Lenovo 9623, 9705, 9625, 9421, 9353, 9485, 7061, 7090, 3656, 9795, 9935, 9953, 9946 manual Contents

Page 5

Contents

Important safety information

. v

Creating rescue media

.

55

 

 

 

Using rescue media

.

56

Chapter 1. Product overview

.

1

Creating and using a recovery repair diskette . .

. 56

Features

.

1

Creating a recovery repair diskette . . . .

.

57

Using a recovery repair diskette

.

57

Specifications

4

Installing or reinstalling device drivers . . . .

.

57

Software overview

.

5

Setting a rescue device in the startup sequence .

. 58

Software provided with your Windows operating

 

 

Solving recovery problems

.

58

system . . . . . . . . . . . . . . . 5

 

 

 

Antivirus software

.

7

Chapter 4. Using the Setup Utility . .

.

59

Locations

.

8

Starting the Setup Utility program

. 59

Locating connectors on the front of your computer

8

Locating connectors on the rear of your computer

9

Viewing and changing settings

. 59

Locating components

.

11

Using passwords

.

59

Locating parts on the system board . . . .

.

12

Password considerations

.

60

Locating internal drives

.

12

User Password

.

60

 

 

 

Administrator Password

.

60

Chapter 2. Installing or replacing

 

 

Setting, changing, and deleting a password . .

. 60

hardware . . . . . . . . . . . . . . 15

Enabling or disabling a device

.

60

Selecting a startup device

.

61

Handling static-sensitive devices

.

15

Selecting a temporary startup device . . . .

.

61

Installing or replacing hardware

.

15

Selecting or changing the startup device sequence 62

Installing external options

.

15

Exiting from the Setup Utility program . . . .

. 62

Removing the computer cover

. 16

 

 

 

Removing and reinstalling the front bezel . .

. 18

Chapter 5. Updating system programs

 

63

Installing or replacing a PCI card

.

18

 

Using system programs

.

63

Installing or replacing a memory module . .

. 21

Updating (flashing) the BIOS from a diskette or disc

63

Replacing the battery

.

22

Updating (flashing) the BIOS from your operating

 

 

Replacing the power supply assembly . . .

. 24

 

 

system

. 64

Replacing the heat sink and fan assembly . .

. 25

Recovering from a POST/BIOS update failure . .

. 64

Replacing the primary hard disk drive . . .

. 27

 

 

 

Replacing the secondary hard disk drive . .

. 30

Chapter 6. Troubleshooting and

 

 

Replacing the optical drive

.

33

 

 

Replacing the diskette drive or card reader . .

. 35

diagnostics

.

67

Replacing the front fan assembly

.

37

Basic troubleshooting

.

67

Replacing the rear fan assembly

.

38

Diagnostic programs

.

68

Replacing the front audio and USB assembly .

. 40

Lenovo ThinkVantage Toolbox

. 68

Replacing the internal speaker

.

42

Lenovo System Toolbox

.

69

Replacing the keyboard

. 43

PC-Doctor for Rescue and Recovery . . . .

. 69

Replacing the mouse

.

45

PC-Doctor for DOS

.

70

Completing the parts replacement

.

45

Cleaning the mouse

.

70

Installing security features

.

46

Optical mouse

.

70

Integrated cable lock

.

47

Non-optical mouse

.

71

Padlock. . . . . . . . . . . . . . . 48

 

 

 

Password protection

.

48

Chapter 7. Getting information, help,

 

 

Erasing lost or forgotten passwords (clearing

 

 

and service

. 73

CMOS)

48

Information resources

.

73

 

 

 

Chapter 3. Recovery information . . .

51

Online Books folder

.

73

Lenovo ThinkVantage Tools

.

73

Creating and using recovery media

. 51

ThinkVantage Productivity Center

. 74

Creating recovery media

.

51

Lenovo Welcome

.

74

Using recovery media

.

52

Access Help

.

74

Performing backup and recovery operations . .

. 53

Safety and Warranty

.

