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Acer KA100A User's Manual

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1. ADAPTER BATTERY M U C eed ne 1 N ADAPTER 65W LITEON PA 1650 02WR ADAPTER 65W LISHIN SLS0335A19A54LF BATTERY PACK LI 6CELL 2 4MAH SONY ADT 65W LITEON PA 1650 02WR ADT 65W LISHIN SLS0335A19A54LF BTY PACK LI 6C 2 4AH SONY AP 06503 011 AP 06506 003 BT 00604 005 Chapter 6 BATTERY PACK LI BTY PACK LI 6C 6CELL 2 4MAH SANYO 2 4AH SANYO BT 00603 012 BATTERY PACK LI BTY PACK LI 9C BT 00903 004 9CELL 2 4MAH SANYO 2 4AH SANYO CABLE nn A TET a ELLE MODEM BOARD FOXCONN T60M845 01 TOUCHPAD BOARD SYNAPTIC TM51 389 WIRELESS LAN BOARD 802 11BG INTEL BLUETOOTH BOARD FOXCONN BCM2045 BOARD MODEM MDC1 5 AC97 T60M845 01 TOUCHPAD SYNAPTICS TM51 389 WLAN 802 11BG INTEL867074 LF BT MODULE FOXCONN BCM2045 2 I O BD 05519 SB DIP 54 A56V 1 001 56 TB1V1 001 01 013 54 A74V1 003 55 TB1V1 001 81 82 MODEM CABLE TOUCHPAD CABLE POWER CODE 5A POWER CORD 2 5A 125V USA BLYETOOTH CABLE CASE COVER BRACKET ASSEMBLY CABLE MODEM US W RECYCLE C A T P FFC JH MYNA2 CODE 5A 250V 3P UK BK CORD USA W CNS 2 5 125V 8121 B T CABLE HT MYNA 2 50 TB1V1 002 50 TB1V1 003 27 03118 001 27 01518 781 50 TB1V1 010 PCMCIA DUMMY CARD SD MEMORY DUMMY CARD UPPER CASE hem
2. t 7 w LI CARD BUS DUMMY CARD SD DUMMY CARD MYNA2 UPPER CASE ASSY Note This is engineering sample and the color of the upper case is not correct 42 TB1V1 003 42 TB1V1 004 60 TB1V1 002 Chapter 6 TOUCHPAD PLATE ASSY T P PLATE MYNA2 LOWER CASE ASSY L CASE FOR CARD BUS MYNA2 SPEAKER LEFT SPEAKER MYNA 2 RIGHT MICROPHONE MICROPHONE MYNA2 COVER SWITCH C A COVER SWITCH CABLE 2 FRONT COVER ASSY FRONT COVER MYNA2 ND MIDDLE COVER ASSY MIDDLE COVER MYNA2 33 TB1V1 001 60 TB1V1 001 23 1 1 001 23 TB1V1 002 50 TB1V1 001 60 TB1V1 004 60 TB1V1 003 3 84 HDD COVER ASSY HDD COVER MYNA2 42 TB1V1 001 MINI PCI COVER ASSY MINIPCI COVER MYNA 2 42 TB1V1 002 COMBO MODULE COMBO 24 PANASONIC UJDA770 COMBO 24X KO 02406 014 UJDA770 MYNA EXT COMBO 24X LITEON COMBO LIT SOSC KO 02409 014 SOSC 2483K 2483K LF EXT WIRELESS ANTENNA ANTENNA CABLE 25 TB1V1 001 LEFT RIGHT MYNA2 DVD RW DRIVE 8X DUAL 8X LTN SOSW KU 00804 020 LITEON SOSW 833S 8335 MYNA EXT DUAL Chapter 6 DVD RW DRIVE 8X PANASONIC UJ 840B DUAL FAN FAN FORCECON MORAR HDD MODULE 40G HDD MODULE 40G TBD HDD MYLAR W ASSY HDD CHASSIS 33 TB1V1 002 CUPPER MYNA 2 DUAL PAN UJ 840B LF 8X DVD KU 00807 030 gt 2 23 A
3. N gt U27 WIN1 U32 U31 BAT1 19 U41 74 Tm Y TT N NH T ITUR Ai Vg Jag n FL 3 1 a AU 14 1 1 78 LL E eR 0 c Ei Pha s 63 40123 001 ADD FOXCONMH 3005058 38 Giga LAN Port Power Jack VGA Port ezDock Port IO Controller PC 87392 Wireless LAN Card Slot Keyboard Controller LAN Controller BROADCOM BCM5788M Battery Connector Power Generator IDT CV125PA 10 11 12 13 14 15 16 17 18 1 11 EF cji IOB1 HDD1 DM2 DM1 U44 SW8 52 U34 U33 Main Board to IO Board Connector HDD Connector DIMM Slot DIMM Slot South Bridge Intel ICH6 M Switch Cardbus 1394 Card Reader Controller UltraMedia PCI 7411 North Bridge CPU Chapter 5 IO Board Layout Top View INTMIC1 LID1 U1 BTB1 SPKR1 LOUT1 O O N gt Chapter 5 Microphone Connector Cover Switch Cable Connector Audio Codec Realtek ALC655 IO Board to Main Board Connector Speaker Set Connector Line out Port 11 12 MIC1 LINT1 USB1 USB2 U6 JK1 Microphone in Port Line in Port USB Port USB Port FIR RJ11 Modem Jack 19 Bottom View 1 MDC1 76 Modem Board Connector RING MDC Cable Connector Chapter 5 Switch S
4. choose a menu use the cursor left right keys J 2 To choose a parameter use the cursor up down keys 124 To change the value of a parameter press 5 or 5 Press while you are in any of the menu options to go to the Exit menu D O In any menu you can load default settings by pressing fej You can also press fo to save any changes made and exit the BIOS Setup Utility NOTE You can change the value of a parameter if it is enclosed in square brackets Navigation keys for a particular menu are shown on the bottom of the screen Help for parameters are found in the Item Specific Help part of the screen Read this carefully when making changes to parameter values Chapter 2 29 Information Information Security Boot Exit CPU Type Intel R Pentium R M processor 2 0GHz CPU Speed 2000MHz IDE1 Model Name ST9100825A IDE1 Serial Number None IDE2 Model Name None IDE2 SerialNumber None System BIOS Ver V0 08 VGA BIOS Ver 1232 KBC Ver 01 00 Serial Number XXXXXXXXXXXXXXXXXXXXXX Asset Tag Number N A Produce Name TravelMate 3300 Manufacturer Name Acer UUID XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX This field displays the system CPU type CPU Speed This field displays the CPU speed of the system IDE1 Model Name This item will show the Model name of HDD installed on Primary IDE master The hard disk model name is automatically detected by the system If there is no hard disk present
5. PCI BUS 1 Slot Cardbus 1394 CardReader Line ALC655 ICH6 M Line Out OP AMP Ver B2 80101 011 O G1421B CPU DC DC ISL6218CV T 40 INPUTS OUTPUTS INT SPKR T 23 een 0 844 1 3V MODEM BCM5788 M re RJ11 Com Jil Card LPC BUS 15 16 17 18 NS OS RO IO Board co lay with BIO 5 2 New card E PCI E m x 2 Renesas RE144B PM49F004T 33VC 900 two USB po t USB a Mud 33 on IO Board 3 PORT eed ouch INT PWR SW lt gt TPS22315 HDD Pad 32 Board Easy Port 4 124 PIN SEARIAL LINE TV DVI PCIeX2 SMBUS RJ45 11 PRINTER PS2 LINE IN IN PORT CRT MIC OUT OUT 34 35 Chapter 1 Outlook View A general introduction of ports allow you to connect peripheral devices as you would with a desktop PC Front View Display screen Also called Liquid Crystal Display LCD displaying computer output Internal microphone for sound recording Status indicators Light Emitting Diodes LEDs that turn on and off to show the status of the computer s functions and components Click buttons The left and right buttons function like the left and right mouse Left center and right buttons the center button serves as a 4 way scroll button Comfortable support area for your hands when you use the computer Keyboard For entering data int
6. Modem Related Symptoms Internal modem does not work correctly Modem phone port modem combo board System board NOTE If you cannot find a symptom or an error in this list and the problem remains see Undetermined Problems on page 79 Chapter 4 69 Intermittent Problems Intermittent system hang problems can be caused by a variety of reasons that have nothing to do with a hardware defect such as cosmic radiation electrostatic discharge or software errors FRU replacement should be considered only when a recurring problem exists When analyzing an intermittent problem do the following 1 Run the advanced diagnostic test for the system board in loop mode at least 10 times 2 Ifnoerror is detected do not replace FRU 3 If any error is detected replace the FRU Rerun the test to verify that there are no more errors 70 Chapter 4 Undetermined Problems The diagnostic problems does not identify which adapter or device failed which installed devices are incorrect whether a short circuit is suspected or whether the system is inoperative Follow these procedures to isolate the failing FRU do not isolate non defective FRU NOTE Verify that all attached devices are supported by the computer NOTE Verify that the power supply being used at the time of the failure is operating correctly See Power System Check on page 65 1 Power off the computer 2 Visually check them for damage If any problems
7. for WXGA Luminance Uniformity Luminance Uniformity 1 EC EN Contrast Ratio S 500 T Response Time Optical Rise Time Fall 5 11 10 15 Time msec Power Supply Voltage 3 3V Typ 3V Typical Power Consumption watt 4 02 for backlight unit only Wein mn 99 Physical Size mm 319 5x205 5x5 2 319 5x205 5x5 2 319 5x205 5x5 2 Electrical Interface 1 channel LVDS 1 channel LVDS 1 channel LVDS Support Color 262K colors RGB 262 144 262 144 6 bit data driver Viewing Angle degree Horizontal Right Left 45 45 40 40 45 45 Vertial Upper Lower 20 45 15 30 20 45 Temperature Range C 0 to 50 0 to 50 0 to 50 20 to 60 25 to 60 20 to 60 Operating Storage shipping Chapter 1 AC Adapter Vendor amp model name LITEON PA 1650 02WR 65W LISHIN SLS0335A19A54LF 3pin 65W Input Requirements Maximum input current A 1 8 max 3 5A 100Vac and 240 Vac 100Vac full load Nominal frequency Hz 47 63 Frequency variation range Hz 47 63 Nominal voltages Vrms 90 264 Inrush current The maximum inrush current will be less than 50A and 100A when the adapter is connected to 100Vac 60Hz 240Vac 50Hz respectively Efficiency High efficiency 85 minimum at 100 240Vac AC input full load warm up condition Output Ratings CV mode DC output voltage Offers constant voltage 19 0V output source with 150W max output power capacity Noise Ripple 300mvp pmax 20MHz bandwidth f
