal Serial Bus VESA Video Electronic Standards Association VGA video graphics array VRM video ready modem VRT voltage reduction technology A adapter A device that provides an interface between two dissimilar electronic devices For example the AC adapter modifies the power from a wall outlet for use by the computer
17. HW Setup and Passwords T USB USB KB Mouse Legacy Emulation Use this option to enable or disable USB KB Mouse Legacy Emulation If your operating system does not support USB you can still use a USB mouse and keyboard by setting the USB KB Mouse Legacy Emulation item to Enabled Enabled Enables the USB KB Mouse Legacy Emulation Default Disabled Disables the USB KB Mouse Legacy Emulation USB FDD Legacy Emulation Use this option to enable or disable USB FDD Legacy Emulation Enabled Enables the USB FDD Legacy Emulation Default Disabled Disables the USB FDD Legacy Emulation LAN Wake up on LAN This features lets the computer s power be turned on when it receives a wake up signal from the LAN Enabled Enables Wake up on LAN Disabled Wake up on LAN Default Do not install or remove an optional memory module while Wake up on LAN is enabled Wake up on LAN does not work without the AC adaptor Leave it connected if you are using this feature Built in LAN Enabled Enables built in LAN functions Default Disabled Disables built in LAN functions 7 6 User s Manual TECRA A4 Chapter 8 Optional Devices Optional devices can expand the computer s capabilities and its versatility The following optional devices are available from your TOSHIBA dealer Cards memory PC Cards SD MS MS Pro SM MMC xD memory cards Memory expansion Express cards Power devices Additional battery p
18. RW drive and DVD Super Multi drive DLA Drive Letter Access is the packet writing software which provides the function which writes files and or folders to DVD RW DVD RW or CD RW disc via a drive letter like a floppy disk or other removable disks User s Manual Introduction TOSHIBA PC TOSHIBA PC Diagnostic Tool displays the basic Diagnostic Tool information on PC and the test of built in devices can also be performed You can boot TOSHIBA PC Diagnostic Tool from the menu bar as follows Start All Programs TOSHIBA Utilities PC Diagnostic Tool TOSHIBA ConfigFree is a suite of utilities to allow easy ConfigFree control of communication device and network connections ConfigFree also allows you to find communication problems and create profiles for easy switching between location and communication networks You can boot ConfigFree from the menu bar as follows Start All Programs TOSHIBA Networking ConfigFree TOSHIBA Touch Pressing Fn F9 in a windows environment Pad On Off Utility enables or disables the Touch Pad function When you press these hot keys the current setting will change and be displayed as an icon Bluetooth This software enables communication between TOSHIBA Stack remote Bluetooth devices e a Bluetooth cannot be used in models that do not have a Bluetooth module installed TOSHIBA SD The TOSHIBA SD memory boot utility is a utility Memory Boot which can create SD
19. computer This includes your printer and any other external device you are using Before you attach an external device turn the computer off When you turn the computer back on it recognizes the new device Make sure all options are set properly in the setup program Check all cables Are they correctly and firmly attached Loose cables can cause signal errors Inspect all connecting cables for loose wires and all connectors for loose pins Check that your diskette is correctly inserted and that the diskette s write protect tab is correctly set Make notes of your observations and keep them in a permanent error log This will help you describe your problems to your dealer If a problem recurs the log will help you identify the problem faster Analyzing the problem Sometimes the system gives clues that can help you identify why it is malfunctioning Keep the following questions in mind Which part of the system is not operating properly keyboard diskette drives hard disk drive printer display Each device produces different symptoms Is the operating system configuration set properly Check the configuration options What appears on the display screen Does it display any messages or random characters Print a copy of the screen if you have a printer attached Look up the messages in the software and operating system documentation Check that all connecting cables are correctly and firmly attached Loose cables can cause er
20. computing device regulations Random Access Memory RAM High speed memory within the computer circuitry that can be read or written to restart Resetting a computer without turning it off also called warm boot or soft reset To restart the computer press Ctrl Alt Del while the computer is on See also boot RCA jack A single pin connector that carries composite video signals which include both contrast and colour information See also S video RGB Red green and blue A device that uses three input signals each activating an electron gun for a primary additive colour red green and blue or port for using such a device See also CRT RJ11 A modular telephone jack ROM Read Only Memory A nonvolatile memory chip manufactured to contain information that controls the computer s basic operation You cannot access or change information stored in ROM RS 232C The Electronic Industries Association EIA interface standard that describes the 25 pin connector interface and control data and status signals that allow asynchronous communications between computers printers communications and other peripheral devices S SCSI Small Computer System Interface is an industry standard interface for connection of a variety of peripheral devices serial The handling of data bits one after the other Glossary 12 User s Manual Glossary serial communications A communications technique that uses as few as
21. double clicking Touch Pad Control Function like the left and right buttons on an Buttons external mouse System indicators The following figure shows the system indicators which light when various computer operations are in progress D N Main battery Disk DC Power Systems indicators 2 8 User s Manual The Grand Tour Power source system indicators DC IN The DC IN indicator glows green when DC power is supplied from the AC power adaptor If the 4 adaptor s output voltage is abnormal or if the power supply malfunctions this indicator flashes orange Power The Power indicator glows green when the computer is on If you turn off the computer in b Standby mode this indicator blinks orange while the computer shuts down Main battery The Main battery indicator shows the condition of the charge Green means fully charged and d orange means being charged Refer to Chapter 6 Power and Power Up Modes Disk The Disk indicator glows green when the computer is accessing a disk drive The figures below show the positions of the keypad overlay indicators and the CapsLock indicator When the F10 key indicator glows the keypad overlay lets you enter numbers When the F11 key indicator glows the keypad overlay lets you control the cursor Numeric mode Arrow mode Keypad overlay indicators Arrow mode When the Arrow mode indicator lights green you can use the keypad overlay white labeled
22. s Manual Glossary 9 Glossary main board See motherboard MDA Monochrome Display Adapter A video display protocol defined by the IBM Monochrome Display Adapter and its associated circuitry for direct drive TTL displays that supports a monochrome 720x350 text mode megabyte MB A unit of data storage equal to 1024 kilobytes See also kilobyte megahertz A unit of wave frequency that equals 1 million cycles per second See also hertz menu A software interface that displays a list of options on the screen Also called a screen microprocessor A hardware component contained in a single integrated circuit that carries out instructions Also called the central processing unit CPU one of the main parts of the computer MMX Refers to microprocessors with additional instructions beyond the x86 standard The instructions were developed on the basis of multimedia code requirements and thus improve the performance of multimedia applications mode A method of operation for example the boot mode or the resume mode modem Derived from modulator demodulator a device that converts modulates digital data for transmission over telephone lines and then converts modulated data demodulates to digital format where received monitor A device that uses rows and columns of pixels to display alphanumeric characters or graphic images See CRT motherboard A name sometimes used to refer to the main printed circuit board in p
23. 24 Properties menu o 4 25 Disconnecting 22 ci Rb eda EL ai pet eee AR baw bP iow ed addu res 4 26 Wireless communications 00 2 cece eee 4 27 Wireless IAN core RE RIDERE SR EG Seiad Neu e RD bane aed 4 27 Bluetooth wireless technology 0 00 0c eee tees 4 28 Wireless communication switch 0 0000 cece eee eee 4 28 Wireless communication Indicator 000 0c e eee 4 28 LAN os duse A EET ERE Eq ie mu a ye Kaeo ea ees ead 4 29 Connecting LAN cable 2 0 ents 4 29 Disconnecting LAN cable 0 0 cee tenes 4 30 Cleaning the computer 2 55 60645 6 saa deed a eee ee ote nd eee Gee Gee 4 30 Moving the computer 0 0 cee eee 4 30 Heat dispersal ocio a be EE sitet oa view 4 31 Chapter 5 The Keyboard Typewriter Keys aa we hd wie okie Seca eae eae eas eis 5 1 F1 F12function keys 2 uu ea eee ER ee we dee ee ewe eee ee ees 5 2 Soft keys Fn key combinations 0 0 00 cece eee eee nnn 5 2 Emulating keys on enhanced keyboard 0000 cee eee eens 5 2 OWS aia rU CLIE 5 3 Fn sticky key 262 bene uia hinh beep eee ewe eee eee gees 5 6 Windows special keys 2002 e cece ee 5 6 XX User s Manual Table of Contents Keypad overlay 2 ioc dur RR ER eae ee ead soe ee ee Be eee a 5 7 Turning on the overlayS 000 0c cette eee 5 7 Arrow mode on Qe EROR ERR E RUM Ee oe ee eau ewe ee 5 7 Numiric miode eissii
24. Blaster Pro and Windows Sound System compatible sound system provides internal speaker as well as jacks for an external microphone and headphone It also has a volume control dial This S Video out port lets you transfer NTSC or PAL data to external devices See Chapter 8 Television for details An internal modem provides capability for data and fax communication It supports V 90 V 92 The speed of date transfer and fax depends on analog telephone line conditions It has a modem jack for connecting to a telephone line Both of V 90 and V 92 are supported only in USA Canada UK France Germany and Australia Only V 90 is available in other regions The computer is equipped with a LAN card that supports Ethernet LAN 10 Mbit s TOBASE T Fast Ethernet LAN 100 Mbit s 100BASE TX and Giga bit Some computers in this series are equipped with a Wireless LAN mini PCI card that is compatible with other LAN systems based on Direct Sequence Spread Spectrum Orthogonal Frequency Division Multiplexing radio technology that complies with the IEEE 802 11 Standard Revision A B or G and Turbo Mode Automatic Transmit Rate Select mechanism in the transmit range of 54 48 36 24 18 12 9 and 6 Mbit s Revision A B B G A B G combo type Automatic Transmit Rate Select mechanism in the transmit range of 11 5 5 2 and 1 Mbit s Revision B Automatic Transmit Rate Select mechanism in the transmit range of 108 96 72 4
25. Buttons Indicators The front with the display open Display screen The full color LCD displays high contrast text and graphics The computer s LCD consist of one of below 15 4 WXGA 1280 horizontal x 800 vertical pixels 15 4 WXGA CSV 1280 horizontal x 800 vertical pixels 15 4 WSXGA 1680 horizontal x 1050 vertical pixels The computer has a Thin Film Transistor TFT display Refer to Appendix B When the computer operates on power through the AC adaptor the display screen s image will be somewhat brighter than when it operates on battery power The lower brightness level is intended to save battery power Display Hinge The display hinge holds the display screen at easy to view angles User s Manual 2 7 The Grand Tour Power button Press the power button to turn the computer s power on and off TOSHIBA Assist Press this button to launch an application button automatically The default is TOSHIBA Assist e Provided with some models TOSHIBA Press this button to change internal display Presentation external display simultaneous display or button multi monitor display Provided with some 4 models Stereo Speaker The speaker emits sound generated by your software as well as audio alarms such as low battery condition generated by the system Touch Pad Moves the pointer and selects or activates items on the screen Can be set to perform other mouse functions such as scrolling selecting and
26. DDR RAM for ATI MOBILITY RADEON X300 X600 or nVIDIA Geforce Go 6600 6250 The computer has an integrated 2 1 2 hard disk drive HDD for nonvolatile storage of data and software It comes in the following sizes 40 0 GB 37 26 billion bytes 60 0 GB 55 89 billion bytes 80 0 GB 74 52 billion bytes 100 0 GB 93 15 billion bytes 3 1 2 1 44 megabyte or 720 kilobyte connects to the USB port Windows XP does not support 720 kilobyte diskettes A full size DVD ROM drive module lets you run either digital versatile or compact disks without using an adaptor It runs DVD ROMs at maximum 8 speed and CD ROMs at maximum 24 speed This drive supports the same formats as the CD ROM drive plus the following DVD ROM DVD Video Some models are equipped with a full size CD RW DVD ROM drive module that lets you run CD DVDs without using an adaptor It reads DVD ROMs at maximum 8 speed and CD ROMs at maximum 24 speed It writes CD R at up to 24 speed and CD RW at up to 24 speed See Chapter 4 Operating Basics for details For reading this drive supports the same formats as the DVD ROM drive User s Manual Introduction DVD R RW drive DVD Super Multi drive Some models are equipped with a full size DVD R RW drive module that lets you record data to rewritable CD DVDs as well as run either 12 cm 4 72 or 8 cm 3 15 CD DVDs without using an adaptor It reads DVD ROMs at maximum 8 speed and CD
27. DL 0 4 11 Writing CD DVDs on DVD Super Multi driVe oo ooooomoomo 4 11 Important message DVD Super Multi drive 0 0 0 2 cee eee eee 4 11 Before writing or rewriting oooocooccccoooooooo eee 4 12 When writing or rewriting llli teens 4 14 Disclaimer DVD Super Multi drive llle 4 14 User s Manual xix Table of Contents Writing CD DVDs on DVD Super Multi drive supporting DVD R DL 4 15 Important message DVD Super Multi drive 0 0 0 0 eee eee 4 15 Before writing or rewriting 2l III 4 15 When writing or rewriting llle II 4 17 Disclaimer DVD Super Multi drive llle BB 4 18 RecordNow Basic for TOSHIBA 0000 cee lees 4 18 Data Verification 2 soe e do e eee de bit 4 19 DLA for TOSHIBA esie ue Re m mt drum rom Rr Panem aes 4 19 MP T IDTEETTITTTIT 4 20 When using WinDVD Creator 2 Platinum lille sees 4 20 How to make a DVD Video slsssssslllssll ne 4 20 How to learn more about InterVideo WinDVD Creator 4 21 Important information for use 0060 ees 4 21 Media Care oe bie a iio 4 23 CD DVDS ioe ee Ree Oa epi E AUR eee PER qe de sedes 4 23 Diskette Su Rr DEDE 4 23 Using the microphone ooococccc RII HH nn 4 24 Modem bela ik Gee eR ESI REL ERI EE eS E ns 4 24 Region selection iue cios e ned rena e pos dedu dae eek dd 4
28. DVD RW MITSUBISHI CHEMICAL CORPORATION RICOH Co Ltd DVD RAM DVD Specifications for DVD RAM Disc for Version 2 0 or Version 2 1 Matsushita Electric Industrial Co Ltd Hitachi Maxell Ltd This drive cannot use discs that allow writing of 8 speeds or more DVD R DVD R 4 speeds or more DVD RW DVD RW If the disc is poor in quality dirty or damaged writing or rewriting errors may occur Be careful to check the disc for dirt or damage before you use it The actual number of rewrites to CD RW DVD RW DVD RW or DVD RAM is affected by the quality of the disc and the way it is used There are two types of DVD R discs authoring and general use discs Do not use authoring discs Only general use discs can be written to by a computer drive You can use DVD RAM discs that can be removed from a cartridge and DVD RAM discs designed without a cartridge You cannot use a disc with a 4 7 GB single sided capacity or 9 4 GB double sided capacity 4 12 User s Manual Operating Basics Other DVD ROM drives for computers or other DVD players may not be able to read DVD R RW or DVD R RW discs Data written to a CD R DVD R DVD R disc cannot be deleted either in whole or in part Data deleted erased from a CD RW and DVD RW DVD RW and DVD RAM disc cannot be recovered Check the content of the disc carefully before you delete it If multiple drives that can write data to discs are connected be careful not to delete data from
29. DVD gently and lift it out Removing a CD DVD 3 Push the centre of the drawer to close it Press gently until it locks into place 4 6 User s Manual Operating Basics Writing CDs on CD RW DVD ROM drive i You can use the CD RW DVD ROM drive to write data to either CD R or CD RW discs The following applications for writing are supplied RecordNow and DLA licensed by Sonic Solutions CD R discs can be written to only once CD RW discs can be rewritten many times Important message CD RW DVD ROM drive Before you write or rewrite to CD RW disc read and follow all setup and operating instructions in this section If you fail to do so the CD RW DVD ROM drive may not function properly and you may fail to write or rewrite lose data or incur other damage Before writing or rewriting Please observe the following points when you write or rewrite the data B We recommend the following manufacturers of CD R and CD RW media Media quality can affect write or rewrite success rates CD R TAIYOYUDEN CO LTD Mitsui Chemicals Inc MITSUBISHI CHEMICAL CORPORATION RICOH Co Ltd Hitachi Maxell Ltd CD RW MITSUBISHI CHEMICAL CORPORATION RICOH Co Ltd The following special media recommended the next manufacturers W Multi speed and High speed CD RW MITSUBISHI CHEMICAL CORPORATION RICOH Co Ltd E Ultra speed CD RW MITSUBISHI CHEMICAL CORPORATION TOSHIBA has confirmed the operation of CD R and CD RW
30. Fn key combinations The Fn function is unique to Toshiba computers and is used in combination with other keys to form soft keys Soft keys are key combinations that enable disable or configure specific features E Some software may disable or interfere with soft key operations Soft key A settings are not restored by the Resume feature Emulating keys on enhanced keyboard The keyboard is designed to provide all the features of the 101 key enhanced keyboard shown in the above figure The 101 102 key enhanced keyboard has a numeric keypad and scroll lock key It also has additional Enter Ctrl and Alt keys to the right of the main keyboard Since the keyboard is smaller and has fewer keys some of the enhanced keyboard functions must be simulated using two keys instead of one on the larger keyboard Your software may require you to use keys that the keyboard does not have Pressing the Fn key and one of the following keys simulates the enhanced keyboard s functions PY A Press Fn F10 or Fn F11 to access the integrated keypad When activated the keys with white markings on the bottom edge become numeric keypad keys Fn F11 or cursor control keys Fn F10 Refer to the Keypad overlay section in this chapter for more information on how to operate these keys The power on default for both settings is off 5 2 User s Manual The Keyboard Press Fn F12 ScrLock to lock the cursor on a
31. Grasp the Express card and pull it out from the slot Removing the Express card 8 4 User s Manual Optional Devices Multiple Digital Media Card Slot A The computer is equipped with a Multiple Digital Media Card Slot that can accommodate Secure Digital SD Memory Stick MS Memory Stick Pro MS Pro Smart Media SM Multi Media Card MMC xD memory cards These memory cards let you easily transfer data from devices such as digital cameras and Personal Digital Assistants that use SD MS MS Pro SM MMC xD memory cards Keep foreign obiects out of the Multiple Digital Media Cards Slot A pin or similar object can damage the computer s circuitry See below for the card capacities Card Type Capacties SD 8MB 16MB 32MB 64MB 128MB 256MB 512MB 1GB MMG 8MB 16MB 32MB 64MB 128MB 256MB SM 4MB 8MB 16MB 32MB 64MB 128MB MS 8MB 16MB 32MB 64MB 128MB 256MB MS Pro 256MB 512MB 1GB xD 4MB 8MB 16MB 32MB 64MB 128MB 256MB 512MB Installing a SD MS MS Pro SM MMC xD card To install the memory card follow the steps below 1 Slide the cover toward the left 2 Insert the memory card 3 Press gently to ensure a firm connection SD MS MS Pro SM MMC xD card Multiple Digital Media Card Slot Inserting the memory card Make sure the SD MS MS Pro SM MMC xD card is oriented properly before you insert it 1 Memory Stick Duo Memory Stick Pro Duo Mini SD card is not supported 2 5V Smart Medi
32. IN green Operates LED Battery off DC IN off Operates LED Battery flashes Amber DC IN off Computer goes into Hibernation Mode or shuts down depending on the Toshiba power Management Utility Setting No operation LED Battery off DC IN off Power off no operation No charge LED Battery green DC IN green Quick charge LED Battery Amber DC IN green No charge LED Battery off DC IN green 6 2 User s Manual Power and Power Up Modes Power indicators The Battery DC IN and Power indicators on the system indicator panel alert you to the computer s operating capability and battery charge status Battery indicator Check the Battery indicator to determine the status of the battery The following indicator lights indicate the battery status i Flashing amber Amber Green No light The battery charge is low The AC adaptor must be connected to recharge the battery Indicates the AC adaptor is connected and charging the battery Indicates the AC adaptor is connected and the battery is fully charged Under any other conditions the indicator does not light If the battery becomes too hot while it is being charged the charge will stop and the battery indicator will go out When the battery s temperature falls to a normal range charge will resume This event occurs regardless of whether the power to the computer is on or off DC IN indicator
33. In the event of problems you should contact your equipment supplier in the first instance vi User s Manual TOSHIBA TECRA A4 Network Compatibility Statement This product is designed to work with and is compatible with the following networks It has been tested to and found to conform with the additional requirements conditional in EG 201 121 Germany ATAAB AN005 AN006 AN007 AN009 AN010 and DE03 04 05 08 09 12 14 17 Greece ATAAB ANO005 ANO006 and GRO1 02 03 04 Portugal ATAAB ANO001 005 006 007 011 and P03 04 08 10 Spain ATAAB ANO005 007 012 and ESO1 Switzerland ATAAB ANO002 All other countries ATAAB ANO003 004 regions Specific switch settings or software setup are required for each network please refer to the relevant sections of the user guide for more details The hookflash timed break register recall function is subject to separate national type approvals It has not been tested for conformity to national type regulations and no guarantee of successful operation of that specific function on specific national networks can be given Important Notice AN Copyrighted works including but not limited to music video computer program databases are protected by copyright laws Unless specifically permitted under applicable copyright laws you cannot copy modify assign transmit or otherwise dispose of any copyrighted work with the consent of the owner of the copyright Please take notice that unauthorized co
34. Keyboard USB LAN General Password Device Config and Parallel Printer There are also three buttons OK Cancel and Apply OK Accepts your changes and closes the HW Setup window Cancel Closes the window without accepting your changes Apply Accepts all your changes without closing the HW Setup window User s Manual HW Setup and Passwords J J General This window displays the BIOS version and contains two buttons Default and About Default Return all HW Setup values to the factory settings About Display the HW Setup version Setup This field displays BIOS Version and date Password User Password This option allows you to set or reset the user password for power on Not Registered Change or remove the password Default Registered Set the password A dialogue box will appear to let you set the password To enter a user password 1 Select Registered to display the following prompt Enter Password 2 Enter a password of up to 10 characters You can t use the following characters space The character string you enter is displayed as a string of asterisks For example if you enter a password consisting of four characters the display is shown as Enter Password If you click the OK button before entering the password Not registered will appear on the display 3 Click the OK button The following message appears allowing you to verify the password Verify Password 4 f cha
35. Management Atheros Super G or Super AG technology Atheros module type Wired Equivalent Privacy WEP data encryption based on the 152 bit encryption algorithm Atheros module type Wired Equivalent Privacy WEP data encryption based on the 128 bit encryption algorithm Atheros module type Advanced Encryption Standard AES data encryption based on 256 bit encryption algorithm Atheros module type Security Be sure to enable WEP encryption function Otherwise your computer will allow the illegal access by outsider through wireless LAN to cause illegal instruction eavesdropping and loss or destruction of stored data TOSHIBA strongly recommends the customer to enable the WEP function TOSHIBA is not liable for the eavesdropping of data due to the use of Wireless LAN and the damage thereof User s Manual 4 27 Operating Basics Bluetooth wireless technology Bluetooth wireless technology eliminates the need for cables between electronic devices such as desktop computers printers and mobile phones You cannot use the built in Bluetooth functions and an optional Bluetooth PC Card simultaneously Bluetooth wireless technology has the following features Worldwide operation The Bluetooth radio transmitter and receiver operates in the 2 45 GHz band which is license free and compatible with radio systems in most countries in the world Radio links You can easily establish links between two or mor
36. This term also refers to the add in circuit cards that control external devices such as video monitors and magnetic tape devices allocate To assign a space or function for a specific task alphanumeric Keyboard characters including letters numbers and other symbols such as punctuation marks or mathematical symbols alternating current AC Electric current that reverses its direction of flow at regular intervals analog signal A signal whose characteristics such as amplitude and frequency vary in proportion to are an analog of the value to be transmitted Voice communications are analog signals Glossary 2 User s Manual Glossary ANSI American National Standards Institute An organization established to adopt and define standards for a variety of technical disciplines For example ANSI defined the ASCII standard and other information processing requirements antistatic A material used to prevent the buildup of static electricity application A group of programs that together are used for a specific task such as accounting financial planning spreadsheets word processing and games etc ASCII American Standard Code for Information Interchange ASCII code is a set of 256 binary codes that represent the most commonly used letters numbers and symbols async Short for asynchronous asynchronous Lacking regular time relationship As applied to computer communications asynchronous refers to the method o
37. Voltage Directive 73 23 EEC the EMC Directive 89 336 EEC and or the R amp TTE Directive 1999 05 EC This product is carrying the CE Mark in accordance with the related European Directives Responsible for CE Marking is TOSHIBA Europe GmbH Hammfelddamm 8 41460 Neuss Germany User s Manual TOSHIBA TECRA A4 Canadian Regulatory Information Canada Only This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus as set out in the Radio Interference Regulation of the Canadian Department of Communications Note that Canadian Department of Communications DOC regulations provide that changes or modifications not expressly approved by TOSHIBA Corporation could void your authority to operate this equipment This Class B digital apparatus meets all requirements of the Canadian Interference Causng Equipment Regulations Cet appareil num rique de la class B respecte toutes les exgences du R glement sur le mat riel brouileur du Canada The complete and official EU Declaration of Conformity can be found on TOSHIBAS web site http epps toshiba teg com on the Internet Working environment This product was designed to fulfill the EMC Electromagnetic Compatibility requirements for residential commercial and light industry environments The following environments are not approved W Industrial Environments e g enivronments with a mains voltage 380V In the following envi
38. box it will not appear from the next time a E Hibernation When you press Fn F4 the computer can enter Hibernation Mode To avoid entering Hibernation Mode unexpectedly a dialog box appears for verification However if you check the checkbox in the dialog box it will not appear from the next time El E Display selection Press Fn F5 to change the active display device When you press these hot keys a dialog box appears Only selectable devices will be displayed Hold down Fn and press F5 again to change the device When you release Fn and F5 the selected device will change If you hold down the keys for three seconds the selection will return to LCD El E Display Brightness Pressing Fn F6 decreases the display brightness in increments When you press these hotkeys the current setting will be displayed for two seconds by an icon You can also change this setting through the Monitor brightness item of the Power Save Mode window in Power Saver 5 4 User s Manual The Keyboard J Display Brightness Pressing Fn F7 increases the display brightness in increments When you press these hotkeys the current setting will be displayed for two seconds by a pop up icon You can also change this setting through the Monitor brightness item of the Power Save Mode window in Power Saver ehee Wireless setting If your computer has both Bluetooth and wireless LAN functions you can press Fn F8 to select which
39. charge at all Also to ensure the battery charges to its full capacity charge the battery at room temperature of 10 to 30 C 50 to 86 F Wi The battery is nearly completely discharged Leave the AC adaptor connected for a few minutes and the battery should begin charging The Battery indicator may show a rapid decrease in battery operating time when you try to charge a battery under the following conditions E The battery has not been used for a long time Wi The battery has completely discharged and been left in the computer for a long time E Acool battery is installed in a warm computer In such case follow the steps below 1 Fully discharge the battery by leaving it in the computer with the power on until the power automatically shuts off 2 Plug in the AC adaptor 3 Charge the battery until the Battery indicator glows green Repeat the steps two or three times until the battery recovers normal capacity Leaving the AC adaptor connected will shorten battery life At least once a month run the computer on battery power until the battery is fully discharged then recharged the battery 6 8 User s Manual Power and Power Up Modes Monitoring battery capacity 1 Remaining battery power can be monitored in TOSHIBA Power Saver W Wait at least 16 seconds after turning on the computer before trying to monitor the remaining operating time The computer needs this time to check the battery s remaining capa
