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Lenovo 9126 User Manual
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Lenovo 9126 User Manual

Lenovo 9126 User Manual

Lenovo a61 series thinkcentre deskop pc user guide
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ThinkCentre
User Guide
Machine Types 9120, 9126, 9127, 9128, 9129, 9130, 9134, 9135, 9136, 9137,
9139, 9140, 9141, 9142, 9143, 9144, 9156, 9157, 9158, 9159,
9169, 9171, 9189, 9191

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Summary of Contents for Lenovo 9126

  • Page 1 ThinkCentre User Guide Machine Types 9120, 9126, 9127, 9128, 9129, 9130, 9134, 9135, 9136, 9137, 9139, 9140, 9141, 9142, 9143, 9144, 9156, 9157, 9158, 9159, 9169, 9171, 9189, 9191...
  • Page 3 ThinkCentre User Guide...
  • Page 4 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...

  • Page 5: Table Of Contents

    . Updating (flashing) BIOS from your operating system . © Lenovo 2005, 2007. Portions © IBM Corp. 2005. Chapter 7. Troubleshooting and diagnostics ... . . 25 Basic troubleshooting .
  • Page 6 User Guide...

  • Page 7: Introduction

    Chapter 9, “Getting information, help, and service,” on page 39 provides information about the wide variety of helpful resources available from Lenovo v Appendix A, “Manual modem commands,” on page 43 provides commands for manually programming your modem.
  • Page 8 User Guide...

  • Page 9: Chapter 1. Important Safety Information

    If you no longer have a copy of the Safety and Warranty Guide, you can obtain one online from the Lenovo Support Web site at: http://www.lenovo.com/support. © Lenovo 2005, 2007. Portions © IBM Corp. 2005.
  • Page 10 User Guide...

  • Page 11: Chapter 2. Arranging Your Workspace

    You can adjust the brightness and contrast controls on the monitor as the room lighting changes throughout the day. © Lenovo 2005, 2007. Portions © IBM Corp. 2005. Viewing Distance Lower...

  • Page 12: Air Circulation

    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.

  • Page 13: Chapter 3. Setting Up Your Computer

    3. Pivot the vertical stand towards the front of the computer until it snaps into position. 4. Carefully, position the computer with the air vents facing upward so that the computer sits on the vertical stand. © Lenovo 2005, 2007. Portions © IBM Corp. 2005.

  • Page 14: Connecting Your Computer

    Connecting your computer Use the following information when connecting your computer. Look for the small connector icons on the back of your computer. 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.
  • Page 15 2. Connect the keyboard cable to the appropriate keyboard connector, either the standard keyboard connector 1 or the Universal Serial Bus (USB) connector 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 information about your fingerprint reader.
  • Page 16 4. Connect the monitor cable to the monitor connector on the computer. v If you have a Video Graphics Array (VGA) Standard monitor, connect the cable to the connector as shown. Note: If your model has two monitor connectors, be sure to use the v If you have a digital video interface (DVI) monitor, your computer must have an adapter installed that supports the DVI monitor.
  • Page 17 6. If you have audio devices, attach them using the following instructions. For more information about speakers, see steps 7 and 8. 1 Audio line-in This connector receives audio signals from an external audio device, such as a stereo system. 2 Audio line-out This connector sends audio signals from the computer to external devices, such as powered stereo speakers.
  • Page 18 9. Connect any additional devices that you have. Your computer might not have all connectors that are shown. 1 USB 2 Serial 3 S-video 4 Parallel 5 Ethernet 6 MIDI/joystick 7 IEEE 1394 10. Connect the power cords to properly grounded electrical outlets. Note: For more information about connectors, refer to the Access Help online help system.

  • Page 19: Turning On Computer Power

    Turning on computer 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.

  • Page 20: Updating Your Operating System

    Your computer comes with antivirus software you can use to detect and eliminate viruses. Lenovo provides a full version of antivirus software on your hard disk with a free 90-day subscription. After 90 days, you must get a new virus definition.
  • Page 21 Microprocessor ™ v AMD Athlon ™ v AMD Sempron v Internal cache (size varies by model type) Memory v Support for four double data rate 2 dual inline memory modules (DDR2 DIMMs) v Flash memory for system programs (varies by model type) Internal drives v 3.5-inch, half-inch (slim) diskette drive (some models) v Serial Advanced Technology Attachment (SATA) internal hard disk drive...
  • Page 22 v VGA monitor connector v Three audio connectors (microphone, line in, and line out/headphone) on rear panel v Two audio connectors (microphone and line out/headphone) on front panel Expansion v Five drive bays (some models) v Three drive bays (some models) v Two 32-bit PCI adapter connector v One PCI Express x1 adapter connector v One PCI Express x16 graphics adapter connector...

