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1. Power connector Voltage selection switch some models Mouse connector Keyboard connector Serial connector Parallel connector VGA monitor connector USB connectors gt gt Peed ord led Weed o o eS OO Ethernet connector USB connectors Microphone connector Audio line out connector Audio line in connector PCI Express x1 or PCI Express x16 graphics adapter connector some models PCI Express x1 or PCI Express x16 graphics adapter connector some models PCI adapter connector Some connectors on the rear of the computer are color coded to help you determine where to connect the cables on your computer Connector Mouse connector Keyboard connector Serial connector Parallel connector Audio line out connector Audio line in connector Microphone connector USB connectors Ethernet connector Description Used to attach a mouse trackball or other pointing device that uses a standard mouse connector Used to attach a keyboard that uses a standard keyboard connector Used to attach an external modem serial printer or other devices that use a 9 pin serial connector Used to attach a parallel printer parallel scanner or other devices that use a 25 pin parallel connector Used to send audio signals from the computer to external devices su
2. oot 17 eg N Microprocessor and heat sink Microprocessor fan connector Memory connector 1 Memory connector 2 Power connector Diskette drive connector IDE connector SATA IDE connector 2 Front panel connector Clear CMOS Recovery jumper a mm o efe efe S e e a wfo NI oO e ES c Co mm Front USB connectors 2 Serial COM2 connector Front audio connector PCI adapter connectors 2 PCI Express x1 graphics adapter connectors Battery PCI Express x16 graphics adapter connector System fan connector 12v power connector The following illustration shows the locations of parts on the system board some models E A un Lao Y l Microprocessor fan connector Microprocessor and heat sink Memory connector 1 Memory connector 2 Clear CMOS Recovery jumper Power connector Diskette drive connector IDE connector 1 IDE connector 2 Ba
3. 6 7 8 Remove the metal shield from the drive bay by inserting a flat blade screwdriver into one of the slots and gently prying it loose sssoseccsss O Remove the plastic panel in the bezel for bay 2 by squeezing the plastic tabs that secure the panel on the inside of the bezel Make sure the drive that you are installing is set correctly as either a master or a slave device e If it is the first CD drive or DVD drive set it as a master device e If it is an additional CD drive or DVD drive set it as a slave device Refer to the documentation that comes with your drive for master slave jumper information Chapter 3 Installing options 31 9 Install the drive into the bay Align the screw holes and install four screws to secure the drive S0000 10 A hard disk drive requires two cables a power cable that connects to the power supply and a signal cable that connects to the system board The steps to connect a drive are different depending on the type of drive you are connecting Use one of the following procedures for your drive connection Connecting the first CD drive or DVD drive 1 Locate the three connector signal cable that comes with your computer or with the new drive 2 Locate the secondary IDE connector on the system board See Identifying parts on the system board on page 21 3 Connect one end of the signal cable to the drive and the
4. To remove the cover 1 Shut down your operating system remove any media diskettes CDs or tapes from the drives and turn off all attached devices and the computer 2 Unplug all power cords from electrical outlets 3 Disconnect all cables attached to the computer This includes power cords input output I O cables and any other cables that are connected to the computer 4 Remove the two screws at the rear of the left side cover and slide the cover to the rear to remove 20 User Guide Locating components The following illustration will help you locate the various components in your computer Microprocessor and heat sink 5 PCI adapter connectors A Memory modules 6 PCI adapter PCI Express x1 adapter connector Power supply assembly some models PCI Express x16 graphics adapter connector some models Identifying parts on the system board The system board sometimes called the planar or motherboard is the main circuit board in your computer It provides basic computer functions and supports a variety of devices that are factory installed or that you can install later Chapter 3 Installing options 21 22 User Guide The following illustration shows the locations of parts on the system board some models BEE SS Beene 1
5. amp V1 Display Last Connection Statistics amp W_ amp WO Stores the active profile as Profile 0 amp W1 Stores the active profile as Profile 1 E_ EO Disable auto retrain E1 Enable auto retrain MS Displays the current Select Modulation settings MS Displays a list of supported Select Modulation options MS a b c e f Select modulation where a 0 1 2 3 9 10 11 12 56 64 69 b 0 1 c 300 56000 d 300 56000 e 0 1 and f 0 1 A b c d e f default 12 1 300 56000 0 0 Parameter a specifies the modulation protocol desired where 0 V 21 1 V 22 2 V 22bis 3 V 23 9 V 32 10 V 32bis 11 V 34 12 V 90 K56Flex V 34 56 K 56Flex V 90 V 34 64 Bell 103 and 69 Bell 212 Parameter b specifies automode operations where 0 automode disabled 1 automode enabled with V 8 V 32 Annex A Parameter c specifies the minimum connection data rate 300 56000 Parameter d specifies the maximum connection rate 300 56000 Parameter e specifies the codec type 0 Law and 1 A Law Parameter f specifies robbed bit signaling detection 0 detection disabled 1 detection enabled MNP V 42 V 42bis V 44 commands Command Function C_ CO Disable MNP Class 5 and V 42bis data compression C1 Enable MNP Class 5 data compression only C2 Enable V 42bis data compression only C3 Enable MNP Class 5 and V 42bis data compression
6. Lenovo 2005 2007 Portions IBM Corp 2005 47 Password considerations A password can be any combination of up to twelve characters a z and 0 9 and symbols For security reasons it is a good idea to use a strong password that cannot be easily compromised Strong passwords typically adhere to the following rules e Have at least eight characters in length Contain at least one alphabetic character one numeric character and one symbol e Contain at least one of the following symbols You can also use the space bar Setup Utility program and hard disk drive passwords are not case sensitive Not be your name or your user name Not be a common word or a common name Be significantly different from your previous password User Password When a User Password is set the user is prompted to type a valid password each time the computer is turned on The computer cannot be used until a valid password is typed from the keyboard Administrator Password Setting an Administrator Password deters unauthorized persons from changing configuration settings If you are responsible for maintaining the settings of several computers you might want to set an Administrator Password After you set an Administrator Password a password prompt is displayed each time you try to access the Setup Utility program If both the user and administrator passwords are set you can type either password However to change any conf
7. Place your hand over the retainer ring and ball H and then turn the mouse right side up so that the retainer ring and ball fall out into your hand Wash the ball in warm soapy water then dry it with a clean cloth Blow air carefully into the ball cage J to dislodge dust and lint 11 12 Look for a build up of dirt on the plastic rollers inside the ball cage This build up usually appears as a stripe running across the middle of the rollers If the rollers are dirty clean them by using a cotton swab soaked in isopropyl rubbing alcohol Turn the rollers with your finger and continue swabbing them until all the dirt is removed Be sure the rollers are still centered in their channels after you clean them Remove any fibers from the swab that might be remaining on the rollers Replace the ball and the retainer ring Twist the retainer ring to the locked position Reconnect the mouse cable to the computer Turn your computer back on Chapter 7 Troubleshooting and diagnostics 59 60 User Guide Chapter 8 Getting information help and service If you need help service or technical assistance or just want more information about products manufactured by Lenovo you will find a wide variety of sources available from Lenovo to assist you Information resources This section provides information on how to access useful resources relating to your computing needs Online Books folder The Online Books folder provide
8. 4 Bay 4 Maximum height 25 8 mm 1 0 in 3 5 inch hard disk drive preinstalled You can obtain a Universal Adapter Bracket 5 25 to 3 5 inch from a local computer retail or by contacting the Customer Support Center Notes 1 Drives that are greater than 43 0 mm 1 7 in high cannot be installed 2 Install removable media tape or CD drives in an accessible bay bay 1 or 2 Installing a drive To install an internal drive follow these steps 1 Remove the cover See Removing the cover on page 20 2 Remove the two screws at the rear of the right side cover and slide the cover to the rear to remove u W ANS CD REDO CDS amp XQ N YW D N 3 If your computer has a CD drive or DVD drive you might need to remove the signal and power cables from the drive 4 Remove the power LED cable from the system board Chapter 3 Installing options 29 30 User Guide 5 Remove the front bezel by removing the two screws and releasing the six plastic tabs inside the chassis and then completely remove the bezel Feed the power LED cable through the front chassis opening as the bezel is removed Note Be careful so that you do not break the power LED cable because the cable is attached to the bezel assembly N a w D NN va a Sa Sy soco ooooccoococoo ooocooo s 80000005000 D 7 7
9. amp Q_ amp Q0 Direct data link only same as N1 amp Q5 V 42 data link with fallback options amp Q6 Normal data link only same as NO DS44 0 0 Disable V 44 DS44 3 0 Enable V 44 DS44 Current values DS44 List of support values 68 User Guide Fax Class 1 commands FAE n Data Fax Auto Answer FCLASS n Service Class FRH n Receive data with HDLC framing FRM n Receive data FRS n Receive silence FTH n Transmit data with HDLC framing FTM n Transmit data FTS n Stop transmission and wait Fax Class 2 commands FCLASS n FAA n Services class Adaptive answer FAXERR FBOR Fax error value Phase C data bit order FBUF Buffer size read only FCFR Indicate confirmation to receive FCLASS Service class FCON Facsimile connection response FCIG Set the polled station identification FCIG Report the polled station identification FCR Capability to receive FCR Capability to receive FCSI Report the called station ID FDCC DCE capabilities parameters FDCS Report current session FDCS Current session results FDIS Report remote capabilities FDIS Current sessions parameters FDR Begin or continue phase C receive data FDT Data transmission FDTC Report the
10. 5 Take out the diskette and label it Recovery Repair diskette To use the Recovery Repair diskette do the following 1 Shut down the operating system and turn off the computer Chapter 4 Recovering software 43 2 Insert the Recovery Repair diskette into diskette drive A 3 Turn on the computer and follow the instructions on the screen Note If the repair operation finishes without error you will be able to access the Rescue and Recovery workspace by repeatedly pressing the F11 key while you restart your computer When you hear beeps or see a logo screen release the F11 key You will also be able to access the Windows environment after the repair operation finishes If an error message appears during the repair operation and the repair operation cannot be completed you might have a problem with the partition that contains the Rescue and Recovery workspace Use your rescue media to access the Rescue and_Recovery workspace For information about creating and using rescue media see Creating and using rescue media on page 42 Recovering or installing device drivers 44 User Guide Before you can recover or install device drivers your operating system must be installed on your computer Make sure that you have the documentation and software media for the device Device drivers for factory installed devices are located on the computer hard disk usually drive C in the SWTOOLS drivers folder Other device drivers are on
11. iii Chapter 8 Getting information kiss and service Information resources Online Books folder Lenovo Care Access Help Warranty and safety www lenovo com Help and service Using the docimentaticn and diagnostic programs Calling for service Using other services Purchasing additional services Appendix A Manual modem commands iv User Guide 61 61 61 61 62 62 62 63 63 63 64 64 65 Basic AT commands Extended AT commands MNP V 42 V 42bis V 44 command Fax Class 1 commands Fax Class 2 commands Voice commands Appendix B Notices Television output notice Trademarks Index 65 67 68 69 69 70 73 74 74 75 Important safety information r Note Please read important safety information first This information can help you safely use your desktop or notebook personal computer Follow and retain all information included with your computer The information in this document does not alter the terms of your purchase agreement or the Lenovo Statement of Limited Warranty For more information refer to the safety and warranty information that is provided with your computer Customer safety is important Our products are developed to be safe and effective However personal computers are electronic devices Power cords power adapters and other features can create potential safety risks that can result in physic
12. Preinstalled software Your computer might come with preinstalled software If it does an operating system device drivers to support built in features and other support programs are included Operating systems preinstalled varies by model type Note Not all countries or regions have these operating systems e Microsoft Windows XP Home Edition e Microsoft Windows XP Professional e Microsoft Windows Vista Chapter 3 Installing options 13 Operating systems tested for compatibility e Linux Available options The following are some available options e External options Parallel port devices such as printers and external drives Serial port devices such as external modems and digital cameras Audio devices such as external speakers for the sound system USB devices such as printers and scanners Security device such as a padlock loop Monitors Internal options System memory called dual inline memory modules DIMMs Peripheral component interconnect PCI adapters Internal drives such as Optical drives such as CD drives and DVD drives some models Serial ATA hard disk drive Note When adding an additional serial ATA hard disk drive the drive must support the legacy four pin power connector For the latest information about available options see the Lenovo Web site at http www lenovo com or contact your reseller or marketing representative 1 The operating system
13. To use Product Recovery discs on Windows XP do the following Attention When you restore the factory contents from the Product Recovery discs all files currently on the hard disk will be deleted and replaced by the original factory contents During the restore process you will be given the opportunity to save one or more files currently on your hard disk drive to other media before any data is removed 1 Insert the Rescue and Recovery startup disc into your CD or DVD drive 2 Restart your computer 3 After a short delay the Rescue and Recovery workspace opens Note If the Rescue and Recovery workspace fails to open you might not have your startup device CD drive or DVD drive set correctly in your BIOS startup sequence See Setting a rescue device in the startup sequence an more information 4 If you have set a Master password type your password when prompted 5 In the Rescue and Recovery menu click Restore your system 6 Follow the instructions on the screen Insert the appropriate Product Recovery disc when prompted Note After restoring your hard disk to the original factory content you might have to reinstall some software or drivers See Using the Rescue and Recovery workspace on page 41 for details To use Product Recovery discs on Windows Vista do the following Attention When you restore the factory contents from the Product Recovery discs all files currently on the hard disk will be deleted and