40. computer Start the Hardware Setup program Refer to Chapter 7 HW Setup and Passwords 9 Select the Parallel Printer tab from the TOSHIBA HW Setup window 10 Set the Parallel Port Mode and press OK 11 Choose Reboot for the change to take effect 12 Select the printer in Windows Add Print Wizard To access the Add Print Wizard utility click Start point to Settings click Printers and double click the Add Printer icon o NO Ui e User s Manual 8 11 Optional Devices External monitor An external analog monitor can be connected to the external monitor port on the computer Port Replicator The computer supports VGA and Super VGA video modes To connect a monitor follow the steps below If an external monitor is connected to the computer do not connect the Port Replicator First disconnect the external monitor from the computer then connect the Port Replicator and use its external monitor port The Resume feature can be used with an external monitor Simply enable Resume and the computer will maintain the data as it is displayed on the external monitor 1 Connect the monitor to the external monitor port 2 Turn the monitor s power on When you turn on the power the computer automatically recognizes the monitor and determines whether it is color or monochrome You can use the HW Setup to select between Auto Selected and Simultaneous displays Refer to Chapter 7 HW Setup and Passwords If you have s
41. computer 2 Plug one end of the cable into the LAN jack Press gently until you hear the latch click into place LAN Jack Connecting the LAN cable User s Manual 4 29 Operating Basics i 3 Plug the other end of the cable into a LAN hub connector Check with your LAN administrator before connecting to a hub When the computer is exchanging data with the LAN the LAN active indicator glows orange When the computer is connected to a LAN hub but is not exchanging data the Link indicator glows green Disconnecting LAN cable i To disconnect the LAN cable follow the steps below Make sure the LAN active indicator orange LED is out before you disconnect the computer from the LAN 1 Pinch the lever on the connector in the computer s LAN jack and pull out the connector 2 Disconnect the cable from the LAN hub in the same manner Check with your LAN administrator before disconnecting from the hub Cleaning the computer A To help ensure long trouble free operation keep the computer free of dust and use care with liquids around the computer E Be careful not to spill liquids into the computer If the computer does get wet turn the power off immediately and let the computer dry completely before you turn it on again W Clean the computer using a slightly damp with water cloth You can use glass cleaner on the display Spray a small amount of cleaner on a soft clean cloth and wipe the screen gently
42. degrees Centigrade 41 to 95 degrees Fahrenheit and the relative humidity should be 20 to 80 percent Avoid areas where rapid or extreme changes in temperature or humidity may occur Keep the computer free of dust moisture and exposure to direct sunlight Keep the computer away from heat sources such as electric heaters Do not use the computer near liquids or corrosive chemicals Do not place the computer near objects that create strong magnetic fields e g stereo speakers Do not operate the computer in close proximity to a mobile phone Leave ample ventilation room for the fan Do not block the vents Placement of computer Position the computer and peripheral devices to provide comfort and safety Set the computer on a flat surface at a comfortable height and distance The display should be no higher than eye level to avoid eye strain Place the computer so that it is directly in front of you when you work and make sure you have adequate space to easily operate other devices Allow adequate space behind the computer to let you freely adjust the display The display should be angled to reduce glare and maximize visibility If you use a paper holder set it at about the same height and distance as the computer 3 2 User s Manual Getting Started Seating and posture The height of your chair in relation to the computer and keyboard as well as the support it gives your body are primary factors in reducin
43. does not appear when you use the user password to start the computer E The selection method above does not change the boot priority settings in HW Setup Wi f you press a key other than one of those above or if the selected device is not installed the system will boot according to the current setting in HW Setup External Keyboard Fn key Use this option to set a key combination on an external keyboard to emulate the Fn key on the computer s internal keyboard Setting an Fn key equivalent will let you use Hotkeys by pressing the set combination instead of the Fn key PS 2 keyboard only Disabled No Fn key equivalent Default Fn Equivalent Left Ctrl Left Alt Right Ctrl Right Alt Left Alt Left Shift Right Alt Right Shift Left Alt Caps Lock If you select Left Ctrl Left Alt or Right Ctrl Right Alt for this option you cannot use the selected keys to reboot the computer in combination with the Del key For example if you select Left Ctrl Left Alt you must use Right Ctrl Right Alt and Del to reboot the computer Left Ctrl Left Alt and Del cannot be used Keyboard Wake up on Keyboard When this feature is enabled and the computer is in standby mode you can turn on the computer by pressing any key It is effective only for the internal keyboard and only when the computer is in standby mode Enabled Enables Wake up on Keyboard Disabled Disables Wake up on Keyboard Default User s Manual 7 5
44. ed e ue ee 9 10 DVD Super Multi drive liliis 9 12 Diskette dive issue RE bane nbd here wae pee beew es bed Pres os 9 13 INfraredsOlts lt sess ble pi a ewes OE 9 14 lic RE Faced dadtwbactiebwoel cede cP ak hee bee alee ced Os Fakes 9 14 Pointing device 0000 ete eee 9 14 Towch Pad icon bee be aoi bead poke bees eet da RIS dsd RES Ree a gd 9 15 USB mouse optional 2 0 0 0 eee 9 16 PC Gard cres Sate ded ts edet eme quld Otek qtd diee ee e hee ga 9 16 SD MS SM MMC XD card ssssssse e 9 17 MONIO i coco arde bet Leae hei dao de 9 17 Sound system deeded eee ee ker EE Eine Mids gee eed brad e Rp ES 9 18 TV output signal epica Battie eee bane yaaa eee Pale es Sg Ronda 9 18 USB uh Shiva RUPEE II Sa eee EE EAE 9 19 MOodG6m sels le dehhiitdehbe RP RUP ba ad bass 9 19 Standby Hibernation ooooooocoocco I 9 20 LAN otiose repetere exe lads ela pedum e ueri on 9 20 Wireless LAN ssuuslseseslesesl RR hn 9 21 Bluetooth eiii bir ered ab a viewed pede rhe as EN 9 21 EEINK IEEE1394 3 gcse Xie RR E a a EE 9 21 TOSHIBA support eR REX RR RR Re y deena a eae T EET 9 22 Before you call 0 0 0 000 le 9 22 Appendix A Specifications Appendix B Display Controller and Modes Display controller d iei Aie ORUM ahaa RUE ane and Mata a Weave E ra den B 1 Mideo MOdeS ieee Rs uu Edu ias ee A se ee B 2 User s Manual xxiii Table of Contents Appendix C Wireless LAN Card specifica
45. in combination with the extended function key Fn can be used to set system parameters such as speaker volume HW Setup A TOSHIBA utility that lets you set the parameters for various hardware components icon A small graphic image displayed on the screen or in the indicator panel In Windows an icon represents an object that the user can manipulate iLINK IEEE1394 This port enables high speed data transfer directly from external devices such as digital video cameras infrared port A cableless communications capable of using infrared signals to send serial data input The data or instructions you provide to a computer communication device or other peripheral device from the keyboard or external or internal storage devices The data sent or output by the sending computer is input for the receiving computer instruction Statements or commands that specify how to perform a particular task interface 1 Hardware and or software components of a system used specifically to connect one system or device to another 2 To physically connect one system or device to another to exchange information 3 The point of contact between user the computer and the program for example the keyboard or a menu Glossary 8 User s Manual Glossary interrupt request A signal that gives a component access to the processor 1 0 Input output Refers to acceptance and transfer of data to and from a computer I O devices Eq
46. install or remove the battery pack without first turning off the power and disconnecting the AC adaptor Never remove the battery pack while the computer in Suspend or Standby mode Data will be lost Note 1 Never remove the battery pack while the Wake up on LAN function is enabled Data will be lost Before you remove a battery pack disable the Wake up on LAN function 2 To ensure the battery pack maintains maximum capacity operate the computer on battery power once a week until the battery pack is fully discharged Refer to the section Extending battery life in this chapter for procedures If the computer is continuously operated on AC power for an extended period more than a week the battery might fail to retain a charge It might not function efficiently over the expected life of the battery pack and Battery indicator might not indicate a low battery condition 3 Afterthe battery pack is charged avoid leaving the AC adaptor connected and the computer turned off for more than a few hours at a time Continuing to charge a fully charged battery pack can damage the battery Charging the batteries When the power in the battery pack becomes low the Battery indicator flashes amber indicating that only a few minutes of battery power remain If you continue to use the computer while the Battery indicator flashes the computer enables Hibernation mode so you don t lose data and automatically turns off The computer enters Hib
47. media of the manufacturers above Operation of other media cannot be guaranteed W CD RW can generally be rewritten about 1 000 times However the actual number of rewrites is affected by the quality of the media and the way it is used W Be sure to connect the AC adaptor when you write or rewrite W Be sure to close all other software programs except the writing software W Do notrun software such as a screen saver which can put a heavy load on the CPU W Operate the computer at full power Do not use power saving features W Do not write while virus check software is running Wait for it to finish then disable virus detection programs including any software that checks files automatically in the background User s Manual 4 7 Operating Basics Do not use hard disk utilities including those intended to enhance HDD access speed They may cause unstable operation and damage data Write from the computer s HDD to the CD Do not try to write from shared devices such as a LAN server or any other network device Writing with software other than RecordNow has not been confirmed Therefore operation with other software cannot be guaranteed When writing or rewriting Note the following when you write or rewrite a CD R or CD RW Always copy data from the HDD to the CD Do not use cut and paste The original data will be lost if there is a write error Do not perform any of the following actions W Change users in the Wind
48. might experience the following modem problems 1 Modem speed is slow or communication is interrupted 2 Skips may occur in sound Disconnecting To disconnect the internal modem cable follow the steps below 1 Pinch the lever on the connector in the telephone jack and pull out the connector 2 Disconnect the cable from the computer in the same manner 4 26 User s Manual Operating Basics Wireless communications The computer s wireless communication function supports both Wireless LAN and Bluetooth devices Bluetooth is provided with some models in this series Wireless LAN The Wireless LAN is compatible with other LAN systems based on Direct Sequence Spread Spectrum Orthogonal Frequency Division Multiplexing radio technology that complies with IEEE802 11 wireless LAN standard Revision A B or G and Turbo Mode Supported features It supports the following features Automatic Transmit Rate Select mechanism in the transmit range of 54 48 36 24 18 12 9 and 6 Mbit s Revision A and G Revision A B B G A B G combo type Automatic Transmit Rate Select mechanism in the transmit range of 11 5 5 2 and 1 Mbit s Revision B Automatic Transmit Rate Select mechanism in the transmit range of 108 96 72 48 36 24 18 and 12 Mbit s Turbo mode Revision A B G combo type Frequency Channel Selection Revision A Turbo Mode 5 GHz Revision B G 2 4GHz Roaming over multiple channels Card Power
49. nosada neeh i aE X ERES REGN RIEN RARE 5 7 Temporarily using normal keyboard overlay on oooooccoccccccoo oo 5 8 Temporarily using overlay overlay off llli 5 8 Temporarily changing modeS 0200 cece eee ee 5 8 Generating ASCII characters 00 cee nn 5 8 Chapter 6 Power and Power Up Modes Power Conditions a cocida 6 2 Power indicators ssai i c geet ee eet Ee eee eet ee eta ewe RR eee ee 6 3 Battery indicator cesses cheek amm eren 6 3 DCG IN indicator 2 3c e eer pu Pda eh dX Paha wage ERE n 6 3 Powerindicator cese eem m rn mme hmm memet 6 3 Battery types si cee eke oe ir a eee eee ee ed ed eee Sheed Se eee eae e s 6 4 Batens 3 585 A IE 6 4 Real time clock battery oooocccoocccooco eee 6 4 Care and use of the battery pack ooooooocoororonn eee 6 5 Safety precautions ccc 22 cece o bee i Ip bea Re e p eee ed 6 5 Charging the batteries 0 00 00 0c tee 6 7 Procedures oi iique eave he ek c4 OY ADEs bie Pep eie Pan Ek 6 7 TWN Corrs aa Ao ine Hines Sloe ee eae eos 6 8 Monitoring battery capacity 0 0 0 020 ee eee 6 9 Maximizing battery operating time 0 00000 eee 6 9 Retaining data with power off 0 2 eae 6 10 Extending battery life 2 II 6 10 Replacing the battery pack 00 cece eee ee 6 11 Removing the battery pack 0 200 tee 6 11 Installing the battery pack 0 000 cece eee
50. of video data can be written in DVD Video format to DVD R R RW RW disc WinDVD Creator cannot export to DVD Audio VideoCD miniDVD format WinDVD Creator can write DVD RAM RW in VR format but the disc may only play on your computer When writing to DVD disc WinDVD Creator requires 2 GB or more over disk space every one hour of video When you make a fully recorded DVD the chapter sequence may not play correctly 3 About Disc Manager WinDVD Creator can edit one play list on a disc WinDVD Creator might show a different a thumbnail than you previously set in CE DVD RAM recorder Using the Disc Manager you can edit DVD VR format on DVD RAM DVD VR format on DVD RW and DVD Video format on DVD RW 4 About recorded DVDs Some DVD ROM drives for personal computers or other DVD players may not be able to read DVD R R RW RW RAM discs When playing your recorded disc on your computer please use the WinDVD software application If you use an over used rewritable disc the full formatting might be locked Please use a brand new disc 4 22 User s Manual Operating Basics Media care This section provides tips on protecting data stored on your CD DVDs and diskettes Handle your media with care The following simple precautions will increase the lifetime of your media and protect the data stored on them CD DVDs 1 Store your CD DVDs in the container they came in to protect them and keep them clean
51. on Where you store your programs and data Closing the display when you are not using the keyboard saves power Operating time decreases at low temperatures The condition of the battery terminals Make sure the battery terminals stay clean by wiping them with a clean dry cloth before installing the battery pack User s Manual 6 9 Power and Power Up Modes Retaining data with power off When you turn off your computer with fully charged batteries the batteries retain data for the following approximate time periods Battery pack 6 cell about 2 days Standby mode about 30 days Shutdown mode Battery pack 12 cell about 4 days Standby mode about 60 days Shutdown mode RTC battery about 2 months Extending battery life To maximize the life of your battery pack At least once a month disconnect the computer from a power source and operate it on battery power until the battery pack fully discharges Before doing so follow the steps below 1 Turn off the computer s power 2 Disconnect the AC adaptor and turn on the computer s power If it does not turn on go to step 4 3 Operate the computer on battery power for five minutes If the battery pack has at least five minutes of operating time continue operating until the battery pack is fully discharged If the battery LED flashes or there is some other warning to indicate a low battery go to step 4 4 Connect the AC adaptor to the computer and the
52. one region to another so you will need to make sure the internal modem s settings are correct for the region in which it will be used To select a region follow the steps below 1 In Windows XP click start point to All Programs point to TOSHIBA point to Networking and click Region Select Utility Do not use the Country Region Select function in the Modem setup utility in the Control Panel if the function is available If you change the Country Region in the Control Panel the change may not take effect 2 The Region Selection icon will appear in the Windows Task Bar 4 24 User s Manual Operating Basics 3 Click the icon with the primary mouse button to display a list of regions that the modem supports A sub menu for telephony location information will also be displayed A check will appear next to the currently selected region and telephony location Select a region from the region menu or a telephony location from the submenu When you click a region it becomes the modem s region selection and the New Location for telephony will be set automatically When you select a telephony location the corresponding region is automatically selected and it becomes the modems current region setting Properties menu A Click the icon with the secondary mouse button to display properties menu on the screen Setting You can enable or disable the following settings AutoRun Mode The Region Select
53. or numbers W The drive employs a laser system To ensure proper use of this product please read this instruction manual carefully and retain for future reference Should the unit ever require maintenance contact an authorized service location E Use of controls adjustments or the performance of procedures other than those specified may result in hazardous radiation exposure E To prevent direct exposure to the laser beam do not try to open the enclosure viii User s Manual TOSHIBA TECRA A4 Toshiba Samsung SD C2712 N Location of the required label PRODUCT IS CERTIFIED BY THE MANUFACTURER TO COMPLY WITH DHHS RULES 21 CFR SUBCHAPTER J APPLICABLE AT THE DATE OF MANUFACTURE MANUFACTURED TOSHIBA SAMSUNG STORAGE TECHNOLOGY CORPORATION 580 HORIKAWA CHO SAIWAI KU KAWASAKI SHI KANAGAWA 212 0013 JAPAN CD RW DVD ROM drive safety instructions N E The drive employs a laser system To ensure proper use of this product please read this instruction manual carefully and retain for future reference Should the unit ever require maintenance contact an authorized service location E Use of controls adjustments or the performance of procedures other than those specified may result in hazardous radiation exposure Wi o prevent direct exposure to the laser beam do not try to open the enclosure User s Manual TOSHIBA TECRA A4 Matsushita UJDA760 Location of the required label
54. power cord to a power outlet The DC IN LED should glow green and the Battery LED should glow amber to indicate that the battery pack is being charged If the DC IN indicator does not glow power is not being supplied Check the connections for the AC adaptor and power cord 5 Charge the battery pack until the Battery LED glows green If you have extra battery packs rotate their use If you will not be using the system for an extended period more than one month remove the battery pack Disconnect the AC adaptor when the battery is fully charged Overcharging makes the battery hot and shortens life If you are not going to use the computer for more than eight hours disconnect the AC adaptor Store spare battery packs in a cool dry place out of direct sunlight 6 10 User s Manual Power and Power Up Modes Replacing the battery pack When the battery pack reaches the end of its operating life you will need to install a new one If the Battery indicator flashes amber shortly after fully recharging the battery the battery pack needs to be replaced You might also replace a discharged battery pack with a charged spare when you are operating your computer away from an AC power source This section explains how to remove and install battery packs Removing the battery pack To replace a discharged battery pack follow the steps below B O N When handling battery pack be careful not to short circuit the terminals
55. specific line The power on default is off Press Fn Enter to simulate Enter on the enhanced keyboard s numeric keypad Press Fn Ctrl to simulate the enhanced keyboard s right Ctrl key Press Fn Alt to simulate the enhanced keyboard s right Alt key E Hotkeys Hotkeys Fn a function or Esc key let you enable or disable certain features of the computers a EN Sound mute Pressing Fn Esc in a Windows environment turns sound on or off When you press these hotkeys the current setting will be displayed as an icon Instant security Press Fn F1 to lock the keyboard and blank the screen to prevent others from accessing your data To restore the screen and original settings press any key When a dialog box appears enter the screensaver password and click OK If no password is set the screen will be restored when you press any key User s Manual 5 3 The Keyboard El a Power save mode Pressing Fn F2 changes the power save mode If you press Fn F2 the Power Save Mode is displayed in a dialog box Continue holding down Fn and press F2 again to change the setting You can also change this setting through the Plugged in or Running on batteries item of the Power Saver Properties window in Power Saver El E Standby When you press Fn F3 the computer can enter Standby To avoid entering Standby unexpectedly a dialog box appears for verification However if you check the checkbox in the dialog
56. sure the USB device drivers are properly installed Refer to your Windows documentation for information on checking the drivers If you are using an operating system that does not support USB you can still use a USB mouse and or USB keyboard If these devices do not work make sure the USB KB Mouse Legacy Emulation item in HW Setup is set to Enabled If problems persist contact your dealer Procedure Make sure the computer s internal modem settings are correct Refer to Phone and Modem Options in the Control Panel If the call is going through a PBX machine make sure the communication application s tonedial detection feature is disabled You can also use the ATX command Make sure the settings are correct in your communications application Make sure the tone or pulse selection in your communications application is set correctly You can also use the ATD command The computer will automatically cut off communication when connection with the carrier is not successful for a set time interval Try lengthening this time interval User s Manual 9 19 Troubleshooting Problem A CONNECT display is quickly replaced by No CARRIER Character display becomes garbled during a communication You cannot receive an incoming call Standby Hibernation LAN Problem The system will not enter Standby Hibernation Problem Cannot access LAN Wake up on LAN Procedure Check the error control settin
57. the maximum number of colours that can be displayed on screen Software written for a given video mode will run on any computer that supports the mode The computer s display controller supports all SVGA and XGA modes the most widely used industry standards User s Manual Display Controller and Modes Video Modes The computer supports video modes defined in the table below If your application offers a selection of mode numbers that do not match the numbers on the table select a mode based on resolution number of colours and refresh rates CRT Display Resolution 800 600 1024 768 1280 1024 1600 1200 1920 1440 2048 1536 Video Modes colour Depth bpp 16bpp 32bpp 16bpp 32bpp 16bpp 32bpp 16bpp 32bpp 16bpp 32bpp 16bpp 32bpp Refresh Rate Hz 60 75 85 100 60 75 85 100 60 75 85 100 60 75 85 100 60 75 85 100 60 75 85 100 60 75 85 100 60 75 85 100 60 75 60 75 60 60 B 2 User s Manual TECRA A4 Appendix C Wireless LAN This appendix is intended to help you get your Wireless LAN network up and running with a minimum of parameters Card specifications From Factor E Mini PCI Typelll Compatibility W IEEE 802 11 Standard for Wireless LANs E Wi Fi Wireless Fidelity certified by the Wi Fi Alliance The Wi Fi CERTIFIED logo is a certification mark of the Wi Fi Alliance Network E Microsoft Windows Networking Operatin
58. the required label COMPLIES WITHFDA RADIATION PERFORMANCE STANDARDS 21 CFR SUBCHAPTER J MANUFACTURED Manufactured by PIONEER CORPORATION 4 1 Meguro 1 chome Meguro ku TOKYO 153 8654 JAPAN DVD Super Multi drive safety instructions E The drive employs a laser system To ensure proper use of this product please read this instruction manual carefully and retain for future reference Should the unit ever require maintenance contact an authorized service location W Use of controls adjustments or the performance of procedures other than those specified may result in hazardous radiation exposure Wi 7o prevent direct exposure to the laser beam do not try to open the enclosure xii User s Manual TOSHIBA TECRA A4 Toshiba Samsung TS L632A Location of the required label Matsushita UJ 830B Location of the required label PRODUCT IS CERTIFIED BY THE MANUFACTURER TO COMPLY WITH DHHS RULES 21 CFR SUBCHAPTER J APPLICABLE AT THE DATE OF MANUFACTURE MANUFACTURED TOSHIBA SAMSUNG STORAGE TECHNOLOGY CORPORATION 580 HORIKAWA CHO SAIWAI KU KAWASAKI SHI KANAGAWA 212 0013 JAPAN PRODUCT IS CERTIFIED BY THE MANUFACTURER TO COMPLY WITH DHHS RULES 21 CFR SUBCHAPTER J APPLICABLE AT THE DATE OF MANUFACTURE MANUFACTURED Manufactured by Panasonic Communications Co LTD 1 62 4 Chome Minoshima Hakata ku Fukuoka JAPAN Use
59. to an error on the disc When writing the Setup files for the program into a disc formatted by DLA and starting Setup from this disc an error may occur In this case please copy them to your hard disk and then run Setup User s Manual 4 19 Operating Basics Video You can record video using WinDVD Creator 2 Platinum When using WinDVD Creator 2 Platinum You can record video back to your digital camcorder via i LINK IEEE1394 using WinDVD Creator 2 Platinum However there is a case where its playback sound is choppy 1 NADAN 9 Click the Windows Start button and select the Control Panel option Click the Performance and Maintenance icon in the Control Panel Click the System icon in the Performance and Maintenance window Click the Advanced tab in the System Properties window Click the Settings icon in the Performance section Click the Advanced tab in the Performance Options window Click the Change icon in the virtual memory section Select the Custom size button in the Virtual Memory window Specify much higher values for Initial size and Maximum size 10 Click the Set button in the Virtual Memory window 11 Click the OK button in the Virtual Memory window How to make a DVD Video Simplified steps for making a DVD Video from video data captured from a DV Camcorder 1 2 Click Start All Programs InterVideo WinDVD Creator to launch WinDVD Creator Click Ca
60. two interconnecting wires to send bits one after another serial interface Refers to a type of information exchange that transmits information sequentially one bit at a time Contrast Parallel interface serial port A communications port to which you can connect devices such as a modem mouse or serial printer SIO Serial Input Output The electronic methodology used in serial data transmission soft key Key combinations that emulate keys on the IBM keyboard change some configuration options stop program execution and access the numeric keypad overlay software The set of programs procedures and related documentation associated with a computer system Specifically refers to computer programs that direct and control the computer system s activities See also hardware stop bit One or more bits of a byte that follow the transmitted character or group codes in asynchronous serial communications subpixel Three elements one red one green and blue RGB that make up a pixel on the colour LCD The computer sets subpixels independently each may emit a different degree of brightness See also pixel S video This connection provides separate lines for contrast and colour which produces a video image superior to that produced by a composite connection See also RCA jack synchronous Having a constant time interval between successive bits characters or events system disk A disk that has been formatted with an operat
61. type of wireless communication you want to use When you press these hotkeys a dialog box will appear Continue holing down Fn and press F8 to change the setting If wireless communication is turned off Disabled Wireless Communication Switch will be displayed If your wireless communication device is installed no dialog box will not appear F9 EJ El Touch Pad Pressing Fn F9 in a windows environment enables or disables the Touch Pad function When you press these hot keys the current setting will change and be displayed as an icon Cl Display resolution selection Press Fn space keys to change the display resolution Each time when you press these hot keys the display resolution changes as follows From the current resolution the original resolution to 1024x768 from 1024x768 to 800x600 from 800x600 to the original resolution User s Manual 5 5 The Keyboard A TOSHIBA Zooming Utility reduce To reduce the icon size on the desktop or the application window press the 1 key while holding down the Fn key a El TOSHIBA Zooming Utility enlarge To enlarge the icon size on the desktop or the application window press the 2 key while holding down the Fn key Fn Sticky key You can use the Toshiba Accessibility Utility to make the Fn key sticky that is you can press it once release it and they press an F number key To start the Toshiba Accessibity Utility click start point to All Pr
62. utility starts automatically when you start up the operating system Open the Dialing Properties dialog box after selecting region The dialing properties dialog box will be displayed automatically after you select the region Location list for region selection A submenu appears displaying location information for telephony Open dialog box if the modem and Telephony Current Location region code do not match A warning dialog box is displayed if current settings for region code and telephony location are incorrect Modem Selection If the computer cannot recognize the internal modem a dialog box is displayed Select the COM port for your modem to use Dialing Properties Select this item to display the dialing properties If you are using the computer in Japan the Telecommunications Business Law requires that you select Japan region mode It is illegal to use the modem in Japan with any other selection User s Manual 4 25 Operating Basics T Connecting To connect the internal modem cable follow the steps below 1 Plug one end of the modular cable into the modem jack 2 Plug the other end of the modular cable into a telephone jack 52 SL Telephone lt Jack Modem Jack Mr d Connecting the internal modem Do not pull on the cable or move the computer while the cable is connected If you use a storage device such as a DVD ROM drive CD RW DVD ROM drive or HDD connected to a 16 bit PC Card you