8. Enter F10 The table below describes the parameters in the screen Settings in boldface are the default and suggested parameter settings Serial port A Configure serial port A using options Disabled No configuration Enabled User configuration Auto BIOS or OS chooses configuration OS Controlled Displayed when controlled by OS Disabled Enabled Auto 34 Chapter 2 Infrared Port Parallel port Chapter 2 Configure serial port B using options Disabled No configuration Enabled User configuration Auto BIOS or OS chooses configuration OS Controlled Displayedd when controlled by OS Configure serial port B using options Disabled No configuration Enabled User configuration Auto BIOS or OS chooses configuration OS Controlled Displayedd when controlled by OS Set the mode for the parallel port using options Output only Bi directional EPP ECP Disabled Enabled Auto Disabled Enabled Auto Output only Bi directional EPP ECP 35 Security The Security screen contains parameters that help safeguard and protect your computer from unauthorized use Information Main User Password is Supervisor Password is Set User Password Primary HardDisk Security Password on Boot Security Clear Clear Enter Enter F5 F6 Enter Exit Item Specific Help Supervisor Password controls accesses of the whole setup utility It can be
9. U44 Switch SW8 Cardbus 1394 Card Reader Controller UltraMedia PCI 7411 U52 North Bridge U34 CPU U33 Chapter 1 IO Board Layout Top View Microphone Connector INTMIC1 2 Cover Switch Cable Connector LID1 3 Audio Codec Realtek ALC655 U1 Board to Main Board Connector BTB1 5 Speaker Set Connector SPKR1 Line out Port LOUT1 Chapter 1 7 9 10 11 12 Microphone in Port MIC1 Line in Port LINT1 USB Port USB1 USB Port USB2 FIR U6 RJ11 Modem Jack JK1 Bottom View 1 Modem Board Connector MDC 1 2 MDC Cable Connector RING1 6 Chapter 1 System Block Diagram Project code 91 4 201 001 PCB REVISION 05216 SB Mobile CPU SYSTEM DC DC TPS5130 41 42 CLK GEN Dothan 92 IDT 125 CLE 1 56 Dothan2 136 mweurs oureurs 3 CPU board no socket 4 5 5 85 3V_ S5 DCBATOUT HOST BUS 533MHz 1D5V SO 2D5V 50 LDO DDR II 400 533MHz EZ4 only 400 533 MH 77 SYSTEM DC DC 2 LCD ISL6227 1112 Alviso GM i 5 RGB CRT INPUTS OUTPUTS DDR I I 400 533MHz 14 1005 SO 6 7 8 9 10 EHRE DCBATOUT 83 400 533 MHz 122 53 TMDS DVI D DMI I F 100MHz EZ4 only 3 TPS51100DGQ 43 Int PCMCIA I F PCMCIA Mic In TI ew sw SLOT MAXIM CHARGER PCI 7411 PWR SW Support MAX8725ETI 44 Codec _ACLINK TSP2220A INPUTS OUTPUTS DCBATOUT
10. modified options can give false errors and invalid system responses 1 Obtain the failing symptoms in as much detail as possible 2 Verify the symptoms by attempting to re create the failure by running the diagnostic test or by repeating the same operation Chapter 4 55 System Check Procedures External Diskette Drive Check Do the following to isolate the problem to a controller driver or diskette A write enabled diagnostic diskette is required NOTE Make sure that the diskette does not have more than one label attached to it Multiple labels can cause damage to the drive or cause the drive to fail Do the following to select the test device 1 Boot from the diagnostics diskette and start the diagnostics program 2 See if FDD Test is passed as the program runs to FDD Test 3 Follow the instructions in the message window If an error occurs with the internal diskette drive reconnect the diskette connector on the system board If the error still remains 1 Reconnect the external diskette drive DVD ROM module 2 Replace the external diskette drive CD ROM module 3 Replace the main board External CD ROM Drive Check Do the following to isolate the problem to a controller drive CD ROM Make sure that the CD ROM does not have any label attached to it The label can cause damage to the drive or can cause the drive to fail Do the following to select the test device 1 Boot from the diagnostics diskette and
11. 0 PS 2 keyboard and mouse USB 2 0 VGA BIOS CD ROM bootable IEEE 1394 WFM 2 0 Wired for Management BIOS password control Set by setup manual L2 Cache Cache controller Built in CPU Cache size 2M Intel Pentium M processor 740 750 760 770 780 Hard disk drive controller Keyboard controller 1M Intel Celeron M processor 360 370 380 1st level cache control Always enabled 2nd level cache control Always enabled Cache scheme control Always enabled Chapter 1 23 24 System Memory Supports maximum memory size per 1024 MB slot Memory module combinations You can install memory modules in any combinations as long as they match the above specifications LAN Interface Modem Bluetooth Interface Data modem data baud rate bps 56K ITU Supports modem bluetooth protocol V 92 AC Link modem with PTT approval Wake on Ring ready Modem connector type RJ11 Modem connector location Left side VGA Chipset for suitable VGA type Intel R 915GM USB Port USB 2 0 Location Right Side 1 Left Side 2 Audio Controller AC 97 Codec ALC 655 Chapter 1 Resolution 20 bit stereo Digital to analog converter 18 bit stereo Analog to Ditial converter Compatibility Microsoft PC99 2100 AC97 2 3 amp WHQL WLP2 0 PCMCIA Port Keyboard Keyboard controller Renesas RE144B Keyboard vendor amp model name Darfon Standard keyboard with launch button embeded Total nu
12. 4V1 001 HDD MODULE HDD 40G HITACHI HDD 40GB HGST KH 04007 013 5421240 9 00 HTS421240H9AT00 HDD 40G TOSHIBA HDD 40GB TOSHIBA KH 04004 005 MK4025GAS MK4025GAS HDD 40G SEAGATE HDD 40GB SEAGATE KH 04001 016 ST9402113A ST9402113A HDD MODULE 60G ASSY HDD 60G TBD SEAGATE MYNA 2 HDD MYLAR W ASSY HDD CHASSIS 33 TB1V1 002 CUPPER MYNA 2 HDD 606 HITACHI HDD 60GB HGST KH 06007 009 HTS421260H9AT OO 5421260 9 00 D HDD 60G TOSHIBA HDD 60GB TOSHIBA KH 06004 004 MK6025GAS MK6025GAS HDD 60G SEAGATE HDD 60GB SEAGATE KH 06001 003 ST960812A ST960812A HDD MODULE 806 ASSY HDD 80G HGST TB MYNA 2 HDD MYLAR W ASSY HDD CHASSIS 33 TB1V1 002 CUPPER MYNA 2 HDD 806 TOSHIBA HDD 80GB TOSHIBA KH 08004 003 MK8025GAS MK8025GAS HDD 80G HITACHI HDD 80GB HGST KH 08007 011 5421280 9 00 5421280 9 00 HDD 806 SEAGATE HDD 80GB SEAGATE KH 08001 013 ST980829A ST980829A HDD MODULE 100G ASSY HDD 100G TBD HGST MYNA 2 5 86 HDD MYLAR W ASSY HDD CHASSIS CUPPER 2 HDD 1006 HITACHI HDD 100GB HGST 5421210 9 00 5421210 9 00 HDD 1000 TOSHIBA HDD 100GB TOSHIBA MK1031GAS MK1031GAS HDD 100GB SEAGATE HDD 100GB SEAGATE ST9100825A ST9100825A KEYBOARD 33 TB1V1 002 KH 10007 002 KH 10004 001 KH 10001 003 KEYBOARD 88 KB DARFON NSK DARFON NSK AEN1D AEN1D US INT 88K KEYBOARD DARFON KB DARFON NSK NSK AENO2 CHINESE AENO2 CHINESE 88 88 TM3300 KEYBOARD TM3300 KEYBOARD SPANISH
13. Boot lt Enter gt to expands or collapses devices with a or lt F5 gt and lt F6 gt moves the device up or down Hard Drive and indicate device categories Use lt Enter gt to expand collapse Boot order is top down using only the top device in each category Floppy Devices CD ROM DVD Drive Netword Boot Use lt F6 gt and lt F5 gt to move highlighted item up and down Chapter 2 39 Exit The Exit screen contains parameters that help safeguard and protect your computer from unauthorized use Information Main Security Boot Exit Item Specific Help Exit Disarding Changes Exit System Setup and save your changes to CMOS Load Setup Defaults Discard Changes Save Changes The table below describes the parameters in this screen Exit Saving Changes Exit System Setup and save your changes to CMOS Exit Discarding Exit utility without saving Setup data to CMOS Changes Load Setup Default Load default values for all SETUP items Discard Changes Load previous values from CMOS for all SETUP items Save Changes Save Setup Data to CMOS AO Chapter 2 Machine Disassembly and Replacement This chapter contains step by step procedures on how to disassemble the notebook computer for maintenance and troubleshooting To disassemble the computer you need the following tools D 0 L Wrist grounding strap and conductive mat for preventing electrostatic discharge Small Philips screw driver P
14. Note See the lower two rubber SCROLL KEY RUBBER KNOB SCROLL KEY MYNA2 Note The picture below shows its location It is put on the touchpad plate 2 Wm LOGO PLATE FOR PLT BEZEL PLATE BEZEL ACER LOGO LOGO PLATE FOR PLT ACER LOGO PANEL ADHESIVE T M HDD SPONGE HDD SPONGE MYNA 2 KN 2560B 016 KN 51203 023 KN 5120B 015 KN 5120G 005 47 A46V1 002 47 TB1V1 001 47 TB1V1 002 31 A46V1 001 31 49 1 001 47 TB1V1 003 92 SCW HEX NYL I R 40 34 4C210 001 O 4 40 L5 9 SCREW MACH 86 139V1 002 WAFER 2 4 NI SCREW M2 L9 NYLOK 86 00D38 520 SCRW WH MS CBZ 86 9A323 4R0 M2 5 L4 BLACK SCREW M2 5 6 86 9A323 6R0 SCREW M2 3 NYLON 86 9A352 3R0 1JMCPC 420325 SCREW 86 9A353 4R0 M2 5 4L NYLOCK BLA CK ZN SCREW M2 5X6 86 9A353 6R0 SRW M2 5 8L B ZN 86 9A353 8R0 NYLOK 700 SCREW M2 3 86 9A522 3R0 SCRW M2 4 WAFER 86 9 552 4 NI Chapter 6
15. are found replace the FRU 3 Remove or disconnect all of the following devices Non Acer devices Printer mouse and other external devices Battery pack Hard disk drive DIMM CD ROM Diskette drive Module U Cards Power on the computer EE E D Determine if the problem has changed If the problem does not recur reconnect the removed devices one at a time until you find the failing FRU PU 228 If the problem remains replace the following FRU one at a time Do not replace a non defective FRU U System board U LCD assembly Chapter 4 71 72 Chapter 4 Chapter 5 Jumper and Connector Locations Mainboard Layout Top View maa rg nn rs IRIS dd To pH habs Pree 111 mer er ORAZ F I peal ale i Te F a E ri 1 H 4 p 2E JE IA a 5 gags mrar i 1 21117 zu s PELE 1 1 6 CARD1 5 in 1 Card Reader Slot 2 LCD1 LCD Cable Connector 7 RTC1 RTC Battery Connector 3 SKT1 IEEE 1394 Connector 8 BT1 Bluetooth Module Connector 4 SKT2 USB Port 9 TPAD1 Touchpad FFC Connector 5 U22 or PC Card Slot 10 KB1 Keyboard Connector PCH1 Chapter 5 73 Bottom View sent JK1 DCIN1 CRT1 DOCK