14. a software or hardware related problem Some methods vary depending on the type of operating system you have This chapter will help you become familiar with recovery solutions provided by Lenovo This chapter explains how and when to use the following recovery methods Creating and using Product Recovery discs Performing backup and recovery operations Using the Rescue and Recovery workspace Creating and using rescue media Creating and using a Recovery Repair diskette Recovering or installing device drivers Setting a rescue device in the startup sequence Solving recovery problems Refer to the Access Help online help system for additional information about the Rescue and Recovery program provided by Lenovo For information on how to access the online help system see Access Help on page 62 Creating and using the Product Recovery disc If your computer is equipped with a recordable CD or DVD drive you can create a set of Product Recovery discs that enables you to restore the contents of the hard disk to the same state as when the computer was originally shipped from the factory Product Recovery discs are useful if you transfer the computer to another area sell the computer recycle the computer or as a last resort put the computer in an operational state after all other methods of recovery have failed As a precautionary measure it is important to create a set of Product Recovery discs as soon as pos
15. and press Enter Return to the Setup Utility program menu and select Exit and then Save Settings or Save and exit the Setup Utility Note If you do not want to save the settings select Exit the Setup Utility without saving Selecting a startup device If your computer does not start up boot from a device such as the CD ROM diskette or hard disk as expected use one of the following procedures to select a startup device Selecting a temporary startup device Use this procedure to startup from any boot device Note Not all CDs hard disks and diskettes are startable bootable 1 2 Turn off your computer Press and hold the F12 key then turn on the computer When the Startup Device Menu appears release the F12 key Note If you are using a USB keyboard and the Startup Device Menu does not display using this method repeatedly press and release the F12 key rather than leaving it pressed when turning on the computer Select the desired startup device from the Startup Device Menu and press Enter to begin Note Selecting a startup device from the Startup Device menu does not permanently change the startup sequence Chapter 5 Using the Setup Utility 49 Changing the startup device sequence To view or permanently change the configured startup device sequence do the following 1 Start the Setup Utility program see Starting the Setup Utility program on page 47 2 Select Startup 3 Select Start
16. aware of the following If your computer does not have a voltage selection switch do not connect the computer to an electrical outlet until you have verified that the voltage provided is the same as it was in the country or region where the computer was originally purchased If your computer has a voltage selection switch do not connect the computer to an electrical outlet until you have verified that the voltage selection switch is set to match the voltage provided in that country or region If you are not sure of the voltage provided at your electrical outlet contact your local electric company or refer to official Web sites or other literature for travelers to the country or region where you are located Extension cords and related devices Ensure that extension cords surge protectors uninterruptible power supplies and power strips that you use are rated to handle the electrical requirements of the product Never overload these devices If power strips are used the load should not exceed the power strip input rating Consult an electrician for more information if you have questions about power loads power requirements and input ratings Plugs and outlets If a receptacle power outlet that you intend to use with your computer equipment appears to be damaged or corroded do not use the outlet until it is replaced by a qualified electrician Do not bend or modify the plug If the plug is damaged contact the manufacturer
17. click SETUP EXE and follow the instructions on the screen Setting a rescue device in the startup sequence Before you start the Rescue and Recovery program from a CD DVD USB hard disk drive or any external device you must first change the startup sequence in the Setup Utility To view or change the startup sequence do the following 1 With the computer off repeatedly press and release the F1 key while you turn on the computer When the logo screen appears or you hear a series of beeps release the F1 key If you are prompted for a password type your current password From the Setup Utility main menu use the right arrow key to select Startup Arrange the startup sequence to meet your needs Press the Esc key twice to go to the Setup Utility exit menu NO Ole O s Use the down arrow key to select Save and exit the Setup Utility then press Enter When the Setup Confirmation window appears press Enter The computer restarts Note If you are using an external device you first must turn off your computer before connecting the external device For more information on Setup Utility see Chapter 5 Using the Setup Utility o Solving recovery problems If you are unable to access the Rescue and Recovery workspace or the Windows environment you can Use your rescue media CD DVD or USB hard disk to start the Rescue and Recovery workspace See Creating and using rescue media on pa
18. from http www lenovo com to support systems without a diskette drive Updating flashing BIOS from a diskette To update flash the BIOS from a diskette do the following 1 Insert a system program update flash diskette into the diskette drive System program updates are available at http www lenovo com support on the World Wide Web 2 Turn on the computer If the computer is on already you must turn it off and back on again The update begins 3 Follow the instructions on the screen to complete the update Lenovo 2005 2007 Portions IBM Corp 2005 51 52 User Guide Chapter 7 Troubleshooting and diagnostics This chapter describes some basic troubleshooting and diagnostic programs If your computer problem i is not described here see Chapter 8 Getting information help and service on page 61 for additional troubleshooting resources Basic troubleshooting The following table provides information to help you troubleshoot your computer problem Symptom Action The computer does not start Verify that when you press the power The power cord is plugged into the rear of the computer and into a working button electrical outlet e If your computer has a secondary power switch on the back of the computer ensure that it is switched on e The power indicator on the front of the computer is on e The voltage is set to the correct setting for your country If you cannot correct the p
19. ideal for everyone here are a few guidelines to help you find a position that suits you best Sitting in the same position for a long time can cause fatigue A good chair can make a big difference The backrest and seat should adjust independently and provide good support The seat should have a curved front to relieve pressure on the thighs Adjust the seat so that your thighs are parallel to the floor and your feet are either flat on the floor or on a footrest When using the keyboard keep your forearms parallel to the floor and your wrists in a neutral comfortable position Try to keep a light touch on the keyboard and your hands and fingers relaxed You can change the angle of the keyboard for maximum comfort by adjusting the position of the keyboard feet Viewing Distance Support Seat Height Adjust the monitor so the top of the screen is at or slightly below eye level Place the monitor at a comfortable viewing distance usually 51 to 61 cm 20 to 24 in and position it so you can view it without having to twist your body Also position other equipment you use regularly such as the telephone or a mouse within easy reach Glare and lighting Lenovo 2005 2007 Portions IBM Corp 2005 Position the monitor to minimize glare and reflections from overhead lights windows and other light sources Even reflected light from shiny surfaces can cause annoying reflections on your monitor screen Place the monitor
20. if the Rescue and Recovery workspace becomes inaccessible For more information see PC Doctor for DOS on page 55 or PC Doctor for Windows PE on page 57 Record your computer machine type model and serial number If you need service or technical support you will probably be asked for this information For further information see the warranty and safety information that is provided with your computer Chapter 2 Setting up your computer 9 Updating your operating system Microsoft makes updates available for various operating systems through the Microsoft Windows Update Web site The Web site automatically determines what Windows updates are available for your specific computer and lists those updates only Updates could include security fixes new versions of Windows components such as media player fixes to other portions of the Windows operating system or enhancements Refer to the Access Help online help system for more information about updating your operating system See Access Help on page 62 for instructions on how to open the online help system Installing other operating systems If you install your own operating system follow the instructions that come with your operating system CDs or diskettes Remember to install all device drivers after you install your operating system Installation instructions are usually provided with the device drivers Updating your antivirus software Your
21. mean that an internal electronic component has failed in a safe and controlled manner Or they might indicate a potential safety issue However do not take risks or attempt to diagnose the situation yourself Contact the Customer Support Center for further guidance For a list of Service and Support phone numbers refer to the safety and warranty information that is provided with your computer Frequently inspect your computer and its components for damage wear or signs of danger If you have any question about the condition of a component do not use the product Contact the Customer Support Center or the product manufacturer for instructions on how to inspect the product and have it repaired if necessary Lenovo 2005 2007 Portions IBM Corp 2005 vV In the unlikely event that you notice any of the following conditions or if you have any safety concerns with your product stop using the product and unplug it from the power source and telecommunication lines until you can speak to the Customer Support Center for further guidance See Chapter 8 Getting information help and service on page 61 for more information Power cords plugs power adapters extension cords surge protectors or power supplies that are cracked broken or damaged e Signs of overheating smoke sparks or fire e Damage to a battery such as cracks dents or creases discharge from a battery or a buildup of foreign substances on the bat
22. on a USB hard disk attach your USB hard disk drive to one of the USB connectors on your computer then restart on your computer If you are using a second internal hard disk drive set the startup sequence to start from that drive When the rescue media starts the Rescue and Recovery workspace opens Help for each feature is available from the Rescue and Recovery workspace If your rescue media fails to start you might not have your rescue device CD drive DVD drive or USB device set correctly in your BIOS startup sequence See device in the startup sequence on page 45 for more information Creating and using a Recovery Repair diskette If you are unable to access the Rescue and Recovery workspace or the Windows environment use a Recovery Repair diskette to repair the Rescue and Recovery workspace or repair a file needed to enter the Windows environment It is important to create a Recovery Repair diskette as soon as possible and store it in a safe place as a precautionary measure To create a Recovery Repair diskette do the following 1 Start your computer and operating system 2 Using an Internet browser go to the following Web address http www lenovo com think support site wss document do Indocid MIGR 54483 3 Insert a diskette into diskette drive A Information on the diskette will be erased and the diskette will be formatted appropriately 4 Double click on the appropriate file name The diskette is created
23. remove dust from the inside of the computer including heat sink inlet fins power supply vents and fans Always turn off and unplug the computer before opening the cover If possible avoid operating your computer within 2 feet of high traffic areas If you must operate your computer in or near a high traffic area you should inspect and if necessary clean your computer more frequently For your safety and to maintain optimum computer performance always follow these basic precautions with your desktop computer Keep the cover closed whenever the computer is plugged in Regularly inspect the outside of the computer for dust accumulation Remove dust from vents and any perforations in the bezel More frequent cleanings might be required for computers in dusty or high traffic areas Do not restrict or block any ventilation openings Do not store or operate your computer inside furniture as this might increase the risk of overheating Airflow temperatures into the computer should not exceed 35 C 95 F Do not use non desktop air filtration devices Operating environment The optimal environment in which to use your computer is 10 C 35 C 50 F 95 F with humidity ranging between 35 and 80 If your computer is stored or transported in temperatures less than 10 C 50 F allow the cold computer to rise slowly to an optimal operating temperature of 10 C 35 C 50 F 95 F before use This process could take
24. supply in any way it believes appropriate without incurring any obligation to you Any references in this publication to non Lenovo Web sites are provided for convenience only and do not in any manner serve as an endorsement of those Web sites The materials at those Web sites are not part of the materials for this Lenovo product and use of those Web sites is at your own risk Any performance data contained herein was determined in a controlled environment Therefore the result obtained in other operating environments may Lenovo 2005 2007 Portions IBM Corp 2005 73 vary significantly Some measurements may have been made on development level systems and there is no guarantee that these measurements will be the same on generally available systems Furthermore some measurements may have been estimated through extrapolation Actual results may vary Users of this document should verify the applicable data for their specific environment Television output notice The following notice applies to models that have the factory installed television output feature This product incorporates copyright protection technology that is protected by method claims of certain U S patents and other intellectual property 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 other
25. the software media that come with individual devices The latest device drivers for factory installed devices also are available on the World Wide Web at http www lenovo com think support To reinstall a device driver for a factory installed device do the following 1 Start your computer and operating system 2 Use Windows Explorer or My Computer to display the directory structure of your hard disk 3 Open the C SWTOOLS folder 4 Open the DRIVERS folder Within the DRIVERS folder are several subfolders that are named for various devices that are installed in your computer for example AUDIO or VIDEO 5 Open the appropriate device subfolder 6 Use one of the following methods to reinstall the device driver e In the device subfolder look for a README TXT or other file with the TXT extension This file might be named after the operating system such as WIN98 TXT The text file has information on how to reinstall that device driver If the device subfolder contains a file with an INF extension you can use the Add New Hardware program located in the Windows Control Panel to reinstall the device driver Not all device drivers can be reinstalled using this program In the Add New Hardware program when prompted for the device driver that you want to install click Have Disk and Browse Then select the appropriate device driver file from the device subfolder In the device subfolder look for a SETUP EXE file Double
26. two hours in extreme conditions Failure to allow your computer to rise to an optimal operating temperature before use could result in irreparable damage to your computer If possible place your computer in a well ventilated and dry area without direct exposure to sunshine Keep electrical appliances such as an electric fan radio high powered speakers air conditioner and microwave oven away from your computer because the strong magnetic fields generated by these appliances can damage the monitor and data on the hard disk drive Do not place any beverages on top of or beside the computer or other attached devices If liquid is spilled on or in the computer or an attached device a short circuit or other damage might occur Do not eat or smoke over your keyboard Particles that fall into your keyboard can cause damage Important safety information Xi Electrical current safety information m Danger Electrical current from power telephone and communication cables is hazardous To avoid a shock hazard To prevent possible shock hazard do not use your computer during a lightning storm Do not connect or disconnect any cables or perform installation maintenance or reconfiguration of this product during an electrical storm Connect all power cords to a properly wired and grounded electrical outlet Connect to properly wired outlets any equipment that will be attached to this product When po