63. with the cloth Never spray cleaner directly onto the computer or let liquid run into any part of it Never use harsh or caustic chemical products to clean the computer Moving the computer The computer is designed for rugged durability However a few simple precautions taken when moving the computer will help ensure trouble free operation Wi Make sure all disk activity has ended before moving the computer Check the Disk indicator on the computer B ifa CD DVD is in the drive remove it Also make sure the drawer is securely closed Wi Turn off the power to the computer E Disconnect the AC adaptor and all peripherals before moving the computer E Close the display Do not pick up the computer by its display panel 4 30 User s Manual Operating Basics E Close all port covers Use the carrying case when transporting the computer W When carrying your computer be sure to hold it securely so that it does not fall or hit anything Wi Do not carry your computer by holding protruded portions Heat dispersal T To protect from overheating the CPU has an internal temperature sensor If the computer s internal temperature rises to a certain level the cooling fan is turned on or the processing speed is lowered You can select whether to control the CPU temperature by turning on the fan first then if necessary lowering the CPU speed Or by lowering the CPU speed first then if necessary turning on the fan U
64. 00 V 50 Hz in eastern Japan and 100 V 60 Hz in western Japan 230 V 50 Hz in most of Europe the Middle East and the Far East E Ifyou use an extension cable with your AC adapter ensure that the total ampere rating of the products plugged in to the extension cable does not exceed the ampere rating of the extension cable User s Manual TOSHIBA TECRA A4 E To remove power from the computer turn it off remove the battery and disconnect the AC adapter from the electrical outlet E To help avoid the potential hazard of electric shock do not connect or disconnect any cables or perform maintenance or reconfiguration of this product during an electrical storm E When setting up the computer for work place it on a level surface EU Declaration of Conformity Only peripherals complying with the FCC class B limits may be attached to this equipment Operation with non compliant peripherals or peripherals not recommended by TOSHIBA is likely to result in interference to radio and TV reception Shielded cables must be used between the external devices and the computer s external monitor port USB port serial port parallel port PS 2 mouse keyboard port and microphone jack Changes or modifications made to this equipment not expressly approved by TOSHIBA or parties authorized by TOSHIBA could void the user s authority to operate the equipment Supplementary Information The product complies with the requirements of the Low
65. 1 0 0 cece eee eee 8 10 Additional AC adaptor ure era aedem aeons retos eque an as e aie Qi 8 10 USB FDD Kits acota sey cosh m 8 10 Advanced Port Replicator Ill 0 0200 ee 8 10 Parallel printer ori ur A aad ae 8 11 External monitor iussus dena ea a eee E Rn Rd Ron LR n 8 12 Television 2 00 aiia a hh hh hh hh hn 8 13 UBINIC EEET1394 is cms ero cenis ee eee eem daa dad das ata 8 13 PRECAUTIONS co es Ee RE Rr nos gorge E Peano acme Rr e e EU Us pda od er RR 8 13 ennnenPc TI ce Peace ee thee es eG eRe eee eee RSE EEE ease 8 14 DiSconnectlng 2 41 22 2b A REE SL SoA hee bee Re 8 14 Security lock gt clar id Gye ted a cale da 8 15 Chapter 9 Troubleshooting Problem solving pProcesS oooococooo eee 9 1 Preliminary checklist 00 0200 000 cee eee 9 2 Analyzing the probleM o o oooocccccoocc ln 9 2 xxii User s Manual Table of Contents Hardware and system CheckliSt oooooooooonronrnrnnarnrm omo 9 3 System statt ariaa eR ERE e ie 9 4 Self MEST MM LT 9 4 go e PC 9 4 PasswOId cred ee ede Pew bend enki ae beens DRE RI a xe ra iade 9 6 A s stus dbi ke E aS ere si D tC EE Fee 9 6 LCD panel ev Sacha eile ae Rer aa wos EFE EU Pee heb eee P xps 9 7 Hard disk drive o oooooococcooo eee 9 7 DVD ROM drive sacs eee eu co a eee a pn 9 8 CD RW DVD ROM drive 0 6 eae 9 9 DVD R ERW drive cc nee chee nba tese oed ae ub dae
66. 2 5 Underside oi ede cig cea ees REX E RE eee ee ee ene AAA eee REX 2 6 Front with the display open 0 2 0c e eee 2 7 System INdICAtOFS ieee oc guise eranu ee ee ee ee ee 2 8 USB diskette drive optional 0 0 cece eee eee II 2 10 Optical Media drive oc 28 50 cates wa ve RI ERE CE ee ea 2 11 Region codes for DVD drives and media 002000 cece neces 2 11 Writable dis s esser ERR bed bale tee bie baled elas 2 12 DVD ROM drive 0 cece hh 2 12 CD RW DVD ROM drive 0 0 ee tenes 2 13 DVD R RW drive DVD R DL 0 nee 2 13 DVD Super Mu lti driVe cocos eRIGUN cda 2 14 DVD Super Multi drive DVD R DL 1 0 eee 2 14 AC adaptor elk ra Be re oo Ron Ep eee ee i rada 2 15 xviii User s Manual Table of Contents Chapter 3 Getting Started Setting up your work Space 00 e eee 3 1 General conditl ons 22 obese inier Shs eS RE EORR EROR CRUS RS 3 2 Place rnent of compter agi aciera regita Ru ru eee NU Edna reu eS 3 2 Seating and posture eead oi lue pm nh eee hee 3 3 LION uu At Sree grec acit eos e eene Roe dk poor oH ween Ear Ra EATER RE 3 4 Work NabitS op ccc ne ornate a Ro cbe Meee a RV eee eee 3 4 Connecting the AC adaptor oooococcococnr ee 3 5 Opening the display 4 2 ener id a al S Roe eae hee Rn 3 6 Turning on the power sullesseleseeelee ell 3 6 Starting up for the first time 00 0c eee 3 7 Turning o
67. 6 12 Starting the computer by password 0 000 cee eee eee eee 6 13 Power up modes o leslie endi eee ee ee eee eee 6 13 Windows utilities rmm RR RR Rm Rh n 6 13 ahi lc UU 6 13 Panel power on off ooo 6 13 System Auto Off ee ee dl e e ny ed 6 14 Chapter 7 HW Setup and Passwords HW Setup iuuenem aca ice Dn BURG UR TR Rz A e UR EL A a SR ARR 7 1 Accessing HW Setup i ricsi IE Pie uu Dore er alae er REA RU D EE 7 1 HW Setup Window 2 22 66 eee esee err eee m n eee 7 1 User s Manual xxi Table of Contents Chapter 8 Optional Devices CardS M MOly scsi Bee sm eee ede ee ee ee eee eee 8 1 degere TULIT 8 1 Peripheral devices i einge bling P hee Sheds Pee ca Ran des 8 1 Gi MM PP PC WELT 8 1 PC Or e oda area d a A a Sd oor A eee ee eee oe eee 8 2 Installing aPC Gard cosido nosse dene ead hie AA os ee a aie ed 8 2 Isemoving a PC Gard 2n erac ed eda eee ee td ug epe rie erg 8 3 Express Cardi sar TETTE 8 3 Installing an Express Card 8 3 Removing an Express Card 00 cee 8 4 Multiple Digital Media Card Slot 0 cece eee 8 5 Installing a SD MS MS Pro SM MMC XD card 0 00 eee eee 8 5 Removing a SD MS MS Pro SM MMC XD card 00 cee eee 8 6 Memory expansion sseeeeee RR RR hn 8 7 Installing memory module 222 2 i ns ke xr y ee ne noe 8 7 Removing memory module 0 n 8 9 Additional battery pack 12 Cell and 6 Cell
68. 8 36 24 18 and 12 Mbit s Turbo Mode Revision A B G combo type Frequency Channel Selection 5 GHz Revision A 2 4 GHz Revision B G Roaming over multiple channels Card Power Management Atheros Super G or Super AG technology Atheros module type 1 8 User s Manual Introduction Wired Equivalent Privacy WEP data encryption based on 152 bit encryption algorithm Atheros module type Wired Equivalent Privacy WEP data encryption based on 128 bit encryption algorithm Intel module type Advanced Encryption Standard AES data encryption based on 256 bit encryption algorithm Atheros module type Bluetooth Some computers in this series are equipped with Bluetooth functions Bluetooth wireless technology eliminates the need for cables between electronic devices such as computers and printers Bluetooth provides fast reliable and secure wireless communication in a small space Wireless This switch turns the Wireless LAN and Blurtooth Communication function on and off Provided with some models Switch Security Security lock slot Connects an optional security lock to anchor the computer to a desk or other large object Software Operating System Windows XP Professional or Home Edition is available Refer to the preinstalled software section at the front of this chapter TOSHIBA Utilities A number of utilities and drivers are preinstalled to make your computer more conve
69. AN server or any other network device Writing with software other than RecordNow is not recommended User s Manual 4 13 Operating Basics When writing or rewriting Please observe consider the following when you write or rewrite to a CD R RW DVD R RW RAM or DVD R RW disc Do not perform any of the following actions W Change users in the Windows XP operating system W Operate the computer for any other function including use of a mouse or Touch Pad closing opening the LCD panel W Start a communication application such as a modem Apply impact or vibration to the PC E Install remove or connect external devices including the following PC Card USB devices external display i LINK devices optical digital devices W Use the Audio Video control button to reproduce music or voice W Open the CD RW DVD ROM DVD R RW DVDxR XRW or DVD Super Multi drive Do not use shut down log off and standby hibernation while writing or rewriting Make sure writing or rewriting is completed before going into standby hibernation Writing is completed if you can open the CD RW DVD ROM DVD R RW DVD R RW or DVD Super Multi drive tray Set the computer on a level surface and avoid places subject to vibration such as airplanes trains or cars Do not use an unstable surface such as a stand Keep mobile phones and other wireless communication devices away from the computer Always copy data from the HDD to the DVD RAM D
70. Central Processing Unit CPU Performance Disclaimer XXX Non applicable Icons 0 000 rrr xxxi Wireless LAN Atheros 2 cece 0 RR Rx RR RR ee xxxi Kop MCCC xxxi Copy Protection lec tm Re RI ERR Re XE RARE EA REA des xxxi HDD Drive Capacity ooocccoccccoc eee xxxi IMAGES ii cT doen ad Saab tne ols xxxii LCD Brightness and Eye Strain 002 000 cee xxxii User s Manual Table of Contents Chapter 1 Introduction Equipment checklist 000 cece ee 1 1 a Ie cs care ad ERI sata CE LU LIU EU ee ini E a A 1 1 SOflWatG ule hEWOLUE A Fu Pra E REEL ES REQUE EQ EE 1 2 Spree P PEE 1 3 bI PE Pa ens ea be ees FA bak tbat el ea een be Seas 1 4 DISKS cana eee ee eR Aen O ai a Rea as 1 4 Display PP EET 1 6 Key DOard ak A nee hee ee eaten es sheen Pan eee eae Ronen cee eee 1 6 Pointing Bevice 2s eked eae papae ii Ea Ere d kale Bare ake 1 6 ec M DC 1 6 POMS dene vu bed epu ede EXAEHES EID ES REN ED whew dr 1 7 Slc 1 7 IUNIO EET 1 8 Communications ooccco tte 1 8 leder DEDE 1 9 SONWANE TERRAE E RR CO TIT UIDI 1 9 Special features iii xd es Rhe sire exe ia 1 10 Pulver EE 1 12 OPTIONS iba cata art di A a a ar aE ada 1 14 Chapter 2 The Grand Tour Front with the display closed o0oooocooooconr 2 1 Left sid ziehe EE UE E Ux Bei ice acere e eee eae eds 2 3 Right side ddr BRE PRO ERE Pewee Gee eee RENE eae ened 2 4 Lll is eee eae A sae eases
71. DVD read DVD R write DVD RW write DVD R write DVD R DL write DVD RW write DVD RAM write CD R write CD RW write 8 speed maximum 8 speed maximum 4 speed maximum 8 speed maximum 2 4 speed maximum 4 speed maximum 3 speed maximum 24 speed maximum 10 speed maximum ultra speed media 2 14 User s Manual The Grand Tour AC adaptor The AC adaptor converts AC power to DC power and reduces the voltage supplied to the computer It can automatically adjust to any voltage from 100 to 240 volts and to a frequency of either 50 or 60 hertz enabling you to use the computer in almost any region To recharge the battery simply connect the AC adaptor to a power source and the computer See Chapter 6 Power and Power Up Modes for details The AC adaptor Use of the wrong adaptor could damage your computer TOSHIBA assumes no liability for any damage in such case The output rating for the computer is 15 volts DC Please use only the AC adaptor supplied with the computer or an AC adaptor certified by TOSHIBA User s Manual 2 15 The Grand Tour 2 16 User s Manual TECRA A4 Chapter 3 Getting Started This chapter provides basic information to get you started using your computer It covers the following topics E Setting up your work space for your health and safety Be sure also to read Instruction Manual for Safety amp Comfort This guide which is included with the
72. Drive activity has stopped When recording to a DV Camcorder to ensure you capture all of your data let the camcorder record for a few seconds before you begin recording your actual data CD recorder JPEG functions DVD Audio miniDVD and Video CD functions are not supported in this version While recording video to DVD or tape please close all other programs Do not run software like a screen saver because it can put a heavy load on the CPU Do not run communication applications like a modem or a LAN User s Manual 4 21 Operating Basics 2 Before recording the video to DVD When you record to DVD disc please use only discs recommended by the Drive manufacturer Do not set the working drive to a slow device like a USB 1 1 hard disk drive or it will fail to write DVD Do not perform any of the following actions M Operate the computer for any other function including using a mouse or TouchPad or closing opening the LCD panel B Bump or cause vibration to the computer Wi Use the Mode control button and Audio Video control button to reproduce music or voice E Open the DVD drive Wi Install remove or connect external devices including the following PC Card SD card Multi Media Card Memory Stick USB devices external display i LINK devices optical digital devices Please verify your disc after recording important data DVD R R RW disc cannot be written in VR format A maximum of about 2 hours
73. HIBA Assist TOSHIBA Power Saver HW Setup Fn esse DVD Video Player TOSHIBA Zooming Utility RecordNow Basic for TOSHIBA DLA for TOSHIBA TOSHIBA Assist is a graphical user interface that provides easy access to help and services To access this power savings management program click the Control Panel and select the TOSHIBA Power Saver icon This program lets you customize your hardware settings according to the way you work with your computer and the peripherals you use To start the utility click the Windows Start button and click Control Panel In the Control Panel select the TOSHIBA HW Setup icon This Windows program lets you define your own shortcut keys to quickly launch applications and speed your work in Windows To start the utility click the Windows Start button point to All Programs point to TOSHIBA point to Utilities and click Fn esse The DVD Video Player is used to play DVD Video It has an on screen interface and functions Click Start point to All Programs point to InterVideo WinDVD 5 then click InterVideo WinDVD 5 This utility allows you to enlarge or reduce the icon size on the desktop or the application window You can create CD DVDs in several formats including audio CDs that can be played ona standard stereo CD player and data CD DVDs to store the files and folderson your hard disk drive This software can be used on a model with CD RW DVD ROM drive DVD R RW drive DVD R
74. In a Wireless LAN Access Point the Wireless LAN card will use the factory set default channel printed in bold unless the LAN Administrator selected a different channel when configuring the Wireless LAN Access Point device User s Manual C 3 Wireless LAN Wireless IEEE 802 11 Channels Sets Revision A Frequency Range Channel ID 5150 5850 MHz Note 36 5180 40 5200 44 5220 48 5240 52 5260 56 5280 60 5300 64 5320 100 5500 104 5520 108 55403 112 5560 116 5580 120 5600 124 5620 128 5640 132 5660 136 5680 140 5700 149 57453 US only 153 57653 US only 157 5785 US only 4 161 5805 US only 4 m User s Manual Wireless LAN Wireless Channels Sets Turbo Mode Frequency Range Channel ID 5150 5850 MHz Note 42 5210 US only 4 50 5250 US only 4 98 5290 US only 4 152 5760 US only 4 160 5800 US only 4 Factory set default channels Refer to the sheet Approved Countries Regions for use for the countries regions that in which these channels can be used Available Area US USA CANADA only These channels are available to A B G combo type only User s Manual C 5 Wireless LAN C 6 User s Manual TECRA A4 Appendix D AC Power Cord and Connectors The power cord s AC input plug must be compatible with the various i
75. P Sets the port type to Extended Capabilities Port ECP For most printers the port should be set to ECP Default Standard This setting should be used with some other Bi directional parallel devices Display This tab lets you customize your computer s display settings for either the internal LCD screen or for an external monitor Power On Display Lets you set the display to be used when the computer is booted Auto Selected Selects an external monitor if one is connected Otherwise it selects the internal LCD Default LCD AnalogRGB Selects both the internal LCD and external monitor for simultaneous display User s Manual 7 3 HW Setup and Passwords CPU Dynamic CPU Frequency Mode This option lets you choose from the following settings Dynamically Switchable Always High Always Low Boot Priority CPU power consumption and clock speed automatic switching function is enabled When the computer is in use CPU operation is automatically switched when necessary Default CPU power consumption and clock speed automatic switching function is disabled The CPU always runs at its fastest speed CPU power consumption and clock speed automatic switching function is disabled The CPU always runs at low power consumption and low speed Boot Priority Options This option sets the priority for booting the computer Select from the following settings HDD gt CD ROM FDD gt FDD gt HDD gt
76. Procedure Press hotkeys Fn F5 to change the display priority to make sure it is not set for an external monitor They might have come from contact with the keyboard TouchPad or cPad Try wiping the LCD gently with a clean dry cloth If markings remain use LCD cleaner Be sureto let the LCD dry before closing it Refer to your software s documentation to determine if the software is causing the difficulty Contact your dealer if the problems continue Procedure Check if a diskette is in the diskette drive or a CD ROM is in the optical media drive Remove any diskette and or CD ROM and check Boot priority Refer to Chapter 7 Boot Priority There may be a problem with your operating system files Refer to your OS documentation Your files may be fragmented Run SCANDISK and defragmenter to check the condition of your files and disk Refer to your OS documentation or online HELP for information on running SCANDISK and the defragmenter As a last resort reformat the hard disk Then reload the operating system and other files If problems persist contact your dealer 9 7 Troubleshooting DVD ROM drive For more information refer to Chapter 4 Operating Basics Problem You cannot access a CD DVD in the drive Some CD DVDs run correctly but others do not Procedure Make sure the drive s drawer is securely closed Press gently until it clicks into place Open the drawer and make sure the D
77. Pulse Tone AT commands EIA 578 commands Computer s speaker Communication specifications Communication System Communication protocol Communication Speed Error correcting Data compression Data Full duplex Fax Half duplex Data ITU T Rec V 21 V 22 V 22bis V 32 Former CCITT V 32bis V 34 V 90 Bell 103 212A Fax ITU T Rec V 17 V 29 V 27ter V 21 ch2 Former CCITT Data transmission and reception 300 1200 2400 4800 7200 9600 12000 14400 16800 19200 21600 24000 26400 28800 31200 33600 bps Data reception only with V 90 28000 29333 30666 32000 33333 34666 36000 37333 38666 40000 41333 42666 44000 45333 46666 48000 49333 50666 52000 53333 54666 56000 bps Fax 2400 4800 7200 9600 12000 14400 bps MNP class 4 and ITU T V 42 MNP class 5 and ITU T V 42bis A 2 User s Manual TECRA A4 Appendix B Display Controller and Modes Display controller The display controller interprets software commands into hardware commands that turn particular pels on or off The controller is an advanced Video Graphics Array VGA that provides Super VGA SVGA and Extended Graphics Array XGA support for the internal LCD and external monitors A high resolution external monitor connected to the computer can display up to 2048 horizontal and 1536 vertical pixels at up to 16M colours The display controller also controls the video mode which uses industry standard rules to govern the screen resolution and
78. ROMs at maximum 24 speed It writes CD R at up to 24 speed CD RW at up to 24 speed DVD R at up to 8 speed and DVD RW at maximum 4 speed DVD R at up to 8 speed and DVD RW at maximum 4 speed This drive supports the same formats as the DVD ROM drive DVD ROM DVD Video DVD R DVD RW DVD R DVD RW CD DA CD Text Photo CD single multi session CD ROM Mode 1 Mode 2 CD ROMXA Mode 2 Form1 Form2 Enhanced CD CD EXTRA CD G Audio CD only Addressing Method 2 Some models are equipped with a full size DVD Super Multi drive module that lets you record data to rewritable CD DVDs as well as run either 12 cm 4 72 or 8 cm 3 15 CD DVDs without using an adaptor It reads DVD ROMs at maximum 8 speed and CD ROMs at maximum 24 speed It writes CD R at up to 16 speed CD RW at up to 8speed DVD R at up to 4 speed and DVD RW and DVD RAM at maximum 2 speed DVD R RW at up to 2 4 speed This drive supports the same formats as the DVD ROM drive DVD ROM DVD Video DVD R DVD RW DVD R DVD RW DVD RAM CD DA CD Text Photo CD single multi session CD ROM Mode 1 Mode 2 CD ROMXA Mode 2 Form1 Form2 Enhanced CD CD EXTRA CD G Audio CD only Addressing Method 2 User s Manual 1 5 Introduction Display The computer s LCD panel supports high resolution video graphics The screen can be set at a wide range of viewing angles for maximum comfort and readabili
79. SHIBA does not bear responsibility for the following Damage to any CD R RW DVD R RW R RW DVD RAM or DVD R DL disc that may be caused by writing or rewriting with this product Any change or loss of the recorded contents of CD R RW DVD R RW R RW RAM or DVD R DL disc that may be caused by writing or rewriting with this product or for any business profit loss or business interruption that may be caused by the change or loss of the recorded contents Damage that may be caused by using third party equipment or software Given the technological limitations of current optical disc writing drives you may experience unexpected writing or rewriting errors due to disc quality or problems with hardware devices Also it is a good idea to make two or more copies of important data in case of undesired change or loss of the recorded contents RecordNow Basic for TOSHIBA Note the following limitations when you use RecordNow DVD Video cannot be created using RecordNow DVD Audio cannot be created using RecordNow You cannot use RecordNow s Audio CD for Car or Home CD Player function to record music to the DVD R RW or DVD R RW disc Do not use the Exact Copy function of RecordNow to copy DVD Video and DVD ROM with copyright protection DVD RAM disc cannot be backed up with the Exact Copy function of RecordNow You cannot back up a CD ROM or CD R RW to DVD R RW or DVD R RW using the Exact Copy function of RecordNow
80. System indicators sections 2 2 User s Manual The Grand Tour Left side The following figure shows the computer s left side Fan vent Express card slot Parallel port External monitor port USB Port PC card slot The left side of the computer Parallel port This Centronics compatible 25 pin parallel port is used to connect a parallel printer or other parallel l device This port supports Extended Capabilities Port ECP standard Provided with some models External monitor This 15 pin port lets you connect an external port monitor Fan vent Provides air flow for the fan o Be careful not to block the fan vent Also be careful to keep foreign objects out of the vents A pin or similar object can damage the computer s circuitry Universal Serial The Universal Serial Bus USB port comply with Bus port USB 2 0 standards which enables data transfer e cet speeds 40 times faster than the USB 1 1 standards The port also support USB 1 1 IN Keep foreign objects out ofthe USB connectors A pin or similar object can damage the computer s circuitry 4 Operation of all functions of all USB devices has not been confirmed some l functions might not execute properly User s Manual 2 3 The Grand Tour PC Card Slot The PC card slot can accommodate one 5 mm PC Card Type II The slot supports 16 bit PC Card and 32 bit CardBus PC Card Keep foreign objects out ofthe PC Card slot A pin or similar o
81. TECRA A4 TOSHIBA TECRA A4 Portable Personal Computer User s Manual TOSHIBA TECRA A4 Copyright 2005 by TOSHIBA Corporation All rights reserved Under the copyright laws this manual cannot be reproduced in any form without the prior written permission of TOSHIBA No patent liability is assumed with respect to the use of the information contained herein TOSHIBA TECRA A4 Portable Personal Computer User s Manual First edition January 2005 Copyright authority for music movies computer programs data bases and other intellectual property covered by copyright laws belongs to the author or to the copyright owner Copyrighted material can be reproduced only for personal use or use within the home Any other use beyond that stipulated above including conversion to digital format alteration transfer of copied material and distribution on a network without the permission of the copyright owner is a violation of copyright or author s rights and is subject to civil damages or criminal action Please comply with copyright laws in making any reproduction from this manual Disclaimer This manual has been validated and reviewed for accuracy The instructions and descriptions it contains are accurate for the TOSHIBA TECRA A4 Portable Personal Computer at the time of this manual s production However succeeding computers and manuals are subject to change without notice TOSHIBA assumes no liability for damages incurred directly or ind
82. VD R DL disc read and follow all setup and operating instructions in this section If you fail to do so the DVD Super Multi drive may not function properly and you may fail to write or rewrite lose data or incur other damage Before writing or rewriting E Based on TOSHIBAS limited compatibility testing we suggest the following manufacturers of CD R RW DVD R R RW RW RAM and DVD R DL disc However in no event does TOSHIBA guarantee the operation quality or performance of any disc Disc quality can affect write or rewrite success rates CD R CD RW High Speed Multi Speed Ultra Speed DVD R DVD R DVD RW DVD RW TAIYOYUDEN CO LTD MITSUBISHI CHEMICAL CORPORATION RICOH Co Ltd Hitachi Maxell Ltd MITSUBISHI CHEMICAL CORPORATION RICOH Co Ltd MITSUBISHI CHEMICAL CORPORATION DVD Specifications for Recordable Disc for General Version 2 0 TAIYOYUDEN CO LTD PIONEER VIDEO CORPORATION Matsushita Electric Industrial Co Ltd MITSUBISHI CHEMICAL CORPORATION RICOH Co Ltd DVD Specifications for Recordable Disc for Version 1 1 VICTOR COMPANY OF JAPAN LIMITED MITSUBISHI CHEMICAL CORPORATION MITSUBISHI CHEMICAL CORPORATION RICOH Co Ltd User s Manual 4 15 Operating Basics DVD RDL Panasonic Industrial Sales Taiwan Co Ltd Taiwan TEAC Corporation MITSUBISHI CHEMICAL CORPORATION DVD RAM DVD Specifications for DVD RAM Disc for Version 2 0 or Version 2 1 Matsushita Electr
83. VD is properly seated It should lie flat with the label facing up A foreign object in the drawer could block laser light from reading the CD DVD Make sure there is no obstruction Remove any foreign object Check whether the CD DVD is dirty If it is wipe it with a clean cloth dipped in water or a neutral cleaner See the Media care section in Chapter 4 for details on cleaning The software or hardware configuration may be causing a problem Make sure the hardware configuration matches your software s needs Check the CD DVD s documentation Check the type of CD DVD you are using The drive supports DVD ROM DVD ROM DVD Video CD ROM CD DA CD Text Photo CD single multi session CD ROM Mode 1 Mode 2 CD ROMXA Mode 2 Form1 Form2 Enhanced CD CD EXTRA CD G Audio CD only Addressing Method 2 Check the region code on the DVD It must match that on the DVD ROM drive Region codes are listed in the Optical Media drive section in Chapter 2 The Grand Tour Contact your dealer if the problems continue 9 8 User s Manual Troubleshooting CD RW DVD ROM drive For more information refer to Chapter 4 Operating Basics Problem You cannot access a CD DVD in the drive Some CD DVDs run correctly but others do not Procedure Make sure the drive s drawer is securely closed Press gently until it clicks into place Open the drawer and make sure the CD DVD is properly seated It sho
84. a card is not supported User s Manual 8 5 Optional Devices 3 Two kinds of cards will not work at the same time Please insert only one card when using Multiple Digital Media Card Slot T If Windows fail to read the SD MS MS Pro SM MMC xD card remove it then reinsert it Removing a SD MS MS Pro SM MMC xD card To remove the memory card follow the steps below 1 In Windows XP open the Safety Remove Hardware icon on the System tray and disable the inserted memory card 2 Grasp the card and remove it SD MS MS Pro SM MMC xD card Removing the inserted memory card JN M Make sure the Multiple Digital Media Card Slot indicator is out before you remove the card or turn off the computer s power If you remove the card or turn off the power while the computer is accessing the card you may lose data or damage the card E Please do not remove the inserted memory card from the Multiple Digital Media Card Slot while in Standby Mode or in Hibernation state If you do PC may become unstable or the data in the memory card may be lost E Do not turn off or make computer in Standby Mode or Hibernation mode during data is being transferred The computer could become unstable or data would be lost 8 6 User s Manual Optional Devices Memory expansion You can install additional memory in the computer s memory module to increase the amount of RAM Only memory modules with the following parts numbers can be
85. ack 12 cell and 6 cell Additional AC adaptor Peripheral devices Other User s Manual USB FDD Kit Advanced Port Replicator III Parallel printer External monitor Television IEEE 1394 Security lock Optional Devices PC Cards The computer is equipped with a PC Card expansion slot that can accommodate one 5 mm Type II card Any PC Card that meets industry standards manufactured by TOSHIBA or other vendor can be installed The slots support 16 bit PC Cards including PC Card 16 s multifunction card and CardBus PC Cards CardBus supports the new standard of 32 bit PC Cards The bus provides superior performance for the greater demands of multimedia data transmission Installing a PC Card Y The PC Card slot is located on the left side of the computer You can install one Type II card in the slot Windows hot install feature lets you install PC Cards while the computer s power is on E Do notinstall a PC Card while the computer is in standby or hibernation mode Some cards might not work properly BW An HDD or CD ROM connected to a 16 bit PC Card might affect the performance of the computer s sound system and data transmission including slower transmission speeds and dialing errors To install a PC Card follow the steps below 1 Insert the PC Card 2 Press gently to ensure a firm connection PC card PC card slot Inserting the PC Card 3 Check the configuration in the HW Setup window t
86. age medium For optimum performance use your computer product only under recommended conditions Read additional restrictions in bundled documents Contact TOSHIBA Service and Support for more information XXX User s Manual General Precautions Non applicable Icons Certain notebook chassis are designed to accommodate all possible configurations for an entire product series Your selected model may not have all the features and specifications corresponding to all of the icons or switches shown on the notebook chassis unless you have selected all those features Wireless LAN Atheros For 802 11a b andg The transmission speed over the wireless LAN and the distance over which wireless LAN can reach may vary depending on surrounding electromagnetic environment obstacles access point design and configuration and client design and software hardware configurations The actual transmission speed will be lower than the theoretical maximum speed For Atheros To use the Atheros SuperAG or SuperG function your client and access point must support the corresponding feature Performance of these functions may vary depending on the format of data transmitted LCD Over a period of time and depending on the usage of the computer the brightness of the LCD screen will deteriorate This is an intrinsic characteristic of LCD technology Copy Protection Copy protection technology included in certain media may prevent o
