Lenovo ThinkCentre 6139 Bedienungsanleitung

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Inhaltsverzeichnis

Seite 2

Video subsystemIntegrated graphics for a VGA (Video Graphics Array) connector and DisplayPort connector Audio subsystem v Audio line-i

Seite 3 - User Guide

Power v 130-watt power adapter v Automatic 50/60 Hz input frequency switching v Advanced Configuration and Power Interface (ACPI)

Seite 4

Specifications This section lists the physical specifications for your computer. Dimensions Width: 275 mm (10.83 inches) Height: 8

Seite 5 - Contents

Software overview This section describes the software preinstalled on the computer models that have an internal hard disk drive and

Seite 6

PC-Doctor for Windows PE The PC-Doctor for Windows PE diagnostic program is preinstalled on your hard disk drive. It is part of th

Seite 7 - © Copyright Lenovo 2009 v

Locating connectors on the rear of your computer Figure 2 shows the location of the connectors on the rear of your computer. Some

Seite 8

Connector Description Audio line-in connector Used to receive audio signals from an external audio device, such as a stereo system.

Seite 9 - Features

Locating components To open the computer cover, see “Opening the computer cover” on page 12. Figure 3 shows the location of the va

Seite 10 - 2 User Guide

Locating parts on the system board The system board (sometimes called the planar or motherboard) is the main circuit board in your

Seite 11

Chapter 2. Installing options and replacing hardware This chapter provides instructions for installing options and replacing hardware

Seite 13 - Software overview

Installing external options External speakers, a printer, or a scanner can be connected to your computer. For some external options,

Seite 14 - Locations

5. Carefully lift and position the computer upside down as shown in 6. 6. Pivot the cover-release button 1 on the rear of

Seite 15

3. If you are replacing an old memory module, open the retaining clips and remove the memory module being replaced as shown. 4.

Seite 16 - 8 User Guide

Replacing the hard disk drive Attention Do not open your computer or attempt any repair before reading and understanding the “Import

Seite 17 - Locating components

7. To install the new hard disk drive into the plastic bracket, flex the bracket and align pin 1, pin 2, pin 3, and pin

Seite 18 - 10 User Guide

2. Remove the front bezel by releasing the two tabs and pivoting the bezel forward to remove it completely. 3. Disconnect the

Seite 19 - Attention

6. Slide the new optical drive into the drive bay until it snaps into position. 7. Connect the signal cable and the power ca

Seite 20 - 12 User Guide

3. Remove the old battery. 4. Install a new battery. 5. Reconnect all the cables to the system board and close the computer

Seite 21

3. Remove the four screws that secure the heat sink to the system board. Note: Carefully remove the four screws from the syste

Seite 22 - 14 User Guide

Replacing the microprocessor Attention Do not open your computer or attempt any repair before reading and understanding the “Important

Seite 23

ThinkCentre User Guide

Seite 24 - 16 User Guide

6. Lift the microprocessor straight up and out of the socket. Notes: a. Your microprocessor and socket might look different fro

Seite 25

8. Remove the protective cover 2 that protects the gold contacts on the new microprocessor 1. 9. Hold the new microproce

Seite 26 - Replacing the battery

3. Press inward on the two side tabs and then pivot the system board to release it from the chassis. 4. Place the system bo

Seite 27 - Replacing the heat sink

Replacing the internal speaker Attention Do not open your computer or attempt any repair before reading and understanding the “Import

Seite 28 - 20 User Guide

This section provides instructions on how to replace the front audio and USB assembly. To replace the front audio and USB assembly:

Seite 29

4. Remove the screw that secures the front audio and USB assembly to the chassis. 5. Remove the failing front audio and USB a

Seite 30 - 22 User Guide

5. Connect the new AC power adapter cable to the power adapter connector on the chassis and the electrical outlet. 6. Go to “

Seite 31

Replacing the keyboard Attention Do not open your computer or attempt any repair before reading and understanding the “Important safe

Seite 32 - 24 User Guide

2. Unplug all power cords from electrical outlets. 3. Locate the connector for the mouse. Note: Your mouse might be connected

Seite 33

2. Make sure that the cables are routed correctly before closing the computer cover. Important Correctly route all power supply c

Seite 34 - 26 User Guide

Note Before using this information and the product it supports, be sure to read and understand the ThinkCentre Safety and Warranty

Seite 35

6. To update your configuration, see Chapter 4, “Using the Setup Utility,” on page 43.Note: In most areas of the world, Lenovo

Seite 36 - 28 User Guide

Integrated cable lock An integrated cable lock (sometimes referred to as the Kensington lock) can be used to secure your computer t