27. 20 diagnostic CD image 9 55 56 diskettes 9 55 56 PC Doctor for DOS 54 55 PC Doctor for Windows 54 55 PC Doctor for Windows PE 54 57 programs 54 63 Rescue and Recovery workspace 56 57 diagnostic CD image creating 55 running 56 diagnostic diskettes creating 56 running 56 drives bays 13 27 CD 14 DVD 14 hard disk 14 Lenovo 2005 2007 Portions IBM Corp 2005 drives continued installing 29 internal 12 27 removable media 27 specifications 27 E environment operating 15 Ethernet connector 19 exiting Setup Utility 50 H help and service 63 information resources 61 input output 1 0 features 13 installing operating system 10 software 9 installing options adapters 25 internal drives 29 memory 24 memory modules 24 security features 33 K keyboard connector 18 19 L Lenovo Care 61 Lenovo Web site 62 locating components 21 M manual modem commands 65 memory dual inline memory modules DIMMs 24 installing 24 system 24 memory modules installing 24 microphone connector 18 19 modem commands Basic AT 65 Extended AT 67 Fax Class 1 69 Fax Class 2 69 MNP V 42 V 42bis V 44 68 Voice 70 mouse connector 18 19 75 mouse cleaning non optical 58 optical mouse 57 N non optical mouse 58 notices 73 O Online Books folder 61 operating system installing 10 updating 10 optical mouse 57 options available 14 external 14 internal 14 P parallel connector 18 19 p
28. 7709 U S A Attention Lenovo Director of Licensing LENOVO GROUP LTD PROVIDES THIS PUBLICATION AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions therefore this statement may not apply to you This information could include technical inaccuracies or typographical errors Changes are periodically made to the information herein these changes will be incorporated in new editions of the publication Lenovo may make improvements and or changes in the product s and or the program s described in this publication at any time without notice The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons The information contained in this document does not affect or change Lenovo product specifications or warranties Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo or third parties All information contained in this document was obtained in specific environments and is presented as an illustration The result obtained in other operating environments may vary Lenovo may use or distribute any of the information you
29. C Doctor for DOS if you are unable to start the Windows operating system or if PC Doctor for Windows has not been successful in isolating a possible problem You can run PC Doctor for DOS from a diagnostic CD image or diagnostic diskettes that you create You can also run PC Doctor for DOS from the Rescue and Recovery workspace Note Be sure to create a diagnostic CD image or diagnostic diskettes in case you are unable to run PC Doctor for DOS from the Rescue and Recovery workspace Creating a diagnostic CD image To create a diagnostic CD image download a self starting bootable CD image known as an iso image of the diagnostic program from http www lenovo com support After you download the image you can create the CD using any CD burning software If your computer does not have a CD burner or you do not have Internet access see Creating diagnostic diskettes on page 56 Chapter 7 Troubleshooting and diagnostics 55 56 User Guide Creating diagnostic diskettes To create diagnostic diskettes download the PC Doctor for DOS diagnostic program from http www lenovo com support onto two blank formatted diskettes If you do not have Internet access create the diagnostic diskettes using the following procedure Note You will need a diskette drive on your computer or a USB diskette drive to complete this procedure Shut down the operating system and turn off the computer If you are using a USB diskette drive plug
30. acing parts The Off state of a power indicator does not necessarily mean that voltage levels inside a product are zero Before you remove the covers from a product equipped with an ac power cord always make sure that the power is turned off and that the product is unplugged from any power source If you have any questions or concerns contact the Customer Support Center Although there are no moving parts in your computer after the power cord has been disconnected the following warnings are required for your safety vi User Guide Danger A Hazardous moving parts Keep fingers and other body parts away m Attention AN Before replacing any CRUs turn off the computer and wait three to five minutes to let the computer cool before opening the cover Static electricity prevention Static electricity although harmless to you can seriously damage computer components and options Improper handling of static sensitive parts can cause damage to the part When you unpack an option or CRU do not open the static protective package containing the part until the instructions direct you to install it When you handle options or CRUs or perform any work inside the computer take the following precautions to avoid static electricity damage Limit your movement Movement can cause static electricity to build up around you Always handle components carefully Handle adapters memory modules and other circu
31. al injury or property damage especially if misused To reduce these risks follow the instructions included with your product observe all warnings on the product and in the operating instructions and review the information included in this document carefully By carefully following the information contained in this document and provided with your product you can help protect yourself from hazards and create a safer computer work environment Note This information includes references to power adapters and batteries In addition to notebook computers some products such as speakers and monitors ship with external power adapters If you have such a product this information applies to your product In addition computer products contain a coin sized internal battery that provides power to the system clock even when the computer is unplugged so the battery safety information applies to all computer products Conditions that require immediate action Products can become damaged due to misuse or neglect Some product damage is serious enough that the product should not be used again until it has been inspected and if necessary repaired by an authorized servicer As with any electronic device pay close attention to the product when it is turned on On very rare occasions you might notice an odor or see a puff of smoke or sparks vent from your product Or you might hear sounds like popping cracking or hissing These conditions might merely
32. anty Service and to view a list of the countries where service is available go to http www lenovo com support click Warranty and follow the instructions on the screen For technical assistance with the installation of or questions related to Service Packs for your preinstalled Microsoft Windows product refer to the Microsoft Product Support Services Web site at http support microsoft com directory or you can contact the Customer Support Center Some fees might apply Purchasing additional services 64 User Guide During and after the warranty period you can purchase additional services such as support for hardware operating systems and application programs network setup and configuration upgraded or extended hardware repair services and custom installations Service availability and service name might vary by country or region For more information about these services go to the Lenovo Web site at http www lenovo com Appendix A Manual modem commands This appendix provides commands for manually programming your modem Commands are accepted by the modem while it is in Command Mode Your modem is automatically in Command Mode until you dial a number and establish a connection Commands can be sent to your modem from a PC running communication software or any other terminal devices All commands sent to the modem must begin with AT and end with ENTER All commands can be typed in either upper or lower case but no
33. aring CMOS a Replacing the cover and connecting he cables Chapter 4 Recovering software Creating and using the Product Recovery disc Performing backup and recovery operations Using the Rescue and Recovery workspace Creating and using rescue media z Creating and using a Recovery Repair diskette Recovering or installing device drivers Setting a rescue device in the startup sequence Solving recovery problems Chapter 5 Using the Setup Utility Starting the Setup Utility program Viewing and changing settings Using passwords Password considerations User Password Administrator Password Setting changing and deleting a password Using Security Profile by Device Selecting a startup device Selecting a temporary startup device Changing the startup device sequence Advanced settings Exiting from the Setup Utility program P Chapter 6 Updating en Bas Using system programs Updating flashing BIOS konn a diskette Chapter 7 Troubleshooting and diagnostics Basic troubleshooting Diagnostic programs PC Doctor for Windows PC Doctor for DOS PC Doctor for Windows PE Cleaning the mouse Optical mouse Non optical mouse s 21 24 na 27 27 29 133 34 34 34 36 37 39 39 40 41 42 43 44 45 45 47 47 47 47 48 48 48 48 49 49 49 50 50 50 51 31 zo 53 x53 54 55 55 7 457 s57 58
34. ark placement VTS Generate tone signals VTX Voice transmit mode 70 User Guide r Attention Switzerland User If your Swisscom phone line does not have Taxsignal switched OFF modem function may be impaired The impairment may be resolved by a filter with the following specifications Telekom PTT SCR BE Taximpulssperrfilter 12kHz PTT Art 444 112 7 Bakom 93 0291 Z N Appendix A Manual modem commands 71 72 User Guide Appendix B Notices Lenovo may not offer the products services or features discussed in this document in all countries Consult your local Lenovo representative for information on the products and services currently available in your area Any reference to a Lenovo product program or service is not intended to state or imply that only that Lenovo product program or service may be used Any functionally equivalent product program or service that does not infringe any Lenovo intellectual property right may be used instead However it is the user s responsibility to evaluate and verify the operation of any other product program or service Lenovo may have patents or pending patent applications covering subject matter described in this document The furnishing of this document does not give you any license to these patents You can send license inquiries in writing to Lenovo United States Inc 500 Park Offices Drive Hwy 54 Research Triangle Park NC 2
35. assword administrator 48 erasing 36 lost or forgotten 36 setting changing deleting 48 user 48 passwords considerations 48 PCI connector 18 physical specifications 15 power Advanced Configuration and Power Interface ACPI support 13 Advanced Power Management support 13 turning off computer 10 turning on 9 power on self test POST 51 R removing the cover 20 replacing the cover 37 Rescue and Recovery 39 S safety information v security features 13 33 selecting startup device 49 temporary startup device 49 serial connector 18 19 Setup Utility 47 software installing 9 system board connectors 22 23 identifying parts 21 location 22 23 memory 14 22 23 24 76 User Guide system programs 51 T trademarks 74 troubleshooting 53 U updating flashing BIOS 51 antivirus software 10 operating system 10 updating system programs 51 USB connectors 18 19 using passwords 47 Setup Utility 47 V VGA monitor connector 18 video subsystem 12 W warranty information 62 lenovo Part Number 41X8069 Printed in USA 1P P N 41X8069
36. at right angles to windows and other light sources when possible Reduce overhead lighting if necessary by turning off lights or using lower wattage bulbs If you install the monitor near a window use curtains or blinds to block the sunlight You might have to adjust the brightness and contrast controls on the monitor as the room lighting changes throughout the day Where it is impossible to avoid reflections or to adjust the lighting an antiglare filter placed over the screen might be helpful However these filters might affect the clarity of the image on the screen try them only after you have exhausted other methods of reducing glare Dust buildup compounds problems associated with glare Remember to clean your monitor screen periodically using a soft cloth moistened with a nonabrasive liquid glass cleaner Air circulation Your computer and monitor produce heat The computer has a fan that pulls in fresh air and forces out hot air The monitor lets hot air escape through vents Blocking the air vents can cause overheating which might result in a malfunction or damage Place the computer and monitor so that nothing blocks the air vents usually 51 mm 2 in of air space is sufficient Also make sure the vented air is not blowing on someone else Electrical outlets and cable lengths 2 User Guide The location of electrical outlets and the length of power cords and cables that connect to the monitor printer and other devi
37. aterial Special handling may apply See www dtsc ca gov hazardouswaste perchlorate Modem safety information Caution To reduce the risk of fire use only No 26 AWG or larger telecommunication line cord To reduce the risk of fire electrical shock or injury when using telephone equipment always follow basic safety precautions such as Never install telephone wiring during a lightning storm Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface Use caution when installing or modifying telephone lines Avoid using a telephone other than a cordless type during an electrical storm There may be a remote risk of electric shock from lightning Do not use the telephone to report a gas leak in the vicinity of the leak Laser compliance statement Some personal computer models are equipped from the factory with a CD or DVD drive CD and DVD drives are also sold separately as options CD and DVD drives are laser products These drives are certified in the U S to conform to the requirements of the Department of Health and Human Services 21 Code of Federal Regulations DHHS 21 CFR Subchapter J for Class 1 laser products Elsewhere these drives are certified to conform to the requirements of the International Electrotechnica
38. ces might determine the final placement of your computer When arranging your workspace Avoid the use of extension cords When possible plug the computer power cord directly into an electrical outlet Keep power cords and cables neatly routed away from walkways and other areas where they might get kicked accidentally For more information about power cords see Power cords and power adapters and the warranty and safety information that is provided with your computer Chapter 2 Setting up your computer Before you begin make sure you set up your computer in the best possible work area that suits your needs and the kind of work you do For more information refer to Chapter 1 Arranging your workspace on page 1 Note Read Important safety information on page v before you set up your computer The precautions and guidelines will help you work safely Connecting your computer Use the following information when connecting your computer Look for the small connector icons on the back of your computer m Important Setting the voltage selection switch incorrectly can cause permanent damage to the computer If you are not sure of the voltage provided at your electrical outlet contact your local electric company or refer to official Web sites or other literature for travelers to the country or region where you are located Note Your computer might not have all of the switches or co
39. ch as powered stereo speakers speakers with built in amplifiers headphones multimedia keyboards or the audio line in connector on a stereo system or other external recording device Used to receive audio signals from an external audio device such as a stereo system When you attach an external audio device a cable is connected between the audio line out connector of the device and the audio line in connector of the computer Used to attach a microphone to your computer when you want to record voice or other sounds or if you use speech recognition software Used to attach a device that requires a Universal Serial Bus USB connection such as a USB scanner or USB printer Depending upon the model if you have more than four or six USB devices you can purchase a USB hub which you can use to connect additional USB devices Used to attach an Ethernet cable for a local area network LAN Note To operate the computer within FCC Class B limits use a Category 5 Ethernet cable Chapter 3 Installing options 19 Obtaining device drivers You can obtain device drivers for operating systems that are not preinstalled at http www lenovo com support on the World Wide Web Installation instructions are provided in README files with the device driver files Removing the cover r Important Read Important safety information on page vland Handling static sensitive devices on page 15 before removing the cover