16. down Decreases the screen brightness Special Key You can locate the Euro symbol and US dollar sign at the upper center and or bottom right of your keyboard To type Chapter 1 19 The Euro symbol 1 Open text editor or word processor 2 Either directly press the lt symbol at the bottom right of the keyboard or hold Alt Gr and then press the 5 symbol at the upper center of the keyboard The US dollar sign 1 Open a text editor or word processor 2 Either directly press the lt gt key at the bottom right of the keyboard or hold lt Shift gt and then press the lt 4 gt key at the upper center of the keyboard NOTE This function varies by the operating system version NOTE Some fonts and software do not support the Euro symbol Please refer to www microsoft com typography fag fag12 htm for more information 20 Chapter 1 Using System Utilities Acer eManager Innovative Acer eManagement software is designed for easy access to frequently used functions At the press of Acer Empowering Key the Acer eManager user interface appears featuring four main settings Acer eSetting Acer ePresentation Acer ePowerManagement and Acer eRecovery Acer Acer eSetting Acer ePresentation Acer ePowerManagement Acer eRecovery Chapter 1 Acer esetting Acer ePresentation Acer ePowerManagement Acer eRecovery It is an easy way to manage the settings and security of
17. or unknown type None should be shown on this field IDE1 Serial Number This item will show the Serial number of HDD installed on Primary IDE master If no Hard disk or other devices are installed on Primary IDE master then it will display a blank line IDE2 Model Name This item will show the model name of DVD CD ROM drive installed on system The DVD CD ROM model name is automatically detected by the system If there is no DVD CD ROM model present or unknown type None should be shown on this field 30 Chapter 2 Asset Tag Number Product Name Manufacturer Name UUID Chapter 2 31 32 Information Main Security Boot Exit Item Specific Help lt Tab gt lt Shift Tab gt or lt Enter gt selects field 11 47 44 system Date 10 07 2005 System Memory 640 KB Shows system base mem Extended Memory 1022 MB Shows extended memory size Video Memory 129 VGA memory size Quiet Boot Enabled Power on display Auto Network boot Enabled F12 Boot Menu Disabled D2D Recovery Enabled This menu provides you the information of the system System Time System The hours are displayed with 24 hours format The values set in these two fields Date take effect immediately System Memory This field reports the memory size of system base memory The size is fixed to 640 Extended Memory This field reports the memory size of the extended memory in the system Extended Memory size Tota
18. start the diagnostics program 2 See if CD ROM Test is passed when the program runs to CD ROM Test 3 Follow the instructions in the message window If an error occurs reconnect the connector on the System board If the error still remains 1 Reconnect the external diskette drive CD ROM module 2 Replace the external diskette drive CD ROM module 3 Replace the main board Keyboard or Auxiliary Input Device Check 56 Remove the external keyboard if the internal keyboard is to be tested If the internal keyboard does not work an unexpected character appears make sure that the flexible cable extending from the keyboard is correctly seated in the connector on the system board If the keyboard cable connection is correct run the Keyboard Test If the tests detect a keyboard problem do the following one at a time to correct the problem Do not replace a non defective FRU 1 Reconnect the keyboard cables 2 Replace the keyboard 3 Replace the main board The following auxiliary input devices are supported by this computer Q Numeric keypad External keyboard If any of these devices do not work reconnect the cable connector and repeat the failing operation Chapter 4 Memory check Memory errors might stop system operations show error messages on the screen or hang the system 1 Boot from the diagnostics diskette and start the doagmpstotics program please refer to main board 2 Goto the diagnostic memory i
19. the system board After you use the touchpad the pointer drifts on the screen for a short time This self acting pointer movement can occur when a slight steady pressure is applied to the touchpad pointer This symptom is not a hardware problem No service actions are necessary if the pointer movement stops in a short period of time Chapter 4 Power on Self Test Error Messages The POST error message index lists the error message and their possible causes The most likely cause is listed first NOTE Perform the FRU replacement or actions in the sequence shown in FRU Action column if the FRU replacement does not solve the problem put the original part back in the computer Do not replace a non defective FRU This index can also help you determine the next possible FRU to be replaced when servicing a computer If the symptom is not listed see Undetermined Problems on page 79 The following lists the error messages that the BIOS displays on the screen and the error symptoms classified by function NOTE Most of the error messages occur during POST Some of them display information about a hardware device e g the amount of memory installed Others may indicate a problem with a device such as the way it has been configured NOTE If the system fails after you make changes in the BIOS Setup Utility menus reset the computer enter Setup and install Setup defaults or correct the error Chapter 4 59 Index of Error Messages E
20. used to boot up when Password on boot is enabled EZ F10 The table below describes the parameters in this screen Settings in boldface are the default and suggested parameter settings Supervisor Password Is User Password Is HDD Password Is HDD Master ID Set Supervisor Password Set User Password 36 N A N A N A N A Press Enter to set the administrator password When set this password protects the BIOS Setup Utility from unauthorized access Set System password is set Clear System password is not set Length No more than 8 characters Characters 0 9 A Z not case sensitive Chapter 2 Set HDD Password When shown as Locked the hard drive password currently can not be changed or disabled To change or disable it turn off the system and enter Setup immediately after turning it back on Press Enter to input change or disable hard drive password Password on boot Defines whether a password is required Disabled or not while the events defined in this Enabled group happened The following sub options are all requires the Supervisor password for changes and should be grayed out if the user password was used to enter setup Allows the user to specify whether or not a password is required to boot Set Supervisor User Password If password on boot is required the password must be set otherwise it cannot be enabled The formats of the password are as follows Length No mor
21. your PC It takes the hassle out of making presentations It provides a central location from where to control all your PC s power schemes and maximise battery life It backs up your files preventing data loss in the event of a system crash 21 Launch Manager Launch Manager allows you to set the two launch keys located above the keyboard You can access the Launch Manager by clicking on Start All Programs and then Launch Manager to start the application Launch Manager Bluetooth Boot Status 5 L Launch Manager xl Delete Bluetooth Always ma 22 Chapter 1 Hardware Specifications and Configurations Processor CPU type Intel Pentium M processor 740 750 760 770 780 2MB L2 cache 1 73 1 87 2 0 2 13 2 26 GHz 533 MHz FSB Intel Celeron processor 360 370 380 1MB 12 cache 1 4 1 5 1 6 GHz 400 MHz FSB CPU on board no socket Depend on DVI 1 2V CPU package CPU core voltage CPU I O voltage System Board Major Chips System core logic Intel 915GM ICH6 M NS 87392 LPC interface Codec ALC655 Super I O controller Audio controller Video controller UMA built in Intel 915GM ICH6 M Renesas RE144B FIR controller NS 87392 card reader 1394 7411 controller DDR soDIMM controller built in Intel 915GM BIOS BosWmo 0 Supported protocols ACPI 2 0 PC Card 95 SMBIOS 2 3 IEEE1284 ECP EPP 2 2 PnP 1 0a DMI 2
22. 3300 KEYBOARD KB TB107 026 RUSSIAN RUSSIAN TM3300 KEYBOARD TM3300 KEYBOARD KB TB107 027 SLOVENIA SLO SLOVENIA SLO TM3300 KEYBOARD TM3300 KEYBOARD 107 28 CROATIA CROATIA CR LCD MODULE LCD MODULE 14 1 LCD 14 WXGA 6M TB1V1 001 WXGA GLARE 4000 QD14TL02 04 INVERTER BOARD INVERTER 17 ROHS 19 TB1V1 001 DARFON VK 21189 401 LCD CABLE 14 1 CABLE 14 1 WXGAHT 50 TB1V1 004 WXGA MYNA2 LCD BRACKET RIGHT BRKT LCD 14 1 R 33 TB1V1 003 MYNA2 LCD BRACKET LEFT BRKT LCD 14 1 L MYNA2 33 TB1V1 004 LCD BEZEL 14 1 ASSY LCD 14 1 BEZEL MYNA 2 60 TB1V1 005 LCD PANEL 14 1 ASSY LCD 14 1 PANEL MYNA 2 60 TB1V1 006 HINGE PACK LEFT HINGE PACK LEFT RIGHT RIGHT 6K TB1V1 001 LCD 14 1 WXGA LCD 14 WXGA 14111 05 GLARE N14111 L05 400G LK 1410D 006 LCD MODULE 14 1 LCD 14 1 WXGA 6M TB1V1 002 WXGA GLARE 4200 N141C1 L02 INVERTER BOARD INVERTER 17 ROHS 19 TB1V1 001 DARFON VK 21189 401 LCD CABLE 14 1 CABLE 14 1 WXGAHT 50 TB1V1 004 WXGA MYNA2 LCD BRACKET RIGHT BRKT LCD 14 1 R 33 TB1V1 003 MYNA2 LCD BRACKET LEFT BRKT LCD 14 1 L 33 TB1V1 004 MYNA2 LCD 14 1 WXGA QDI LCD 14 WXGA LK 14109 006 QD14TL02 04 400G QD14TL02 04 Chapter 6 LCD BEZEL 14 1 ASSY LCD 14 1 BEZEL MYNA 2 LCD PANEL 14 1 ASSY LCD 14 1 PANEL MYNA 2 HINGE PACK LEFT HINGE PACK LEFT RIGHT RIGHT LCD 14 1 WXGA LCD 14 1 WXGA N141C1 L02 GLARE N141C1 L02 420G LCD MODULE 14 1