87. ally recognize connections of external devices and make the necessary configurations in the computer pixel A picture element The smallest dot that can be made on a display or printer Also called a pel port The electrical connection through which the computer sends and receives data to and from devices or other computers User s Manual Glossary 11 Glossary Port Replicator Devices that enables one point connection to a number of peripheral devices and provides additional ports and slots printed circuit board PCB A hardware component of a processor to which integrated circuits and other components are attached The board itself is typically flat and rectangular and constructed of fiberglass to form the attachment surface program A set of instructions a computer can execute that enables it to achieve a desired result See also application prompt A message the computer provides indicating it is ready for or requires information or an action from you Radio frequency interference RFI shield A metal shield enclosing the printed circuit boards of the printer or computer to prevent radio and TV interference All computer equipment generates radio frequency signals The FCC regulates the amount of signals a computing device can allow past its shielding A Class A device is sufficient for office use Class B provides a more stringent classification for home equipment use TOSHIBA portable computers comply with Class B
88. anual carefully and keep this manual for your future reference In case of any trouble with this model please contact your nearest AUTHORISED service station To prevent direct exposure to the laser beam do not try to open the enclosure VORSICHT Dieses Ger t enth lt ein Laser System und ist als LASERSCHUTZKLASSE 1 PRODUKT klassifiziert F r den richtigen Gebrauch dieses Modells lesen Sie bitte die Bedienungsanleitung sorgf ltig durch und bewahren diese bitte als Referenz auf Falls Probleme mit diesem Modell auftreten benachrichtigen Sie bitte die n chste autorisierte Service Vertretung Um einen direkten Kontakt mit dem Laserstrahl zu vermeiden darf das Ger t nicht ge ffnet werden User s Manual XV TOSHIBA TECRA A4 ADVERSEL USYNLIG LASERSTRALING VED ABNING NAR SIKKERHEDSAF BRYDER ER UDE AF FUNKTION UNDGA UDSAETTELSE FOR STRALING ADVARSEL Denne meerking er anbragt udvendigt pa apparatet og indikerer at apparatet arbejder med laserstraler af klasse 1 hviket betyder at der anvendes laserstrlier af svageste klasse og at man ikke pa apparatets yderside kan bilve udsat for utilladellg kraftig straling APPARATET BOR KUN ABNES AF FAGFOLK MED S RLIGT KENDSKAB TIL APPARATER MED LASERSTR LER Indvendigt i apparatet er anbragt den her gengivne advarselsm kning som advarer imod at foretage s danne indgreb i apparatet at man kan komme til at udsatte sig for laserstr ling OBS Ap
89. are in sleep mode JN E Before entering Standby mode be sure to save your data E Do not install or remove a memory module while the computer is in standby mode The computer or the module could be damaged W Do not remove the battery pack while the computer is in standby mode unless the computer is connected to an AC power source Data in memory will be lost E fyou carry the computer on board an aircraft or into a hospital be sure to shut down the computer in hibernation mode or in shutdown mode to avoid radio signal interference Benefits of standby The standby feature provides the following benefits Wi Restores the previous working environment more rapidly than does hibernation Ml Saves power by shutting down the system when the computer receives no input or hardware access for the duration set by the System Standby feature E You can use the panel power off feature Executing standby F You can also enable Standby by pressing Fn F3 See Chapter 5 The A Keyboard for details User s Manual 3 9 Getting Started You can enter standby mode in one of three ways 1 In Windows XP click Start click Turn Off Computer and click Stand by 2 Close the display panel This feature must be enabled Refer to the System Power Mode item in Power Saver Utility described in the Control Panel In Windows XP open Performance and Maintenance and open TOSHIBA Power Saver 3 Press the power button This feature
90. attery as required by local ordinances or regulations Use only batteries recommended by TOSHIBA as replacements 1 Be sure the computer s power is off and all cables are disconnected 2 Insert the battery pack Battery pack Installing the battery pack 3 Push the battery pack until it is firmly seated 6 12 User s Manual Power and Power Up Modes Starting the computer by password A To start up the computer with the user password follow these steps 1 Turn on the power as described in Chapter 3 Getting Started The following message appears Password At this point the hotkeys Fn F1 to F9 do not work They will function after you enter the password 2 Enter the password 3 Press Enter If you enter the password incorrectly three times in a row the computer shuts off In this case you must turn the computer back on to retry password entry Power up modes i The computer has the following power up modes B Boot Computer shuts down without saving data Always save your work before you turn the computer off in boot mode B Hibernation Data in memory is saved to the hard disk W Standby Data is maintained in the computer s main memory Refer also to the sections Turning on the power and Turning off the power in Chapter 3 Getting Started Windows utilities You can specify the setting in TOSHIBA Power Saver Hotkeys You can use hotkeys Fn F3 to enter Standby mode and Fn F4 to
91. ay be at the end of its operating life Replace it If you do not think the battery is at the end of its operating life see your dealer If you frequently recharge a partially charged battery the battery might not charge to its full potential Fully discharge the battery then try to charge it again Check the power consumption settings in Power Saver utility Consider using a power saving mode Procedure Refer to the Password section in Chapter 7 HW Setup and Passwords Keyboard problems can be caused by your setup configuration For more information refer to Chapter 5 The Keyboard and Chapter 7 HW Setup and Passwords Problem Some letter keys produce numbers Output to screen is garbled Procedure Check that the numeric keypad overlay is not selected Press Fn F10 and try typing again Make sure the software you are using is not remapping the keyboard Remapping involves reassigning the meaning of each key See your software s documentation If you are still unable to use the keyboard consult your dealer 9 6 User s Manual Troubleshooting LCD panel Apparent LCD problems may be related to the computer s setup Refer to Chapter 7 HW Setup and Passwords for more information Problem No display Markings appear on the LCD Problems above remain unresolved or other problems occur Hard disk drive Problem Computer does not boot from hard disk drive Slow performance
92. bject can damage the computer s circuitry Express Card The computer provides Express Card slot on its EX left side which allows you to install an additional Express card Provided with some models Right side The following figure shows the computer s right side i LINK IEEE 1394 Port 2 AHI Te OC RES Optical Media Drive USB i The right side of the computer Optical Media A DVD ROM drive CD RW DVD ROM drive Drive DVD R RW drive DVD Super Multi drive Universal Serial The two Universal Serial Bus USB port comply Bus Ports with USB Serial 2 0 standards which enables e ads data transfer speeds 40 times faster than the USB 1 1 standards The port also support USB 1 1 JN Keep foreign objects out of the USB connectors A pin or similar object can damage the computer s circuitry b Operation of all functions of all USB devices has not been confirmed A Some functions might not execute properly 2 4 User s Manual The Grand Tour J i LINK IEEE 1394 Port IEEE1394 Connect an external device such as a digital video camera to this port for high speed data transfer Some models are equipped with a i LINK port Provided with some models When multiple IEEE1394 devices are connected to a PC the devices may not correctly be identified This problem may occur when Windows XP is restarted while the devices are connected or when the power to the IEEE1394 devices is turned on before the PC is
93. city and to calculate the remaining operating time based on the current power consumption rate and remaining battery capacity The actual remaining operating time may differ slightly from the calculated time With repeated discharges and recharges the battery s capacity will gradually decrease Therefore an often used older battery will not operate for as long as a new battery even when both are fully charged In this case TOSHIBA Power Saver will indicate a 10096 charge for both the old and new battery but the displayed estimated time remaining will be shorter for the older battery Maximizing battery operating time A battery s usefulness depends on how long it can supply power on a single charge How long the charge lasts in a battery depends on How you configure the computer for example whether you enable battery power saving options The computer provides a battery save mode which can be set in TOSHIBA Power Saver to conserve battery power This mode has the following options CPU Precessing speed Screen brightness Cooling Method System standby System Hibernation Monitor Power off HDD Power off How often and how long you use the hard disk CD DVD ROM drive and the diskette drive How much charge the battery contained to begin with How you use optional devices such as a PC card to which the battery supplies power Enabling Resume mode conserves battery power if you are frequently turning the computer off and
94. computer explains product liability pie Opening the display Connecting the AC adaptor Turning on the power Windows XP Professional Home Edtion setup Turning off the power Restarting the computer E Restoring the Windows system If you are a new user follow the steps in each section of this chapter as you prepare to operate your computer All users should be sure to carefully read the sections Windows XP T1 Professional Home Edition setup which describe actions to take when you turn on the power for the first time Setting up your work space Establishing a comfortable work site is important for you and your computer A poor work environment or stressful work habits can result in discomfort or serious injury from repetitive strain to your hands wrists or other joints Proper ambient conditions should also be maintained for the computer s operation This section discusses the following topics B General conditions Placement of the computer and peripheral devices Seating and posture Lighting Work habits User s Manual Getting Started General conditions In general if you are comfortable so is your computer but read the following to make sure your work site provides a proper environment Make sure there is adequate space around the computer for proper ventilation Make sure the AC power cord connects to an outlet that is close to the computer and easily accessible The temperature should be 5 to 35
95. ctly follow the steps below before you write or rewrite a Data CD DVD 1 2 3 4 Click the Options button 9x on the RecordNow Assist to open the Options panels Select the Data in the left side menu Mark the Verify data written to the disc after burning check box in the Data Options Click the OK button DLA for TOSHIBA Note the following limitations when you use DLA This software supports only rewritable discs DVD RW DVD RW and CD RW It does not support DVD R DVD R and CD R discs that are not rewritable DLA does not support formatting a DVD RAM disc and writing to it They are performed by DVD RAM Driver Software If DLA Format menu may appear when inserting a DVD RAM disc into the drive and right clicking the drive icon in Windows Explorer please use DVDForm to format this disc You can run DVDForm by clicking the Start button on the taskbar to display the Start menu and then selecting All Programs DVD RAM DVD RAM Driver and DVDForm sequentially Do not use any discs that have been formatted with packet writing software other than DLA Similarly do not use any discs that have been formatted with DLA with any packet writing software other than DLA When using a disc you are not familiar with format it by selecting Full Format before using it Do not use the Cut amp Paste function for files and folders A file or folder that has been cut may be lost if writing fails due
96. disconnect external devices or install remove internal cards during writing If problems persist contact your dealer For more information refer to Chapter 4 Operating Basics Problem You cannot access a CD DVD in the drive Procedure Make sure the drive s drawer is securely closed Press gently until it clicks into place Open the drawer and make sure the CD DVD is properly seated It should lie flat with the label facing up A foreign object in the drawer could block laser light from reading the CD or DVD Make sure there is no obstruction Remove any foreign object Check whether the DVD is dirty If it is wipe it with a clean cloth dipped in water or a neutral cleaner See the Media care section in Chapter 4 for details on cleaning 9 10 User s Manual Troubleshooting Problem Procedure Some CD DVDs run The software or hardware configuration may be correctly but others causing a problem Make sure the hardware do not configuration matches your software s needs Check the CD DVD s documentation Check the type of DVD CD you are using The drive supports DVD ROM DVD ROM DVD Video CD ROM CD DA CD Text Photo CD single multi session CD ROM Mode 1 Mode 2 CD ROMXA Mode 2 Form1 Form2 Enhanced CD CD EXTRA CD G Audio CD only Addressing Method 2 Check the region code on the DVD It must match that on the CD RW DVD ROM drive Region codes are listed in the Optical Media drive
97. e Product Recovery Media to restore them To restore the operating system and all preinstalled software follow the steps below When you reinstall the Windows operating system the hard disk will be reformatted and all data will be lost 1 Load the Product Recovery Media in the drive and turn off the computer s power 2 Hold down the F12 key and turn on the power When In Touch with Tomorrow TOSHIBA appears release the F12 key 3 Use the up or down cursor key to select the CD ROM DVD drive in the display menu For details refer to the Boot Priority section in Chapter 7 HW Setup 4 Follow the on screen instructions 5 If your computer came with additional software installed this software can not be recovered from the Product Recovery disk Re install these applications e g Works Suite DVD Player Games etc separately from other media Restoring TOSHIBA utilities and drivers If Windows is working properly individual drivers or applications can be separately restored The TOSHIBA Tools amp Utilities folder C TOOLSCD contains drivers and applications which are included with your computer system If your system drivers or applications have become damaged in some way you can reinstall most of the components from this folder Create a copy of this folder to an external media for more convenience User s Manual 3 11 Getting Started 3 12 User s Manual TECRA A4 Chapter 4 Operating Basics Thi
98. e battery pack out or reach of infants and children It can cause injury Caution 1 Never continue to use a battery pack after its recharging capacity has become impaired or after the display of a warning message indicating that the battery pack s power is exhausted Continued use of an exhausted or impaired battery pack could cause the loss of data Never dispose of battery packs with normal trash Bring them to your TOSHIBA dealer or to another recycling center to save resources and prevent environmental damage Cover the terminals with electrical tape to prevent short circuits which could cause the battery pack to ignite or rupture Use only battery packs recommended by TOSHIBA as replacements Always make sure the battery pack is installed correctly and securely Otherwise a battery pack could fall out and possibly cause injury Change the battery pack only in an ambient temperature between 5 and 35 degrees Celsius Otherwise the electrolyte solution might leak battery pack performance might deteriorate and the battery life might be shortened Be sure to monitor the remaining battery power If the battery pack and real time clock battery discharge completely Standby and Suspend will not function and data in memory will be lose Also the computer might register an incorrect time and date In this case connect the AC adaptor to recharge the batteries 6 6 User s Manual Power and Power Up Modes 7 Never
99. e devices The link is maintained even if the devices are not within line of sight Security Two advanced security mechanisms ensure a high level of security E Authentication prevents access to critical data and makes it impossible to falsify the origin of a message E Encryption prevents eavesdropping and maintains link privacy Wireless communication switch You can enable or disable Wireless LAN and Bluetooth functions with the on off switch No transmissions are sent or received when the switch is off Slide the switch toward the left of the computer to turn it on and toward the right of the computer to turn it off JN Set the switch to off in airplanes and hospitals Check the indicator It will stop glowing when the wireless communication function is off Turn the computer off when you enter an airplane and check the carrier s regulations before you use a computer on board Wireless communication Indicator The wireless communication indicator indicates the status of the wireless communication functions Indicator status Indication Indicator off Wireless communication switch is set to off Automatic power down because of overheating Power malfunction Indicator glows ireless communication switch is on Wireless LAN or Bluetooth is turned on by an application 4 28 User s Manual Operating Basics LAN A i If you used the Task Bar to disable W LAN restart the computer or follow t
100. efore you can operate from battery power The AC adaptor can be connected to any power source supplying from 100 to 240 volts and 50 or 60 hertz For details on using the AC adaptor to charge the battery pack refer to Chapter 6 Power and Power Up Modes N Use of the wrong adaptor could damage your computer TOSHIBA assumes no liability for any damage in such case The output rating for the computer is 15 volts DC 1 Connect the power cord to the AC adaptor Connecting the power cord to the AC adaptor 2 Connect the AC adaptor s DC output plug to the DC IN port on the back side of the computer Connecting the adaptor to the computer 3 Plug the power cord into a live wall outlet The Battery and DC IN indicator on the front of the computer should glow User s Manual 3 5 Getting Started Opening the display The display panel can be rotated in a wide range of angles for optimal viewing 1 Slide the display latch on the front of the computer to the right to unlatch the display panel 2 Lift the panel up and adjust it to the best viewing angle for you Y When you open the display hold it with both hands and lift up slowly Display latch Opening the display panel Turning on the power This section describes how to turn on the power u After you turn on the power for the first time do not turn it off until you have A set up the operating system OS and the OS has started up 1 If the externa
101. elected Simultaneous under the Display options of the HW Setup both the external monitor and the internal LCD will be active when you turn on the computer If Auto Selected is selected only the external monitor will be active To change the display settings press Fn F5 If you disconnect the monitor before you turn the computer off be sure to press Fn F5 to switch to the internal display Refer to Chapter 5 The Keyboard for details on using hotkeys to change the display setting If you set Simultaneous for the computer s display you must set the computer s display resolution to the same as that of the external monitor or other device such as a projector 8 12 User s Manual Optional Devices Television A television can be connected to the video out port on the computer To connect a television follow the steps below 1 Turn the computer off 2 Use a video cable not supplied to connect the television to the video out port Connecting a television 3 Turn the television on 4 Turn the computer on i LINK IEEE1394 Some models are equipped with a i LINK i LINK IEEE1394 is used for high speed data transfer for a range of compatible devices such as 1 Digital video cameras 2 Hard disk drives 3 MO drives 4 CD RW drives IN LINK uses a four pin connector which does not carry electriccurrent External devices will need their own power supply Precautions 1 Make a back up of you
102. enter Hibernation See Chapter 5 The Keyboard for details Panel power on off You can set up your computer so that power turns off automatically when you close the display panel When you open the panel power turns on in Standby or Hibernation mode but not in boot mode If the panel power off function is enabled and use Shut down Windows do not close the display until the shut down function is completed User s Manual Power and Power Up Modes System Auto Off This feature turns the system off automatically if it is not used for a set duration The system shuts down in Standby mode or Hibernation mode in windows 6 14 User s Manual TECRA A4 Chapter 7 HW Setup and Passwords This chapter explains how to use TOSHIBA HW Setup program to configure your computer and how to set passwords HW Setup TOSHIBA HW Setup lets you configure settings for pointing devices display CPU boot priority keyboard USB LAN general password device config and parallel printer gt If the supervisor password is set access to the TOSHIBA HW Setup program can be prevented when the user password is used to log on to the computer Accessing HW Setup If you are using Windows XP click start click Control Panel click Printers and Other Hardware and select TOSHIBA HW Setup to run HW Setup HW Setup window The HW Setup window contains the following tabs Pointing Devices Display CPU Boot Priority
103. eplacements The battery recharges the RTC batteries The battery maintains the state of the computer when you enable Resume When the computer is powered off in Resume mode and the AC adaptor is not connected the battery pack supply power to maintain data and programs in memory If the battery pack is completely discharged Resume does not function and the computer loses all data in memory The following message appears when you turn on the power WARNING RESUME FAILURE PRESS ANY KEY TO CONTINUE To ensure that the battery pack maintains its maximum capacity operate the computer on battery power at least once a month until the battery pack is fully discharged Refer to Extending battery life in this chapter for procedures If the computer is continuously operated on AC power more than a month the battery may fail to retain a charge It may not function efficiently over the expected life of the battery and the Battery LED may not indicate a low battery condition Real time clock battery The Real Time Clock RTC battery provides power for the internal real time clock and calendar It also maintains the system configuration If the RTC battery becomes completely discharged the system loses this data and the real time clock and calendar stop working The following message appears when you turn on the power Check system Then press F1 key The computer s RTC battery is a lithium ion battery and should be replaced
104. er Hibernation mode follow the steps below Windows XP Click Start Select Turn Off Computer Open the Turn Off Computer dialog box Hibernate is not displayed Press the Shift key The Standby item will change to Hibernate Select Hibernate ar won gt Automatic Hibernation The computer will enter Hibernate mode automatically when you press the power button or close the lid First however make the appropriate settings according to the steps below 1 Open the Control Panel 2 Open Performance and Maintenance and open Power Options 3 Select the Hibernate window in the Power Options Properties select the Enable hibernation check box and click the Apply button 4 Open TOSHIBA Power Saver Select the Setup Action window 6 Enable the desired Hibernation settings for When I slide the power button and When I close the lid 7 Click the OK button e 3 8 User s Manual Getting Started Data save in hibernation mode When you turn off the power in hibernation mode the computer takes a moment to save current memory data to the hard disk During this time the Built in HDD indicator will light After you turn off the computer and memory is saved to the hard disk turn off the power to any peripheral devices Do not turn the computer or devices back on immediately Wait a moment to let all capacitors fully discharge Standby mode In standby mode the power remains on but the CPU and all other devices
105. ernate mode only if Hibernation is enabled in two places the Hibernate tab in Power Options and Setup Action tab in TOSHIBA Power Saver You must recharge a battery pack when it becomes discharged Procedures AN To recharge a battery pack while it is installed in the computer connect the AC adaptor to the DC IN socket and plug the other end into a working outlet The Battery indicator glows amber when the battery is being charged Use only the computer connected to an AC power source or charge the battery pack Do not attempt to charge the battery pack with any other charger User s Manual 6 7 Power and Power Up Modes Time The following table shows the approximate time required to fully charge a discharged battery Charging time hours Battery type Power on Power off Battery pack 6 cell about 4 or longer about 3 or longer Battery pack 12 cell about 5 or longer about 4 or longer RTC battery about 14 Doesn t charge The charging time when the computer is on is affected by ambient temperature the temperature of the computer and how you use the computer If you make heavy use of external devices for example the battery might scarcely charge at all during operation Refer also to the section Maximizing battery operating time Battery charging notice The battery may not charge right away under the following conditions Wi The battery is extremely hot or cold If the battery is extremely hot it might not
106. ery power is exhausted to the point that computer operation cannot be continued the system automatically enters Hibernation Mode and shuts down You can specify the setting in the Setup Action tab in TOSHIBA Power Saver To protect from overheating the CPU has an internal temperature sensor If the computer s internal temperature rises to a certain level the cooling fan is turned on or the processing speed is lowered Use the Cooling Method item of the Basic Setup tab in TOSHIBA Power Saver Maximum Turns on fan first then if Performance necessary lowers CPU processing speed Battery Lowers the CPU processing optimized speed first then if necessary turns on the fan This feature lets you turn off the power without exiting from your software The contents of main memory are saved to the hard disk when you turn on the power again you can continue working right where you left off Refer to the Turning off the power section in Chapter 3 Getting Started for details If you have to interrupt your work you can turn off the power without exiting from your software Data is maintained in the computer s main memory When you turn on the power again you can continue working right where you left off User s Manual Introduction Utilities This section describes preinstalled utilities and tells how to start them For details on operations refer to each utility s online manual help files or readme txt files TOS
107. f transmitting data that does not require a steady stream of bits to be transmitted at regular time intervals AUTOEXEC BAT A batch file that executes a series of MS DOS commands and programs each time you start the computer backup A duplicate copy of files kept as a spare in case the original is destroyed batch file A file that can be executed from the system prompt containing a sequence of operating system commands or executable files See also AUTOEXEC BAT binary The base two number system composed of zeros and ones off or on used by most digital computers The right most digit of a binary number has a value of 1 the next a value of 2 then 4 8 16 and so on For example the binary number 101 has a value of 5 See also ASCII BIOS Basic Input Output System The firmware that controls data flow within the computer See also firmware bit Derived from ibinary digit i the basic unit of information used by the computer It is either zero or one Eight bits is one byte See also byte Bluetooth A short range radio technology designed to simplify wireless communication among computers communication devices and the Internet board A circuit board An internal card containing electronic components called chips which perform a specific function or increase the capabilities of the system boot Short for bootstrap A program that starts or restarts the computer The program reads instructions from a storage device into
108. ff the power 0 cece eee 3 7 Shut Down mode Boot mode 0 0 eee tte eee 3 7 Hibernation Mode 2e gc re eed ac ea ehh Rs a rica 3 7 Starting Hibernation Mode 0 0 0 eee 3 8 Automatic Hibernation usce ebd pel Phe bd PA b Re dha UR RE deae 3 8 Standby mode scs hee fa ee Sa Roe aie ee dee a eee ER ee ee 3 9 Restarting the computer 00 ccc eee ee 3 10 Restoring the preinstalled software from the Product Recovery Media 3 11 Chapter 4 Operating Basics Using the Touch Pad a a UE eee eee 4 1 Using the USB diskette drive llelseseeeeeee BR 4 2 Connecting 3 1 2 diskette drive 0 eae 4 2 Disconnecting 3 1 2 diskette drive 1 ee 4 2 Using optical media drives 00 0c eee ee 4 3 Loading discs essc nua us E ERR ee RI Rr duh edd a 4 3 Removing discs 3 202 kesene eae wee a PRA E eR FCU NU EE Red Eas 4 6 Writing CDs on CD RW DVD ROM drive 200 e eee ee RB 4 7 Important message CD RW DVD ROM drive llle 4 7 Before writing or rewriting ooooccococcoooocr oo 4 7 When writing or rewriting llle RR III 4 8 Disclaimer CD RW DVD ROM drive sssseele III 4 8 Writing CD DVDs on DVD R RW drive supporting DVD R DL 4 9 Important message DVD R RW drive 4 9 Before writing or rewriting 2 0 02 tetas 4 9 When writing or rewriting 0 0 ett 4 10 Disclaimer DVD R RW drive supporting DVD R
109. for General Version 2 0 TAIYOYUDEN CO LTD PIONEER VIDEO CORPORATION Matsushita Electric Industrial Co Ltd MITSUBISHI CHEMICAL CORPORATION RICOH Co Ltd DVD Specifications for Recordable Disc for Version 1 1 VICTOR COMPANY OF JAPAN LIMITED MITSUBISHI CHEMICAL CORPORATION MITSUBISHI CHEMICAL CORPORATION RICOH Co Ltd Panasonic Industrial Sales Taiwan Co Ltd Taiwan TEAC Corporation User s Manual 4 9 Operating Basics If the disc is poor in quality dirty or damaged writing or rewriting errors may occur Be careful to check the disc for dirt or damage before you use it The actual number of rewrites to CD R RW DVD R R RW RW or DVD R DL is affected by the quality of the disc and the way it is used There are two types of DVD R discs authoring and general use discs Do not use authoring discs Only general use discs can be written to by a computer drive Other DVD ROM drives for computers or other DVD players may not be able to read DVD R RW DVD R RW or DVD R DL discs Data written to a CD R DVD R DVD R or DVD R DL disc cannot be deleted either in whole or in part Data deleted erased from a CD RW and DVD RW DVD RW disc cannot be recovered Check the content of the disc carefully before you delete it If multiple drives that can write data to discs are connected be careful not to delete data from the wrong drive In writing to a DVD R RW DVD R RW or DVD R DL disc some disc space is required