40. computer comes with the Norton Internet Security software you can use to detect and eliminate viruses You should run the LiveUpdate application to get the latest updates from the Norton Internet Security Web site LiveUpdate will download the latest virus list and Norton Internet Security will use the new list when it scans your computer the next time Refer to the Access Help online help system for more information about updating your antivirus software See Access Help on page 62 for instructions on how to open the online help system Shutting down the computer 10 User Guide When you are ready to turn off your computer always follow the shutdown procedure for your operating system This prevents the loss of unsaved data or damage to your software programs To shut down the Microsoft Windows operating system open the Start menu from the Windows desktop click Shut Down Select Shut Down from the drop down menu and click OK Chapter 3 Installing options ULL LLL ULL ULL LLL e This chapter provides an introduction to the features and options that are available for your computer You can expand the capabilities of your computer by adding memory drives or adapters When installing an option use these instructions along with the instructions that come with the option m Important Before you install or remove any option read Important safety information bn page v n page v The
41. connectors and connect it to the drive r What to do next To work with another option go to the appropriate section e To complete the installation go to Replacing the cover and connecting the cables on page 37 Installing security features To help prevent hardware theft and unauthorized access to your computer several security options are available In addition to physical locks unauthorized use of your computer can be prevented by a software lock that locks the keyboard until a correct password is typed in Make sure that any security cables you install do not interfere with other computer cables Chapter 3 Installing options 33 Padlock loop Your computer is equipped with a padlock loop that locks the cover to your computer when a padlock is installed Using a padlock at least or at 5 mm or 3 16 inch can secure your computer cover to help prevent unauthorized people from gaining access to the inside of your computer Password protection To deter unauthorized use of your computer you can use the Setup Utility program to set a password When you turn on your computer you are prompted to type the password to unlock the keyboard for normal use M What to do next To work with another option go to the appropriate section e To complete the installation go to Replacing the cover and connecting thel cables on page 37 Changing the battery 34 User Guid
42. covery main window click Back up your hard drive select backup operation options 3 Follow the instructions on the screen To perform a restore operation using the Rescue and Recovery program do the following 1 From the Windows desktop open the Start menu select All Programs click Lenovo Care then click Rescue and Recovery The Rescue and Recovery program opens 2 From the Rescue and Recovery main window click Restore your system from a backup icon 3 Follow the instructions on the screen For information about performing a restore operation from the Rescue and Recovery workspace see Using the Rescue and Recovery workspace Using the Rescue and Recovery workspace The Rescue and Recovery workspace resides in a protected hidden area of your hard disk that operates independently from the Windows operating system This enables you to perform recovery operations even if the Windows operating system cannot be started You can perform the following recovery operations from the Rescue and Recovery workspace Rescue files from your hard disk or from a backup The Rescue and Recovery workspace enables you to locate files on your hard disk and transfer them to a network drive or other recordable media such as a USB hard disk drive or a diskette This solution is available even if you did not back up your files or if changes were made to the files since your last backup operation You also can rescue individual files fro
43. d pins 1 and 2 Note If the system board has only two pins for clearing the CMOS remove the jumper from the two pins 9 Replace the cover and connect the power cord See Replacing the cover and connecting the cables on page 37 Replacing the cover and connecting the cables After working with options you need to install any removed parts replace the cover and reconnect any cables including telephone lines and power cords Also depending on the option that is installed you might need to confirm the updated information in the Setup Utility program To replace the cover and connect cables to your computer 1 Ensure that all components have been reassembled correctly and that no tools or loose screws are left inside your computer 2 Clear any cables that might impede the replacement of the cover 3 Position the cover on the chassis so that the guides on the top and bottom of the cover engage the chassis and push the cover to the closed position Insert the screws that secure the cover 4 Reconnect the external cables and power cords to the computer See Installing external options on page 16 5 a the configuration see Chapter 5 Using the Setup Utility on page 47 Chapter 3 Installing options 37 38 User Guide Chapter 4 Recovering software There are a variety of methods to choose from when considering how to recover software in the event of
44. d near you Help and service If you need help and service for your computer you will find a wide variety of sources available to help you Using the documentation and diagnostic programs Many computer problems can be solved without_outside assistance If you experience a problem with your computer see Chapter 7 Troubleshooting and diagnostics on page 53 For information on additional resources to help you troubleshoot your computer problem see Information resources on page 61 If you suspect a software problem see the documentation including README files and online help that comes with the operating system or application program Most computers come with a set of diagnostic programs that you can use to help you identify hardware problems For instructions on using the diagnostic programs see Diagnostic programs on page 54 The troubleshooting information or the diagnostic programs might tell you that you need additional or updated device drivers or other software Lenovo maintains pages on the World Wide Web where you can get the latest technical information and download device drivers and updates To access these pages go to http www lenovo com support and follow the instructions Calling for service If you have tried to correct the problem yourself and still need help during the warranty period you can get help and information by telephone through the Customer Support Center The following service
45. device 5 When the diagnostics program opens follow the instructions on the screen Note If you are running diagnostics from a diskette when prompted remove the first diskette and insert the second diskette 6 When the program finishes be sure to remove the CD or diskette from the drive 7 Select the diagnostic test you want to run Press the F1 key for additional help Running diagnostics from the Rescue and Recovery workspace If you did not create a diagnostic CD image or diagnostic diskettes you can run the PC Doctor for DOS diagnostic program from the Rescue and Recovery workspace To run diagnostics from the Rescue and Recovery workspace use the following procedure 1 Shut down the operating system and turn off the computer 2 Repeatedly press and release the F11 key as you turn on the computer 3 When you hear beeps or see a logo screen stop pressing the F11 key The Rescue and Recovery workspace opens Note For some models press the Esc key to enter Rescue and Recovery 4 From the Rescue and Recovery workspace select Diagnose hardware o Follow the prompts on the screen The computer will reboot 6 When the computer restarts the diagnostic program opens automatically Select the diagnostic test you want to run Press the F1 key for additional help PC Doctor for Windows PE Depending upon your machine type and model you either have PC Doctor for DOS or PC Doctor for Windows PE on your Lenovo computer T
46. device such as a MIDI keyboard This connector is sometimes called Firewire because it transmits data r apidly There are two types of IEEE 1394 connectors the 4 pin and the 6 pin IEEE 1394 offers connection to several types of consumer electronics including digital audio devices and scanners Chapter 2 Setting up your computer 7 10 Connect the power cords to properly grounded electrical outlets Note Refer to the Access Help online help system for more information about connectors See Access Help on page 62 for instructions on how to open the online help system 8 User Guide Turning on power Turn on the monitor and other external devices first and then turn on the computer When the power on self test POST is finished the logo window closes If your computer has preinstalled software the software installation program starts If you experience any problems during startup see Chapter 7 Troubleshooting and diagnostics on page 53 For additional help refer to telephone through the Customer Support Center Refer to the warranty and safety information that is provided with your computer for the Service and Support worldwide telephone list Finishing the software installation Important Read the license agreements carefully before using the programs on this computer These agreements detail your rights obligations and warranties for the software on this computer By using th
47. do the following 1 Turn off your computer Restart your computer Repeatedly press and release the F11 key When you hear beeps or see a logo screen release the F11 key ao Rw N If you set a Rescue and Recovery password type your password when prompted The Rescue and Recovery workspace opens after a short delay Note If the Rescue and Recovery workspace fails to open see Solving recovery problems on page 45 6 Do one of the of the following e To rescue files from your hard disk or from a backup click Rescue files then follow the instructions on the screen e To restore your hard disk from a Rescue and Recovery backup or to restore your hard drive to the factory contents click Restore your system then follow the instructions on the screen e For information about other features of the Rescue and Recovery workspace click Help Notes 1 After restoring a hard disk to the original factory contents you might have to reinstall device drivers for some devices Seal Recovering a 2 Some computers come with Microsoft Office or Microsoft Works preinstalled If you need to recover or reinstall your Microsoft Office or Microsoft Works applications you must use the Microsoft Office CD or Microsoft Works CD These CDs are provided only with computers that come with Microsoft Office or Microsoft Works preinstalled Creating and using rescue media 42 User Guide Rescue media such as a CD or USB hard disk dr
48. e Your computer has a special type of memory that maintains the date time and settings for built in features such as parallel port assignments configuration A battery keeps this information active when you turn off the computer The battery normally requires no charging or maintenance throughout its life however no battery lasts forever If the battery fails the date time and configuration information including passwords are lost An error message is displayed when you turn on the computer Refer to Lithium battery notice on page xiilfor information about replacing and disposing of the battery To change the battery 1 Turn off the computer and all attached devices Unplug the power cord and remove the cover See Identifying parts on the system board on page 21 3 Locate the battery See Identifying parts on the system board on page 21 4 If necessary remove any adapters that impede access to the battery See Installing adapters on page 25 for more information 5 Remove the old battery 6 Install the new battery 7 Replace any adapters that were removed to gain access to the battery See Installing adapters on page 25 for instructions for replacing adapters 8 Replace the cover and plug in the power cord See Replacing the cover and connecting the cables on page 37 Note When the comp
49. e Setup Utility program To start the Setup Utility program do the following 1 If your computer is already on when you start this procedure shut down the operating system and turn off the computer 2 Repeatedly press and release the F1 key while turning on your computer Notes a If using a USB keyboard and the Setup Utility program does not display using this method repeatedly press and release the F1 key rather than leaving it pressed when turning on the computer b If a user password or an administrator password has been set the Setup Utility program menu is not displayed until you type your password See for more information The Setup Utility might start automatically when POST detects that hardware has been removed or new hardware has been installed in your computer Viewing and changing settings The Setup Utility program menu lists items that identify system configuration topics When working with the Setup Utility program menu you must use the keyboard The keys used to perform various tasks are displayed at the bottom of each screen Using passwords By using the Setup Utility program you can set passwords to prevent unauthorized persons from gaining access to your computer and data The following types of passwords are available e User Password Administrator Password You do not have to set any passwords to use your computer However if you decide to set any passwords read the following sections
50. e computer d Connect the ac adapter to the ac power source 8 If you have unpowered speakers with no ac adapter use the following instructions a Connect the cable that runs between the speakers if necessary On some speakers this cable is permanently attached b Connect the speakers to the computer 9 Connect any additional devices that you have Your computer might not have all connectors that are shown USB H Serial S video El Parallel H Ethernet El MIDI joystick IEEE 1394 o v a Coc ac se this connector to attach a device that requires a USB connection uch as a keyboard mouse scanner printer or personal digital ssistant PDA se this connector to attach an external modem serial printer or ther device that uses a 9 pin serial connector se this connector to attach a television set that has an S Video onnector This connector is present on some high performance video dapters se this connector to attach a parallel printer or any other device that requires a 25 pin parallel connection Use this connector to attach the computer to an Ethernet type local area network or to a cable modem Important To operate the computer within FCC limits when it is c onnected to an Ethernet network use a Category 5 Ethernet cable Use this connector to attach a joystick gamepad or a musical instrument digital interface MIDI
51. eature some models e Soft modem V 90 V 44 some models System management features e Wake on LAN e Wake on Ring in the Setup Utility program this feature is called Serial Port Ring Detect for an external modem e Remote Administration Automatic power on startup System Management SM BIOS and SM software Input output features e 25 pin Extended Capabilities Port ECP Extended Parallel Port EPP e 9 pin serial connector Six 4 pin USB connectors two on front panel and four on rear panel Standard mouse connector Standard keyboard connector Ethernet connector VGA monitor connector Five audio connectors headphone and microphone on front panel and line in line out and microphone on rear panel Expansion Four drive bays Two 32 bit PCI adapter connectors One PCI Express x1 adapter connector One PCI Express x16 graphics adapter connector Power e 250 Watt power supply with manual voltage selection switch some models e 280 Watt power supply with manual voltage selection switch some models Manual 50 60 Hz input frequency Advanced Configuration and Power Interface ACPI support Security features User and administrator or supervisor passwords for BIOS access Support for a padlock loop Startup sequence control Startup without diskette drive keyboard or mouse Unattended start mode Hard disk I O control Serial and parallel port I O control