23. ASSY QDI 14 1 WXGA WXGA NONE GLARE N GLAR 400G INVERTER BOARD INVERTER 17 ROHS DARFON VK 21189 401 LCD CABLE 14 1 CABLE 14 1 WXGAHT WXGA MYNA2 LCD BRACKET RIGHT BRKT LCD 14 1 R MYNA2 LCD BRACKET LEFT BRKT LCD 14 1 L MYNA2 LCD BEZEL 14 1 ASSY LCD 14 1 BEZEL MYNA 2 LCD PANEL 14 1 ASSY LCD 14 1 PANEL MYNA 2 HINGE PACK LEFT HINGE PACK LEFT RIGHT RIGHT LCD 14 1 WXGA LCD 14 1 WXGA 14111 07 NONE N14111 L07 GLARE 400G LCD 14 1 WXGA QDI LCD 14 WXGA QD14TL02 03 NONE QD14TL02 03 GLARE 400G LCD MODULE 14 1 LCD MODULE 14 1 WXGA NONE GLARE WXGA 420G INVERTER BOARD INVERTER 17 ROHS DARFON VK 21189 401 LCD CABLE 14 1 CABLE 14 1 WXGAHT WXGA MYNA2 LCD BRACKET RIGHT BRKT LCD 14 1 R MYNA2 LCD BRACKET LEFT BRKT LCD 14 1 L MYNA2 LCD BEZEL 14 1 ASSY LCD 14 1 BEZEL MYNA 2 LCD PANEL 14 1 ASSY LCD 14 1 PANEL MYNA 2 HINGE PACK LEFT HINGE PACK LEFT RIGHT RIGHT LCD 14 1 WXGA LCD 14 1 WXGA N141C1 L03 NONE N141C1 L03 GLARE 420G 60 TB1V1 005 60 TB1V1 006 6K TB1V1 001 LK 1410D 008 6M TB1V1 003 19 TB1V1 001 50 TB1V1 004 33 TB1V1 003 33 TB1V1 004 60 TB1V1 005 60 TB1V1 006 6K TB1V1 001 LK 1410D 007 LK 14109 007 6M TB1V1 004 19 TB1V1 001 50 TB1V1 004 33 TB1V1 003 33 TB1V1 004 60 TB1V1 005 60 TB1V1 006 6K TB1V1 001 LK 1410D 009 90 MAIN BOARD LCD 14 1 WXGA QDI QD14TL01 02 NONE GLARE 420G LCD 14 1 WXGA QDI Q
24. Acer TravelMate 3300 Series Service Guide Service guide files and updates are available on the ACER CSD web for more information please refer to http csd acer com tw PRINTED IN TAIWAN Revision History Please refer to the table below for the updates made on TravelMate 3300 service guide Copyright Copyright 2005 by Acer Incorporated All rights reserved No part of this publication may be reproduced transmitted transcribed stored in a retrieval system or translated into any language or computer language in any form or by any means electronic mechanical magnetic optical chemical manual or otherwise without the prior written permission of Acer Incorporated Disclaimer The information in this guide is subject to change without notice Acer Incorporated makes no representations or warranties either expressed or implied with respect to the contents hereof and specifically disclaims any warranties of merchantability or fitness for any particular purpose Any Acer Incorporated software described in this manual is sold or licensed as is Should the programs prove defective following their purchase the buyer and not Acer Incorporated its distributor or its dealer assumes the entire cost of all necessary servicing repair and any incidental or consequential damages resulting from any defect in the software Acer is a registered trademark of Acer Corporation Intel is a registered trademark of Intel Corpora
25. Chapter 1 Indicators The computer has three easy to read status indicators on the left side of the keyboard and four on the front panel The power battery and wireless communiction status indicators are visible even when the LCd display is closed Caps Lock activity Lights when Caps Lock is activated a Num Lock activiy Lights when Num Lock is activated Media activity Lights when the hard disk or optical drive is active Lights up when the battery is being charged Lights up when the computer is on Bluetooth Indicates the status of Bluetooth communication Wireless LAN Indicates the status of wireless LAN communication a NOTE 1 Charging The light shwos amber when the battery is charging 2 Fully charged The light shows green when in AC mode Chapter 1 13 Easy launch buttons Located at the upper right above the keyboard are four buttons These buttons are called easy launch buttons The are mail Web Browser Empowering Key lt and user programmable button Press lt gt to run the Acer Empowering Technology The Web browser buttons are pre set to email and Internet programs but can be reset by users Email application user programmable Internet browser user programmable Acer Empowering Technology user programmable 14 Chapter 1 Touchpad The build in touchpad is pointing device that senses movement on its surface This means the cursor responds
26. D module backwards and remove it 46 Chapter 3 Removing the LCD Module 1 Open the notebook as shown 2 Detach the middle cover from the main unit 3 Remove the two screws that secure the keyboard Turn over the keyboard as shown Disconnect the keyboard cable then remove the keyboard Tear off the tape fastening the wireless antenna then pull out the antenna from the main unit Disconnect the LCD cable from the main board Close the LCD module and turn over the notebook then remove two screws fastening the LCD module on the bottom as shown 9 Remove one screw holding the LCD module on the rear side Chapter 3 47 48 10 Then remove two screws fastening the LCD module 11 Detach the LCD module from the main unit carefully Chapter 3 Disassembling the Main Unit Separate the Main Unit Into the Upper and the Lower Case Assembly 1 Disconnect the touchpad FFC from the main board 2 Disconnect the system fan cable from the main board 3 Remove one screw fastening the upper and the lower case assembly as shwon 4 Remove 15 screws fastening the upper and the lower case assembly on the bottom 5 Then detach the upper case assembly from the lower case assembly carefully Disassembling the Lower Case Assembly 1 Disconnect the bluetooth cable from the main board then detach the bluetooth module 2 Disconnect the RTC battery cable from the main board then detach the RTC battery 3 Disconn
27. D14TL01 03 NONE GLARE 420G MAINBOARD MYNA 2 46 1 73MHZ CPU ON BOARD W CPU HEATSINK amp PCMCIA SLOT amp RTC BATTERY MAINBOARD MYNA 2 2 13GMHZ CPU BOARD W CPU HEATSINK amp PCMCIA SLOT amp RTC BATTERY MAINBOARD MYNA 2 2 0GMHZ CPU ON BOARD W CPU HEATSINK amp PCMCIA SLOT amp RTC BATTERY RTC BATTERY LI CPU HEATSINK W O FAN SDIMM 256M HYNIX 532564 6 4 SDIMM 256M INFINEON HYS64T32000HDL 3 7 A SDIMM 512M INFINEON MHYS64T64020HDL 3 7 A LCD 14 1 WXGA QD14TL01 02 LCD 14 WXGA QDIQD14TL01 03 MB PM740 2 W O DIMM MYNA2 MB DOT 2 13G 05216SB DIP MYNA2 MB 2 0G 05216SB DIP BATTERY RTC CANARY ASSY CPU HEAT SINK MYNA2 SODIMM 256M 532564 6 4 SODIMM256MHYS64T 32000HDL 3 7 A SODIMM512MHYS64T 64020HDL 3 7 A LK 14109 005 LK 14109 004 LB TB101 008 LB TB101 014 LB TB101 012 23 128V1 001 34 TB1V1 001 PCMCIA SLOT 4PIN CONN CARDBUS 4P 22 128V1 001 59330 00L0C KN 2560G 006 KN 25602 023 KN 51202 021 Chapter 6 SDIMM SAMSUNG Samsung M470T3354CZ3 CD5 M470T3354CZ3 CD5 SDIMM 512M NANYA SODIMM512M NT512T64UH8A1FN NT512T64UH8A1FN 378 378 SDIMM 512M SODIMM 512M SAMSUNG M470T6554CZ3 CD5 MA70T6554CZ3 CD5 SDIMM 512M HYNIX SODIMM 512M HYMP564S64P6 C4 HYMP564S64P6 C4 LCD SCREW RUBBER RUB LCD RUBBER CUSHION BOLSENA Note See the upper two rubber cushion LCD SCREW RUBBER RUBBER SCREW
28. Q 3 M RTC Battery Heatsink _ Y N 3 ow L 2 Fan Front Cover I O Board P 1 Speaker Set 3 43 44 Screw List SCREW 2 0 3 0 86 A03V7 012 NYLOK SCREW 12 5 3M BNIH M2 5L3 LCD Module LCD Bezel LCD Inverter R 2 572 T2 LCD Cable 86 25 7 012 SCREW M2 5 4L BZN 86 A03V7 006 NYLOK SCREW 2 0 5 NYLOK 86 123V7 006 SCREW MM250601L69 86 A08V7 004 SCREW 2 0 5 I NI NYLOK 86 T23V7 010 SCREW 2 0 2 5 86 A03V7 007 NYLOK SCREW M1 7 3 0 I 86 T50V7 001 BK SCREW 13 3 5M NIH M3L3 5 SCREW I2 3M NIHY 86 T25V7 008 M2L3 86 A03V7 011 Chapter 3 Removing the Battery Pack 1 Release the battery lock 2 Slide the battery latch as shown then remove the battery pack Chapter 3 45 Removing the Wireless LAN Card the memory and the HDD Module and the LCD Module Removing the Wireless LAN Card 1 Remove the screw fastening the mini PCI cover 2 Detach teh mini PCI cover 3 Disconnect the main and the auxiliary wireless antenna 4 Pop out the wireless LAN card then remove it Removing the Memory and the HDD Module 1 Remove the five screws that secure the HDD cover 2 Detach the HDD cover from the main unit 3 Pop up the memory then remove it 4 Lift up the HDD module then pull the HD
29. SPANISH TM3300 KEYBOARD BRAZILIAN PROTUGESE TM3300 KEYBOARD TM3300 KEYBOARD KOREA KOREA TM3300 KEYBOARD TM3300 KEYBOARD UK UK TM3300 KEYBOARD TM3300 KEYBOARD GERMAN GERMAN TM3300 KEYBOARD TM3300 KEYBOARD ITALIAN ITALIAN TM3300 KEYBOARD TM3300 KEYBOARD FRENCH FRENCH TM3300 KEYBOARD TM3300 KEYBOARD SWISS G SWISS G TM3300 KEYBOARD TM3300 KEYBOARD PORTUGUESE PORTUGUESE TM3300 KEYBOARD TM3300 KEYBOARD ARABIC ARABIC TM3300 KEYBOARD TM3300 KEYBOARD BELGIUM BELGIUM TM3300 KEYBOARD TM3300 KEYBOARD SWEDEN SWEDEN TM3300 KEYBOARD TM3300 KEYBOARD CZECH CZECH TM3300 KEYBOARD TM3300 KEYBOARD HUNGAIAN HUNGAIAN TM3300 KEYBOARD TM3300 KEYBOARD NORWAY NORWAY 107 001 KB TB107 002 KB TB107 003 KB TB107 004 KB TB107 005 KB TB107 006 KB TB107 007 KB TB107 008 KB TB107 009 KB TB107 010 KB TB107 011 KB TB107 012 KB TB107 013 KB TB107 014 KB TB107 015 KB TB107 016 KB TB107 017 KB TB107 018 Chapter 6 TM3300 KEYBOARD TM3300 KEYBOARD KB TB107 019 DANISH DANISH TM3300 KEYBOARD TM3300 KEYBOARD KB TB107 020 TURKISH TURKISH TM3300 KEYBOARD TM3300 KEYBOARD KB TB107 021 TURKISH F TYPE TURKISH F TYPE TM3300 KEYBOARD TM3300 KEYBOARD KB TB107 022 CANADIAN FRENCH CANADIAN FRENCH TM3300 KEYBOARD TM3300 KEYBOARD KB TB107 023 JAPANESE JAPANESE TM3300 KEYBOARD TM3300 KEYBOARD KB TB107 024 GREEK GREEK TM3300 KEYBOARD TM3300 KEYBOARD KB TB107 025 HEBREW HEBREW TM3300 KEYBOARD TM
