Lenovo ThinkCentre A85 Hardware Maintenance Manual page 6

Machine types: 0041, 0104, 0107, 0154, 0163, 7539, 7543 and 7548

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Manual do utilizador (86 pages)

(86 pages)

Benutzerhandbuch (84 pages)

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Contents
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Table of Contents

Chapter 9. Installing or replacing

hardware: 0104, 0154, 7539, and

7548 . . . . . . . . . . . . . . . . .

Locations. . . . . . . . . . . . . . . . .

Locating connectors, controls, and indicators

on the front of your computer . . . . . . .

Locating connectors and parts on the rear of

your computer . . . . . . . . . . . . .

Locating components . . . . . . . . . .

Locating parts on the system board . . . .

Locating internal drives . . . . . . . . .

Handling static-sensitive devices . . . . . . .

Installing or replacing hardware . . . . . . . .

Installing external options

Removing the computer cover. . . . . . .

Removing and reinstalling the front bezel . .

Accessing the system board components and

drives . . . . . . . . . . . . . . . .

Installing or replacing a PCI card . . . . . .

Installing or replacing a memory module . . .

Replacing the battery . . . . . . . . . .

Replacing the heat sink and fan assembly . .

Replacing the microprocessor . . . . . . .

Replacing the power supply assembly . . .

Replacing the optical drive . . . . . . . .

Replacing the hard disk drive . . . . . . .

Replacing the card reader . . . . . . . .

Replacing the front fan assembly

Replacing the system board . . . . . . .

Completing the parts replacement . . . . .

Chapter 10. FRU lists . . . . . . . .

Overall: MT 0041, 0107, 0163, and 7543 . . . .

Mechanical FRUs . . . . . . . . . . . . .

Keyboard and Mouse . . . . . . . . . . . .

Adapters and miscellaneous FRUs . . . . . . .

Power Cords . . . . . . . . . . . . . . .

Recovery discs . . . . . . . . . . . . . .

Windows 7 Starter SP1 Recovery CD . . . .

Windows 7 Home Basic SP1 Recovery CD . .

Windows 7 Home Premium 32 SP1 Recovery

CD . . . . . . . . . . . . . . . . .

Windows 7 Home Premium 64 SP1 Recovery

CD . . . . . . . . . . . . . . . . .

Windows 7 Professional 32 SP1 Recovery

CD . . . . . . . . . . . . . . . . .

Windows 7 Professional 64 SP1 Recovery

CD . . . . . . . . . . . . . . . . .

Windows 7 Ultimate 32 SP1 Recovery CD . .

Windows 7 Ultimate 64 SP1 Recovery CD . .

Windows XP Professional 32 Recovery CD . .

Windows Vista Business 32 Recovery CD . .

ThinkCentre Hardware Maintenance Manual

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Overall: MT 0104, 0154, 7539, and 7548 . . . .

Mechanical FRUs . . . . . . . . . . . . .

Keyboard and Mouse . . . . . . . . . . . .

Adapters and miscellaneous FRUs . . . . . . .

Power Cords . . . . . . . . . . . . . . .

Recovery discs . . . . . . . . . . . . . .

Windows 7 Starter SP1 Recovery CD . . . .

Windows 7 Home Basic 32 SP1 Recovery

CD . . . . . . . . . . . . . . . . .

Windows 7 Home Premium 32 SP1 Recovery

CD . . . . . . . . . . . . . . . . .

Windows 7 Home Premium 64 SP1 Recovery

CD . . . . . . . . . . . . . . . . .

Windows 7 Professional 32 SP1 Recovery

CD . . . . . . . . . . . . . . . . .

Windows 7 Professional 64 SP1 Recovery

CD . . . . . . . . . . . . . . . . .

Windows 7 Ultimate 32 SP1 Recovery CD . .

Windows 7 Ultimate 64 SP1 Recovery CD . .

Windows XP Professional 32 Recovery CD . .

Windows Vista Business 32 Recovery CD . .

Chapter 11. Additional service

information . . . . . . . . . . . . .

Security features . . . . . . . . . . . . . .

Hardware-controlled passwords . . . . . .

Operating system password . . . . . . .

Vital Product Data . . . . . . . . . . .

BIOS levels . . . . . . . . . . . . . . . .

Updating (flashing) the BIOS from a disc . . . .

Updating (flashing) the BIOS from your operating

system . . . . . . . . . . . . . . . . . .

Recovering from a POST and BIOS update

failure . . . . . . . . . . . . . . . . . .

Power management

. . . . . . . . . . . .

Advanced Configuration and Power Interface

(ACPI) BIOS . . . . . . . . . . . . . .

Automatic Power-On features . . . . . . .

Chapter 12. Getting information, help,

and service . . . . . . . . . . . . .

Information resources . . . . . . . . . . . .

Lenovo ThinkVantage Tools . . . . . . . .

Lenovo Welcome . . . . . . . . . . . .

Access Help . . . . . . . . . . . . . .

Safety and warranty . . . . . . . . . . .

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

Help and service . . . . . . . . . . . . . .

Using the documentation and diagnostic

programs . . . . . . . . . . . . . . .

Calling for service. . . . . . . . . . . .

Using other services

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Lenovo ThinkCentre A85 Hardware Maintenance Manual page 6

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