52. ed ID L_ LO Low speaker volume L1 Low speaker volume L2 Medium speaker volume L3 High speaker volume M_ MO Internal speaker off M1 Internal speaker on until carrier detected M2 Internal speaker always on M3 Internal speaker on until carrier detected and off while dialing N_ Included for compatibility only provides no effect O_ 00 Return to Data Mode Ol Return to Data Mode and initiate an equalizer retrain P Set Pulse dial as default Q_ QO Modem sends responses Sr Read and display value in register r Sr n Set register r to value n n 0 255 T Set Tone Dial as default V_ vo Numeric responses v1 Word responses W_ wo Report DTE speed only wi Report line speed error correction protocol and DTE speed W2 Report DCE speed only X_ X0 Hayes Smartmodem 300 compatible responses blind dialing X1 Same as XO plus all CONNECT responses blind dialing X2 Same as X1 plus dial tone detection X3 Same as X1 plus busy detection blind dialing X4 All responses and dial tone and busy signal detection Z_ ZO Reset and retrieve active profile 0 Z1 Reset and retrieve active profile 1 66 User Guide Extended AT commands Command Function amp C_ amp CO Force Carrier Detect Signal High ON amp C1 Turn on CD when remote carrier is present amp D_ amp DO Modem ignores the DTR signal amp D1 Modem returns to Command Mode after DTR toggle a
53. er on the screen does not move smoothly with the optical mouse you might need to clean the mouse Use the following procedure to clean the optical mouse 1 Turn off your computer 2 Disconnect the mouse cable from the computer 3 Turn the mouse upside down to look at the lens a If there is a smudge on the lens gently clean the area with a plain cotton tipped swab Chapter 7 Troubleshooting and diagnostics 57 5 6 b If there is some debris in the lens gently blow the debris away from the area Check the surface on which you are using the mouse If you have a very intricate picture or pattern beneath the mouse it may be difficult for the digital signal processor DSP to determine changes in the mouse position Reconnect the mouse cable to the computer Turn your computer back on Non optical mouse The non optical mouse uses a ball to navigate the pointer If the pointer on the screen does not move smoothly with the mouse you might need to clean the mouse Use the following procedure to clean the non optical mouse 58 User Guide Note The following illustration might be slightly different from your mouse Retainer ring H Ball Plastic rollers El Ball cage To clean a mouse with a ball follow the instructions below 1 2 3 Turn off your computer Disconnect the mouse cable from the computer Turn the mouse upside down Twist the retainer ring to the unlocked position to remove the ball
54. ese programs you accept the terms of the agreements If you do not accept the agreements do not use the programs Instead promptly return the entire computer for a full refund After you start the computer for the first time follow the instructions on the screen to complete the software installation If you do not complete the software installation the first time the computer is turned on unpredictable results might occur When the installation is complete refer to the Access Help online help system to learn more about your computer Bex Access Help on page lor instructions on how to open the online help system Note Some models might have a multilingual version of Microsoft Windows operating system preinstalled If your computer has the multilingual version you will be prompted to choose a language during the initial installation process After installation the language version can be changed through the Windows Control Panel Completing important tasks After you have set up your computer perform the following tasks which will save you time and trouble later Create a diagnostic CD image diagnostic diskettes or rescue media Diagnostic programs are used to test hardware components of your computer and report operating system controlled settings that can cause hardware failures Making a diagnostic CD image diagnostic diskettes or rescue media ahead of time assures that you will be able to run diagnostics
55. evices wait at least five seconds after the computer is shut down to disconnect external devices Batteries All personal computers manufactured by Lenovo contain a non rechargeable coin cell battery to provide power to the system clock In addition many mobile products such as notebook computers utilize a rechargeable battery pack to provide system power when in portable mode Batteries supplied by Lenovo for use with your product have been tested for compatibility and should only be replaced with approved parts Never attempt to open or service any battery Do not crush puncture or incinerate batteries or short circuit the metal contacts Do not expose the battery to water or other liquids Only recharge the battery pack strictly according to instructions included in the product documentation Battery abuse or mishandling can cause the battery to overheat which can cause gasses or flame to vent from the battery pack or coin cell If your battery is damaged or if you notice any discharge from your battery or the buildup of foreign materials on the battery leads stop using the battery and obtain a replacement from the battery manufacturer Batteries can degrade when they are left unused for long periods of time For some rechargeable batteries particularly Lithium Ion batteries leaving a battery unused in a discharged state could increase the risk of a battery short circuit which could shorten the life of the battery and can al
56. g system programs System programs are the basic layer of software that is built into your computer They include the power on self test POST the basic input output system BIOS code and the Setup Utility program POST is a set of tests and procedures that is performed each time you turn on your computer BIOS is a layer of software that translates instructions from other layers of software into electrical signals that the computer hardware can understand You can use the Setup Utility program to view and change the configuration and setup of your computer Your computer system board has a module called electrically erasable programmable read only memory EEPROM also referred to as flash memory You can easily update POST BIOS and the Setup Utility program by starting your computer using a flash update diskette or by running a special update program from your operating system Lenovo might make changes and enhancements to the POST BIOS When updates are released they are available as downloadable files on the Lenovo Web site at http www lenovo com Instructions for using the POST BIOS updates are available in a txt file that is included with the update files For most models you can download either an update program to create a system program update flash diskette or an update program that can be run from the operating system Note You can download a self starting bootable CD image known as an iso image of the diagnostics program
57. ge 42 for details Use a Recovery Repair diskette to repair the Rescue and Recovery workspace or repair a file needed to enter the Windows environment See a Recovery Repair diskette on page 43 for details e Use a set of Product Recovery discs if your intent is to restore the hard disk to its original factory contents See Creating and using the Product Recovery disc on page 39 It is important to create a Recovery Repair diskette rescue media and a set of Product Recovery discs as soon as possible and store them in a safe place as a precautionary measure 77 If you are unable to access the Rescue and Recovery workspace or the Windows environment from rescue media a Recovery Repair diskette or a set of Product Recovery CDs you might not have the rescue device CD drive DVD drive or USB hard disk drive defined as a startup device in the BIOS startup sequence See Setting a rescue device in the startup sequence for more information Chapter 4 Recovering software 45 46 User Guide Chapter 5 Using the Setup Utility The Setup Utility program is stored in the electrically erasable programmable read only memory EEPROM of your computer The Setup Utility program is used to view and change the configuration settings of your computer regardless of which operating system you are using However the operating system settings might override any similar settings in the Setup Utility program Starting th
58. ge switch setting 115 V ac some models High range Minimum 200 V ac Maximum 240 V ac Input frequency 50 60 Hz Voltage switch setting 230 V ac some models Input kilovolt amperes kVA approximate Minimum configuration as shipped 0 158 kVA Maximum configuration 0 213 kVA Tools required To install some options in your computer you might need a flat blade or Phillips screwdriver Additional tools might be needed for certain options See the instructions that come with the option Handling static sensitive devices Static electricity although harmless to you can seriously damage computer components and options Chapter 3 Installing options 15 When you add an option do not open the static protective package containing the option until you are instructed to do so When you handle options and other computer components take these precautions to avoid static electricity damage Limit your movement Movement can cause static electricity to build up around you Always handle components carefully Handle adapters and memory modules by the edges Never touch any exposed circuitry Prevent others from touching components When you install a new option touch the static protective package containing the option to a metal expansion slot cover or other unpainted metal surface on the computer for at least two seconds This reduces static electricity in the package and your body When possible re
59. he PC Doctor for Windows PE diagnostic program is part of the Rescue and Recovery workspace Use PC Doctor for Windows PE if you are unable to start the Windows operating system or if PC Doctor for Windows has not been successful in isolating a possible problem Running diagnostics from the Rescue and Recovery workspace You can run the PC Doctor for Windows PE diagnostic program from the Rescue and Recovery workspace To run diagnostics from the Rescue and Recovery workspace use the following procedure 1 Shut down the operating system and turn off the computer 2 Repeatedly press and release the F11 key as you turn on the computer 3 When you hear beeps or see a logo screen stop pressing the F11 key The Rescue and Recovery workspace opens 4 From the Rescue and Recovery workspace select Diagnose hardware 5 The diagnostic program opens automatically Select the diagnostic test you want to run Press the F1 key for additional help 6 Follow the instructions on the screen Note Rescue media includes PC Doctor for Windows PE For more information about rescue media see Creating and using rescue media on page 42 Cleaning the mouse This section provides instructions on how to clean your mouse The procedure will be different depending on whether you have an optical or non optical mouse Optical mouse An optical mouse uses a light emitting diode LED and an optical sensor to navigate the pointer If the point
60. ides information and instructions for installing and removing adapters Your computer has four expansion connectors There are two connectors for PCI adapters one connector for a PCI Express x1 adapter and one connector for a PCI Express x16 graphics adapter connector some models To install an adapter 1 Remove the cover See Removing the cover on page 20 2 Remove the adapter connector cover for the appropriate expansion connector 3 Remove the adapter from its static protective package 4 Install the adapter into the appropriate connector on the system board Chapter 3 Installing options 25 5 Secure the adapter with the screw as shown M What to do next To work with another option go to the appropriate section e To complete the installation go to Replacing the cover and connecting thel cables on page 37 26 User Guide Installing internal drives This section provides information and instructions for removing and replacing internal drives Internal drives are devices that your computer uses to read and store data You can add drives to your computer to increase storage capacity and to enable your computer to read other types of media Some of the different drives that are available for your computer are Serial ATA hard disk drives Optical drives such as CD drives and DVD drives e Removable media dr
61. iguration settings you must use your administrator password Setting changing and deleting a password 48 User Guide To set change or delete a password do the following Note A password can be any combination of up to twelve characters A Z a z and 0 9 Geel a more information 1 Start the Setup Utility program see Chapter 5 Using the Setup Utility on pane 7 2 From the Setup Utility program menu select Security 3 Select Set Passwords Read the information displayed on the right side of the screen Using Security Profile by Device Security Profile by Device is used to enable or disable user access to the following devices IDE controller When this feature is set to Disable all devices connected to the IDE controller such as hard disk drives or the CD ROM drive are disabled and will not be displayed in the system configuration Diskette Drive Access When this feature is set to Disable the diskette drive cannot be accessed Diskette Write Protect When this feature is set to Enable all diskettes are treated as if they are write protected You can read the diskette but you cannot write to the diskette To set Security Profile by Device do the following 1 oP Oo N Start the Setup Utility program see Starting the Setup Utility program on page 47 From the Setup Utility program menu select Security Select Security Profile by Device Select the desired devices and settings
62. it boards by the edges Never touch exposed circuitry Prevent others from touching components When you install a static sensitive option or CRU touch the static protective package containing the part to a metal expansion slot cover or other unpainted metal surface on the computer for at least two seconds This reduces static electricity in the package and your body When possible remove the static sensitive part from the static sensitive packaging and install the part without setting it down When this is not possible place the static sensitive packaging on a smooth level surface and place the part on it e Do not place the part on the computer cover or other metal surface Power cords and power adapters Use only the power cords and power adapters supplied by the product manufacturer Important safety information vii viii User Guide The power cords shall be safety approved For Germany it shall be HO5VV F 3G 0 75 mm or better For other countries the suitable types shall be used accordingly Never wrap a power cord around a power adapter or other object Doing so can stress the cord in ways that can cause the cord to fray crack or crimp This can present a safety hazard Always route power cords so that they will not be walked on tripped over or pinched by objects Protect power cord and power adapters from liquids For instance do not leave your power cord or power adapter near sinks tubs toilets o
63. it into the computer Repeatedly press and release the F11 key as you turn on the computer PONS When you hear beeps or see a logo screen stop pressing the F11 key The Rescue and Recovery workspace opens Note For some models press the Esc key to enter Rescue and Recovery 5 From the Rescue and Recovery workspace select Create diagnostic disks 6 Follow the instructions on the screen 7 When prompted insert a blank formatted diskette into the diskette drive and continue to follow the instructions on the screen 8 When the operation is complete remove the diskette and click Quit 9 Insert another blank formatted diskette into the diskette drive and continue to follow the instructions on the screen 10 When the operation is complete remove the diskette and click Quit Running diagnostics from the CD or diskettes To run diagnostics from the diagnostic CD image or diagnostic diskettes that you created use the following procedure 1 Make sure your computer is turned off 2 If you are running diagnostics from diskettes using a USB diskette drive plug in the USB device 3 Insert the CD into the optical drive or the first diagnostic diskette into the diskette drive 4 Restart the computer Note If the diagnostic program does not start you might not have your optical drive or diskette drive set as a startable device See Selecting a startup device on page 49 for instructions on how to change the startup