  • Page 23: Specifications

    1. The operating systems 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.
  • Page 24 This section lists the physical specifications for machine types 9126, 9128, 9130, 9135, 9137, 9140, 9142, 9144, 9157, 9159, 9169, and 9189. Dimensions Height: 108 mm (4.25 in.) Width: 331 mm (13.03 in.) Depth: 412 mm (16.22 in.) Weight Minimum configuration as shipped: 8.2 kg (18 lbs) Maximum configuration: 9.4 kg (20.72 lbs)

  • Page 25: Chapter 4. Software Overview

    (applications, device drivers, BIOS flashes and other updates). Some examples of software that you would like to keep updated are programs provided by Lenovo, such as the Rescue and Recovery program and the Productivity Center program.

  • Page 26: Pc Doctor For Winpe And Pc Doctor For Windows

    PC-Doctor for Windows works through the Windows operating system to diagnose hardware problems and report operating-system-controlled settings that can cause hardware failures. Adobe Acrobat Reader See “Online Books folder” on page 39 for more information about accessing the online books and the Lenovo Web site. User Guide...

  • Page 27: Chapter 5. Using The Setup Utility

    For security reasons, it is a good idea to use a strong password that cannot be easily compromised. Passwords should adhere to the following rules: v Have at least eight characters in length © Lenovo 2005, 2007. Portions © IBM Corp. 2005.

  • Page 28: User Password

    v Contain at least one alphabetic character, one numeric character, and one symbol v Contain at least one of the following symbols: , . / ` ; ' [] v You can also use the space bar v Setup Utility program and hard disk drive passwords are not case sensitive v Not be your name or your user name v Not be a common word or a common name v Be significantly different from your previous password...

  • Page 29: Selecting A Startup Device

    3. Select Security Profile by Device. 4. Select the desired devices and settings and press Enter. 5. 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 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...

  • Page 30: Exiting From The Setup Utility Program

    Exiting from the Setup Utility program After 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.

  • Page 31: Chapter 6. Updating System Programs

    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.

  • Page 32: Updating (Flashing) Bios From Your Operating System

    Note: Due to the constant improvements made to the Web site, Web page content (including the links referenced in the following procedure) is subject to change. 1. From your browser, type http://www.lenovo.com/support in the address field and press Enter. 2. Locate the Downloadable files for your machine type as follows: a.

  • Page 33: Lenovo 2005, 2007. Portions © Ibm Corp

    If you cannot correct the problem, have the computer serviced. Refer to the safety and warranty information that is provided with your computer for a list of service and support telephone numbers. © Lenovo 2005, 2007. Portions © IBM Corp. 2005. electrical outlet. make sure that it is switched on.

  • Page 34: Diagnostic Programs

    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 Enter a product number field and click Go to find the downloadable files that are specific to your computer.

  • Page 35: Pc-Doctor For Windows

    PC-Doctor for DOS Depending upon your machine type and model, you have either 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.
  • Page 36 4. 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.

  • Page 37: Pc-Doctor For Windows Pe

    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. The PC-Doctor for Windows PE diagnostic program is part of the Rescue and Recovery workspace.
  • Page 38 Note: The following illustration might be slightly different from your mouse. 1 Retainer ring 2 Ball 3 Plastic rollers 4 Ball cage To clean a mouse with a ball, follow the instructions below: 1. Turn off your computer. 2. Disconnect the mouse cable from the computer. 3.

  • Page 39: Chapter 8. Recovering Software

    Chapter 8. Recovering software 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: v Creating and using Product Recovery discs v Performing backup and recovery operations...

  • Page 40: Performing Backup And Recovery Operations

    v 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.

  • Page 41: Using The Rescue And Recovery Workspace

    v On a second hard disk installed in your computer v On an externally attached USB hard disk v On a network drive v 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.

  • Page 42: Creating And Using Rescue Media

    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.

  • Page 43: Creating And Using A Recovery Repair Diskette

    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?lndocid=MIGR-54483 3. Insert a diskette into diskette drive A. Information on the diskette will be erased and the diskette will be formatted appropriately.

  • Page 44: Recovering Or Installing Device Drivers

    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.

  • Page 45: Setting A Rescue Device In The Startup Sequence

    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.
  • Page 46 User Guide...

  • Page 47: Chapter 9. Getting Information, Help, And Service

    The ThinkVantage Productivity Center program provides information about your computer and easy access to various technologies, such as: v The Rescue and Recovery program v Productivity Center v Client Security Solution v Factory Recovery v System Update © Lenovo 2005, 2007. Portions © IBM Corp. 2005.