74

Performing a backup operation

. 53

Lenovo Web site (http://www.lenovo.com). .

. 74

Performing a recovery operation

.

53

Help and service

.

75

Using the Rescue and Recovery workspace . . . . 54

 

 

 

Creating and using rescue media

. 55

 

 

 

© Copyright Lenovo 2008, 2009

 

 

 

 

iii

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Contents ThinkCentre User Guide Page ThinkCentre User Guide Second Edition December Copyright Lenovo 2008 Contents Index Important safety information Vi User Guide Product overview FeaturesConnectivity Security features Environment SpecificationsSoftware provided with your Windows operating system Software overviewLenovo ThinkVantage Toolbox Antivirus software Locations Locating connectors on the front of your computerRear connector locations Locating connectors on the rear of your computerConnector Description Component locations Locating componentsLocating internal drives Locating parts on the system boardShows the locations of the drive bays User Guide Installing or replacing hardware Installing or replacing hardwareInstalling external options Handling static-sensitive devicesRemoving the computer cover Removing the computer cover Installing or replacing a PCI card Removing and reinstalling the front bezelOpening the PCI card latch What to do next Opening the retaining clips Installing or replacing a memory moduleRemoving the memory module Replacing the batteryInstall a new battery Removing the retaining screws for the power supply assembly Replacing the power supply assemblyReplacing the heat sink and fan assembly Removing the heat sink and fan assembly Replacing the primary hard disk drive Replacing the heat sink and fan assemblyRemoving the primary hard disk drive Installing the primary hard disk drive into the bracket Replacing the secondary hard disk drive Installing the primary hard disk drive and bracketRemoving the secondary hard disk drive Installing the secondary hard disk drive into the bracket Replacing the optical drive Installing the secondary hard disk drive and drive cageRemoving the optical drive Replacing the diskette drive or card reader Removing the diskette drive or card reader Removing the front fan assembly Replacing the front fan assemblyInstalling the front fan assembly Replacing the rear fan assemblyRemoving the rear fan assembly Installing the rear fan assembly Replacing the front audio and USB assemblyRemoving the front audio and USB assembly Removing the old internal speaker Replacing the internal speakerReplacing the keyboard Installing a new internal speakerKeyboard connectors Replacing the mouse Completing the parts replacementReinstalling the computer cover Installing security featuresIntegrated cable lock Integrated cable lockPadlock Password protectionErasing lost or forgotten passwords clearing Cmos Installing or replacing hardware User Guide Creating recovery media Recovery informationCreating and using recovery media Using recovery media Performing a recovery operation Performing backup and recovery operationsPerforming a backup operation Using the Rescue and Recovery workspace Creating rescue media Creating and using rescue mediaCreating and using a recovery repair diskette Using rescue mediaInstalling or reinstalling device drivers Creating a recovery repair disketteUsing a recovery repair diskette Solving recovery problems Setting a rescue device in the startup sequenceStarting the Setup Utility program Using the Setup UtilityViewing and changing settings Using passwordsUser Password Password considerationsAdministrator Password Setting, changing, and deleting a passwordSelecting a temporary startup device Selecting a startup deviceSelecting or changing the startup device sequence Exiting from the Setup Utility programUpdating system programs Using system programsUpdating flashing the Bios from a diskette or disc Recovering from a POST/BIOS update failure Updating flashing the Bios from your operating systemUpdating system programs User Guide Basic troubleshooting Troubleshooting and diagnosticsLenovo ThinkVantage Toolbox Diagnostic programsLenovo System Toolbox PC-Doctor for Rescue and RecoveryOptical mouse Cleaning the mousePC-Doctor for DOS Non-optical mouse User Guide Information resources Getting information, help, and serviceOnline Books folder Lenovo ThinkVantage ToolsSafety and Warranty Access HelpThinkVantage Productivity Center Lenovo WelcomeCalling for service Help and serviceUsing the documentation and diagnostic programs Purchasing additional services Using other servicesAppendix. Notices Trademarks Television output noticeCRU IndexPower Page User Guide Page Part Number 89Y0418
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