110. for file management so you may not be able to write the full capacity of the disc Since the disc is based on the DVD standard it will be filled with dummy data if the written data is less than about 1 GB Even if you write only a small amount of data it might take time to fill in the dummy data When multiple drives that can write data to discs are connected be careful not to write to the wrong drive Be sure to connect the universal AC adaptor before you write or rewrite Write from the computer s HDD to the CD DVD Do not try to write from shared devices such as a LAN server or any other network device Writing with software other than RecordNow is not recommended When writing or rewriting Please observe consider the following when you write or rewrite to a CD R RW DVD R RW DVD R RW or DVD R DL disc Do not perform any of the following actions W Change users in the Windows XP operating system W Operate the computer for any other function including use of a mouse or Touch Pad closing opening the LCD panel W Start a communication application such as a modem Apply impact or vibration to the PC Wi Install remove or connect external devices including the following PC Card USB devices external display i LINK devices optical digital devices W Use the Audio Video control button to reproduce music or voice W Open the CD RW DVD ROM DVD R RW drive Do not use shut down log off and standby hibernation while w
111. ftware documentation Check your printer documentation If problems persist contact your dealer If you are using a USB mouse also refer to the USB section in this chapter and to your mouse documentation 9 14 User s Manual Troubleshooting Touch Pad Problem Procedure On screen pointer The system might be busy If the pointer is does not respond to shaped as an hourglass waitfor it to resum its Pad operation normal shape and try again to move it Double tapping does Try changing the double click speed setting in not work the mouse control utility 1 Open the Control Panel select the Mouse icon and press Enter 2 Click the Buttons tab 3 Set the double click speed as instructed and click OK The mouse pointer Try changing the speed setting in the mouse moves too fast or too control utility slow 1 Open the Control Panel select the Mouse icon and press Enter 2 Click the Pointer Option tab 3 Set the speed as instructed and click OK When the reaction of Adjust the touch Sensitivity Touch pad is sensitive 4 Open the Control Panel to slow 2 Click the Printers icon and then the Other Hardware icon Click the Mouse icon Click the Device Setting tab Click the Setting button The Properties for Synaptics Touchpad on PS 2 port screen appears Double click Sensitivity in the Select an item section on the left side of the screen 7 PalmCheck and Touch Sensitivity are displayed Click Touch Se
112. g System Media Access B CSMA CA Collision Avoidance with Protocol Acknowledgment ACK Data Rate HM 54 48 36 24 18 12 9 6 Mb s Revision A and G Revision A B B G A B G combo type Wi 11 5 5 2 1 Mb s Revision B HM 108 96 72 48 36 24 18 12 Mb s Turbo Mode Revision A B G combo type User s Manual Wireless LAN Radio characteristics J Radio characteristics of Wireless LAN cards may vary according to E Country region where the product was purchased E Type of product Wireless communication is often subject to local radio regulations Although Wireless LAN wireless networking products have been designed for operation in the license free 2 4 GHz and 5 GHz band local radio regulations may impose a number of limitations to the use of wireless communication equipment Refer to the sheet Information to the User for regulatory information that may apply in your country region R F Frequency E Band 5 GHz 5150 5850 MHz Revision A 11a Turbo Mode E Band 2 4 GHz 2400 2483 5 MHz Revision B G 11g Turbo Mode Modulation Direct Sequence Spread Spectrum Technique B CCK DQPSK DBPSK Revision B B OFDM BPSK OFDM QPSK OFDM 16QAM OFDM 64QAM Revision A G Turbo Mode The range of the wireless signal is related to the transmit rate of the wireless communication Communications at lower transmit range may travel larger distances E The range of your wireless devices can be affected when the antennas are p
113. g in your communications application You can also use the AT N command In data transmission make sure the parity bit and stop bit settings correspond with those of the remote computer Check the flow control and communication protocol Check the rings before auto answer setting in an incoming call your communications application You can also use the ATSO command If problems persist contact your dealer Procedure Is Windows Media Player open The system might not enter Standby Hibernation if Windows Media Player is either playing a selection or finished playing a selection Close Windows Media Player before you select Standby Hibernation If problems persist contact your dealer Procedure Check for a firm cable connection between the LAN jack and the LAN HUB Make sure the AC adaptor is connected The does not work Wake up on LAN function consumes power even when the system is off If problems persist consult your LAN administrator 9 20 User s Manual Troubleshooting Wireless LAN If the following procedures do not restore LAN access consult your LAN administrator For more information on wireless communication refer to Chapter 4 Operating Basics Problem Cannot access Wireless LAN Bluetooth Procedure Make sure the computer s wireless communication switch is set to on If problems persist consult your LAN administrator For more information on wireless communica
114. g or rewriting Please observe consider the following when you write or rewrite to a CD R RW DVD R RW RAM DVD R RW or DVD R DL disc Do not perform any of the following actions W Change users in the Windows XP operating system W Operate the computer for any other function including use of a mouse or Touch Pad closing opening the LCD panel W Start a communication application such as a modem Apply impact or vibration to the PC Wi Install remove or connect external devices including the following PC Card USB devices external display i LINK devices optical digital devices W Use the Audio Video control button to reproduce music or voice W Open the CD RW DVD ROM DVD R RW or DVD Super Multi drive Do not use shut down log off and standby hibernation while writing or rewriting Make sure writing or rewriting is completed before going into standby hibernation Writing is completed if you can open the CD RW DVD ROM DVD R RW or DVD Super Multi drive tray Set the computer on a level surface and avoid places subject to vibration such as airplanes trains or cars Do not use an unstable surface such as a stand Keep mobile phones and other wireless communication devices away from the computer Always copy data from the HDD to the DVD RAM Do not use cut and paste The original data will be lost if there is a write error User s Manual 4 17 Operating Basics Disclaimer DVD Super Multi drive TO
115. g work strain Refer to the following tips x Below eye level 90 angles Foot rest Posture and positioning of the computer Wi Place your chair so that the keyboard is at or slightly below the level of your elbow You should be able to type comfortably with your shoulders relaxed E Your knees should be slightly higher than your hips If necessary use a foot rest to raise the level of your knees to ease pressure on the back of your thighs W Adjust the back of your chair so it supports the lower curve of your spine E Sit straight so that your knees hips and elbows form approximately 90 degree angles when you work Do not slump forward or lean back too far User s Manual 3 3 Getting Started Lighting Proper lighting can improve legibility of the display and reduce eye strain Position the computer so that sunlight or bright indoor lighting does not reflect off the screen Use tinted windows shades or other screen to eliminate sun glare Avoid placing the computer in front of bright light that could shine directly in your eyes If possible use soft indirect lighting in your computer work area Use a lamp to illuminate your documents or desk but be sure to position the lamp so that it does not reflect off the display or shine in your eyes Work habits A key to avoiding discomfort or injury from repetitive strain is to vary your activities If possible schedule a varie
116. he disc Since the disc is based on the DVD standard it will be filled with dummy data if the written data is less than about 1 GB Even if you write only a small amount of data it might take time to fill in the dummy data DVD RAM formatted by FAT32 cannot be read in Windows 2000 without DVD RAM Driver Software When multiple drives that can write data to discs are connected be careful not to write to the wrong drive Be sure to connect the universal AC adaptor before you write or rewrite Before you enter standby hibernation mode be sure to finish DVD RAM writing Writing is finished if you can eject DVD RAM media Be sure to close all other software programs except the writing software 4 16 User s Manual Operating Basics Do not run software such as a screen saver which can put a heavy load on the CPU Operate the computer in the full power mode Do not use power saving features Do not write while virus check software is running Wait for it to finish and then disable virus detection programs including any software that checks files automatically in the background Do not use hard disk utilities including those intended to enhance HDD access speed They may cause unstable operation and data damage Write from the computer s HDD to the CD DVD Do not try to write from shared devices such as a LAN server or any other network device Writing with software other than RecordNow is not recommended When writin
117. he left Display D Names of windows or icons or text generated by lt gt ABE the computer that appears on its display screen is presented in the type face you see to the left Messages Messages are used in this manual to bring important information to your attention Each type of message is identified as shown below IN Pay attention A caution informs you that improper use of equipment or failure to follow instructions may cause data loss or damage your equipment F Please read A note is a hint or advice that helps you make best use of your equipment Indicates a potentially hazardous situation which could result in death or serious injury if you do not follow instructions User s Manual xxvii Preface xxviii User s Manual TECRA A4 General Precautions TOSHIBA computers are designed to optimize safety minimize strain and withstand the rigors of portability However certain precautions should be observed to further reduce the risk of personal injury damage to the computer or impared performance Be certain to read the general precautions below and to note the cautions included in the text of the manual Stress injury Carefully read the Safety Instruction Manual It contains information on prevention of stress injuries to your hands and wrists than can be caused by extensive keyboard use Chapter 3 Getting Started also includes information on work space design posture and lighting tha
118. he procedures below to enable the system to recognize W LAN Open or click the following start Control Panel System Hardware Device Manager Network adapters TOSHIBA Wireless LAN Mini PCI Card and enable The computer has built in support for Ethernet LAN 10 megabits per second 10BASE T and Fast Ethernet LAN 100 megabits per second 100BASE TX or Gigabit Ethernet LAN 1000 megabits per second 1000BASE T This section describes how to connect disconnect to a LAN Do not install or remove an optional memory module while Wake up on LAN is enabled The Wake up on LAN function consumes power even when the system is off Leave the AC adaptor connected while using this feature Connecting LAN cable The computer must be configured properly before connecting to a LAN Logging onto a LAN using the computer s default settings could cause a malfunction in LAN operation Check with your LAN administrator regarding set up procedures If you are using Fast Ethernet LAN 100 megabits per second 100BASE TX be sure to connect with a category 5 cable CAT5 or higher If you are using Ethernet LAN 10 megabits per second 10BASE T connect with a category 3 cable CAT3 or higher If you are using Gigabit Ethernet 1000 megabits per second 1000BASE T connect with a category 5e cable CAT5e or higher To connect the LAN cable follow the steps below 1 Turn off the power to the computer and to all external devices connected to the
119. heat and ignite Leakage of caustic alkaline solution or other electrolytic substances will cause fire or injury possibly resulting in death or serious injury 3 Never short circuit the battery pack by contacting the terminals with a metal object A short circuit can cause fire or otherwise damage the battery pack and possibly cause injury To avoid accidental short circuit always wrap the battery pack in plastic and cover the terminals with electrical tape when storing or disposing of the battery pack 4 Never puncture the battery pack with a nail or other sharp object Never strike it with a hammer or other object Never step on it 5 Never try to change the battery pack in any manner other than that described in user s manual Never connect the battery pack to a plug socked or to a automobile s cigarette lighter socket It may rupture or ignite 6 Use only the battery pack supplied with the computer or other device or an battery pack approved by the computer or device s manufacturer Battery packs have different voltages and terminal polarities Use of an improper battery could cause smoke fire or rupture of the battery pack 7 Never subject a battery pack to heat such as storage near a heat source Exposure to heat can cause the battery pack to ignite explode or leak caustic liquid and cause death or serious injury It could also fail or malfunction causing data lose User s Manual 6 5 Power and Power Up Modes
120. ic Industrial Co Ltd Hitachi Maxell Ltd This drive cannot use discs that allow writing of 8 speeds or more DVD R DVD R 4 speeds or more DVD RW DVD RW If the disc is poor in quality dirty or damaged writing or rewriting errors may occur Be careful to check the disc for dirt or damage before you use it The actual number of rewrites to CD RW DVD RW DVD RW or DVD RAM is affected by the quality of the disc and the way it is used There are two types of DVD R discs authoring and general use discs Do not use authoring discs Only general use discs can be written to by a computer drive You can use DVD RAM discs that can be removed from a cartridge and DVD RAM discs designed without a cartridge You cannot use a disc with a 4 7 GB single sided capacity or 9 4 GB double sided capacity Other DVD ROM drives for computers or other DVD players may not be able to read DVD R RW DVD R RW or DVD R DL discs Data written to a CD R DVD R DVD R and DVD R DL disc cannot be deleted either in whole or in part Data deleted erased from a CD RW and DVD RW DVD RW and DVD RAM disc cannot be recovered Check the content of the disc carefully before you delete it If multiple drives that can write data to discs are connected be careful not to delete data from the wrong drive In writing to a DVD R RW DVD R RW DVD RAM or DVD R DL disc some disc space is required for file management so you may not be able to write the full capacity of t
121. icators and battery operation see Chapter 6 Power and Power Up Modes Problem Battery doesn t power the computer Battery doesn t charge when the AC adaptor is attached Battery indicator does not glow orange Procedure The battery may be discharged Connect the AC adaptor to charge the battery If the battery is completely discharged it will not begin charging immediately Wait a few minutes If the battery still does not charge make sure the outlet is supplying power Test it by plugging in an appliance If it doesn t work try another power source Check whether the battery is hot or cold to the touch If the battery is too hot or too cold it will not charge properly Let it reach room temperature Unplug the AC adaptor and remove the battery to make sure the terminals are clean If necessary wipe them with a soft dry cloth dipped in alcohol Connect the AC adaptor and replace the battery Make sure it is securely seated User s Manual 9 5 Troubleshooting Problem Battery doesn t power the computer as long as expected Password Problem Cannot enter password Keyboard Procedure Check the Battery indicator If it does not glow let the computer charge the battery for at least 20 minutes If the Battery indicator glows after 20 minutes let the battery continue to charge at least another 20 minutes before turning on the computer If the indicator still does not glow the battery m
122. ing system For MS DOS the operating system is contained in two hidden files and the COMMAND COM file You can boot a computer using a system disk Also called an operating system disk T terminal A typewriter like keyboard and CRT display screen connected to the computer for data input output TFT A colour LCD technology that applies individual transistors to each pixel enabling fine display control and excellent screen legibility TTL Transistor transistor logic A logic circuit design that uses switching transistors for gates and storage U USB Enables chain connection of a number of USB equipped devices to one port on your computer For example you might connect a USB HUB to the computer then connect a keyboard to the USB HUB and a mouse to the keyboard User s Manual Glossary 13 Glossary V VGA Video graphics array is an industry standard video adapter that lets you run any popular software volatile memory Random access memory RAM that stores information as long as the computer is connected to a power source W Warm dock undock Connecting or disconnecting a device to or from the computer while the computer is suspended warm start Restarting or resetting a computer without turning it off window A portion of the screen that can display its own application or document Often used to mean a Microsoft Windows window Wireless LAN A short range radio technology designed to simplify wireless c
123. installed PA3311U 1M25 PA3312U 1M51 PA3313U 1M1G Installing memory module To install a memory module make sure the computer is in boot mode then 1 Turn the computer off in boot mode Refer to the Turning off the power section in Chapter 3 WN E f you use the computer for a long time the memory modules will become hot In this case let the memory modules cool to room temperature before you replace them E Do not try to install a memory module with the computer turned on or turned off in Standby and Hibernation mode You can damage the computer and the memory module E fyou install a memory module that is not compatible with the computer a beep will sound when you turn on the power If the module is installed in slot A there will be a long beep followed by a short beep If the module is in slot B there will be a long beep followed by two short beeps In this case shut down the power and remove the incompatible module 2 Remove all cables connected to the computer 3 Turn the computer upside down and remove the battery pack refer to Chapter 6 Power and Power Up Modes 4 Remove one screw securing the memory module cover User s Manual 8 7 Optional Devices 5 Lift off the cover 1 Use a point size 0 Phillips screwdriver 6 Insert the memory module into the connector on the computer Press the module carefully and firmly to ensure a solid connection 7 Push the module down so that it lies flat a
124. ion and receipt input output of data to and from memory and peripheral devices output The results of a computer operation Output commonly indicates data 1 printed on paper 2 displayed at a terminal 3 sent through the serial port of internal modem or 4 stored on some magnetic media P parallel Refers to two or more processes or events that can occur simultaneously and without interfering with each other See also serial parallel interface Refers to a type of information exchange that transmits information one byte 8 bits at a time See also serial interface parity 1 The symmetrical relationship between two parameter values integers both of which are either on or off odd or even 0 or 1 2 In serial communications an error detection bit that is added to a group of data bits making the sum of the bits even or odd Parity can be set to none odd or even password A unique string of characters used to identify a specific user The computer provides various levels of password protection such as user supervisor and eject pel The smallest area of the display that can be addressed by software Equal in size to a pixel or group of pixels See pixel peripheral component interconnect An industry standard 32 bit bus peripheral device An I O device that is external to the central processor and or main memory such as a printer or a mouse plug and play A capability with Windows that enables the system to automatic
125. ion of a monaural microphone A built in microphone lets you record sounds into your applications Parallel printer or other parallel device ECP compatible Provided with some models This infrared port is compatible with Infrared Data Association IrDA 1 1 Fast InfraRed FIR standards It enables cableless 4 Mbps data transfer with IrDA 1 1 compatible external devices Provided with some models 15 pin analog VGA port supports VESA DDC2B compatible functions Special port for connecting an optional Port Replicator Three Universal Serial Bus USB enables chain connection of a number of USB equipped devices to one port on your computer This port enables high speed data transfer directly from external devices such as digital video camera Provided with some models This S Video out port lets you transfer NTSC or PAL data to external devices A PC Card slot accommodates One 5 mm Type II card Refer to Chapter 8 Optional Devices for details This slot lets you easily transfer data from devices such as digital cameras and Personal Digital Assistants that use flash memory SD MS MS Pro SM MMC xD memory cards Provided with some models This slot allows you to install a Express Card 34 or Express Card 54 to expand functionality Provided with some models User s Manual 1 7 Introduction Multimedia Sound System S Video Out Port Communications Modem LAN Wireless LAN Sound
126. irectly from errors omissions or discrepancies between the computer and the manual Trademarks IBM is a registered trademark and IBM PC and PS 2 are trademarks of International Business Machines Corporation Intel Intel SpeedStep and Pentium are trademarks or registered trademarks of Intel Corporation Windows and Microsoft are registered trademarks of Microsoft Corporation Photo CD is a trademark of Eastman Kodak Memory Stick is a registered trademark and i LINK is a trademark of SonyCorporation Compact Flash is a trademark of SunDisk Corporation InterVideo and WinDVD are registered trademarks of the InterVideo Inc WinDVR and WinDVD Creator are trademarks of the InterVideo Inc Other trademarks and registered trademarks not listed above may be used in this manual User s Manual TOSHIBA TECRA A4 Macrovision License of Notice This product incorporates copyright protection technology that is protected by methods and claims of certain U S patents and other intellectual rights owned by Macrovision Corporation and other rights owners Use of this copyright protection technology must be authorized by Macrovision Corporation and is intended for home and other limited viewing uses only unless authorized by Macrovision Corporation Reverse engineering of disassembly is prohibited Safety Instructions A Use the following safety guidelines to help protect yourself and your computer When Using Your Computer D
127. keys d as cursor keys Refer to the Keypad overlay section in Chapter 5 The Keyboard Numeric mode You can use the keypad overlay white labeled keys for numeric input when the Numeric mode indicator lights green Refer to the Keypad overlay section in Chapter 5 The Keyboard User s Manual 2 9 The Grand Tour When the CapsLock indicator glows the keyboard is in all caps mode Caps Lock Indicator CapsLock indicator Keyboard indicator Caps Lock This indicator glows green when the alphabet keys are locked in uppercase USB diskette drive optional The optional 3 1 2 diskette drive accommodates 1 44 megabyte or 720 kilobyte diskettes Disk In Use Indicator Diskette slot Eject button USB diskette drive Disk In Use This indicator lights when the diskette is being Indicator accessed Diskette slot Insert diskette in this slot Eject button When a diskette is fully seated in the drive the eject button pops out To remove a diskette push in the eject button and the diskette pops out partially for removal 2 10 User s Manual The Grand Tour JN Check the Disk In Use indicator when you use the diskette drive Do not press the eject button or turn off the computer while the light is glowing Doing so could destroy data and damage the diskette or the drive E E The external diskette drive should be placed on a flat horizontal j surface when in use Do not set the drive on an inc
128. l diskette drive is connected make sure it is empty If a diskette is in the drive press the eject button and remove the diskette 2 Open the display panel 3 Press and hold the computer s power button for two or three seconds Turning on the power 3 6 User s Manual Getting Started Starting up for the first time When you first turn on the power the computer s initial screen is the Microsoft Windows XP Professional Startup Screen Logo Follow the on screen directions Turning off the power The power can be turned off in one of the following modes Shut down Boot Hibernation mode or Standby mode Shut Down mode Boot mode AN AN When you turn off the power in Shut Down mode no data is saved and the computer will boot to the operating system s main screen 1 If you have entered data save it to the hard disk or to a diskette 2 Make sure all disk disc activity has stopped then remove any CD DVDs or diskette Make sure the Disk s indicator is off If you turn off the power while a disk disc is being accessed you can lose data or damage the disk disc 3 If you are using Windows XP click start then click Turn off computer From the Turn off computer menu select Turn off 4 Turn off the power to any peripheral devices Do not turn the computer or devices back on immediately Wait a moment to let all capacitors fully discharge Hibernation Mode A The Hibernation Mode feature sa
129. laced near metal surfaces and solid high density materials B Range is also impacted due to obstacles in the signal path of the radio that may either absorb or reflect the radio signal C 2 User s Manual Wireless LAN Supported frequency sub bands Subject to the radio regulations that apply in your country region your Wireless LAN card may support a different set of 5 GHz 2 4 GHz channels Consult your Authorized Wireless LAN or TOSHIBA Sales office for information about the radio regulations that apply in your country region Wireless IEEE 802 11 Channels Sets Revision B and G Frequency Range Channel ID 2400 2483 5 MHz 1 2412 2 2417 3 2422 4 2427 5 2432 6 2437 7 2442 8 2447 9 2452 10 2457 11 2462 12 2467 iu 2472 Wireless IEEE 802 11 Channels Sets 11G Turbo Mode Frequency Range Channel ID 5150 5850 MHz Note 6 2437 US only When installing Wireless LAN cards the channel configuration is managed as follows E For wireless clients that operate in a Wireless LAN infrastructure the Wireless LAN card will automatically start operation at the channel identified by the Wireless LAN Access Point When roaming between different access points the station can dynamically switch to another channel if required For Wireless LAN cards installed in wireless clients that operating in a peer to peer mode the card will use the default channel 10
130. lds User s Manual 4 23 Operating Basics Using the microphone Modem a Your computer has a built in microphone that can be used to record monaural sounds into your applications It can also be used to issue voice commands to applications that support such functions Since your computer has a built in microphone and speaker feedback may be heard under certain conditions Feedback occurs when sound from the speaker is picked up in the microphone and amplified back to the speaker which amplifies it again to the microphone This feedback occurs repeatedly and causes a very loud high pitched noise It is a common phenomenon that occurs in any sound system when the microphone input is output to the speaker throughput and the speaker volume is too loud or too close to the microphone You can control throughput by adjusting the volume of your speaker or through the Mute function in the Master Volume panel Refer to your Windows documentation for details on using the Master Volume panel This section describes how to connect and disconnect the internal modem to and from a telephone jack The internal modem does not support voice functions All data and fax functions are supported E ncase of a lightning storm unplug the modem cable from the telephone jack E Do not connect the modem to a digital telephone line A digital line will damage the modem Region selection Telecommunication regulations vary from
131. le or on the computer Debris on the connectors may cause memory access problems T Removing the memory module Seat the cover and secure it with one screw User s Manual 8 9 Optional Devices Additional battery pack 12 Cell and 6 Cell You can increase the portability of the computer with additional battery packs 12 Cell PA3400U 1BAS PA3400U 1BRS 6 Cell PA3399U 1BAS PA3399U 1BRS If you re away from an AC power source you can replace a low battery with a fully charged one See Chapter 6 Power and Power Up Modes Additional AC adaptor If you frequently transport the computer between different sites such as your home and office purchasing an AC adaptor for each location will reduce the weight and bulk of your carrying load PA3283U 2ACA PA3283E 2ACA USB FDD Kit The 3 1 2 external FDD drive module can be connected to the USB port For details on connecting the 3 1 2 external diskette drive module refer to Chapter 4 Operating Basics Advanced Port Replicator Ill In addition to the ports available on the computer the Port Replicator provides audio line out jack line in jack and separate ports for PS 2 mouse and PS 2 keyboard The Port Replicator connects directly to the docking interface on the bottom of the computer The AC adaptor connects the Port Replicator to a power source WN The computer must be configured properly before connecting to a LAN Logging onto a LAN using the computer
132. line greater than 20 while it is operating W Do not set anything on top of the diskette drive Optical Media drive One of the following optical media drives is installed in the computer CD RW DVD ROM drive DVD ROM drive DVD R RW drive or DVD Super Multi drive An ATAPI interface controller is used for CD DVD ROM operation When the computer is accessing a CD DVD an indicator on the drive glows Region codes for DVD drives and media CD RW DVD ROM DVD ROM DVD R RW drive DVD Super Multi drive and media are manufactured according to the specifications of six marketing regions When you purchase DVD Video make sure it matches your drive otherwise it will not play properly Code 1 2 3 4 Region Canada United States Japan Europe South Africa Middle East Southeast Asia East Asia Australia New Zealand Pacific Islands Central America South America Caribbean Russia Indian Subcontinent Africa North Korea Mongolia China User s Manual 2 11 The Grand Tour Writa ble discs This section describes the types of writable CD DVD discs Check the specifications for your drive to for the type of discs it can write Use RecordNow Basic for TOSHIBA to write compact discs Refer to Chapter 4 Operating Basics CDs B CD R discs can be written only once The recorded data cannot be erased or changed E CD RW discs can be recorded more than once Use either 1 2 or 4 multi speed CD RW disc