  • Page 48: Access Help

    The Lenovo Web site (www.lenovo.com) provides information and services to help you buy, upgrade, and maintain your computer. You can access up-to-date information for your computer on the Lenovo Web site. From the www.lenovo.com Web site, you can also: v Shop for: –...

  • Page 49: Using The Documentation And Diagnostic Programs

    For instructions on using the diagnostic programs, see “Diagnostic programs” on page 26. 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.

  • Page 50: Using Other Services

    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. User Guide...

  • Page 51: Appendix A. Manual Modem Commands

    Basic AT commands In the following listings, all default settings are printed in bold text. Command DS=n © Lenovo 2005, 2007. Portions © IBM Corp. 2005. Function Manually answer incoming call. Repeat last command executed. Do not precede A/ with AT or follow with ENTER.
  • Page 52 Command Sr=n User Guide Function Force modem off-hook (make busy) Note: H1 command is not supported for Italy Display product-identification code Factory ROM checksum test Internal memory test Firmware ID Reserved ID Low speaker volume Low speaker volume Medium speaker volume High speaker volume Internal speaker off Internal speaker on until carrier detected...

  • Page 53: Extended At Commands

    Extended AT commands Command &C_ &D_ &F_ &G_ &K_ &M_ &P_ &R_ &S_ &T_ &V Function &C0 Force Carrier Detect Signal High (ON) &C1 Turn on CD when remote carrier is present &D0 Modem ignores the DTR signal &D1 Modem returns to Command Mode after DTR toggle &D2 Modem hangs up, returns to the Command...

  • Page 54: Mnp/V.42/V.42Bis/V.44 Commands

    Command &W_ +MS? +MS=? +MS=a,b,c,e,f MNP/V.42/V.42bis/V.44 commands Command &Q_ +DS44=0, 0 +DS44=3, 0 +DS44? +DS44=? User Guide Function &V1 Display Last Connection Statistics &W0 Stores the active profile as Profile 0 &W1 Stores the active profile as Profile 1 Disable auto-retrain Enable auto-retrain Displays the current Select Modulation settings...

  • Page 55: Fax Class 1 Commands

    Fax Class 1 commands +FAE=n +FCLASS=n +FRH=n +FRM=n +FRS=n +FTH=n +FTM=n +FTS=n Fax Class 2 commands +FCLASS=n +FAA=n +FAXERR +FBOR +FBUF? +FCFR +FCLASS= +FCON +FCIG +FCIG: +FCR +FCR= +FCSI: +FDCC= +FDCS: +FDCS= +FDIS: +FDIS= +FDR +FDT= +FDTC: +FET: +FET=N +FHNG +FLID= +FLPL +FMDL?

  • Page 56: Voice Commands

    +FPHCTO +FPOLL +FPTS: +FPTS= +FREV? +FSPT +FTSI: Voice commands #BDR #CID #CLS #MDL? #MFR? #REV? #VBQ? #VBS #VBT #VCI? #VLS #VRA #VRN #VRX #VSDB #VSK #VSP #VSR #VSS #VTD #VTM #VTS #VTX User Guide Phase C time out. Indicates polling request. Page transfer status.
  • Page 57 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.
  • Page 58 User Guide...

  • Page 59: Appendix B. Notices

    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.

  • Page 60: Television Output Notice

    Macrovision Corporation. Reverse engineering or disassembly is prohibited. Trademarks The following terms are trademarks of Lenovo in the United States, other countries, or both: Lenovo Rescue and Recovery...

  • Page 61: Index

    27 PC-Doctor for DOS 26, 27 PC-Doctor for Windows 26, 27 PC-Doctor for Windows PE 26, 29 © Lenovo 2005, 2007. Portions © IBM Corp. 2005. diagnostic (continued) programs 26 Rescue and Recovery workspace 28, 29 running diskettes 28...
  • Page 62 Lenovo web site 40 lighting, glare 3 manual modem commands 43 media, creating and using rescue 34 MNP/V.42/V.42bis/V.44, commands 46 modem commands basic AT 43 Extended AT 45 fax class 1 47 fax class 2 47 manual 43 MNP/V.42/V.42bis/V.44 46...
  • Page 63 35 rescue media, creating and 34 Setup Utility 19 utility program, starting 19 video subsystem 13 viewing and changing settings 19 voice, commands 48 warranty information 40 web site, Lenovo 40 workspace, arranging 3 workspace, backup and recovery 33 Index...
  • Page 64 User Guide...
  • Page 66 Part Number: 43C4865 Printed in USA (1P) P/N: 43C4865...

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