64. ive enables you to recover from failures that prevent you from gaining access to the Rescue and Recovery workspace on your hard disk Note The recovery operations you can perform using rescue media vary depending on the operating system on which it is used The rescue disc can be started in any type of CD or DVD Rescue media also contains a PC Doctor diagnostics program which enables you to run diagnostics from the rescue media To create rescue media do the following 1 Open the Start menu from the Windows desktop select All Programs click Lenovo Care then click Create Recovery Media 2 In the Rescue Media area select the type of rescue media you want to create You can create rescue media using a CD USB hard drive or a second internal hard disk drive 3 Click OK 4 Follow the instructions on the screen The following list explains how rescue media is used on different operating systems Windows XP Use rescue media to restore your computer to the original factory contents perform a custom factory recovery or to perform other rescue and recovery operations such as rescuing individual files Windows Vista Use rescue media to perform all recovery operations except the ability to restore to the original factory contents and custom factory recovery To use rescue media do one of the following If your rescue media is on CDs or DVDs insert the rescue disc and restart your computer If your rescue media is
65. ives Note These different drives are also referred to as integrated drive electronics IDE drives Internal drives are installed in bays In this book the bays are referred to as bay 1 bay 2 and so on When you install an internal drive it is important to note what type and size of drive that you can install in each bay Also it is important to correctly connect the internal drive cables to the installed drive Drive specifications Your computer comes with the following factory installed drives ACD drive or DVD drive in bay 1 e A 3 5 inch diskette disk drive in bay 3 some models e A3 5 inch hard drive in bay 4 Any bay that does not have a drive installed has a static shield and bay panel installed Chapter 3 Installing options 27 28 User Guide The following illustration shows the locations of the drive bays p i a SS SS 3s et SSSS SS SSSS S S S S G S S X S SSS8 PP A S S S S gor ie A Tr Ce aaa S S S SNNN r NSS SSSS ARRAN l S S i SION SS S The following table describes some of the drives you can install in each bay and their height requirements Bay 1 Maximum height 43 0 mm 1 7 in CD drive or DVD drive preinstalled in some models 2 Bay 2 Maximum height 43 0 mm 1 7 in 3 5 inch hard disk drive requires a Universal Adapter Bracket 5 25 to 3 5 inch CD drive DVD drive Bay 3 Maximum height 25 8 mm 1 0 in 3 5 inch diskette drive preinstalled
66. kers spyware and other malicious activities that might damage your computer software or data It is your responsibility to ensure that you have adequate protection in the form of firewalls antivirus software and anti spyware software and keep this software up to date Cleaning and maintenance Keep your computer and workspace clean Shut down the computer and then disconnect the power cord before cleaning the computer Do not spray any liquid detergent directly on the computer or use any detergent containing flammable material to clean the computer Spray the detergent on a soft cloth and then wipe the computer surfaces Additional safety information xiv User Guide Plastic bags can be dangerous Keep plastic bags away from babies and children to avoid danger of suffocation Introduction This User Guide contains the following information e Chapter 1 Arranging your workspace on page 1 provides information about setting up your computer for comfort and the impact of light sources air circulation and electrical outlets e Chapter 2 Setting up your computer on page 3 provides information about setting up your computer and software and operating system installation e Chapter 3 Installing options on page 11 provides information on the features and options that are available for your computer e Chapter 4 Recovering software on page 39 provides instructions on how to use the Resc
67. l Commission IEC 60825 1 and CENELEC EN 60 825 1 for Class 1 laser products When a CD or DVD drive is installed note the following handling instructions m Caution Use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous radiation exposure Do not remove the drive covers Removing the covers of the CD or DVD drive could result in exposure to hazardous laser radiation There are no serviceable parts inside the CD or DVD drive Some CD and DVD drives contain an embedded Class 3A or Class 3B laser diode Note the following statement m Danger Laser radiation when open Do not stare into the beam do not view directly with optical instruments and avoid direct exposure to the beam Important safety information Xiii Power supply statement Never remove the cover on a power supply or any part that has the following label attached Hazardous voltage current and energy levels are present inside any component that has this label attached There are no serviceable parts inside these components If you suspect a problem with one of these parts contact a service technician Data safety Do not delete unknown files or change the name of files or directories that were not created by you otherwise your computer software might fail to work Be aware that accessing network resources can leave your computer vulnerable to computer viruses hac
68. lenovo User Guide Lenovo 3000 J Series Types 7387 7388 7389 7393 7394 7395 lenovo Lenovo 3000 J Series Note Before using this information and the product it supports be sure to read the Important safety information on page vjand Appendix B Notices on page 73 Fourth Edition February 2007 Copyright Lenovo 2005 2007 Portions Copyright International Business Machines Corporation 2005 All rights reserved U S GOVERNMENT USERS RESTRICTED RIGHTS Our products and or services are provided with RESTRICTED RIGHTS Use duplication or disclosure by the Government is subject to the GSA ADP Schedule contract with Lenovo Group Limited if any or the standard terms of this commercial license or if the agency is unable to accept this Program under these terms then we provide this Program under the provisions set forth in Commercial Computer Software Restricted Rights at FAR 52 227 19 when applicable or under Rights in Data General FAR 52 227 14 Alternate III Contents Important safety information Conditions that require immediate action General safety guidelines Service and upgrades Static electricity prevention Power cords and power adapters Voltage selection switch Extension cords and related d vic s Plugs and outlets External devices Batteries Heat and product ventilation Operating environment Electrical current safety information Lithium batte
69. list or refer to the warranty and safety information provided with your computer Note Phone numbers are subject to change without notice If the number for your country or region is not provided contact your Lenovo reseller or Lenovo marketing representative If possible be at your computer when you call and have the following information available Machine type and model Serial numbers of your hardware products Description of the problem Exact wording of any error messages e Hardware and software configuration information Using other services If you travel with your computer or relocate it to a country where your desktop or notebook computer machine type is sold your computer might be eligible for International Warranty Service which automatically entitles you to obtain warranty service throughout the warranty period Service will be performed by service providers authorized to perform warranty service Service methods and procedures vary by country and some services might not be available in all countries International Warranty Service is delivered through the method of service such as depot carry in or on site service that is provided in the servicing country Service centers in certain countries might not be able to service all models of a particular machine type In some countries fees and restrictions might apply at the time of service To determine whether your computer is eligible for International Warr
70. m a Rescue and Recovery backup located on your local hard disk a USB device or a network drive e Restore your hard disk from a Rescue and Recovery backup Once you perform a backup operation using the Rescue and Recovery program you can perform restore operations from the Rescue and Recovery workspace even if you cannot start the Windows operating system Restore your hard disk to the factory contents The Rescue and Recovery workspace enables you to restore the complete contents of your hard disk to the same state as it was when originally shipped from the factory If you have Chapter 4 Recovering software 41 multiple partitions on your hard disk you have the option to restore the factory contents to the C partition and leave the other partitions intact Because the Rescue and Recovery workspace operates independently from the Windows operating system you can restore the factory contents even if you cannot start the Windows operating system Attention If you restore the hard disk from a Rescue and Recovery backup or restore the hard disk to the factory contents all files on the primary hard disk partition usually drive C will be deleted in the recovery process If possible make copies of important files If you are unable to start the Windows operating system you can use the Rescue files feature in the Rescue and Recovery workspace to copy files from your hard disk to other media To start the Rescue and Recovery workspace
71. move the option and install it directly in the computer without setting the option down When this is not possible place the static protective package that the option came in on a smooth level surface and place the option on it Do not place the option on the computer cover or other metal surface Installing external options 16 User Guide This section shows the various external connectors on your computer to which you can attach external options such as external speakers a printer or a scanner For some external options you must install additional software in addition to making the physical connection When adding an external option use the information in this section to identify the required connector and then use the instructions that come with the option to help you make the connection and install any software or device drivers that are required for the option Locating the connectors on the front of your computer The following illustration shows the locations of the connectors on the front of the computer ULL LLL LULL CULL Headphone connector USB connector H Microphone connector EI USB connector Chapter 3 Installing options 17 Locating the connectors on the rear of your computer The following illustration shows the locations of the connectors on the rear of the 18 User Guide computer ay 2 a A OESE SE Note nee
72. mp D2 Modem hangs up returns to the Command Mode after DTR toggle amp D3 Resets modem after DTR toggle amp F_ amp F Recall factory default configuration amp G_ amp G0 Guard tone disabled amp G1 Guard tone disabled amp G2 1800 Hz guard tone amp K_ amp KO Disable flow control amp K3 Enable RTS CTS hardware flow control amp K4 Enable XON XOFF software flow control amp K5 Enable transparent XON XOFF flow control amp K6 Enable both RTS CTS and XON XOFF flow control amp M_ amp MO Asynchronous operation amp P_ amp PO US setting for off hook to on hook ratio amp P1 UK and Hong Kong off hook to on hook ratio amp P2 Same as amp P0 setting but at 20 pulses per minute amp P3 Same as amp P1 setting but at 20 pulses per minute amp R_ amp RO Reserved amp Ri CTS operates per flow control requirements amp S_ amp S0 Force DSR Signal High ON amp S1 DSR off in command mode on in on line mode amp T_ amp T0 Ends test in progress amp T1 Perform Local Analog Loopback Test amp T3 Perform Local Digital Loopback Test amp T4 Grant Remote Digital Loopback Test request by remote modem amp T5 Deny Remote Digital Loopback Test request amp T6 Perform a Remote Digital Loopback Test amp T7 Perform a Remote Digital Loopback Test and Self Test amp T8 Perform Local Analog Loopback Test and Self Test amp V amp VO Displays Active and Stored Profiles Appendix A Manual modem commands 67 Command Function
73. nnectors described in this section If your computer cables and connector panel have color coded connectors match the color of the cable end with the color of the connector For example match a blue cable end with a blue connector or a red cable end with a red connector 1 Some models are equipped with a voltage selection switch located near the power cord connection point on the computer If your computer has a voltage selection switch ensure that you set the voltage selection switch to match the voltage available at your electrical outlet If necessary use a ballpoint pen to slide the switch to a different position e If the voltage supply range in your local country or region is 100 127 V ac set the switch to 115 V e If the voltage supply range is in your local country or region is 200 240 V ac set the switch to 230 V Lenovo 2005 2007 Portions IBM Corp 2005 3 If your computer does not have a voltage selection switch it is designed to operate only at the voltage provided in the country or region where it was originally purchased Continue with step 2 2 Your keyboard cable might have a standard keyboard connector ora Universal Serial Bus USB connector H Connect the keyboard cable to the appropriate keyboard connector E Ss a 3 Note Some models will have keyboards with a fingerprint reader After you setup and turn on your computer refer to the Access Help online help system for informa
74. or for Windows and depending upon your machine type and model PC Doctor for DOS or PC Doctor for Windows PE save and print the log files created by both diagnostic programs You will need the log files when you speak to a Lenovo technical support representative The log file created by PC Doctor for Windows is automatically saved in C PCDR DETAILED TXT PC Doctor for Windows PC Doctor for Windows is a diagnostic program that works through the Windows operating system The PC Doctor for Windows diagnostic program enables you to view symptoms and solutions for computer problems access the Lenovo troubleshooting center update system drivers and review system information To run PC Doctor for Windows open the Start menu from the Windows desktop select All Programs select PC Doctor for Windows and click PC Doctor for Windows Follow the instructions on the screen For additional information about running the diagnostic program refer to the PC Doctor for Windows help system If you still suspect a problem after PC Doctor for Windows runs successfully run PC Doctor for DOS or PC Doctor for Windows PE to help you diagnose your computer problem PC Doctor for DOS Depending upon your machine type and model you either have PC Doctor for DOS or PC Doctor for Windows PE on your Lenovo computer The PC Doctor for DOS diagnostic program is part of the Rescue and Recovery workspace and runs independently of the Windows operating system Use P
75. other to the secondary IDE connector on the system board To reduce electronic noise use the connectors at the end of the cable only 4 Your computer has extra power connectors for additional drives Connect a power connector to the drive Connecting an additional CD drive or DVD drive An additional drive can be connected to either the primary IDE or secondary IDE connector 1 Locate an available IDE connector on the three connector signal cable attached to either the primary IDE or secondary IDE connector on the system board See Identifying parts on the system board on page 21 32 User Guide 2 Connect the extra connector on the signal cable to the new drive 3 Your computer has extra power connectors for additional drives Connect a power connector to the drive r What to do next e To work with another option go to the appropriate section e To complete the installation go to Replacing the cover and connecting the cables on page 37 Connecting a serial ATA hard disk drive A serial hard disk drive can be connected to any available SATA IDE connector 1 Locate the signal cable that comes with the new drive 2 Locate an available SATA IDE connector on the system board See Identifying parts on the system board on page 21 3 Connect one end of the signal cable to the drive and the other to an available SATA IDE connector on the system board 4 Locate one of the extra four wire power
76. p use the left panel to make a selection from the Contents or Index tab or use the Search tab to find a particular word or phrase Warranty and safety The warranty and safety information that is provided with your computer contains information on safety warranty notices and Customer Replacement Units CRUs For more information on CRUs see Service and upgrades on page vi www lenovo com 62 User Guide The Lenovo Web site www lenovo com provides an extensive amount of information and services to help you buy upgrade and maintain your computer You can access the most up to date information for your computer on the Lenovo Web site From the www lenovo com Web site you can also Shop for desktop and notebook computers monitors projectors upgrades and accessories for your computer and special offers Purchase additional services such as support for hardware operating systems application programs network setup and configuration and custom installations Purchase upgrades and extended hardware repair services Download the latest device drivers and software updates for your computer model Access the online manuals for your products Access the Lenovo Statement of Limited Warranty Access troubleshooting and support information for your computer model and other supported products Find the service and support phone number for your country or region Find a service provider locate