Seite 37 - Replacing the mouse

Erasing lost or forgotten passwords (clearing CMOS) This section contains instructions on erasing some lost or forgotten passwords, su

Seite 38 - 30 User Guide

Chapter 3. Recovery information This chapter will help you get familiar with recovery solutions provided by Lenovo. This section expl

Seite 39 - Figure 27. Cable routing

v Windows Vista: use Product Recovery discs to restore your computer to the original factory contents only.When using Product Reco

Seite 40 - Obtaining device drivers

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

Seite 41 - Password protection

Attention: If you restore the hard disk drive from a Rescue and Recovery backup or restore the hard disk drive to the factory c

Seite 42 - 34 User Guide

3. Click OK. 4. Follow the instructions on the screen. The following list explains how Product Recovery discs are used on diffe

Seite 43

release the F11 key. You will also be able to access the Windows environment after the repair operation finishes. If an error mess

Seite 44 - 36 User Guide

Setting a rescue device in the startup sequence Before you start the Rescue and Recovery program from a CD, DVD, USB hard disk dr

Seite 45

Contents Important safety information . . . . . .v Chapter 1. Product overview . . . . . .1 Features . . . . . . . . . .

Seite 47

Chapter 4. Using the Setup Utility The Setup Utility program is used to view and change the configuration settings of your computer

Seite 48 - 40 User Guide

Password considerations A password can be any combination of up to 12 alphabetic and numeric characters. For security reasons, it is

Seite 49 - Solving recovery problems

Enabling or disabling a device This section provides information on how to enable or disable user access to the following devices:

Seite 50 - 42 User Guide

Selecting or changing the startup device sequence To view or permanently change the configured startup device sequence, do the follow

Seite 51 - Using passwords

Chapter 5. Updating system programs This chapter contains information about updating POST/BIOS and how to recover from a POST/BIOS u

Seite 52 - Hard Disk User Password

8. Type in the seven character machine type/model of your computer and then press Enter. 9. Follow the instructions on the scre

Seite 53

13. Reconnect any cables that were disconnected. 14. Close the computer cover and reconnect the power cords for the computer and

Seite 55 - Using system programs

Chapter 6. Troubleshooting and diagnostics This chapter describes some basic troubleshooting and diagnostic programs. If your computer

Seite 57

Symptom Action The keyboard does not work. The computer does not respond to the keyboard. Verify that: v The computer is turned on.

Seite 58 - 50 User Guide

Diagnostic programs Diagnostic programs are used to test hardware components of your computer and report operating-system-controlled set

Seite 59 - Basic troubleshooting

5. The diagnostic program opens automatically. Select the diagnostic test you want to run. Press the F1 key for additional help.

Seite 60 - 52 User Guide

b. If there is debris in the lens, gently blow the debris away from the area.4. Check the surface on which you are using t

Seite 61 - PC-Doctor for Windows PE

8. If the rollers are dirty, clean them by using a cotton swab soaked in isopropyl (rubbing) alcohol. Turn the rollers with you

Seite 62 - Optical mouse

Chapter 7. Getting information, help, and service This chapter contains information about help, service, and technical assistance for

Seite 63 - Non-optical mouse

Note: The ThinkVantage Technologies are only available on select Lenovo computers. To access the ThinkVantage Productivity Center pro

Seite 64 - 56 User Guide

Help and service This section contains information about obtaining help and service. Using the documentation and diagnostic programs I

Seite 65 - Online Books folder

If possible, be at your computer when you call. Have the following information available: v Machine type and model v Serial numb

Seite 66 - Safety and Warranty

Appendix. Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your

Seite 67 - Calling for service

Important safety information CAUTION: Before using this manual, be sure to read and understand all the related safety information for

Seite 68 - Using other services

vary significantly. Some measurements may have been made on development-level systems and there is no guarantee that these measuremen

Seite 69 - Appendix. Notices

Index Aaccess help 58 adapter card, replacing 23 advanced settings 46 antivirus software, updating 6 audio line-in connector 8 audio lin

Seite 70 - Trademarks

LLenovo System Toolbox 53 Lenovo Web site 58 Lenovo Welcome 58 locating components 9 Mmedia, creating and using rescue 38 memory modul

Seite 71

Ttelevision output notice 62 temporary startup device 45 ThinkVantage productivity center 57 trademarks 62 troubleshooting, basic 51 troub

Seite 74 - 66 User Guide

Part Number: 53Y9936 Printed in USA (1P) P/N: 53Y9936

Seite 75

vi User Guide

Seite 76 - (1P) P/N: 53Y9936

Chapter 1. Product overview This chapter provides an introduction to the features and options that are available for your computer.

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