133. ly connected Make sure the connection between the external device and the card is firm Check the card s documentation If problems persist contact your dealer 9 16 User s Manual Troubleshooting SD MS SM MMC xD card Refer also to Chapter 8 Optional Devices Problem Procedure Memory card error Reseat the memory card to make sure it is firmly occurs connected Check the card s documentation You cannot write to Make sure the card is not write protected the memory card You cannot read a file Make sure the target file is on the memory card inserted in the slot If problems persist contact your dealer Monitor Refer also to Chapter 8 Optional Devices and to your monitor s documentation Problem Procedure Monitor does not Make sure that the external monitor s power turn on Switch is on Confirm that the external monitor s power cable is plugged into a working power outlet No display Try adjusting the contrast and brightness controls on the external monitor Press hotkeys Fn F5 to change the display priority and make sure it is not set for the internal display Display error occurs Check that the cable connecting the external monitor to the computer is attached firmly If problems persist contact your dealer User s Manual 9 17 Troubleshooting Sound system Problem No sound is heard TV output signal Procedure Adjust the volume control dial Check the software volume
134. memory card to a boot disk Utility TOSHIBA Controls This utility lets you customize TOSHIBA Assist button and TOSHIBA Presentation button you can assign applications or several actions to the these buttons TOSHIBA Assist and same image 1024 x 768 are assigned to each button by default User s Manual 1 13 Introduction Options You can add a number of options to make your computer even more powerful and convenient to use The following options are available Memory expansion Battery pack Black AC adaptor USB diskette drive Security lock Advanced Port Replicator Ill Two memory expansion slots are available for installing 128 MB or 256 MB or 512 MB or 1024 MB memory modules The modules are PC2700 200 pin SO Dual In line SO DIMM An additional battery pack 12 cells Type PA340U 1 BAS PA3400U 1 BRS 6 cells Type PA3399U 1 BAS PA3399U 1 BRS can be purchased from your TOSHIBA dealer The battery pack is identical to the one that came with your computer Use it as a spare or replacement If you use your computer at more than one site it may be convenient to purchase an additional AC adaptor for each site so you will not have to carry the adaptor with you A 3 1 2 diskette drive accommodates 1 44 megabyte or 720 kilobyte diskettes It connects to a USB port Windows XP does not support 720 kilobyte diskettes A slot is available to attach a security cable to the computer to deter theft
135. mpaired but it is recommended that a distance of 30 cm be maintained between the computer and a mo bile phone in use Central Processing Unit CPU Performance Disclaimer CPU performance in your computer product may vary from specifications under the following conditions W Use of certain peripheral products W Use of battery power instead of AC power W Use of certain multimedia computer generated graphics or video applications W Use of standard telephone lines or low speed network connections W Use of complex modeling software such as high end computer aided design applications W Use of several applications or functionalities simultaneously W Use of computer in areas with low air pressure high altitude gt 1 000 meters or gt 3 280 feet above sea level W Use ofthe computer at temperatures outside the range of 5 C to 30 C 41 F to 86 F or gt 25 C 77 F at high altitude all temperature references are approximate and may vary depending on the specific computer model please refer to appendix A for details CPU performance may also vary from specifications due to design configuration Under some conditions your computer product may automatically shut down This is a normal protective feature designed to reduce the risk of lost data or damage to the product when used outside recommended conditions To avoid risk of lost data always make back up copies of data by periodically storing it on an external stor
136. must be enabled Refer to the System Power Mode item in Power Saver Utility described in the Control Panel In Windows XP open Performance and Maintenance and open TOSHIBA Power Saver When you turn the power back on you can continue where you left when you shut down the computer W When the computer is shut down in standby mode the power indicator glows orange E fyou are operating the computer on battery power you can lengthen the operating time by shutting down in hibernation mode Standby mode consumes more power Standby limitations Standby will not function under the following conditions W Power is turned back on immediately after shutting down W Memory circuits are exposed to static electricity or electrical noise Restarting the computer Certain conditions require that you restart the computer system For example if Wi You change certain computer settings Wi An error occurs and the computer does not respond to your keyboard commands There are two ways to restart the computer system 1 If you are using Windows XP click start then click Turn off computer From the Turn off computer menu select Restart 2 Press the power button and hold it down for five seconds Wait 10 to 15 seconds then turn the power on again by pressing the power button 3 10 User s Manual Getting Started Restoring the preinstalled software from the Product Recovery Media If preinstalled files are damaged use th
137. n for precautions on writing to CDs If you have a DVD R RW drive refer also to the Writing CD DVDs on DVD R RW drive section for precautions on writing to CDs DVDs If you have a DVD Super Multi drive refer also to the Writing CD DVDs on DVD Super Multi drive section for precautions on writing to CDs DVDs Loading discs To load CD DVDs follow the steps below 1 a When the power is on press the DVD ROM eject button to open the drawer slightly Pressing the DVD ROM eject button User s Manual 4 3 Operating Basics b Pressing the eject button will not open the drawer when the DVD ROM drive s power is off If the power is off you can open the drawer by inserting a slender object about 1 5 mm such as a straightened paper clip into the eject hole just to the right of the eject button Su Eject Hole Diameter 1 0 mm Manual release with the eject hole 2 Grasp the drawer gently and pull until it is fully opened Pulling the drawer open 4 4 User s Manual Operating Basics 3 Lay the CD DVD label side up in the drawer Inserting a CD DVD When the drawer is fully opened the edge of the computer will extend A slightly over the CD DVD tray Therefore you will need to turn the CD DVD at an angle when you place it in the tray After seating the CD DVD however make sure it lies flat as shown in figure 4 6 IN W Do not touch the laser lens Doing so could cause misalignment W Do
138. nd is secured by two latches Do not touch the connectors on the memory module or on the computer Debris on the connectors may cause memory access problems Inserting the memory module 8 Seat the cover and secure it with one screw 9 When you turn the computer on it should automatically recognize the total memory capacity Use the HW Setup program to verify that the added memory is recognized If it is not recognized check the module s connection 8 8 User s Manual Optional Devices Removing memory module To remove the memory module make sure the computer is in boot mode then 1 5 6 Turn the computer off and remove all cables connected to the computer If you use the computer for a long time the memory modules will become hot In this case let the memory modules cool to room temperature before you replace them Do not try to remove a memory module with the computer turned on or turned off in Standby Mode and Hibernation mode You can damage the computer and the memory module Turn the computer upside down and remove the battery pack refer to Chapter 6 Power and Power Up Modes Remove one screw securing the memory module cover Lift off the cover Use a slender object such as a pen to press two latches on either side of the memory module to the outside The memory module will pop up Grasp the memory module by the sides and pull it out Do not touch the connectors on the memory modu
139. ng software applications consult the software documentation for troubleshooting suggestions Call the software company s technical support for assistance W Consult the dealer you purchased your computer and or software from They are your best sources for current information and support 9 22 User s Manual TECRA A4 Specifications Appendix A This appendix summarizes the computer s technical specifications Physical Dimensions Weight typical Size lt 3 kilograms configured with 15 4 panel DVD Combo drive 6 cell battery and modem Weight will vary depending on whether or not and what kind of options are adopted With TFT display 360 w x 268 5 d x 29 0 front 36 2 rear millimeters Environmental Requirements Conditions Operating Non operating Thermal Gradient Wet bulb temperature Conditions Operating Non operating Ambient temperature Relative humidity 5 C 41 F to 35 C 95 F 20 to 80 20 C 4 F to 65 C 10 to 90 149 F 20 C per hour maximum 26 C maximum Altitude from sea level 60 to 3 000 meters 60 to 10 000 meters maximum Power Requirements AC adaptor Computer User s Manual 100 240 volts AC 50 or 60 hertz cycles per second 15 VDC 5 0 amperes Specifications Built in Modem Network control unit NCU Type of NCU Type of line Type of dialing Control command Monitor function AA Telephone line analog only
140. nient to use Refer to the Utilities section in this chapter Plug and Play When you connect an external device to the computer or when you install a component Plug and Play capability enables the system to recognize the connection and make the necessary configurations automatically User s Manual 1 9 Special features The following features are either unique to TOSHIBA computers or are advanced features which make the computer more convenient to use Hotkeys Display automatic power off HDD automatic power off System automatic Standby Hibernation Keypad overlay Power on password Instant security Intelligent power supply Key combinations let you quickly modify the system configuration directly from the keyboard without running a system configuration program This feature automatically cuts off power to the internal display when there is no keyboard input for a time specified Power is restored when any key is pressed You can specify the time in the Monitor power off item of the Basic Setup tab in TOSHIBA Power Saver This feature automatically cuts off power to the hard disk drive when it is not accessed for a time specified Power is restored when the hard disk is accessed You can specify the time in the HDD Power off item of the Basic Setup tab in TOSHIBA Power Saver This feature automatically shuts down the system in standby mode or Hibernation mode when there is no input or hardware acce
141. not keep foreign matter from entering the drive Check the back edge of the tray to make sure it carries no debris before closing the drive 4 Press gently at the center of the CD DVD until you feel it click into place The CD DVD should lie below the top of the spindle flush with the spindle base 5 Push the centre of the drawer to closd it Press gently until it locks into place If the CD DVD is not seated properly when the drawer is closed the CD DVD might be damaged Also the drawer might not open fully when you press the eject button Closing the DVD ROM drawer User s Manual 4 5 Operating Basics Removing discs To remove the CD DVD follow the steps below Do not press the eject button while the computer is accessing the DVD ROM drive Wait for the optical media drive indicator to go out before you open the drawer Also if the CD DVD is spinning when you open the drawer wait for it to stop before you remove it 1 To pop the drawer partially open press the eject button Gently pull the drawer out until it is fully opened W When the drawer pops open slightly wait a moment to make sure the CD DVD has stopped spinning before pulling the drawer fully open E Turn off the power before you use the eject hole If the CD DVD is spinning when you open the drawer the CD DVD could fly off the spindle and cause injury 2 The CD DVD extends slightly over the sides of the drawer so you can grasp it Hold the CD
142. nsitivity 8 Move the slide bar for Touch Sensitivity to make an adjustment Click the OK button 9 Click the OK button on the Device Setting tab If problems persist contact your dealer oar w User s Manual 9 15 Troubleshooting USB mouse optional This section applies only with Windows XP operating systems Problem On screen pointer does not respond to mouse operation Double clicking does not work The mouse pointer moves too fast or too slow The mouse pointer moves erratically PC Card Procedure The system might be busy If the pointer is shaped as an hourglass wait for it to resume its normal shape and try again to move it Make sure the mouse is properly connected to the USB port Try changing the double click sped setting in the mouse control utility 1 Open the Control Panel select the Mouse icon and press Enter 2 Click the Buttons tab 3 Set the double click speed as instructed and click OK Try changing the speed setting in the mouse control utility 1 Open the Control Panel select the Mouse icon and press Enter 2 Click the Pointer Options tab 3 Setthe speed as instructed and click OK The mouse might be dirty Refer to your mouse documentations for instructions on cleaning If problems persist contact your dealer Refer also to Chapter 8 Optional Devices Problem PC Card error occurs Procedure Reseat the PC Card to make sure it is firm
143. nternational AC power outlets and the cord must meet the standards for the country region in which it is used All cords must meet the following specifications Length Minimum 2 meters Wire size Minimum 0 75 mm Current rating Minimum 2 5 amperes Voltage rating 125 or 250 VAC depending on country region s power standards Certification agencies U S and Canada UL listed and CSA certified No 18 AWG Type SVT or SPT 2 two conductor Australia AS Japan DENANHO Europe Austria OVE Italy IMQ Belgium CEBEC The Netherlands KEMA Denmark DEMKO Norway NEMKO Finland SETI Sweden SEMKO France UTE Switzerland SEV Germany VDE United Kingdom BSI In Europe two conductors power cord must be VDE type HO5VVH2 F or HO3VVH2 F and for three conductors power cord must be VDE type HO5VV F For the United States and Canada two pin plug configuration must be a 2 15P 250V or 1 15P 125V and three pin plug configuration must be 6 15P 250V or 5 15P 125V as designated in the U S National Electrical code handbook and the Canadian Electrical Code Part Il User s Manual AC Power Cord and Connectors The following illustrations show the plug shapes for the U S A and Canada the United Kingdom Australia and Europe USA and Canada United Kingdom UL approved CSA approved BS approved Australia Europe AS approved Approved by the appropriate agency
144. o make sure it is appropriate for your card 8 2 User s Manual Optional Devices Removing a PC Card To remove the PC Card follow the steps below 1 In Windows XP open the Safety Remove Hardware icon on the system tray and disable the PC Card 2 Press the eject button of the PC Card you want to remove to extend the button 3 Press the extended eject button to pop the card out slightly 4 Grasp the PC Card and remove it PC card Eject button Removing the PC Card Express Card Installing an Express card The Express card slot is located on the left side of the computer You can install one Express card in the slot Windows hot install feature lets you install Express card while the computer s power is on T Do not install an Express card while the computer is in Standby Mode or T hibernation mode Some cards might not work properly To install an Express card follow the steps below 1 Insert the Express card 2 Press gently to ensure a firm connection User s Manual 8 3 Optional Devices 3 Check the configuration in the HW Setup window to make sure it is appropriate for your card Express Card slot Inserting the Express card Removing an Express card To remove the Express card follow the steps below 1 In Windows XP open the Safety Remove Hardware icon on the system tray and disable the Express card 2 Press the Express card slightly to make it stretch out 3
145. o not operate your portable computer for an extended period of time with the base resting directly on your body With extended operation heat can potentially build up in the base Allowing sustained contact with the skin could cause discomfort or eventually a burn E Do not attempt to service the computer yourself Always follow installation instructions closely Wi Do not carry a battery in your pocket purse or other container where metal objects such as car keys could short circuit the battery terminals The resulting excessive current follow can cause extremely high temperatures and may result in damage from burns E Be sure that noting rests on your AC adapter s power cable and that the cable is not located where it can be tripped over or stepped on Wi Place the AC adapter in a ventilated area such as a desk top or on the floor when you use it to run the computer or to charge the battery Do not cover the AC adapter with papers or other items that will reduce cooling also do not use the AC adapter while it is inside a carrying case W Use only the AC adapter and batteries that are approved for use with this computer Use of another type of battery or AC adapter may risk fire or explosion W Before you connect the computer to a power source ensure that the voltage rating of the AC adapter matches that of the available power source 115 V 60 Hz in most of North and South America and some Far Eastern countries such as Taiwan 1
146. o not use cut and paste The original data will be lost if there is a write error Disclaimer DVD Super Multi drive TOSHIBA does not bear responsibility for the following Damage to any CD R RW or DVD R RW R RW DVD RAM disc that may be caused by writing or rewriting with this product Any change or loss of the recorded contents of CD R RW or DVD R RW R RW RAM disc that may be caused by writing or rewriting with this product or for any business profit loss or business interruption that may be caused by the change or loss of the recorded contents Damage that may be caused by using third party equipment or software Given the technological limitations of current optical disc writing drives you may experience unexpected writing or rewriting errors due to disc quality or problems with hardware devices Also it is a good idea to make two or more copies of important data in case of undesired change or loss of the recorded contents 4 14 User s Manual Operating Basics Writing CD DVDs on DVD Super Multi drive supporting DVD R DL You can use the DVD Super Multi drive to write data to CD R RW DVD R RW R RW RAM or DVD R DL discs The following applications for writing are supplied RecordNow and DLA licensed by Sonic Solutions InterVideo WinDVD Creator Platinum which is a product of InterVideo Inc Important message DVD Super Multi drive Before you write or rewrite to CD R RW DVD R RW R RW RAM or D
147. od idea to make two or more copies of important data in case of undesired change or loss of the recorded contents 4 8 User s Manual Operating Basics Writing CD DVDs on DVD R RW drive supporting DVD R DL You can use the DVD R RW drive to write data to CD R RW DVD R RW R RW or DVD R DL The following applications for writing are supplied RecordNow and DLA licensed by Sonic Solutions InterVideo WinDVD Creator Platinum which is a product of InterVideo Inc Important message DVD R RW drive Before you write or rewrite to CD R RW DVD R RW R RW or DVD R DL disc read and follow all setup and operating instructions in this section If you fail to do so the DVD R RW R RW drive may not function properly and you may fail to write or rewrite lose data or incur other damage Before writing or rewriting W Based on TOSHIBAS limited compatibility testing we suggest the following manufacturers of CD R RW DVD R R RW RW or DVD R DL disc However in no event does TOSHIBA guarantee the operation quality or performance of any disc Disc quality can affect write or rewrite success rates CD R CD RW High Speed Multi Speed Ultra Speed DVD R DVD R DVD RW DVD RW DVD R DL TAIYOYUDEN CO LTD MITSUBISHI CHEMICAL CORPORATION RICOH Co Ltd Hitachi Maxell Ltd MITSUBISHI CHEMICAL CORPORATION RICOH Co Ltd MITSUBISHI CHEMICAL CORPORATION DVD Specifications for Recordable Disc
148. ograms point to TOSHIBA point to Utilities and click Accessibility Windows special keys The keyboard provides two keys that have special functions in Windows one activates the Start menu and the other has the same function as the secondary mouse button A an This key activates the Windows Start menu E hy This key has the same function as the secondary mouse button 5 6 User s Manual The Keyboard Keypad overlay Your computer s keyboard does not have an independent numeric keypad but its numeric keypad overlay functions like one The keys in the center of the keyboard with white letters make up the numeric keypad overlay The overlay provides the same functions as the numeric keypad on the 101 102 key enhanced keyboard in the figure below Turning on the overlays The numeric keypad overlay can be used for numeric data input or cursor and page control Arrow mode To turn on the Arrow mode press Fn F10 The Arrow mode indicator lights Now try cursor and page control using the keys shown in the figure below Press Fn F10 again to turn off the overlay Numeric mode To turn on the Numeric mode press Fn F11 The Numeric mode indicator lights Now try numeric data entry using the keys in the figure below Press Fn F11 again to turn off the overlay zd M dd J K L Ed 1 Vg PgDn 3 1 Y AAA E T5404 E ACA SoBe Ine EEL LET A eye E e TITTET la ca aer a
149. ommunication with other LAN systems based on Direct Sequence Spread Spectrum radio technology that complies with the IEEE 802 11 Standard Revision B write protection A method for protecting a diskette floppy disk from accidental erasure Glossary 14 User s Manual A AC adaptor 1 6 1 14 2 5 Accessing 7 1 adaptor 2 15 8 10 Additional 8 10 additional 1 14 Analyzing the problem 9 2 Arrow mode 5 7 Attach 8 15 automatic power off 1 10 Battery pack 1 6 battery pack 6 5 Battery Pack Lock 2 6 Boot Priority 7 4 button 2 7 C cable 4 29 cache 1 4 CD RW DVD ROM drive 1 4 4 7 9 9 Charging 6 7 Cleaning the computer 4 30 Connecting 3 5 4 2 4 26 4 29 controller 1 6 CPU 7 4 cursor 5 3 DC IN 2 8 DC IN 15V 2 5 DC IN indicator 6 3 Disconnecting 4 2 4 26 4 30 Disk 2 8 Diskette drive 9 13 Diskettes 4 23 Display 1 6 7 3 display 2 7 Display Brightness 5 4 Display selection 5 4 Docking 2 6 Documentation 1 2 DVD ROM drive 1 4 9 8 enhanced keyboard 5 2 Enter 5 3 Equipment checklist 1 1 expansion 1 14 8 7 Extending battery life 6 10 External monitor 1 7 2 3 8 12 F F1 F12 function keys 5 2 Fn Alt 5 3 Fn Ctrl 5 3 Fn Enter 5 3 Fn Esc 5 3 Fn F1 5 3 Fn F10 5 2 Fn F11 5 2 Fn F12 5 3 Fn F2 5 4 Fn F3 5 4 Fn F4 5 4 Fn F5 5 4 Fn F6 5 4 Fn F7 5 5 Fn F8 5 5 Fn F9 5 5 Fn key 5 2 Fn Sticky key 5 6 function keys 5 2 Index
150. only by your dealer or by a TOSHIBA service representative The battery can explode if not properly replaced used handled or disposed of Dispose of the battery as required by local ordinances or regulations 6 4 User s Manual Power and Power Up Modes Care and use of the battery pack The battery pack is a vital component of portable computing Taking proper care of it will help ensure longer operating time on battery power as well as a longer life for your battery pack Follow the instructions in this section carefully to ensure safe operation and maximum performance Safety precautions Mishandling of batteries can cause death serious injury or property damage Carefully observe the following advisories Danger Indicates an imminently hazardous situation Which could result in death or serious injury if you do not follow instructions Warning Indicates a potentially hazardous situation Which could result in death or serious injury if you do not follow instructions Caution Indicates a potentially hazardous situation Which if not avoided may result in moderate or minor injury or property damage Note Provides important information Danger 1 Never try to dispose of the battery pack by burning or expose it toa heating device such as a microwave oven The battery pack could explode and cause bodily injury 2 Never try to disassemble repair or otherwise tamper with a battery pack The battery pack will over
151. ook and the electronic accessories including the supplied power adapter the Radio Equipment and Telecommunications Terminal Equipment Directive 99 5 EC in case of implemented telecommunication accessories and the Low Voltage Directive 73 23 EEC for the supplied power adapter CE Marking is the responsibility of TOSHIBA EUROPE GmbH Hammfelddamm 8 41460 Neuss Germany phone 49 0 2131 158 01 For a copy of the related CE Declaration of Conformity please refer to the following website http epps toshiba teg com This product and the supplied accessories are designed to observe the related EMC Electromagnetic Compatibility and safety standards However TOSHIBA cannot guarantee that this product still observes these EMC standards if accessories or cables not manufactured distributed by TOSHIBA are connected or implemented To avoid EMC problems in general the following advice should be observed W Only CE marked accessories should be connected implemented W Only best shielded cables should be connected Modem warning notice Conformity Statement The equipment has been approved to Commission Decision CTR21 for pan European single terminal connection to the Public Switched Telephone Network PSTN However due to differences between the individual PSTNs provided in different countries regions the approval does not of itself give an unconditional assurance of successful operation on every PSTN network termination point
152. ows XP operating system W Operate the computer for any other function including use of a mouse or Touch Pad closing opening the LCD panel W Start communication application such as a modem W Apply impact or vibration to the PC E Install remove or connect external devices including the following PC card USB devices external display i LINK devices optical digital devices W Open the optical media drive If the media is poor in quality dirty or damaged writing or rewriting errors may occur Set the computer on a level surface and avoid places subject to vibration such as airplanes trains or cars Do not use an unstable surface such as a stand Keep mobile phones and other wireless communication devices away from the computer Disclaimer CD RW DVD ROM drive TOSHIBA does not bear responsibility for the following Damage to any CD R RW disc that may be caused by writing or rewriting with this product Any change or loss of the recorded contents of CD R RW disc that may be caused by writing or rewriting with this product or for any business profit loss or business interruption that may be caused by the change or loss of the recorded contents Damage that may be caused by using third party equipment or software Given the technological limitations of current optical disc writing drives you may experience unexpected writing or rewriting errors due to disc quality or problems with hardware devices Also it is a go
153. parallel interface serial interface compatibility 1 The ability of one computer to accept and process data in the same manner as another computer without modifying the data or the media upon which it is being transferred 2 the ability of one device to connect to or communicate with another system or component components Elements or parts of a system which make up the whole system computer program A set of instructions written for a computer that enable it to achieve a desired result computer system A combination of hardware software firmware and peripheral components assembled to process data into useful information configuration The specific components in your system such as the terminal printer and disk drives and the settings that define how your system works You use the Hardware Setup MaxTime or HW Setup program to control your system configuration control keys A key or sequence of keys you enter from the keyboard to initiate a particular function within a program controller Built in hardware and software that controls the functions of a specific internal or peripheral device e g keyboard controller co processor A circuit built into the processor that is dedicated to intensive math calculations CPS Characters per second Typically used to indicate the transmission speed of a printer CPU Central processing unit The portion of the computer that interprets and executes instructions CRT
154. paraten inneh ller laserkomponent som avger laserstr ining verstigande gr nsen f r laserklass 1 VAROITUS Suojakoteloa si saa avata Laite sis lt laserdiodin joka l het n kym t nt silmilie vaarallista lasers teily CAUTION USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED IN THE OWNER S MANUAL MAY RESULT IN HAZARDOUS RADIATION EXPOSURE VORSICHT DIE VERWENDUNG VON ANDEREN STEURUNGEN ODER EINSTELLUNGEN ODER DAS DURCHFUHREN VON ANDEREN VORGANGEN ALS IN DER BEDIENUNGSANLEITUNG BESCHRIEBEN KONNEN GEFAHRLICHE STRAHLENEXPOSITIONEN ZUR FOLGE HABEN xvi User s Manual TECRA A4 Table of Contents Preface Manual contents co ocio a uu Re ee eee ee te aoe REDE eae xxvi CONVENTIONS 2 2 bec ee A ee ee a ee ee oa x Ro gr xxvi Abbreviations cuca eee eed A Qa ae elec Roe dog xxvi o pP TT xxvi ROS cee ee eee eek oat BA ee SE eh ee es le ae nism da xxvii Key Operation iie els a e Baa esas Qa E a E ede hee eee xxvii Displayen conan woe ee Be ee meee hs tt ee Re eS ee xxvii Messages iiie rae Are ERE a ed eed E EXE xxvii General Precautions Stress InJUry cs iei ace o px ELS ONE ORE rcm ex ae Re ER nri Ron xxix Heatinj ry ee cca E ERREUR RR RAT hele eae bt ee sae Od ee ee eet EE xxix Pressure or impact daMage oooococconn eere xxix PC Cards overheating lt lt isis reu a RUE ERU RA PERRA ER XXX Mobile phones a fx e UR Reg E ate a te XXX
155. port Make sure the connector is right side up and properly aligned with the Socket Do not try to force the connection doing so can damage the connecting pins Connecting the USB diskette drive If you connect the diskette drive after turning on the computer it will take about 10 seconds for the computer to recognize the drive Do not disconnect and reconnect before 10 seconds has elapsed Disconnecting 3 1 2 diskette drive When you have finished using the diskette drive follow the procedures below to disconnect it 1 Wait for the indicator light to go out to make sure all diskette activity has stopped If you disconnect the diskette drive or turn off the power while the computer is accessing the drive you may lose data or damage the diskette or the drive 2 Click the Safety Remove Hardware icon on the system tray 3 Click Diskette drive 4 Pull the diskette drive connector out of the USB port 4 2 User s Manual Operating Basics Using optical media drives The full size drive provides high performance execution of CD DVD ROM based programs You can run either 12 cm 4 72 or 8 cm 3 15 CD DVDs without an adaptor An ATAPI interface controller is used for CD DVD ROM operation When the computer is accessing a CD DVD ROM an indicator on the drive glows 1 Use the WinDVD application to view DVD Video discs If you have a CD RW DVD ROM drive refer also to the Writing CDs on CD RW DVD ROM drive sectio