77. polled station capabilities FET Post page message response FET N Transmit page punctuation FHNG Call termination with status FK Session termination FLID FLPL Local ID string Document for polling FMDL FMFR Identify model Identify manufacturer Appendix A Manual modem commands 69 FPHCTO Phase C time out FPOLL Indicates polling request FPTS Page transfer status FPTS Page transfer status FREV Identify revision FSPT Enable polling FTSI Report the transmit station ID Voice commands BDR Select Baud Rate CID Enable Caller ID detection and reporting format CLS Select Data Fax or Voice Audio MDL Identify Model MFR Identify Manufacturer REV TL Identify Revision Level Audio output transmit level VBQ VBS Query Buffer Size Bits per sample ADPCM or PCM VBT VCI Beep Tone Timer Identify Compression Method VLS Voice line select VRA Ringback goes away timer VRN Ringback never came timer VRX Voice Receive Mode VSDB Silence deletion tuner VSK Buffer skid setting VSP Silence detection period VSR Sampling rate selection VSS Silence deletion tuner VTD DTMF tone reporting capability VTM Enable timing m
78. r on floors that are cleaned with liquid cleansers Liquids can cause a short circuit particularly if the power cord or power adapter has been stressed by misuse Liquids also can cause gradual corrosion of power cord terminals and or the connector terminals on a power adapter which can eventually result in overheating Always connect power cords and signal cables in the correct order and ensure that all power cord connectors are securely and completely plugged into receptacles Do not use any power adapter that shows corrosion at the ac input pins or shows signs of overheating such as deformed plastic at the ac input or anywhere on the power adapter Do not use any power cords where the electrical contacts on either end show signs of corrosion or overheating or where the power cord appears to have been damaged in any way Voltage selection switch Some computers are equipped with a voltage selection switch located near the power cord connection point on the computer If your computer has a voltage selection switch ensure that you set the switch to match the voltage available at your electrical outlet Setting the voltage selection switch incorrectly can cause permanent damage to the computer If your computer does not have a voltage selection switch your computer is designed to operate only at the voltage provided in the country or region where the computer was originally purchased If you relocate your computer to another country be
79. rd connector on the front or rear of the computer e No keys are stuck If you cannot correct the problem have the computer serviced Refer to the warranty and safety information that is provided with your computer for a list of service and support telephone numbers The Enhanced Performance USB Keyboard does not work Verify that e The computer is turned on e The keyboard is securely connected to a USB connector on the front or rear of the computer e No keys are stuck If you cannot correct the problem have the computer serviced Refer to the warranty and safety information that is provided with your computer for a list of service and support telephone numbers The mouse does not work The computer does not respond to the mouse Verify that The computer is turned on The mouse is securely connected to the mouse connector on the front or rear of the computer The mouse is clean Refer to Cleaning the mouse on page 57 for further information If you cannot correct the problem have the computer serviced Refer to the warranty and safety information that is provided with your computer for a list of service and support telephone numbers The operating system will not start Verify that There is no diskette in the diskette drive The startup sequence includes the device where the operating system resides Usually the operating system is on the hard disk See Selecting a star
80. replaced by the original factory contents 1 Insert the Start Recovery disc into your CD or DVD drive 2 Restart your computer 3 Follow the instructions on the screen Insert the appropriate Product Recovery disc when prompted Note After restoring your hard disk to the original factory content you might have to reinstall some software or drivers See Using the Rescue and Recovery workspace on page 41 for details Performing backup and recovery operations 40 User Guide The Rescue and Recovery program enables you to back up your complete hard disk contents including the operating system data files application programs and personal settings You can designate where the Rescue and Recovery program stores the backup e On a protected area of your hard disk Ona second hard disk installed in your computer e On an externally attached USB hard disk e On a network drive On recordable CDs or DVDs a recordable CD or DVD drive is required for this option After you have backed up your hard disk you can restore the complete contents of the hard disk restore selected files only or restore only the Windows operating system and applications To perform a backup operation using the Rescue and Recovery program do the following 1 From the Windows desktop open the Start menu select All Programs click Lenovo Care then click Rescue and Recovery The Rescue and Recovery program opens 2 From the Rescue and Re
81. roblem have the computer serviced Refer to the warranty and safety information that is provided with your computer for a list of service and support telephone numbers The monitor screen is blank Verify that e The monitor cable is securely attached to the rear of the monitor and to the rear of the computer e The monitor power cord is plugged into the monitor and into a working electrical outlet e The monitor is turned on and the brightness and contrast controls are set correctly e The voltage is set to the correct setting for your country e The monitor signal cable is securely connected to the monitor and to the monitor connector on the computer Note If your computer has two monitor connectors verify that your monitor is connected to the one in the AGP option connector rather than the one in the rear of the system board For more information Connecting your computer on page If you cannot correct the problem have the computer serviced Refer to the warranty and safety information that is provided with your computer for a list of service and support telephone numbers Lenovo 2005 2007 Portions IBM Corp 2005 53 Symptom Action The keyboard does not work The computer does not respond to the keyboard Verify that e The computer is turned on e The monitor is turned on and the brightness and contrast controls are set correctly e The keyboard is securely connected to the keyboa
82. rsion you want to use Lenovo Care The Lenovo Care program combines innovative tools services and support to help increase productivity and spend less time worrying about computer problems The Lenovo Care program organizes your major tasks your most frequently used applications and support tools and provides easy access to e Quick Links that are shortcuts to tools for Managing multimedia software Starting a data backup Launching Lenovo PC Support Lenovo 2005 2007 Portions IBM Corp 2005 61 Viewing critical system information Resource Center with support in one convenient place for tasks such as One button system recovery Automatic updates Performance restoration Easy network connectivity and management Message Center with information about system and support features including Notification of new versions of tools and device drivers Useful hints and tips To access the Lenovo Care program open the Start menu from the Windows desktop select All Programs select Lenovo Care and click Lenovo Care Access Help The Access Help online help system provides information about getting started doing basic tasks customizing settings for your personal preference protecting data expanding and upgrading and troubleshooting To open Access Help open the Start menu from the Windows desktop select All Programs select Lenovo Care and click Access Help After you have opened Access Hel
83. ry notice Modem safety information Laser compliance statement Power supply statement Data safety Cleaning and Maintenance z Additional safety information Introduction Chapter 1 AG your workspace Comfort Glare and lighting Air circulation Electrical outlets and cable lengths Chapter 2 Setting up your ene Connecting your computer Turning on power A Finishing the software installation Completing important tasks Updating your operating system Installing other operating systems Updating your antivirus software Shutting down the computer Chapter 3 en Features Available options Specifications Tools required Handling static sensitive deyices Installing external options Locating the connectors on the front of your computer Locating the connectors on n here rear nee your computer 5 Obtaining device divers Removing the cover Locating components Lenovo 2005 2007 Portions IBM Corp 2005 vi vi vii vii TX ix ix x lt Xi xii xii xiii xiii Xiv Xiv Xiv Xiv 11 i 14 15 18 15 16 17 18 20 20 21 Identifying parts on the system board Installing memory Installing adapters Installing internal drives Drive specifications Installing a drive Installing security features Padlock loop Password protection Changing the battery Erasing a lost or forgotten password cle
84. s are available during the warranty period Problem determination Trained personnel are available to assist you with determining if you have a hardware problem and deciding what action is necessary to fix the problem Hardware repair If the problem is determined to be caused by hardware under warranty trained service personnel are available to provide the applicable level of service Engineering Change management Occasionally there might be changes that are required after a product has been sold Lenovo or your reseller if authorized by Lenovo will make selected Engineering Changes ECs available that apply to your hardware Note The following items are not covered e Replacement or use of parts not manufactured for or by Lenovo or nonwarranted Lenovo parts Identification of software problem sources Configuration of BIOS as part of an installation or upgrade e Changes modifications or upgrades to device drivers Installation and maintenance of network operating systems NOS Installation and maintenance of application programs Refer to the warranty and safety information that is provided with your computer for a full explanation of warranty terms Be sure to retain your proof of purchase to obtain warranty service Chapter 8 Getting information help and service 63 For a list of service and support phone numbers for your country or region go to http www lenovo com support and click Support phone
85. s listed here are being certified or tested for compatibility at the time this publication goes to press Additional operating systems might be identified by Lenovo as compatible with your computer following the publication of this booklet Corrections and additions to this list are subject to change To determine if an operating system has been certified or tested for compatibility check the Web site of the operating system vendor 14 User Guide Specifications This section lists the physical specifications for your computer Dimensions Height 392 mm 15 43 in Width 180 mm 7 09 in Depth 445 mm 17 52 in Weight Minimum configuration as shipped 9 1 kg 20 06 Ib Maximum configuration 10 2 kg 22 5 Ib Environment Air temperature System on 10 to 35 C 50 to 95 F System off 10 to 60 C 50 to 140 F Maximum altitude 914 m 3000 ft Note The maximum altitude 914 m 3000 ft is the maximum altitude at which the specified air temperatures apply At higher altitudes the maximum air temperatures are lower than those specified Humidity System on 10 to 80 System off 10 to 90 Electrical input Some models have a switchable power supply that supports both low and high input voltage ranges Some models do not have a switch and support only a low or high input voltage range See for additional information Input voltage Low range Minimum 100 V ac Maximum 127 V ac Input frequency 50 60 Hz Volta
86. s publications to help you set up and use your computer The Online Books folder is preinstalled on your computer and requires no Internet access to view the publications In addition to this User Guide you are reading the Hardware Replacement Guide is also available in the Online Books folder The Hardware Replacement Guide provides step by step instructions for replacing Customer Replacement Units CRUs in your computer CRUs are computer parts that can be upgraded or replaced by the customer To view a publication open the Start menu from the Windows desktop select All Programs select Online Books and click Online Books Double click on the appropriate publication for your computer The publications also are available on the Lenovo Web site at http www lenovo com Notes 1 These publications are in Portable Document Format PDF format which requires Adobe Acrobat Reader to be installed If Adobe Acrobat Reader has not yet been installed on your computer a message will appear when you attempt to view the PDF file and you will be guided through the Adobe Acrobat Reader installation 2 The publications that are preinstalled on your computer are available in other languages on the Lenovo Support Web site at http www lenovo com support 3 If you want to install a different language version of Adobe Acrobat Reader than the version provided on your computer go to the Adobe Web site at http www adobe com and download the ve
87. se precautions and guidelines will help you work safely Note Use only the parts provided by Lenovo Features This section provides an overview of the computer features and preinstalled software m System information The following information covers a variety of models For information for our specific model use the Setup Utility See Chapter 5 Using the Setup Utility on page 47 Lenovo 2005 2007 Portions IBM Corp 2005 11 12 User Guide Microprocessor varies by model type e Intel Pentium 4 processor with HyperThreading Technology Intel Pentium D processor Intel Celeron D processor e Intel Core 2 Duo processor AMD Athlon 64 processor AMD Sempron processor Internal cache size varies by model type Memory Support for two DDR2 DIMMs 4 Mb flash memory Internal drives Internal Serial ATA hard disk drive Optical drive some models e Diskette drive some models Video subsystem An integrated graphics controller for a Video Graphics Array VGA monitor A peripheral component interconnect PCI Express x16 video graphics adapter connector on the system board Audio subsystem e HD Audio with Realtek Audio Codec Line in line out and microphone connectors on the rear panel Microphone and headphone connectors on the front panel Connectivity 10 100 1000 Mbps integrated Ethernet controller that supports the Wake on LAN f
88. sible Note The recovery operations you can perform using Product Recovery discs vary depending on the operating system from which they were created Your Microsoft Windows license permits you to create only one set of Product Recovery discs so it is important that you store the discs in a safe place after you make them To create Product Recovery discs do the following 1 From the Windows desktop open the Start menu select All Programs select Lenovo Care click Create Recovery Media 2 In the Recovery Discs section select Create a set of Recovery Discs now 3 Follow the instructions on the screen The following list explains how Product Recovery discs are used on different operating systems Windows XP Use Product Recovery discs to restore your computer to the original factory contents perform a custom factory recovery or to perform other rescue and recovery operations such as rescuing individual files Lenovo 2005 2007 Portions IBM Corp 2005 39 Windows Vista Use Product Recovery discs to restore your computer to the original factory contents only When using Product Recovery discs on Windows XP you are given the option to enter the Rescue and Recovery workspace and choose from a variety of recovery operations When using Product Recovery discs on Windows Vista you are prompted to insert your Product Recovery discs and are guided through the process of restoring from original factory contents only