30. adjusted LCD contrast cannot be adjusted Unreadable LCD screen Missing pels in characters Abnormal screen Wrong color displayed has extra horizontal or vertical lines displayed Indicator Related Symptoms Indicator incorrectly remains off or on but system runs correctly Power Related Symptoms Power shuts down during operation The system doesn t power on The system doesn t power off Battery can t be charged Chapter 4 Index of Symptom to FRU Error Message Enter BIOS Utility to execute Load Setup Default Settings then reboot system Reconnect the LCD connectors Keyboard if contrast and brightness function key doesn t work LCD inverter ID LCD cable LCD inverter LCD System board Reconnect the LCD connector LCD inverter ID LCD cable LCD inverter LCD System board LCD inverter ID LCD inverter LCD cable LCD System board Reconnect the inverter board Inverter board System board Power source battery pack and power adapter See Power System Check on page 65 Battery pack Power adapter Hard drive amp battery connection board System board Power source battery pack and power adapter See Power System Check on page 65 Battery pack Power adapter Hard drive amp battery connection board System board Power source battery pack and power adapter See Power System Check on page 65 Hold and press the power switch for more t
31. ar button Au lt E gt Opens the My Computer window Aw F1 Opens Help and Support Opens the Find Files dialog box Sy Opens the Run dialog box Minimizes all windows lt Shift gt 98 Undoes the minimize all windows action Application This key has the same effect as clicking the right key mouse button it opens the application s context menu Hot Keys The computer employs hotkeys or key combinations to access most of the computer s controls like sreen brightness volume output and the BIOS utility To activate hot keys press and hold the lt Fn gt key before pressing the other key in the hotkey combination Hot key help Displays help on hot keys Acer eSetting Launches the Acer eSettings in Acer eManager Acer Launches the Acer ePowerManagement in Acer ePowerManagement eManager 18 Chapter 1 Puts the computer in Sleep mode 5 Display toggle Switches display output between the display screen external monitor if connected and both Fn F6 Screen blank Turns the display screen backlight off to save power Press any key to return Touchpad toggle Turns the internal touchpad on and off Fn F8 Speaker toggle Turns the speakers on and off Fn 1 Volume up Increases the speaker volume ra Volume down Decreases the speaker volume Increases the screen brightness Brightness
32. are assisted capability Audio GQ Audio system with two built in speakers Q Intel AC 97 audio support U Sound Blaster Pro and MS Sound compatible Built in microphone u S PDIF Sony Philips Digital interface Storage 40 60 80 100 12060 GB ATA 100 hard disc drive U Optical drive options DVD Dual double layer DVD CD RW combo 1 5 1 card reader MS MS PRO MMC SD XD Communication Q 56Kbps ITU V92 with PTT approval Wake on Ring ready B LAN gigabit Ethernet Wake on Ring ready Chapter 1 WLAN optional U Integrated Intel PRO Wireless 2200BG network connection dual band 802 11b g Wi Fi CERTIFIED solution supporting Acer SignalUp M wireless technology or Integrated Acer InviLink 802 11b g Wi Fi CERTIFIED M solution supporting Acer SignalUp M wirelss technology WPAN optional Integrated Bluetooth VO Ports Three USB 2 0 port 5 in 1 card reader MS MS PRO MMC SD XD One Type II PC Card slot IEEE 1394 port 6 pin Fast infrared FIR port External display VGA port Headphones speaker line out port with S PDIF support Microphone in jack Line in jack Ethernet RJ 45 port Modem RJ 11 port DC in jack AC adapter One external monitor port O CEE be oO O EE EEE E 124 pin Acer ezDock connector Dimensions and weight 330 W x 240 D x 23 31 3 H mm 12 9 x 9 45 x 10 91 1 23 inches Q 1 9 4 23 Ibs Environment Temperature Q Operating 5 35 C 1 N
33. as you move your finger across the surface of the touchpad The central location on the palmrest provides optimum comfort and support Touchpad Basics Use the touchpad as follows B Move your finger across the touchpad 2 to move the cursor U Press the left 1 and right 4 buttons located on the edge of the touchpad to do selection and execution functions These two buttons are similar to the left and right buttons on a mouse Tapping on the touchpad is the same as clicking the left button Use the 4 way scroll 3 button to scroll up or down and move left or right a page This button mimics your cursor pressing on the right scroll bar of windows applications Execute Quickly click twice Tap twice at the same speed as double clicking a mouse button we Chapter 1 15 16 Drag Click and hold then use finger on the touchpad to drag the cursor Access context menu Scroll Tap twice at the same speed as double clicking a mouse button rest your finger on the touchpad on the second tap and drag the cursor move up down left Chapter 1 Using the Keyboard The keyboard has full sized keys and an embedded keypad separate cursor keys two Windows keys and twelve function keys Lock Keys and embedded mumeric keypad The keyboard has three lock keys which you can toggle on and off 1 TI Caps Lock When Caps Lock is on all alphabetic characters t
34. ational charge does not work see Check the Battery Pack on page 65 Check the Battery Pack To check the battery pack do the following From Software 1 Checkout the Power Management in control Panel 2 Power Meter confirm that if the parameters shown in the screen for Current Power Source and Total Battery Power Remaining are correct 3 Repeat the steps 1 2 for both battery and adapter Chapter 4 57 4 This helps you identify first the problem is on recharging or discharging From Hardware 1 Power off the computer 2 Remove the battery pack and measure the voltage between battery terminals 1 and 6 ground See the following figure 3 If the voltage is still less than 7 5 Vdc after recharging replace the battery To check the battery charge operation use a discharged battery pack or a battery pack that has less than 50 of the total power remaining when installed in the computer If the battery status indicator does not light up remove the battery pack and let it return to room temperature Re install the battery pack If the charge indicator still does not light up replace the battery pack If the charge indicator still does not light up replace the DC DC charger board Touchpad Check 58 If the touchpad doesn t work do the following actions one at a time to correct the problem Do not replace non defective FRU 1 Reconnect the touchpad cables 2 Replace the touchpad 3 Replace
35. configure system time then reboot system System board Chapter 4 Error Message List Real time clock error RTC battery Run BIOS Setup Utility to reconfigure system time then reboot system System board Previous boot incomplete Default configuration Load Default Settings in BIOS Setup Utility used RTC battery System board Memory size found by POST differed from Run Load Default Settings in BIOS Setup Utility CMOS DIMM System board Diskette drive A error Check the drive is defined with the proper diskette type in BIOS Setup Utility See External Diskette Drive Check on page 64 Incorrect Drive A type run SETUP Check the drive is defined with the proper diskette type in BIOS Setup Utility System cache error Cache disabled System board CPU ID System board DMA Test Failed DIMM System board Software NMI Failed DIMM Fail Safe Timer NMI Failed DIMM Device Address Conflict Run Load Default Settings in BIOS Setup Utility RTC battery System board Allocation Error for device Run Load Default Settings in BIOS Setup Utility RTC battery System board Failing Bits nnnn DIMM BIOS ROM System board Invalid System Configuration Data BIOS ROM System board device IRQ conflict Run Load Default Settings in BIOS Setup Utility RTC battery System board Operating system not found Enter Setup and see if fixed disk and drive A are properly identified Disket