156. pture button then capture the video data from the DV Camcorder via IEEE 1394 Click Edit button then drag the video clips from Video Library tab to the edit track Click Make Movie button in the top bar Double Click the Right arrow button icon in the centre of right side Put a blank DVD R R disc or an erased DVD RW RW disc in the drive Click Start to record to the disc When recording is finished the tray opens 4 20 User s Manual Operating Basics How to learn more about InterVideo WinDVD Creator Please refer to the on line Help for additional InterVideo WinDVD Creator information Important information for use Note the following limitations when you write video DVD 1 Editing digital video Log in with Administrator rights to use WinDVD Creator Make sure that your computer is running on AC power when using WinDVD Creator Operate the computer at Full Power Do not use power saving features While you are editing DVD you can display previews However if another application is running the preview might not display properly WinDVD Creator cannot show video on the external monitor when in simultaneous mode WinDVD Creator cannot edit or play copy protected content Do not change display settings while using WinDVD Creator Do not enter standby hibernation mode while using WinDVD Creator Do not operate WinDVD Creator immediately after turning on the computer Please wait until all Disc
157. pying modification assignment transmission and disposition may be subject to claims for damages and penalties Wi Avoid using a telephone other than a cordless type during an electrical storm There may be a remote risk of electric shock from lightning W Do notuse the telephone to report a gas leak in the vicinity of the leak W Use only the power cord indicated in this manual W Replace only with the same or equivalent type battery recommended by the manufacturer W Dispose of used batteries according to the manufacturer s instructions Use only the battery pack that came with the computer or an optional battery pack Use of wrong battery could damage your computer TOSHIBA assumes no liability for any damage in such case User s Manual vii TOSHIBA TECRA A4 Optical disk drive standards TOSHIBA TECRA A4 computer is shipped with one of the following drives preinstalled DVD ROM CD RW DVD ROM DVD R RW DVDxR XRW or DVD Super Multi drive The drive has one of the following labels CLASS 1 LASER PRODUCT LASER KLASSE 1 LUOKAN 1 LASERLAITE APPAREIL A LASER DE CLASSE1 KLASS 1 LASER APPARAT Before it is shipped the Class 1 Laser is certified to meet the United States Chapter 21 Standards of the Department of Health and Human Services DHHS 21 CFR For any other country the drive is certified to meet the Class 1 Laser standards of IEC825 and EN60825 DVD ROM drive safety instructions means any letters
158. r s Manual Index Starting the computer by password 6 13 System automatic 1 10 System start up 9 4 T Television 8 13 Temporarily changing modes 5 8 Temporarily using normal keyboard overlay on 5 8 Temporarily using overlay overlay off 5 8 TOSHIBA Power Saver 1 12 TOSHIBA support 9 22 TOSHIBA Theft Registration E 2 Turning off 3 7 Turning on 3 6 5 7 TV output signal 9 18 types 6 4 Typewriter keys 5 1 U USB 1 7 2 3 2 4 7 6 9 19 use 4 7 6 5 user 7 2 Using 4 2 using 4 29 Utilities 1 12 V Video Out Jack 1 7 Video RAM 1 4 Video out jack 2 5 Volume control 2 2 Ww Windows special keys 5 6 Wireless LAN 1 8 4 27 9 21 Work habits 3 4 User s Manual Index 3 Index Index 4 User s Manual
159. r s Manual xiii TOSHIBA TECRA A4 DVD Super Multi R Double Layer drive safety instructions Wi The drive employs a laser system To ensure proper use of this product please read this instruction manual carefully and retain for future reference Should the unit ever require maintenance contact an authorized service location W Use of controls adjustments or the performance of procedures other than those specified may result in hazardous radiation exposure E To prevent direct exposure to the laser beam do not try to open the enclosure Matsushita UJ 831BT A Location of the required label COMPLIES WITHFDA RADIATION PERFORMANCE STANDARDS 21 CFR SUBCHAPTER J MANUFACTURED Manufactured by Panasonic Communications Co LTD 1 62 4 Chome Minoshima Hakata ku Fukuoka JAPAN xiv User s Manual TOSHIBA TECRA A4 TEAC W28E XXX Location of the required label CERTIFICATION TISH PRODUCT CLASS 1 LASER PRODUCT LASER KLASSE 1 PRODUKT TO EN 60825 1 171 V SU CLASS 1 LASTER PRODUCT LASERSCHUTZKLASSE 1 PRODUKT TO EN 60825 COMPLIES WITH DHHS RULES 21 CFR CHAPTER 1 SUBCHAPTER J APPLICABLE DATE OF MANUFAC TURE MANUFACTURED TEAC CORPORATION 3 7 3 NAKA CHO MUSASHINO SHI TOKYO JAPAN CAUTION This appliance contains a laser system and is classified as a CLASS 1 LASER PRODUCT To use this model properly read the instruction m
160. r direct drive TTL displays that supports 16 colour monochrome 640x350 and 16 colour 640x200 and 320x200 graphics and 16 colour 640x350 and 320x350 text modes Glossary 6 User s Manual Glossary erase See delete escape 1 A code ASCII code 27 signaling the computer that what follows are commands used with peripheral devices such as printers and modems 2 A means of aborting the task currently in progress escape guard time A time before and after an escape code is sent to the modem which distinguishes between escapes that are part of the transmitted data and escapes that are intended as a command to the modem execute To interpret and execute an instruction Extended Capability Port An industry standard that provides a data buffer switchable forward and reverse data transmission and run length encoding RLE support F fast infrared An industry standard that enables cableless infrared serial data transfer at speeds of up to 4 Mbps file A collection of related information a file can contain data programs or both firmware A set of instructions built into the hardware which controls and directs a microprocessor s activities fixed disk See hard disk floppy disk See diskette floppy disk drive FDD See diskette drive Fn esse A TOSHIBA utility that lets you assign functions to hotkeys format The process of readying a blank disk for its first use Formatting establishes the struc
161. r data before transferring it to the computer There is a possibility that the original data will be damaged There is a particular risk that some frames will be deleted in the case of digital video transfer TOSHIBA assumes no liability for such loss of data 2 Do not transfer data in areas where static electricity is easily generated or in areas subjected to electronic noise Data can be destroyed 3 If you are transferring data through an IEEE 1394 hub do not connect or disconnect other devices from the hub during data transfer There is a likelihood that data will be damaged Connect all devices to the hub before you turn on the computer s power User s Manual 8 13 Optional Devices 4 You may not use any copyrighted video or music data copied from a video camera except for your personal enjoyment 5 If you connect disconnect an i LINK device to from another i LINK device that is currently exchanging data with the computer data frames might be dropped 6 Make sure data transfer has ended or turn off the computer before you a b Connect disconnect an i LINK device to from the computer Connect disconnect an i LINK device to from another i LINK device that is connected to the computer Connecting 1 Make sure the connectors are properly aligned and plug the i LINK IEEE1394 cable into the computer 2 Plug the other end of the cable into the device Note the following when you use i LINK a b You ma
162. r limit recording or viewing of the media HDD Drive Capacity 1 Gigabyte GB means 1000x1000x1000 1 000 000 000 bytes using powers of 10 The computer operating system however reports storage capacity using powers of 2 for the definition of 1 GB 1024x1024x1024 1 073 741 824 bytes and therefore may show less storage capacity Available storage capacity will also be less if the product includes one or more pre installed operating systems such as Microsoft Operating System and or pre installed software applications or media content Actual formatted capacity may vary User s Manual xxxi General Precautions Images All images are simulated for purposes of illustration LCD Brightness and Eye Strain Your LCD display has a brightness approaching that of a TV device We recommend that you adjust the brightness of your LCD to a comfortable level to prevent possible strain on your eyes xxxii User s Manual TECRA A4 Chapter 1 Introduction This chapter provides an equipment checklist and it identifies the computer s features options and accessories N Some of the features described in this manual may not function properly if you use an operating system that was not pre installed by TOSHIBA Equipment checklist Carefully unpack your computer Save the box and packing materials for future use Hardware Check to make sure you have all the following items B TECRA A4 Portable Personal Computer E Univer
163. racter strings match the password is registered click OK button If they do not match the following message appears You must repeat from step 1 Entry Error To delete a user password 1 Select Not Registered to display the following prompt Enter Password 2 Enter the currently registered password The character string you enter is displayed as a string of asterisks Enter Password If you click the OK button before entering the password Registered will appear on the display 7 2 User s Manual HW Setup and Passwords 3 Click the OK button If the character string you enter matches the registered password the password option is reset and the display changes to Not registered If they do not match the following message appears You must repeat step 1 Incorrect Password yl Ifyou enter the password incorrectly three times in a row the computer A need to shut off You will not be able to access the password option in the HW Setup In this case you must turn the power off and back on to retry the procedure 4 Follow the same procedures described in the earlier section How to set the password to set a new user password Parallel Printer Some models are equipped with Parallel Printer tab This tab lets you set the Printer Port Type Use the Windows Device Manager to make settings for the Parallel port Parallel Port Mode The options in this tab are ECP and Standard Bi directional EC
164. riting or rewriting 4 10 User s Manual Operating Basics W Make sure writing or rewriting is completed before going into standby hibernation Writing is completed if you can open the CD RW DVD ROM DVD R RW drive tray B Set the computer on a level surface and avoid places subject to vibration such as airplanes trains or cars Do not use an unstable surface such as a stand W Keep mobile phones and other wireless communication devices away from the computer Disclaimer DVD R ERW drive supporting DVD R DL TOSHIBA does not bear responsibility for the following W Damage to any CD R RW DVD R RW R RW or DVD R DL disc that may be caused by writing or rewriting with this product W Any change or loss of the recorded contents of CD R RW DVD R RW R RW or DVD R DL disc that may be caused by writing or rewriting with this product or for any business profit loss or business interruption that may be caused by the change or loss of the recorded contents B Damage that may be caused by using third party equipment or software Given the technological limitations of current optical disc writing drives you may experience unexpected writing or rewriting errors due to disc quality or problems with hardware devices Also it is a good idea to make two or more copies of important data in case of undesired change or loss of the recorded contents Writing CD DVDs on DVD Super Multi drive You can use the DVD Super Multi dri
165. rive module supporting Double Layer lets you record data to as readable CDs as well as run either 12 cm or 8 cm CD DVDs without using an adaptor edge DVD read DVD R write DVD RW write DVD R write DVD R DL write DVD RW write CD read CD R write CD RW write J The read speed is slower at the centre of a disc and faster at the outer 8 speed maximum 8 speed maximum 4 speed maximum 8 speed maximum 2 4 speed maximum 4 speed maximum 24 speed maximum 24 speed maximum 24 speed maximum ultra speed media User s Manual The Grand Tour DVD Super Multi drive T The full size DVD Super Multi drive module lets you record data to s as rewritable CDs as well as run either 12 cm 4 72 or 8 cm 3 15 CD DVDs without using an adaptor The read speed is slower at the centre of a disc and faster at the outer edge DVD read DVD R write DVD RW write DVD R write DVD RW write DVD RAM write CD R write CD RW write 8 speed maximum 8 speed maximum 4 speed maximum 8 speed maximum 4 speed maximum 3 speed maximum 24 speed maximum 10 speed maximum ultra speed media DVD Super Multi drive DVD R DL The full size DVD Super Multi drive module supporting Double Layer lets you record data to s as rewritable CDs as well as run either 12 cm 4 72 or 8 cm 3 15 CD DVDs without using an adaptor The read speed is slower at the centre of a disc and faster at the outer edge
166. rocessing equipment It usually contains integrated circuits that perform the processor s basic functions and provides connectors for adding other boards that perform special functions Sometimes called a main board MPEG Moving picture coding expert group is an industry standard architecture for compression of video signals non system disk A formatted diskette floppy disk you can use to store programs and data but you cannot use to start the computer See system disk nonvolatile memory Memory usually read only ROM that is capable of permanently storing information Turning the computer s power off does not alter data stored in nonvolatile memory numeric keypad overlay A feature that allows you to use certain keys on the keyboard to perform numeric entry or to control cursor and page movement Glossary 10 User s Manual Glossary O OCR Optical Character Recognition reader A technique or device that uses laser or visible light to identify characters and input them into a storage device OCR wand A device that reads using an optical device hand written or machine printed symbols into a computer See also OCR on line state A functional state of a peripheral device when it is ready to receive or transmit data operating system A group of programs that controls the basic operation of a computer Operating system functions include interpreting programs creating data files and controlling the transmiss
167. roneous or intermittent signals Do any icons light Which ones What colour are they Do they stay on or blink Write down what you see Do you hear any beeps How many Are they long or short Are they high pitched or low Is the computer making any unusual noises Write down what you hear Record your observations so you can describe them to your dealer 9 2 User s Manual Troubleshooting Software Hardware The problems may be caused by your software or diskette If you cannot load a software package the media usually a diskette may be damaged or the program might be corrupted Try loading another copy of the software If an error message appears while you are using a software package check the software documentation These documents usually include a problem solving section or a summary of error messages Next check any error messages in the OS documentation If you cannot find a software problem check your hardware First run through the items in the preliminary checklist above If you still cannot correct the problem try to identify the source The next section provides checklists for individual components and peripherals Hardware and system checklist This section discusses problems caused by your computer s hardware or attached peripherals Basic problems may occur in the following areas Printer Pointing device i LINK IEEE 1394 E System start up E Touch Pad device E Self te
168. ronments the use of this product can be restricted W Medical Environments This product is not certified as a medical product according to the Medical Product Directive 93 42 EEC but can be used in office areas where the use is not restricted Please disable the wireless LAN or Bluetooth hardware in such areas as long this feature is not official supported by the operator of the related medical facility W Vehicle Environments Please read the operator s manual of the vehicle manufacturer for further restrictions of use W Aircraft Environments Please follow the advices of the flight personnel regarding restrictions of use Any consequences resulting from the use of this product in working environments that are not approved or the use is restricted are not the responsibility of TOSHIBA Corporation The consequences of the use of this product in those working environments may be Wi Interference with other devices or machines in the nearby surrounding area EH Malfunction of or data loss from this product caused by disturbances generated by other devices or machines in the nearby surrounding area Furthermore for general safety reaons the use of this product in environments with explosive atmospheres is not permitted User s Manual TOSHIBA TECRA A4 CE compliance This product is labelled with the CE Mark in accordance with the related European Directives notably Electromagnetic Compatibility Directive 89 336 EEC for the noteb
169. s chapter gives information on basic operations including using the Touch Pad USB diskette drive optional optical media drives the microphone the internal modem wireless communication and LAN It also provides tips on caring for your computer diskettes and CD DVDs Using the Touch Pad To use the Touch Pad simply touch and move your finger tip across it in the direction you want the on screen pointer to go Two buttons below the Touch Pad are used like the buttons on a mouse pointer Press the left button to select a menu item or to manipulate text or graphics designated by the pointer Press the right button to display a menu or other function depending on the software you are using You can also tap the Touch Pad to Perform functions similar to those of the left button pul o Click Tap the Touch Pad once Double click Tap twice Drag and drop Tap to select the material you want to move Leave your finger on the Touch Pad after the second tap and move the material LE OZ Touch Pad e Touch Pad Control Buttons Touch Pad and Touch Pad control buttons User s Manual Operating Basics Using the USB diskette drive A 3 1 2 diskette drive connects to one of the computer s USB ports It accommodates 1 44 megabyte or 720 kilobyte diskettes Refer to Chapter 2 The Grand Tour for more information Connecting 3 1 2 diskette drive i To connect the drive plug the diskette drive connector into a USB
170. s default settings could cause a malfunction in LAN operation Check with your LAN administrator regarding set up procedures 8 10 User s Manual Optional Devices i The following ports and accessories are available on the Port Replicator One RJ45 LAN jack One RJ11 Modem jack External monitor port Parallel port Serial port PS 2 mouse port PS 2 keyboard port DC IN socket Security lock slot Audio line in line out jacks Universal Serial Bus four ports i LINK IEEE 1394 port DVI port Supported with some models When a Port Replicator is connected to the computer remove all cables connected to the computer Parallel printer You can connect any standard Centronics compatible parallel printer to your computer All you need is an IBM PC parallel printer cable Your dealer can supply one or you can purchase one at most computer stores The cable s connectors are designed so that it is impossible for you to connect them incorrectly You can also connect a parallel printer to an optional Advanced Port Replicator To connect a printer follow these steps 1 Turn off the computer 2 Insert one end of the cable into the computer s parallel port 3 Tighten the screws that fasten the cable connector to the computer s parallel port Insert the other end of the cable into the printer s parallel connector Fasten the connector to the printer with the clips on the parallel port Turn on the printer Turn on the
171. s or high speed 4 to 10 speed discs The write speed of the ultra speed CD RW discs Ultra speed is CD RW DVD ROM drive only is maximum 24 speed DVDs B DVD R DVD R and DVD R DL discs can be written only once The recorded data cannot be erased or changed E DVD RW DVD RW and DVD RAM discs can be recorded more than once Formats The drives support the following formats B DVD ROM W DVD Video E CD DA E CD Text W Photo CD single multi session E CD ROM Mode 1 Mode 2 BW CD ROM x A Mode 2 Form1 W Enhanced CD CD EXTRA Form2 W CD G Audio CD only DVD ROM drive J The full size DVD ROM drive module lets you record data to rewritable CD DVDs as well as run either 12 cm 4 72 or 8 cm 3 15 CD DVDs without using an adaptor The read speed is slower at the center of a disc and faster at the outer edge DVD read 8 speed maximum CD read 24 speed maximum 2 12 User s Manual The Grand Tour CD RW DVD ROM drive The full size CD RW DVD ROM drive module lets you record data to rewritable CDs as well as run either 12 cm 4 72 or 8 cm 3 15 CD DVDs without using an adaptor edge DVD read CD read CD R write CD RW write 1 The read speed is slower at the centre of a disc and faster at the outer 8 speed maximum 24 speed maximum 8 speed maximum 10 speed maximum high speed media 24 speed maximum Ultra speed media DVD tR tRW drive DVD R DL The full size DVD R RW d
172. s using their ASCII codes With the overlay on 1 Hold down Alt 2 Using the overlay keys type the ASCII code 3 Release Alt and the ASCII character appears on the display screen With the overlay off 1 Hold Alt Fn 2 Using the overlay keys type the ASCII code 3 Release Alt Fn and the ASCII character appears on the display screen 5 8 User s Manual TECRA A4 Chapter 6 Power and Power Up Modes The computer s power resources include the AC adaptor and internal batteries This chapter gives details on making the most effective use of these resources including charging and changing batteries tips for saving battery power and power up modes User s Manual Power and Power Up Modes Power conditions The computer s operating capability and battery charge status are affected by the power conditions whether an AC adaptor is connected whether a battery is installed and what the charge level is for the battery AC adaptor Battery fully connected charged Battery partially charged or no charge No battery installed AC adaptor not Battery charge is connected above low battery trigger point Battery charge is below low battery trigger point Battery charge is exhausted No battery installed Power on Operates No charge LED Battery green DC IN green Operates Charge LED Battery Amber DC IN green Operates No charge LED Battery off DC
173. s your software needs Try another diskette If you can access the diskette the original diskette not the drive is probably causing the problem If problems persist contact your dealer User s Manual 9 13 Troubleshooting Infrared port Refer also to the documentation for your IrDA compatible device and related software Problem Infrared devices do not work as expected Printer Procedure Check that the device is connected to an electric outlet Make sure the outlet is supplying power by plugging in an appliance Make sure there is no obstruction blocking communication between the computer and the target device If problems persist contact your dealer Refer to the troubleshooting and other relevant sections in your printer and software documentation Problem Printer does not turn on Computer printer do not communicate Printer error Pointing device Procedure Check that the printer is connected to an electric outlet Make sure the outlet is supplying power by plugging in an appliance Make sure the printer is turned on and is online ready to use Inspect the cable connecting the printer to the computer for damage Make sure it is securely connected A parallel printer connects to the parallel port and a serial printer to the serial port Make sure the ports are configured correctly Make sure your software is configured to recognize the printer Check your printer and so
174. sal AC adaptor and power cord B Modular cable optional User s Manual Introduction Software Windows XP Professional Home Edition Service Pack 2 The following software is preinstalled Microsoft Windows XP Home Edition Professional Modem Driver Display Drivers for Windows TOSHIBA Utilities Wireless LAN driver Can be used only for Wireless LAN models Sound Driver for Windows DVD Video Player LAN Drivers Bluetooth Driver Can be used only for Bluetooth models Pointing Device Driver TOSHIBA Power Saver TOSHIBA User s Manual TOSHIBA Assist TOSHIBA ConfigFree TOSHIBA Touch Pad On Off Utility TOSHIBA PC Diagnostic Tool TOSHIBA Zooming Utility TOSHIBA SD Memory Boot Utility TOSHIBA Controls Documentation TECRA A4 Personal Computer User s Manual TECRA AA Quickstart Safety Instruction Manual Warranty Information Backup Media and Addtional Software Product Recovery Disc Additional Software CD indicates an optional part that is dependant on the model purchased If any of the items are missing or damaged contact your dealer immediately User s Manual Introduction Features The computer uses TOSHIBA s advanced Large Scale Integration LSI Comple mentary Metal Oxide Semiconductor CMOS technology extensively to provide compact size minimum weight low power usage and high reliability This computer incorporates the following features and benefits Processor B
175. se the Cooling Method item of the Power Save Mode window in TOSHIBA Power Saver Maximum Turn on the fan first then if necessary lower Performance the CPU processing speed Performance Uses a combination of the fan and lowering the CPU processing speed Battery optimized Lower the CPU processing speed first then if necessary turn on the fan When the CPU temperature falls to a normal range the fan is turned off and the CPU operation returns to standard speed If the CPU temperature reaches an unacceptably high level with either setting the system automatically shuts down to prevent damage Data in memory will be lost User s Manual 4 31 Operating Basics 4 32 User s Manual TECRA A4 Chapter 5 The Keyboard The computer s keyboard layouts are compatible with a 101 102 key enhanced keyboard By pressing some keys in combination all the 101 102 key keyboard functions can be executed on the computer The number of keys on your keyboard depends on which country region s keyboard layout your computer is configured with Keyboards for numerous languages are available There are five types of keys typewriter keys keypad overlay function keys soft keys and cursor control keys Typewriter keys The typewriter keys produce the upper and lowercase letters numbers punctuation marks and special symbols that appear on the screen There are some differences however between using a typewriter and
176. section in Chapter 2 The Grand Tour Cannot write correctly If you have trouble writing make sure you are observing the following precautions W Use only media recommended by TOSHIBA E Do not use the mouse or keyboard during writing W Use only the software supplied with the computer for recording E Do not run or start other software during writing W Do notjar the computer during writing W Do not connect disconnect external devices or install remove internal cards during writing If problems persist contact your dealer User s Manual 9 11 Troubleshooting DVD Super Multi drive For more information refer to Chapter 4 Operating Basics Problem You cannot access a CD DVD in the drive Some CD DVDs run correctly but others do not Procedure Make sure the drive s drawer is securely closed Press gently until it clicks into place Open the drawer and make sure the CD DVD is properly seated It should lie flat with the label facing up A foreign object in the drawer could block laser light from reading the CD or DVD Make sure there is no obstruction Remove any foreign object Check whether the DVD is dirty If it is wipe it with a clean cloth dipped in water or a neutral cleaner See the Media care section in Chapter 4 for details on cleaning The software or hardware configuration may be causing a problem Make sure the hardware configuration matches your software s needs Check the CD DVD s doc
177. settings Make sure the headphone connection is secure Check Windows Device Manager Make sure the sound function is enabled and that settings for I O address Interrupt level and DMA are correct for your software and do not conflict with other hardware devices that you may have connected to the computer If problems persist contact your dealer Refer also to your Personal Conferencing Kit s documentation Problem Display on TV is poor No display Procedure Make sure the TV type is correct for your area NTSC US JAPAN PAL Europe Try adjusting the contrast and brightness controls on the external monitor Press hotkeys Fn F5 to change the display Refer to Chapter 5 The Keyboard NOTE If you turn the computer off in Resume mode while the display is on TV the computer will select either the internal LCD or an external computer CRT as the display device If problems persist contact your dealer 9 18 User s Manual Troubleshooting USB Refer also to your USB device s documentation Problem USB device does not work Modem Problem Communication software can t initialize modem You can hear a dial tone but can t make a call You place a call but a connection can t be made After making a call you can t hear a ring Communication is cut off unexpectedly Procedure Check for a firm cable connection between the USB ports on the computer and the USB device Make
178. sk To accomplish these tasks the unit physically rotates the disk at high speed past a read write head disk storage Storing data on magnetic disk Data is arranged on concentric tracks much like a phonograph record diskette A removable disk that stores magnetically encoded data used on a microcomputer Also called floppy disk diskette drive An electromechanical device that reads and writes to floppy disks See also diskette display A CRT plasma screen LCD or other image producing device used to view computer output documentation The set of manual and or other instructions written for the users of a computer system or application Computer system documentation typically includes procedural and tutorial information as well as system functions DOS Disk operating system See operating system driver A software program generally part of the operating system that controls a specific piece of hardware frequently a peripheral device such as a printer or mouse echo To send back a reflection of the transmitted data to the sending device You can display the information on the screen or output it to the printer or both When a computer receives back data it transmitted to a CRT or other peripheral device and then retransmits the data to the printer the printer is said to echo the CRT EGA Enhanced Graphics Adapter A video display protocol defined by the IBM Enhanced Graphics Adapter and its associated circuitry fo
179. ss for a time specified You can specify the time and select either System Standby Mode or System hibernation in the System Standby Mode and System hibernation items of the Basic Setup tab in TOSHIBA Power Saver A ten key pad is integrated into the keyboard Refer to the Keypad overlay section in Chapter 5 The Keyboard for instructions on using the keypad overlay Two levels of password security supervisor and user are available to prevent unauthorized access to your computer A hot key function blanks the screen and disables the computer providing data security A microprocessor in the computer s intelligent power supply detects the battery s charge and calculates the remaining battery capacity It also protects electronic components from abnormal conditions such as voltage overload from an AC adaptor You can monitor remaining battery capacity Use the Battery remaining item in TOSHIBA Power Saver User s Manual Introduction Battery save mode Panel power on off Low battery automatic hibernation Heat dispersal Hibernation Mode Standby This feature lets you save battery power You can specify the Power Save Mode in the Profile item in TOSHIBA Power Saver This feature turns power to the computer off when the display panel is closed and turns it back on when the panel is opened You can specify the setting in the When close the lid item of the Setup Action tab in TOSHIBA Power Saver When batt