89. so pose a safety hazard Do not let rechargeable Lithium Ion batteries completely discharge or store these batteries in a discharged state Heat and product ventilation X User Guide Computers generate heat when turned on and when batteries are charging Notebook computers can generate a significant amount of heat due to their compact size Always follow these basic precautions Do not leave the base of your notebook computer in contact with your lap or any part of your body for an extended period when the computer is functioning or when the battery is charging Your computer produces some heat during normal operation Extended contact with the body could cause discomfort or potentially a skin burn Do not operate your computer or charge the battery near flammable materials or in explosive environments Ventilation slots fans and or heat sinks are provided with the product for safety comfort and reliable operation These features might inadvertently become blocked by placing the product on a bed sofa carpet or other flexible surface Never block cover or disable these features You should inspect your desktop computer for dust accumulation at least once every three months Before inspecting your computer turn off the power and unplug the computer s power cord from the electrical outlet then remove any dust from vents and perforations in the bezel If you notice external dust accumulation you should also examine and
90. ssible use one hand only to connect or disconnect signal cables Never turn on any equipment when there is evidence of fire water or structural damage e Disconnect the attached power cords telecommunications systems networks and modems before you open the device covers unless instructed otherwise in the installation and configuration procedures Connect and disconnect cables as described in the following table when installing moving or opening covers on this product or attached devices To connect To disconnect 1 Turn everything OFF 1 Turn everything OFF 2 First attach all cables to devices 2 First remove power cords from outlet 3 Attach signal cables to connectors 3 Remove signal cables from connectors 4 Attach power cords to outlet 4 Remove all cables from devices 5 Turn device ON Lithium battery notice xii User Guide m Caution Danger of explosion if battery is incorrectly replaced When replacing the lithium coin cell battery use only the same or an equivalent type that is recommended by the manufacturer The battery contains lithium and can explode if not properly used handled or disposed of Do not e Throw or immerse into water e Heat to more than 100 C 212 F e Repair or disassemble Dispose of the battery as required by local ordinances or regulations The following statement applies to users in the state of California U S A Perchlorate m
91. t mixed To make the command line more readable spaces can be inserted between commands If you omit a parameter from a command that requires one it is just like specifying a parameter of 0 Example ATH ENTER Note In the following tables all default settings are printed in bold text Basic AT commands Command Function A Manually answer incoming call Al Repeat last command executed Do not precede A with AT or follow with ENTER D_ 0 9 A D and L last number redial P pulse dialing Note Pulse dialing is not supported for Australia New Zealand Norway and South Africa T touch tone dialing W wait for second dial tone j pause wait for five seconds of silence flash return to Command Mode after dialing DS n Dial one of the four telephone numbers n 0 3 stored in the modem non volatile memory E EO Commands are not echoed E1 Commands are echoed Escape Characters Switch from Data Mode to Command Mode T I E S Command H HO Force modem on hook hang up Lenovo 2005 2007 Portions IBM Corp 2005 65 Command Function H1 Force modem off hook make busy Note H1 command is not supported for Italy I_ 10 Display product identification code Il Factory ROM checksum test 12 Internal memory test 13 Firmware ID 14 Reserv
92. tery A cracking hissing or popping sound or strong odor that comes from the product Signs that liquid has been spilled or an object has fallen onto the computer product the power cord or power adapter The computer product power cord or power adapter has been exposed to water The product has been dropped or damaged in any way The product does not operate normally when you follow the operating instructions Note If you notice these conditions with a product such as an extension cord that is not manufactured for or by Lenovo stop using that product until you can contact the product manufacturer for further instructions or until you get a suitable replacement General safety guidelines Always observe the following precautions to reduce the risk of injury and property damage Service and upgrades Do not attempt to service a product yourself unless instructed to do so by the Customer Support Center or your documentation Only use a service provider who is approved to repair your particular product Note Some computer parts can be upgraded or replaced by the customer Upgrades typically are referred to as options Replacement parts approved for customer installation are referred to as Customer Replaceable Units or CRUs Lenovo provides documentation with instructions when it is appropriate for customers to install options or replace CRUs You must closely follow all instructions when installing or repl
93. tion about your fingerprint reader NT ci on page od for instructions on how to open the online help system 3 Your mouse cable might have a standard mouse connector or a USB connector H Connect the mouse cable to the appropriate mouse connector U gt 3 4 Connect the monitor cable to the monitor connector on the computer If you have a Video Graphics Array VGA Standard monitor connect the cable to the connector as shown Ol gt os Woo Geo ESAT Note If your model has two monitor connectors be sure to use the connector on the accelerated graphics port AGP adapter 4 User Guide e If you have a digital video interface DVI monitor connect the cable to the connector as shown Note Your computer must have an adapter installed that supports the DVI monitor 5 If you have a modem connect the modem using the following information pH 5 Sone a Ned This illustration shows the two connections on the back of the computer that are needed to set up your modem In the United States and other countries or regions that use the RJ 11 telephone outlet attach one end of the telephone cable to the telephone and the other end to the telephone connector on the back of the computer Attach one end of the modem cable to the modem connector on the back of the computer and the other end to the telephone outlet In coun
94. to obtain a replacement Do not share an electrical outlet with other home or commercial appliances that draw large amounts of electricity otherwise unstable voltage might damage your computer data or attached devices Some products are equipped with a three pronged plug This plug fits only into a grounded electrical outlet This is a safety feature Do not defeat this safety feature by trying to insert it into a non grounded outlet If you cannot insert the plug into the outlet contact an electrician for an approved outlet adapter or to replace the outlet with one that enables this safety feature Never overload an electrical outlet The overall system load should not exceed 80 percent of the branch circuit rating Consult an electrician for more information if you have questions about power loads and branch circuit ratings Important safety information ix Be sure that the power outlet you are using is properly wired easily accessible and located close to the equipment Do not fully extend power cords in a way that will stress the cords Be sure that the power outlet provides the correct voltage and current for the product you are installing Carefully connect and disconnect the equipment from the electrical outlet External devices Do not connect or disconnect any external device cables other than USB and 1394 cables while the computer power is on otherwise you might damage your computer To avoid possible damage to attached d
95. tries or regions that do not use RJ 11 telephone outlets a splitter or converter is required to attach the cables to the telephone outlet as shown at the top of the illustration You also can use the splitter or converter without the telephone as shown at the bottom of the illustration Chapter 2 Setting up your computer 5 6 User Guide more information about speakers see steps 6 If you have audio devices attach them erh the following instructions For 7 and g a 13 14 IS A gt r K 5 F4 2 Sr Sy A a Audio line in H Audio line out Microphone E Headphone This connector receives audio signals from an external audio device such as a stereo system This connector sends audio signals from the computer to external devices such as powered stereo speakers Use this connector to attach a microphone to your computer when you want to record sound or if you use speech recognition software Use this connector to attach headphones to your computer when you want to listen to music or other sounds without disturbing anyone This connector might be located on the front of the computer 7 If you have powered speakers with an ac adapter use the following instructions a Connect the cable that runs between the speakers if necessary On some speakers this cable is permanently attached b Connect the ac adapter cable to the speaker c Connect the speakers to th
96. ttery Front panel connector SATA IDE connectors 2 Front USB connectors 2 Serial COM2 connector PCI adapter connectors 2 Front audio connector PCI Express x16 adapter connector PCI Express x1 adapter connector System fan connector 12v power connector gecssonses EEEEEEBEEE Kez Ke b Qos ei wire Chapter 3 Installing options 23 Installing memory Your computer has two connectors for installing DIMMs that provides up to a maximum of 4 0 GB of system memory When installing memory modules the following rules apply Use 1 8 V 240 pin DDR2 SDRAM e Use 256 MB 512 MB 1 0 GB or 2 0 GB memory modules in any combinatio up to 4 0 To install a memory module 1 Removing the cover Reno ee ope Al 2 Locate the memory connectors See 3 Open the retaining clips ha f 4 Position the memory module over the memory connector Make sure that the notch on the memory module aligns correctly with the connector key H on the system board Push the memory module straight down into the connector until the retaining clips close T What to do next To work with another option go to the appropriate section e To complete the installation go to Replacing the cover and connecting the cables on page 37 24 User Guide Installing adapters This section prov
97. tup ac more information If you cannot correct the problem have the computer serviced Refer to the warranty and safety information that is provided with your computer for a list of service and support telephone numbers The computer beeps multiple times before the operating system starts Verify that no keys are stuck down If you cannot correct the problem have the computer serviced Refer to the warranty and safety information that is provided with your computer for a list of service and support telephone numbers Diagnostic programs Diagnostic programs are used to test hardware components of your computer and report operating system controlled settings that can cause hardware failures There are two diagnostic programs preinstalled on your computer to help you diagnose problems e PC Doctor for Windows used when diagnosing problems while running the Windows operating system 54 User Guide PC Doctor for DOS or PC Doctor for Windows PE depending upon your machine type and model used when your Windows operating system will not start Notes 1 You can download the latest version of the PC Doctor for Windows or PC Doctor for DOS diagnostic programs from http www lenovo com support Type your machine type into the Use Quick Path field and click Go to find the downloadable files that are specific to your computer 2 If you are unable to isolate and repair the problem yourself after you run PC Doct
98. ue and Recovery program to create product recovery disks back up data recover software and restore the entire contents of your hard disk to a previously saved state e Chapter 5 Using the Setup Utility on page 47 provides instructions on how to view and change the configuration settings of your computer e Chapter 6 Updating system programs on page 51 provides information about updating POST BIOS and how to recover from a POST BIOS update failure e Chapter 7 Troubleshooting and diagnostics on page 53 provides information about basic troubleshooting and diagnostic tools for your computer e Chapter 8 Getting information help and service on page 61 provides information about the wide variety of helpful resources available from Lenovo e Appendix A Manual modem commands on page 65 provides commands for manually programming your modem e Appendix B Notices on page 73 provides notices and trademark information Lenovo 2005 2007 Portions IBM Corp 2005 XV XVi User Guide Chapter 1 Arranging your workspace To get the most from your computer arrange both the equipment you use and your work area to suit your needs and the kind of work you do Your comfort is of foremost importance but light sources air circulation and the location of electrical outlets also can affect the way you arrange your workspace Comfort Although no single working position is
99. up Sequence See the information displayed on the right side of the screen 4 Select the devices for the Primary Startup Sequence the Automatic Startup Sequence and the Error Startup Sequence 5 Select Exit from the Setup Utility menu and then Save Settings or Save and exit the Setup Utility If you have changed these settings and want to return to the default settings select Load Default Settings on the Exit menu Advanced settings On some computer models the Advanced settings menu includes a setting to Enable Disable HyperThreading This feature works only with HyperThreading aware operating systems such as Microsoft Windows XP The default setting for HyperThreading is Enabled However if you select Set Defaults and are using an operating system other than Windows XP your computer performance might be degraded Therefore you should always set HyperThreading to Disabled unless you are sure your operating system supports HyperThreading Exiting from the Setup Utility program 50 User Guide When you finish viewing or changing settings press Esc to return to the Setup Utility program menu you might have to press Esc several times If you want to save the new settings select Save Settings or Save and exit the Setup Utility Otherwise your changes will not be saved Chapter 6 Updating system programs This chapter contains information about updating POST BIOS and how to recover from a POST BIOS update failure Usin
100. uter is turned on for the first time after battery replacement an error message might be displayed This is normal after replacing the battery Chapter 3 Installing options 35 9 Turn on the computer and all attached devices 10 Use the Setup Utility program to set the date and time and any passwords See Chapter 5 Using the Setup Utility on page 47 Erasing a lost or forgotten password clearing CMOS 36 User Guide This section applies to lost or forgotten passwords For more information about lost or forgotten passwords go to the Lenovo Care program To erase a forgotten password 1 Remove the cover See Removing the cover on page 20 2 Locate the Clear CMOS Recovery jumper on the system board See Identifying parts on the system board on page 21 3 If necessary see Installing adapters on page 25 to remove any adapters that impede access to the Clear CMOS Recovery jumper 4 Move the jumper from the standard position pins 1 and 2 to the maintenance or configure position pins 2 and 3 Note If the system board has only two pins for clearing the CMOS add a jumper to the two pins 5 Replace the computer cover and connect the power cord 6 Restart the computer leave it on for approximately ten seconds Turn off the computer by holding the power switch for approximately five seconds The computer will turn off 7 Repeat steps 1 through 8 Move the jumper back to the standar
101. wise authorized by Macrovision Corporation Reverse engineering or disassembly is prohibited Trademarks 74 User Guide The following terms are trademarks of Lenovo in the United States other countries or both Lenovo Lenovo Care Rescue and Recovery Wake on LAN is a trademark of International Business Machines Corporation in the United States other countries or both Microsoft Windows and Windows Vista are trademarks of Microsoft Corporation in the United States other countries or both Intel Celeron Core and Pentium are trademarks of Intel Corporation in the United States other countries or both Linux is a trademark of Linus Torvalds in the United States other countries or both Other company product or service names may be trademarks or service marks of others Index A Access Help 62 adapter connectors 25 adapters installing 25 peripheral component interconnect PCI 14 slots 25 AGP connector 18 antivirus software updating 10 arranging your workspace 1 audio line in connector 18 19 audio line out connector 18 19 audio subsystem 12 battery location 21 BIOS updating flashing 51 C cables connecting 37 changing startup device sequence 50 changing the battery 34 computer connecting 3 shutting down 10 turning on computer 9 connector description 19 cover removing 20 replacing 37 Customer Replacement Units CRUs 62 Customer Support Center 63 D device drivers

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