36. e than 8 characters Characters 0 9 A Z not case sensitive While these fields are highlighted and press Enter a window similar to the following is shown Set SupervisorPassword Enter New Password Confirm New Password If there is an old password then setup will prompt with the following window instead and a current password will be required to be entered at first Set Supervisor Password Enter current password Enter New Password Confirm New Password Chapter 2 37 38 User can now type password in field Enter New Password and re enter password in field Confirm New Password for verification If the verification is OK The password setting is complete after user presses enter Setup Notice Changes have been saved continue If the current password entered does not match the actual current password Setup Warning Invalid password Re enter Password continue If the new password and confirm new password strings do not match Setup Warning Password do not match Re enter Password Chapter 2 Boot This menu allows the user to decide the order of boot devices to load the operating system Bootable devices includes the distette drive in module bay the onboard hard disk drive and the CD ROM in module bay and onboard LAN device Information Main Security Item Specific Help Floppy Devices Keys used to view or configure CD ROM DVD Drive devices Network
37. ect the speaker cable from the IO board 4 Disconnect the bluetooth cable from the bluetooth board Chapter 3 49 5 Disconnect the microphone cablem from the IO board then detach the microphone 6 Disconnect the Lid switch cable from the IO board as shown 7 Remove the four screws fastening the mian board to the lower case 8 Remove two screws fastening the IO board and one screw holding the modem board 9 Detach the IO board from the lower case The IO board is with modem board 10 Remove the three screws fastening the system fan 11 Remove the system fan from the lower case 12 Remove the two screws that fasten the speaker set 13 Detach the front cover from the lower case 14 Remove the speaker set from the lower case 15 Remove the four screws fastening the heatsink to the main board 16 Detach the heatsink from the main board 17 Remove the screw that fastens the modem board to the IO board 50 Chapter 3 18 Disconnect the modem board from the IO board 19 Disconnect the modem board cable from the modem board Disassembling the Upper Case Assembly 1 Disconnect the touchpad from the touchpad then remove it 2 Remove the five screws fastening the touchpad plate 3 Detach the scroll key rubber from the touchpad plate 4 Remove the touchpad plate 5 Then detach the touchpad from the upper case Chapter 3 51 Disassembling the LCD Module 1 Remove the f
38. ettings Please see the bottom view of the main board layout for switch location The image bleow is switch enlarged image Sinn wot eS p A eres d 2490 4 8488 WIAT Switch Settings Clear Password Bootblock Keyboard Matrix ID1 Keyboard Matrix ID2 Chapter 5 77 78 Chapter 5 FRU Field Replaceable Unit List This chapter gives you the FRU Field Replaceable Unit listing in global configurations of TravelMate 3300 Refer to this chapter whenever ordering for parts to repair or for RMA Return Merchandise Authorization Please note that WHEN ORDERING FRU PARTS you should check the most up to date information available on your regional web or channel For whatever reasons a part number change is made it will not be noted on the printed Service Guide For ACER AUTHORIZED SERVICE PROVIDERS your Acer office may have a DIFFERENT part number code from those given in the FRU list of this printed Service Guide You MUST use the local FRU list provided by your regional Acer office to order FRU parts for repair and service of customer machines NOTE To scrap or to return the defective parts you should follow the local government ordinance or regulations on how to dispose it properly or follow the rules set by your regional Acer office on how to return it Chapter 6 79 Exploded Diagram 80
39. han 4 seconds System board See Check the Battery Pack on page 65 Battery pack System board 67 PCMCIA Related Symptoms System cannot detect the PC Card PCMCIA PCMCIA slot assembly System board PCMCIA slot pin is damaged Memory Related Symptoms Memory count size appears different from actual size Speaker Related Symptoms In Windows multimedia programs no sound comes from the computer PCMCIA slot assembly Enter BIOS Setup Utility to execute Load Default Settings then reboot system DIMM System board Audio driver Speaker System board Internal speakers make noise or emit no sound Speaker System board Power Management Related Symptoms The system will not enter hibernation The system doesn t enter hibernation mode and four short beeps every minute The system doesn t enter standby mode after closing the LCD The system doesn t resume from hibernation mode The system doesn t resume from standby mode after opening the LCD Battery fuel gauge in Windows doesn t go higher than 90 Keyboard if control is from the keyboard Hard disk drive System board See Sleeping State 54 on page 28 Press 4 and see if the computer enters hibernation mode Touchpad Keyboard Hard disk connection board Hard disk drive System board See Sleeping State 54 on page 28 LCD cover switch System board See Sleeping State S4 on page 28 Hard d
40. hilips screwdriver Plastic flat head screw driver Tweezers NOTE The screws for the different components vary in size During the disassembly process group the screws with the corresponding components to avoid mismatch when putting back the components When you remove the stripe cover please be careful not to scrape the cover Chapter 3 41 General Information Before You Begin Before proceeding with the disassembly procedure make sure that you do the following 1 Turn off the power to the system and all peripherals 2 Unplug the AC adapter and all power and signal cables from the system 3 Remove the battery pack 42 Chapter 3 Disassembly Procedure Flowchart The flowchart on the succeeding page gives you a graphic representation on the entire disassembly sequence and instructs you on the components that need to be removed during servicing For example if you want to remove the system board you must first remove the keyboard then disassemble the inside assembly frame in that order Start Battery Pack B 4 HDD Module HDD sponge Middle Cover HDD copper I C 2 Keyboard D 2 E 1 LCD Module F 2 www G 1 pper Case Hx15 I 5 Touch Pad J 2 K 2
41. hones speaker Connects to audio line out devices e g speakers line out jack headphones NOTE The positions of the AcerMedia indicator eject button and emergency eject hole may differ depending on the optical drive module installed Right View 10 Chapter 1 1 PC Card slot eject Ejects the PC Card from the slot button Ir PC Card slot Connects to one Type Il CardBus Card USB 2 0 ports Connect to Universal Serial Bus USB 2 0 devices e g USB mouse USB camera IEEE 1394 port 6 pin Connects to IEEE 1394 devices 1394 Ventilation slots Enable the computer to stay cool even after prolonged use Network jack Connects to an Ethernet 10 100 1000 based 2 network for selected models DC in jack Connects to an AC adapter Rear View External display port Connects to a display device e g external monitor LCD projector 124 pin Acer ezDock Connects to Acer ezDock connector Battery bay Houses the computer s battery pack Chapter 1 11 Bottom View BW N Battery bay Houses the computer s battery pack Battery lock Locks the battery in position 3 Cooling fan Helps keep the computer cool Note Do not cover or obstruct the opening of the fan Mini PCI card bay Houses the computer s Mimi PCI card Memory and hard disk bay Houses the computer s main memory and hard disk secured with screws Battery release latch Release the battery for removal 12
42. isk connection board Hard disk drive System board See Sleeping State 54 on page 28 LCD cover switch System board Remove battery pack and let it cool for 2 hours Refresh battery continue use battery until power off then charge battery Battery pack System board Chapter 4 Power Management Related Symptoms System hangs intermittently Reconnect hard disk CD ROM drives Hard disk connection board System board Peripheral Related Symptoms System configuration does not match the Enter BIOS Setup Utility to execute Load Default Settings then installed devices reboot system Reconnect hard disk CD ROM diskette drives External display does not work correctly Press Fn F5 LCD CRT Both display switching System board USB does not work correctly System board Print problems Ensure the Parallel Port in the Onboard Devices Configuration of BIOS Setup Utility is set to Enabled Onboard Devices Configuration Run printer self test Printer driver Printer cable Printer System Board Serial or parallel port device problems Ensure the Serial Port in the Devices Configuration of BIOS Setup Utility is set to Enabled Device driver Device cable Device System board Keyboard Touchpad Related Symptoms Keyboard one or more keys does not work Reconnect the keyboard cable Keyboard System board Touchpad does not work Reconnect touchpad cable Touchpad board System board