180. st B PC card W Power E SD MS SM MMC xD card W Password B Monitor W Keyboard Wi Sound system W LCD panel W TV output signal W Hard disk drive E USB W DVD ROM drive E Modem E CD RW DVD ROM drive W Standby Hibernation W DVD R RW drive W Memory Expansion W DVD Super Multi drive B LAN W Diskette drive B Wireless LAN W Infrared port E Bluetooth E E L User s Manual 9 3 Troubleshooting System start up When the computer does not start properly check the following items E Self Test B Power Sources B Power on Password Self test When the computer starts up the self test will be run automatically and the following will be displayed In Touch with Tomorrow TOSHIBA This message remains on the screen for a few seconds If the self test is successful the computer tries to load the operating system Depending on how the Boot Priority is set in the Hardware Setup the computer tries to load first from drive A then from drive C or first from drive C then from drive A If any of the following conditions are present the self test failed W The computer stops and does not proceed to display information or messages W A beep sounds and after a few seconds no new messages appear W Random characters appear on the screen and the system does not function normally Wi The screen displays an error message Turn off the computer and check all cable connections If the test fails again contact your dealer
181. t can help reduce physical stress Heat injury E Avoid prolonged physical contact with the computer If the computer is used for long periods its surface can become very warm While the temperature will not feel hot to the touch if you maintain physical contact with the computer for a long time if you rest the computer on your lap or if you keep your hands on the palm rest for example your skin might suffer low heat injury E ifthe computer has been used for a long time avoid direct contact with the metal plate supporting the I O ports It can become hot Wi The surface of the AC adaptor can become hot when in use This condition does not indicate a malfunction If you need to transport the AC adaptor disconnect it and let it cool before moving it E Do not lay the AC adaptor on a material that is sensitive to heat The material could be damaged Pressure or impact damage Do not apply heavy pressure to the computer or subject it to strong impact Excessive pressure or impact can cause damage to computer components or otherwise cause malfunctions User s Manual General Precautions PC Cards overheating Some PC Cards can become hot with prolonged use Overheating of a PC Card can result in errors or instability in the PC Card operation Also be careful when you remove a PC Card that has been used for a long time Mobile phones Use of mobile phones can interfere with the audio system Computer opreation is not i
182. the computer s memory bps Bits per second Typically used to describe the data transmission speed of a modem User s Manual Glossary 3 Glossary buffer The portion of the computer s memory where data is temporarily stored Buffers often compensate for differences in the rate of flow from one device to another bus An interface for transmission of signals data or electric power byte The representation of a single character A sequence of eight bits treated as a single unit also the smallest addressable unit within the system C cache memory High speed memory which stores data that increases processor speed and data transfer rate When the CPU reads data from main memory it stores a copy of this data in cache memory The next time the CPU needs that same data it looks for it in the cache memory rather than the main memory which saves time The computer has two cache levels Level one is incorporated into the processor and level two resides in external memory card Synonym for board See board CardBus An industry standard bus for 32 bit PC Cards capacity The amount of data that can be stored on a magnetic storage device such as a diskette floppy disk or hard disk It is usually described in terms of kilobytes KB where one KB 1024 bytes and megabytes MB where one MB 1024 KB CD ROM A Compact Disk Read Only Memory is a high capacity disk that can be read from but not written to The CD ROM dri
183. the computer Docking holes These holes ensure a proper connection between the computer and an optional Port Replicator Docking port Use this port to connect an optional Port Replicator Keep foreign objects out of the docking port A pin or similar object can damage the computer s circuitry Battery pack The battery pack powers the computer when the AC adaptor is not connected The Batteries section in Chapter 6 Power and Power Up Modes describes how to access the battery pack Additional battery packs can be purchased from your TOSHIBA dealer to extend the computer s battery operating time Battery pack cover Slide this latch to release the battery pack This latch latch moves only when the computer is upside 1 down Battery lock Slide the battery pack lock to unlocked position to O gt m free the battery latch Memory module This cover protects two memory module sockets cover One or two modules are preinstalled E 2 6 User s Manual The Grand Tour Front with the display open Figure 2 6 shows the front of the computer with the display open To open the display slide the display latch on the front of the computer and lift the display up Position the display at a comfortable viewing angle Display screen Display Hinge Stereo Speaker Right Display Hinge Stereo Speaker Left Power button TOSHIBA TOSHIBA Assist button Presentation button Touch Pad Control System
184. the wrong drive In writing to a DVD R RW DVD R RW or DVD RAM disc some disc space is required for file management so you may not be able to write the full capacity of the disc Since the disc is based on the DVD standard it will be filled with dummy data if the written data is less than about 1 GB Even if you write only a small amount of data it might take time to fill in the dummy data DVD RAM formatted by FAT32 cannot be read in Windows 2000 without DVD RAM Driver Software When multiple drives that can write data to discs are connected be careful not to write to the wrong drive Be sure to connect the universal AC adaptor before you write or rewrite Before you enter standby hibernation mode be sure to finish DVD RAM writing Writing is finished if you can eject DVD RAM media Be sure to close all other software programs except the writing software Do not run software such as a screen saver which can put a heavy load on the CPU Operate the computer in the full power mode Do not use power saving features Do not write while virus check software is running Wait for it to finish and then disable virus detection programs including any software that checks files automatically in the background Do not use hard disk utilities including those intended to enhance HDD access speed They may cause unstable operation and data damage Write from the computer s HDD to the CD DVD Do not try to write from shared devices such as a L
185. tion refer to Chapter 4 Operating Basics Problem Cannot access Bluetooth device i LINK IEEE1394 Problem i LINK device does not function Procedure Make sure the computer s wireless communication switch is set to on Make sure the Bluetooth Manager is running and the power to the Bluetooth device is turned on Make sure no optional Bluetooth PC Card is installed in the computer The built in Bluetooth function and an optional Bluetooth PC Card cannot operate simultaneously If problems persist contact your dealer Procedure Make sure the cable is securely connected to the computer and to the device Make sure the device s power is turned on Reinstall the drivers Open the Windows Control Panel and double click the Add Hardware icon Follow the on screen directions Restart Windows If problems persist contact your dealer User s Manual 9 21 Troubleshooting TOSHIBA support If you require any additional help using your computer or if you are having problems operating the computer you may need to contact TOSHIBA for additional technical assistance Before you call Some problems you experience may be related to software or the operating system it is important to investigate other sources of assistance first Before contacting TOSHIBA try the following W Review troubleshooting sections in the documentation for software and peripheral devices W ifa problem occurs when you are runni
186. tions 022 04 E vad deat een eee tee eee C 1 Radio characteristics isses nens peg eee ea dame ey Ree Rees C 2 Supported frequency sub bands 0 0 eects C 3 Appendix D AC Power Cord and Connectors Certification agencies 0 cece nn D 1 Appendix E If your computer is stolen Glossary Index xxiv User s Manual TECRA A4 Preface User s Manual Congratulations on your purchase of the TOSHIBA TECRA A4 computer This powerful lightweight notebook computer is designed to provide years of reliable high performance computing This manual tells how to set up and begin using your TECRA A4 computer It also provides detailed information on configuring your computer basic operations and care using optional devices and troubleshooting If you are a new user of computers or if you re new to portable computing first read over the Introduction and The Grand Tour chapters to familiarize yourself with the computer s features components and accessory devices Then read Getting Started for step by step instructions on setting up your computer If you are an experienced computer user please continue reading the preface to learn how this manual is organized then become acquainted with this manual by browsing through its pages Be sure to look over the Special features section of the ntroduction to learn about features that are uncommon or unique to the computers and carefully read HW Setup and Passwords lf yo
187. ture of the disk that the operating system expects before it writes files or programs onto the disk folder An icon in Windows used to store documents or other folders function keys The keys labeled F1 through F12 that tell the computer to perform certain functions G gigabyte GB A unit of data storage equal to 1024 megabytes See also megabyte GND Ground An RS 232C signal used in the exchange of data between a computer and serial device graphics The use of drawings pictures or other images such as charts or graphs to present information User s Manual Glossary 7 Glossary hard disk A non removable disk usually referred to as drive C Also called fixed disk hard disk drive HDD An electromechanical device that reads and writes a hard disk See also hard disk hardware The physical electronic and mechanical components of a computer system typically the computer itself external disk drives etc See also software and firmware hertz A unit of wave frequency that equals one cycle per second hexadecimal The base 16 numbering system composed of the digits 0 through 9 and the letters A B C D E and F host computer The computer that controls regulates and transmits information to a device or another computer hot dock undock Connecting or disconnecting a device to or from the computer while the computer s power is turned on hotkey The computer s feature in which certain keys
188. turned on If it occurs disconnect the IEEE1394 cables and then reconnect them Back side The following figure shows the computer s back side Modem jack Security lock slot Video out jack LAN jack Video out jack E Modem jack C LAN jack B DC IN 15V D esco DC IN 15V Security lock slot acc DC IN 15V The computer s back side Plug a 4 pin S Video connector into this jack The modem jack that lets you use a modular cable to connect the modem directly to a telephone line This jack lets you connect to a LAN The adaptor has built in support for Ethernet LAN 10 megabits per second 10BASE T Fast Ethernet LAN 100 megabits per second 100BASE Tx and Giga bit The LAN has two indicators See Chapter 4 Operating Basics for detailes The AC adaptor connects to this socket Use only the model of AC adaptor that comes with the computer Using the wrong adaptor can damage your computer A security cable attaches to this slot The optional security cable anchors your computer to a desk or other large object to deter theft User s Manual 2 5 The Grand Tour Underside The following figure shows the underside of the computer Make sure the display is closed before turning over your computer Battery pack Docking hole Battery Pack Lock Parey Docking port Memory module cover The underside of
189. ty Built in Graphics controller Keyboard Built in Pointing Device Built in Power Battery pack RTC battery AC adaptor Thin film transistor color LCD is available in three sizes 15 4 WXGA 1280 horizontal x 800 vertical pixels 15 4 WXGA CSV 1280 horizontal x 800 vertical pixels 15 4 WSXGA 1680 horizontal x 1050 vertical pixels Graphics controller maximizes display performance Refer to Appendix B for more information 85 keys or 86 keys compatible with IBM enhanced keyboard embedded numeric overlay dedicated cursor control E and AN keys See Chapter 5 The Keyboard for details A Touch Pad and control buttons in the palm rest enable control of the on screen pointer The computer is powered by one rechargeable lithium ion battery pack The internal RTC battery backs up the Real Time Clock RTC and calendar The universal AC adaptor provides power to the system and recharges the batteries when they are low It comes with a detachable power cord Because it is universal it can receive a range of AC voltage between 100 and 240 volts 1 6 User s Manual Introduction Ports Slots Headphone Microphone Bulit in Microphone Parallel Infrared External monitor Docking Universal Serial Bus USB2 0 i LINK IEEE 1394 Video Out Jack PC card Multiple Digitle Media Card Express card Enables connection of a stereo headphone Enables connect
190. ty of tasks into your work day If you must spend long periods at the computer finding ways to break up the routine can reduce stress and improve your efficiency Sit in a relaxed posture Good positioning of your chair and equipment as described earlier can reduce tension in your shoulders or neck and ease back strain Vary your posture frequently Occasionally stand up and stretch or exercise briefly Exercise and stretch your wrists and hands a number of times during the day Frequently look away from the computer and focus your eyes on a distant object for several seconds for example 30 seconds every 15 minutes Take frequent short breaks instead of one or two long breaks for example two or three minutes every half hour Have your eyes examined regularly and visit a doctor promptly if you suspect you might be suffering from a repetitive strain injury A number of books are available on ergonomics and repetitive strain injury or repetitive stress syndrome For more information on these topics or for pointers on exercises for such stress points as hands and wrists please check with your library or book vendor Also refer to the computer s Safety Instruction Manual 3 4 User s Manual Getting Started Connecting the AC adaptor Attach the AC adaptor when you need to charge the battery or you want to operate from AC power It is also the fastest way to get started because the battery pack will need to be charged b
191. u are going to install PC Cards or connect external devices such as a printer be sure to read Chapter 8 Optional Devices Preface Manual contents This manual is composed of nine chapters five appendices a glossary and an index Chapter 1 ntroduction is an overview of the computer s features capabilities and options Chapter 2 The Grand Tour identifies the components of the computer and briefly explains how they function Chapter 3 Getting Started provides a quick overview of how to begin operating your computer and gives tips on safety and designing your work area Chapter 4 Operating Basics includes tips on care of the computer and on using the Touch Pad optical media drive external diskette drive Wireless LAN LANs Audio Video controls and internal modem Chapter 5 The Keyboard describes special keyboard functions including the keypad overlay and hotkeys Chapter 6 Power and Power Up Modes gives details on the computer s power resources and battery save modes Chapter 7 HW Setup and Passwords explains how to configure the computer using the HW Setup program It also tells how to set a password Chapter 8 Optional Devices describes the optional hardware available Chapter 9 Troubleshooting provides helpful information on how to perform some diagnostic tests and suggests courses of action if the computer doesn t seem to be working properly The Appendixes provide technical information about your comp
192. uilt in The computer is equipped with an Intel Pentium M processor on die 32KB instruction L1 cache and 2MB L2 cache memory Other processors may be introduced Intel Pentium M Processor 730 Intel Pentium M Processor 740 Intel Pentium M Processor 750 Intel Pentium M Processor 760 Intel Pentium M Processor 770 Built in The computer is equipped with an Intel Celeron M processor on die 32KB instruction L1 cache and 1MB L2 cache memory Other processors may be introduced Intel Celeron M Processor 350 Intel Celeron M Processor 360 Intel Celeron M Processor 370 Intel Pentium M Processor and Inte Celeron M Processor can support 1 sable Bi Execute Disable Bit This function is available when it is setting to Available on BIOS setup menu Default setting is Not Available You can enter BIOS setup menu when you turn on the power with pressing ESC key User s Manual 1 3 Introduction Memory Expansion Slots Level 2 cache Video RAM Disks Hard disk drive HDD Diskette drive optional DVD ROM drive CD RW DVD ROM drive PC2700 128 MB or 256 MB or 512 MB or 1024 MB memory modules can be installed in the two memory slots for a maximum of 2048 MB system memory A 1 MB Intel Celeron M 2 MB Intel Pentium M level 2 cache is provided to maximize performance Up to 128 MB integrated solution shares with main memory for intel 915GM 910GML External 32 64 128 MB VGA
193. uipment used to communicate with the computer and transfer data to and from it J jumper A small clip or wire that allows you to change the hardware characteristics by electrically connecting two points of a circuit K K Taken from the Greek word kilo meaning 1000 often used as equivalent to 1024 or 2 raised to the 10th power See also byte and kilobyte KB See kilobyte keyboard An input device containing switches that are activated by manually pressing marked keys Each keystroke activates a switch that transmits a specific code to the computer For each key the transmitted code is in turn representative of the ASCII character marked on the key kilobyte KB A unit of data storage equal to 1024 bytes See also byte and megabit L level 2 cache See cache Light Emitting Diode LED A semiconductor device that emits light when a current is applied Liquid Crystal Display LCD Liquid crystal sealed between two sheets of glass coated with transparent conducting material The viewing side coating is etched into character forming segments with leads that extend to the edge of the glass Applying a voltage between the glass sheets darkens the liquid crystal to provide contrast to lighted portions of the display LSI Large Scale Integration 1 A technology that allows the inclusion of up to 100 000 simple logic gates on a single chip 2 An integrated circuit that uses the large scale integration User
194. uld lie flat with the label facing up A foreign object in the drawer could block laser light from reading the CD or DVD Make sure there is no obstruction Remove any foreign object Check whether the DVD is dirty If it is wipe it with a clean cloth dipped in water or a neutral cleaner See the Media care section in Chapter 4 for details on cleaning The software or hardware configuration may be causing a problem Make sure the hardware configuration matches your software s needs Check the CD DVD s documentation Check the type of DVD CD you are using The drive supports DVD ROM DVD ROM DVD Video CD ROM CD DA CD Text Photo CD single multi session CD ROM Mode 1 Mode 2 CD ROMXA Mode 2 Form1 Form2 Enhanced CD CD EXTRA CD G Audio CD only Rrcordable CD R CD RW Check the region code on the DVD It must match that on the CD RW DVD ROM drive Region codes are listed in the Optical Media drive section in Chapter 2 The Grand Tour User s Manual 9 9 Troubleshooting Problem Cannot write correctly DVDiR iRW drive Procedure If you have trouble writing make sure you are observing the following precautions W Use only media recommended by TOSHIBA E Do not use the mouse or keyboard during writing W Use only the software supplied with the computer for recording W Do not run or start other software during writing W Do not jar the computer during writing W Do not connect
195. umentation Check the type of DVD CD you are using The drive supports DVD ROM DVD ROM DVD Video CD ROM CD DA CD Text Photo CD single multi session CD ROM Mode 1 Mode 2 CD ROMXA Mode 2 Form1 Form2 Enhanced CD CD EXTRA CD G Audio CD only Check the region code on the DVD It must match that on the CD RW DVD ROM drive Region codes are listed in the Optical Media drive section in Chapter 2 The Grand Tour 9 12 User s Manual Troubleshooting Problem Procedure Cannot write correctly Diskette drive If you have trouble writing make sure you are observing the following precautions W Use only media recommended by TOSHIBA W Do not use the mouse or keyboard during writing W Use only the software supplied with the computer for recording W Do notrun or start other software during writing W Do not jar the computer during writing W Do not connect disconnect external devices or install remove internal cards during writing If problems persist contact your dealer For more information refer to Chapter 4 Operating Basics Problem Drive does not operate Some programs run correctly but others do not You cannot access the external 3 1 2 diskette drive Procedure There may be a faulty cable connection Check the connection to the computer and to the drive The software or hardware configuration may be causing a problem Make sure the hardware configuration matche
196. using a computer keyboard E Letters and numbers produced in computer text vary in width Spaces which are created by a space character may also vary depending on line justification and other factors E The lowercase el and the number 1 one are not interchangeable on computers as they are on a typewriter E The uppercase O oh and the 0 zero are not interchangeable B The Caps Lock function key locks only the alphabetic characters in uppercase while the shift lock on a typewriter places all keys in the shifted position Wi The Shift keys the Tab key and the BkSp backspace key perform the same function as their typewriter counterparts but also have special computer functions User s Manual The Keyboard F1 F12 function keys The function keys not to be confused with Fn are the 12 keys at the top of your keyboard These keys are dark gray but function differently from the other dark gray keys j sal se oj vall ax jj oel sj aj SJ Sys Rea j Ec F F2 F3 F4 FS F6 F7 F8 F8 F10 F1 F12 PrSc Pase mw 1 l ua li a a Break nd jB F1 through F12 are called function keys because they execute programmed functions when pressed Used in combination with the Fn key keys marked with icons execute specific functions on the computer See the section Soft keys Fn key combinations in this chapter The function executed by individual keys depends on the software you are using Soft keys
197. uter The Glossary defines general computer terminology and includes a list of acronyms used in the text The Index quickly directs you to the information contained in this manual Conventions This manual uses the following formats to describe identify and highlight terms and operating procedures Abbreviations On first appearance and whenever necessary for clarity abbreviations are enclosed in parentheses following their definition For example Read Only Memory ROM Acronyms are also defined in the Glossary Icons Icons identify ports dials and other parts of your computer The indicator panel also uses icons to identify the components it is providing information on xxvi User s Manual Preface Keys The keyboard keys are used in the text to describe many computer operations A distinctive typeface identifies the kejy top symbols as they appear on the keyboard For example Enter identifies the Enter key Key operation Some operations require you to simultaneously use two or more keys We identify such operations by the key top symbols separated by a plus sign For example Ctrl C means you must hold down Ctrl and at the same time press C If three keys are used hold down the first two and at the same time press the third ABC When procedures require an action such as clicking an icon or entering text the icon s name or the text you are to type in is represented in the type face you see to t
198. ve to write data to either CD R RW or DVD R RW R RW RAM discs The following applications for writing are supplied RecordNow and DLA licensed by Sonic Solutions InterVideo WinDVD Creator Platinum which is a product of InterVideo Inc Important message DVD Super Multi drive Before you write or rewrite to CD R RW or DVD R RW R RW RAM disc read and follow all setup and operating instructions in this section If you fail to do so the DVD Super Multi drive may not function properly and you may fail to write or rewrite lose data or incur other damage User s Manual 4 11 Operating Basics Before writing or rewriting Based on TOSHIBA s limited compatibility testing we suggest the following manufacturers of CD R RW and DVD R R RW RW RAM disc However in no event does TOSHIBA guarantee the operation quality or performance of any disc Disc quality can affect write or rewrite Success rates CD R TAIYOYUDEN CO LTD MITSUBISHI CHEMICAL CORPORATION RICOH Co Ltd Hitachi Maxell Ltd CD RW High Speed MITSUBISHI CHEMICAL CORPORATION Multi Speed RICOH Co Ltd DVD R DVD Specifications for Recordable Disc for General Version 2 0 TAIYOYUDEN CO LTD PIONEER VIDEO CORPORATION Matsushita Electric Industrial Co Ltd DVD R MITSUBISHI CHEMICAL CORPORATION RICOH Co Ltd DVD RW DVD Specifications for Recordable Disc for Version 1 1 VICTOR COMPANY OF JAPAN LIMITED MITSUBISHI CHEMICAL CORPORATION
199. ve uses a laser rather than magnetic heads to read data from the disk Centronics The printer manufacturer whose method of data transmission between a parallel printer and a computer has become an industry standard CGA colour graphics adapter A video display protocol defined by the IBM colour Graphics Monitor Adapter and its associated circuitry This protocol supports two colour 640x200 and four colour 320x200 graphics and 16 colour 640x200 and 320x200 text modes character Any letter number punctuation mark or symbol used by the computer Also synonymous with byte chassis The frame containing the computer chip A small semiconductor containing computer logic and circuitry for processing memory input output functions and controlling other chips CMOS Complementary Metal Oxide Semiconductor An electronic circuit fabricated on a silicon wafer that requires very little power Integrated circuits implemented in CMOS technology can be tightly packaged and are highly reliable cold start Starting a computer that is currently off turning on the power COM COM2 COM3 and COMA4 The names assigned to the serial and communication ports Glossary 4 User s Manual Glossary commands Instructions you enter at the terminal keyboard that direct the actions of the computer or its peripheral devices communications The means by which a computer transmits and receives data to and from another computer or device See
200. ves the contents of memory to the hard disk when the computer is turned off The next time the computer is turned on the previous state is restored The Hibernation Mode feature does not save the status of peripheral devices W While entering hibernation mode the computer saves the contents of memory to the HDD Data will be lost if you remove the battery or disconnect the AC adaptor before the save is completed Wait for the Disk indicator to go out E Do not install or remove a memory module while the computer is in hibernation mode Data will be lost User s Manual 3 7 Getting Started Benefits of Hibernation Mode The Hibernation Mode feature provides the following benefits E Saves data to the hard disk when the computer automatically shuts down because of a low battery al For the computer to shut down in hibernation mode the Hibernation Mode A feature must be enabled in two places the Hibernate tab in Power Options and Setup Action tab in TOSHIBA Power Saver Otherwise the computer will shut down in Standby mode If battery power becomes depleted data saved in Standby mode will be lost Wi You can return to your previous working environment immediately when you turn on the computer E Saves power by shutting down the system when the computer receives no input or hardware access for the duration set by the System hibernate feature E You can use the panel power off feature Starting Hibernation Mode To ent
201. w these procedures E Visit www toshiba europe com on the Internet In the product area choose Computer Systems E Inthe Computer Systems page open the Support amp Downloads menu and choose the Stolen Units Database option Your entries are used to track your computer at our service points User s Manual If your computer is stolen TOSHIBA Theft Registration Send to TOSHIBA Europe GmbH Technical Service and Support Leibnizstr 2 93055 Regensburg Germany Fax number 49 0 941 7807 921 Country stolen Machine type e g TECRA A4 Model number Serial number eg 123458786 Date stolen Year Month Day Owner s details Last name first name Company Street Postal Code City Country Phone Fax E 2 User s Manual TECRA A4 Glossary The terms in this glossary cover the topics discussed in this manual Alternate naming is included for reference Abbreviations AC alternating current AGP accelerated graphics port ANSI American National Standards Institute APM advanced power manager ASCII American Standard Code for Information Interchange BIOS basic input output system CMOS complementary metal oxide semiconductor CPU central processing unit CRT cathode ray tube DC direct current DDC display data channel DOS disk operating system DMA direct memory access DRAM dynamic random access memory DSVD Digital Simultaneous Voice and Data DVD
202. y need to install drivers for your i LINK devices Not all i LINK devices have been tested Therefore compatibility with all i LINK devices cannot be guaranteed Use S100 S200 or S400 cables no longer than three meters Some devices might not support Standby Mode or automatic off functions Do not connect or disconnect an i LINK device while it is using an application or when the computer is automatically shutting it down to save power Data might be destroyed When multiple IEEE 1394 devices are connected to a PC the devices may not correctly be identified This problem may occur when Windows XP is restarted while the devices are connected or when the power to the IEEE 1394 devices is turned on before the PC is turned on If it occurs disconnect the IEEE1394 cables and then reconnect them Disconnecting 1 Open the Safety Remove Hardware icon on the Task Bar 2 Point to i LINK IEEE1394 device and click 3 Disconnect the cable from the computer then from the i LINK device IN Refer also to the documentation that came with your i LINK device 8 14 User s Manual Optional Devices Security lock A security lock enables you to anchor your computer to a desk or other heavy object to help prevent unauthorized removal of the computer Attach one end of a cable to the desk and the other end to the security lock slot on the left side of the computer Security lock User s Manual 8 15 Optional Devices

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