43. l memory size 1 MB Video Memory VGA Memory size 128MB Quiet Boot Customer Logo display will be shown during POST when it is selected Power on display Auto During power on process the system will detect if any display device is connected on external video port If any external display device is connected the power on display will be in CRT or projector only mode Otherwise it will be in LCD only mode Both Simultaneously enable both the integrated LCD screen and the system s external video port for an external CRT or projector Network boot When this is selected Boot from LAN feature is enabled When this is not selected Boot from LAN feature is then disabled Chapter 2 F12 Boot Menu D2D Recovery Chapter 2 When this is selected users can modify device boot priority by pressing F12 key during POST When this is not selected device boot priority will not be adjustable during POST Allow user to enable disable the Disk to Disk recovery 33 The Advanced screen contains parameters involving your hardware devices It also provides advanced settings of the system Advanced Security Boot Enabled Item Specific Help Parallel port Enabled Configure Infrared Port using options Disable No configuration Serial port Enabled Enabled User configuration Auto BIOS or OS chooses configuration OS Controlled Displayed when controlled by OS F5 F6 9
44. mber of keypads 88 85 keys PS 2 and keyboard Function keys four inverted T cursor keys Hot key controls 12 function keys U two Windows functions Q Lock keys and embedded numeric keypad special keys international language support Four easy launch buttons Web Browser d Mail Empowering key One user programmable button Two front access LED buttons U WLAN LED button 0 Bluetooth LED button Battery Vendor amp model name Sony Sanyo Pack capacity 53Wh Cell voltage 3 7V cell 2400mAh Chapter 1 25 26 Battery Number of battery cell LCD 14 1 WXGA Vendor amp model name CMO QDI Hydis 14111 107 non QD14TL0102 HT141WX1 100 glare N14111 L05 glare N141C1 L02 WXGA Screen Diagonal mm 358 14 358 14 358 14 Active Area mm 303 36x189 6 303 7x189 8 303 36x189 6 303 48x189 675 for WXGA Display resolution pixels 1280x800 WXGA 1280x800 1280x800 1440x900 WXGA for N141C1 L02 Pixel Pitch 0 237x0 237 0 237x0 237 0 237x0 237 0 21075x0 21075 WXGA Pixel Arrangement R G B Vertical R G B Vertical R G B Vertical Stripe Stripe Stripe Display Mode transmissive mode Display Mode transmissive mode transmissive mode Normally White Normally White Normally White Normally White Normally White Normally White Typical White Luminance cd m 185 typ 185 185 also called Brightness 220
45. n the test items 3 Press F2 in the test items 4 Follow the instructions in the message window NOTE Make sure that the DIMM is fully installed into the connector A loose connection can cause an error Power System Check To verify the symptom of the problem power on the computer using each of the following power sources 1 Remove the battery pack 2 Connect the power adapter and check that power is supplied 3 Disconnect the power adapter and install the charged battery pack then check that power is supplied by the battery pack If you suspect a power problem see the appropriate power supply check in the following list Q Check the Power Adapter on page 65 Check the Battery Pack on page 65 Check the Power Adapter Unplug the power adapter cable from the computer and measure the output voltage at the plug of the power adapter cable See the following figure Pin 1 19 to 20 5V R Pin 2 OV Ground 2 1 1 If the voltage is not correct replace the power adapter 2 If the voltage is within the range do the following B X Replace the System board U problem is not corrected see Undetermined Problems on page 79 U Ifthe voltage is not correct go to the next step NOTE An audible noise from the power adapter does not always indicate a defect 3 Ifthe power on indicator does not light up check the power cord of the power adapter for correct continuity and installation 4 Ifthe oper
46. o your computer Power button Turns the computer on and off Easy launch buttons Buttons for launching frequently used programs 4 Touchpad Touch sensitive pointing device which functions like a computer mouse 9 8 Chapter 1 Closed front view 1 Leftand right speakers deliver stereo audio output Battery indicator Lights up when the battery is being charged Power indicator Lights up when the computer is on __ ____ ____ Locks and releases the lid 5 in 1 card reader Accepts Memory Stick Memory stick Pro MultiMedia card MMC Sedure Digital SD and xD Picture Card Note Only one care can operate at any given time Bluetooth Press to enable disable Bluetooth function Lights communication button to indicate the status of Bluetooth communications indicator for TM4600 only Wireless Press to enable disable Wireless function Lights to communications indicate the status of wireless LAN button indicator communications manufacturing option Left View Chapter 1 Kensington lock slot Connects to a Kensington compatible Modem RJ 11 port Connects to a phone line Infrared port Interfaces with infrared devices e g infrared printer and IR aware computer Two USB 2 0 ports Connect to USB 2 0 devices e g USB mouse USB camera Line in jack Accepts audio line in devices e g audio CD player stereo walkman Microphone jack Accepts input from external microphones Headp
47. on operating 20 C 65 C Humidity non condensing U Operating 20 80 RH U Non operating 20 80 RH 2 Chapter 1 Mainboard Layout Top View T mM RED WI Tl REX errr rrr 3 T PE Bm fr 11 1 Fan Connector FAN1 6 5 in 1 Card Reader Slot CARD1 2 LCD Cable Connector LCD1 7 RTC Battery Connector RTC1 3 IEEE 1394 Connector SKT1 8 Bluetooth Module Connector BT 1 4 USB Port SKT2 9 Touchpad FFC Connector TPAD1 5 PC Card Slot PCH1 or U22 10 Keyboard Connector KB1 Chapter 1 Bottom View Oc N 19 14881 g net a e mm Y TT EM p T mm TEE I dg M 1 fale W LE x Hk ss eR dk En er 40123 0021 ADD FOXCONN 200508285 Giga LAN Port JK1 Power Jack DCIN1 VGA Port CRT1 ezDock Port DOCK1 IO Controller PC 87392 U27 Wireless LAN Card Slot WIN1 Keyboard Controller U32 LAN Controller BROADCOM BCM5788M U31 Battery Connector BAT1 Power Generator IDT CV125PA U41 10 11 12 13 14 15 16 17 18 Z ss 11 m A_ 1 and M _ Main Board to IO Board Connector HDD Connector HDD1 DIMM Slot DM2 DIMM Slot DM1 South Bridge Intel ICH6 M
48. or resistor load Output current 0 min 3 5A Output Ratings CC mode Short circuit protection Output can be shorted without damage and auto recovery Electrostatic discharge ESD 15kV at air discharge 8kV at contact discharge Dielectric Withstand Voltage Primary to secondary 4242 Vdc for 1 second Leakage current 60uA at 240Vac 60Hz Regulatory Requirements 1 FCC class B requirements USA 2 VDE class B requirements German 3 VCCI classll requirements Japan Power Management Mech Off G3 All devices in the system are turned off completely Soft Off G2 S5 OS initiated shutdown All devices in the system are turned off completely Working G0 S0 Individual devices such as the CPU and hard disk may be power managed in this state Sleeping State S3 CPU Power Down VGA Power Down PCMCIA Suspend Audio Power Down Hard Disk Power Down Super I O Power Down Chapter 1 Power Management Sleeping State S4 Also called Hibernate state System saves all system states and data onto the disk prior to power off the whole system Dimensions and Weight Deminsions 330 W x 240 D x 23 31 3 H mm 12 9 x 9 45 x 10 91 1 23 inches 1 9 4 23 165 Environmental Requirements Temperature Operating 5 C 455 C Non operating 10 C 60 C Package storage 20 C 60 C Humidity Operating 20 85 RH Non operating 20 80 RH Package storage 20 90 RH Altitude Opera
49. our screw caps as shown 2 Remove the four screws holding the LCD bezel 3 Then detach the LCD bezel from the LCD module 4 Remove the two screws fastening the inverter 5 Take the inverter out of the LCD panel then disconnect the LCD cable 6 Disconeect the LCD inverter cable on the other side then remove the inverter 7 Remove two screws fastening the LCD to the LCD panel 8 Detach the LCD from the LCD panel 9 Remove the two screws fastening the hinges to the LCD panel 10 Remove the two hinges from the LCD panel 11 Remove the two screws holding the wireless antenna set 12 Then detach the wireless antenna set from the LCD panel 52 Chapter 3 13 Remove the four screws fastening the LCD right bracket 14 Detach the LCD right bracket from the LCD 15 Remove the four screws fastening the LCD left bracket 16 Detach the LCD left bracket from the LCD 17 Tear off the tape fastening the LCD cable then disconnect the LCD cable Chapter 3 53 Disassembling the External Modules Disassembling the HDD Module 1 Detach the HDD sponge 2 Turnover the HDD module 3 Tear off the HDD module copper shielding 4 Then detach the HDD from the HDD copper shielding as shown 54 Chapter 3 Troubleshooting Use the following procedure as a guide for computer problems NOTE The diagnostic tests are intended to test only Acer products Non Acer products prototype cards or
50. rity engine sn 0 Detemine number of ATA and SOSI aves am ehe 0 h 2h Initialize PnP Option 5 Clear parity checkers 2 e prepare obo operai eh inate Sittin 000 2212 Check password optional Ftc secon onions 0 Tete vis end backup reminde mm em mete POST Eror Manager PEM m B i C h h h h B D E 0 2 5 7 8 9 2 Extended checksum optiona ______ ph h pm pm ____ oto doki opiera _ h Chapter 4 65 66 EOh E2h E4h E5h E6h E7h E8h E9h EAh EBh ECh EDh EEh EFh FOh F2h F3h F4h F5h F6h F7h OO Fics syste 0 7 2 0 722222 0 sete Segment Face at Processor Fics OEM spada code _ mite Cano mate Memo We tate Memo se Fister memon es 0 2 M 0 me 7 2 00 eer use Segment 00 Chapter 4 LCD Related Symptoms LCD backlight doesn t work LCD is too dark LCD brightness cannot be
51. rror Code List Equipment Configuration Error Causes 1 CPU BIOS Update Code Mismatch 2 IDE Primary Channel Master Drive Error THe causes will be shown before Equipment Configuration Error T 59 2 052 CMOS Checksum Error _ O 60 Memory Error at xxxx xxxx xxxxh R xxxxh W xxxxh Real Time Clock Error CMOS Battery Bad CMOS Checksum Error Checksum Error 110 System disabled Incorrect password is specified lt No error code gt Battery critical LOW In this situation BIOS will issue 4 short beeps then shut down system no message will show lt No error code gt Thermal critical High In this situation BIOS will shut down system not show message Error Message List Failure Fixed Disk Reconnect hard disk drive connector Load Default Settings in BIOS Setup Utility Hard disk drive System board Keyboard error see Keyboard or Auxiliary Input Device Check on page 64 Shadow RAM Failed at offset nnnn BIOS ROM System board System RAM Failed at offset nnnn DIMM System board Extended RAM Failed at offset nnnn DIMM System board System battery is dead Replace and run Setup RTC battery and Run BIOS Setup Utility to reconfigure system time then reboot system System CMOS checksum bad Default RTC battery configuration used Run BIOS Setup Utility to reconfigure system time then reboot system System timer error RTC battery Run BIOS Setup Utility to re
52. te drive Hard disk drive System board Chapter 4 62 Error Message List No beep power on indicator turns off and LCD is blank No beep power on indicator turns on and LCD is blank N beep power on indicator turns on and LCD is blank But you can see POST on an external CRT No beep power on indicator turns on and a blinking cursor shown on LCD during POST N beep during POST but system runs correctly Power source battery pack and power adapter See Power System Check on page 65 Ensure every connector is connected tightly and correctly Reconnect the DIMM LED board System board Power source battery pack and power adapter See Power System Check on page 65 Reconnect the LCD connector Hard disk drive LCD inverter ID LCD cable LCD Inverter LCD System board Reconnect the LCD connectors LCD inverter ID LCD cable LCD inverter LCD System board Ensure every connector is connected tightly and correctly System board Speaker System board Chapter 4 Phoenix BIOS Beep Codes 03h Disable Non Maskable Interrupt NMI m 11h Load alternate registers with initial POST values pesto GPU control warm Book mete PE Mastering _ tte cache before amo e peset Programmabe Cortale _ 2Eh 1 3 4 3 RAM failure on data bits
53. ting sea level 0 to 10 000ft Storage sea level 0 to 40 000ft HDD Interface Model Name MK4025GAS KA100A Pluto MK6025GAS Pluto MK8025GAS 8MB 40GB 60GB 80GB Data Storage Physical Per drive formatted 40 007GB 60 0116GB 80 012GB Data Heads Number of Disks Logical Configuration Heads Cylinders User Sectors Track at zone 0 Logical Blocks LBA 78 140 160 117 210 240 156 301 488 Data Transfer Rate Max transfer rate to host 100MB sec 100MB sec Seek Time Track to track 2ms 2ms Average 12ms 12ms Chapter 1 System Utilities BIOS Setup Utility The BIOS Setup Utility is a hardware configuration program built into your computer s BIOS Basic Input Output System Your computer is already properly configured and optimized and you do not need to run this utility However if you encounter configuration problems you may need to run Setup Please also refer to Chapter 4 Troubleshooting when problem arises To activate the BIOS Utility press during POST when Press lt F2 gt to enter Setup message is prompted on the bottom of screen The setup screen displays BIOS as follows Navigating the BIOS Utility Information Display the system informations Main Allows the user to specify standard IBM PC AT system parameters During setup all Fn function keys and power saving functions are disabled There are five menu options Main Advanced Security Boot and Exit Follow these instructions U
54. tion Pentium and Pentium 1 1 are trademarks of Intel Corporation Other brand and product names are trademarks and or registered trademarks of their respective holders Conventions The following conventions are used in this manual SCREEN MESSAGES Denotes actual messages that appear on screen NOTE Gives bits and pieces of additional information related to the current topic WARNING Alerts you to any damage that might result from doing or not doing specific actions CAUTION Gives precautionary measures to avoid possible hardware or software problems IMPORTANT Reminds you to do specific actions relevant to the accomplishment of procedures Before using this information and the product it supports please read the following general information 1 This Service Guide provides you with all technical information relating to the BASIC CONFIGURATION decided for Acer s global product offering To better fit local market requirements and enhance product competitiveness your regional office MAY have decided to extend the functionality of a machine e g add on card modem or extra memory capability These LOCALIZED FEATURES will NOT be covered in this generic service guide In such cases please contact your regional offices or the responsible personnel channel to provide you with further technical details Please note WHEN ORDERING FRU PARTS that you should check the most up to date information available on
55. xxxx of low byte of memory bus 2Fh Enable cache before system BIOS shadow 30h 1 4 1 1 RAM failure on data bits xxxx of high byte of memory bus Chapter 4 63 em AR i aio adapter in stom aa 0 oil BOS 0 p s Abo 0 7 2 59h Initialize POST display service 5Bh oCh Display prompt Press F2 to enter SETUP 66h 67h 68h 69h 6Ah 6Bh 6Ch 6Eh Display shadow area message Display possible high address for UMB recovery Late POST device initialization Configure non MCD IDE controllers Detect and install external parallel ports Initialize PC compatible PnP ISA devices 85h 86h 87h Detect and install external RS232 ports Re initialize onboard I O ports Configure Motherboard Configurable Devices optional Initialize BIOS Area Enable Non Maskable Interrupts NMIs Initialize Extended BIOS Data Area Test and initialize PS 2 mouse Initialize floppy controller 88h 89h 8Ah 8Bh 8Ch Chapter 4 em Belemie numberofATA dies nona w tai m 11 11 boards pm 0000 sm Ocerhuge ES segmentreg 0 Sm 0 beeps checksum failure wm Ghesttor SMART drive 9 0 qm Setup Power Managome pm tate secu
56. your regional web or channel If for whatever reason a part number change is made it will not be noted in the printed Service Guide For ACER AUTHORIZED SERVICE PROVIDERS your Acer office may have a DIFFERENT part number code to those given in the FRU list of this printed Service Guide You MUST use the list provided by your regional Acer office to order FRU parts for repair and service of customer machines VI System Specifications Features This computer was designed with the user in mind Here are just a few of its many features Performance Memory Intel 915GM Express chipset Intel Pentium processor 740 750 760 770 780 2MB L2 cache 1 60 1 73 1 86 2 2 13 2 26 GHz 533 MHz FSB Intel Celeron processor 360 370 380 1MB 12 cache 1 40 1 50 1 60 GHz 400 MHz FSB CPU Package is uFPGA 478 Package Integrated Intel PRO Wireless 2200BG network connection dual mode 802 11b g Wi Fi CERTIFIED solution 256MB or 512MB of DDRII 400 533 Upgradeable to 2GB Memory by Dual channels of SODIMM 512KB flash ROM BIOS Display and graphics 14 1 WXGA Acer Crystallbrite clolor LCD 1280x 800 resolution UG 14 4 WXGA clolor TFT LCD 1280x 800 resolution 16 million colors Q Intel 915GM integrated 3D graphics featuring Intel Graphics Media Accelerator 900 and up to 128 MB of VRAM supporting Microsoft DirectX 9 0 and dual independent display U MPEG 2 DVD hardw
57. yped are in uppercase Num lock When Num Lock is on the embedded keypad is in lt Fn gt lt F11 gt numeric mode The keys function as a calculator complete with the arithmetic operators and Use this mode when you need to do a lot of numeric data entry A better solution would be to connect an external keypad Scroll lock When Scroll Lock is on the screen moves one line up lt Fn gt lt F12 gt or down when you press the up or down arrow keys respectively Scroll Lock does not work with some applications The embedded numeric keypad functions like a desktop numeric It is indicated by small characters located on the upper right corner of the keycaps To simplify the keyboard legend cursor control key symbols are not printed on the keys Number keys on embedded Type numbers in a normal keypad manner Cursor control keys on Hold lt Shift gt while using Hold lt Fn gt while using embedded keypad cursor control keys cursor control keys Main keyboard keys Hold lt Fn gt while typing Type the letters in a normal letters on embedded manner keypad Windows Keys The keyboard has two keys that perform Windows specific functions Chapter 1 17 Windows key Pressed alone this key has the same effect as clicking the Windows Start button it launches the Ry Start menu It can also be used with other keys to provide a variety of function Ay lt Tab gt Activates next taskb

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