Lenovo ThinkCentre 9349 Manuel

ThinkCentre

Hardware Installation and Replacement Guide

Machine Types 6176, 6179, 7064, 7094, 9349, 9356, 9357, 9439, 9488,

9702, 9708, 9709, 9789, 9851, 9948

ThinkCentre

Hardware Installation and Replacement

Guide

Note

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

this product and “Notices,” on page 53.

First Edition (February 2008)

©Copyright Lenovo 2005, 2008.

Portions ©Copyright International Business Machines Corporation 2005.

LENOVO products, data, computer software, and services have been developed exclusively at private expense and

are sold to governmental entities as commercial items as defined by 48 C.F.R. 2.101 with limited and restricted

rights to use, reproduction and disclosure.

LIMITED AND RESTRICTED RIGHTS NOTICE: If products, data, computer software, or services are delivered

pursuant aGeneral Services Administration ″GSA″contract, use, reproduction, or disclosure is subject to restrictions

set forth in Contract No. GS-35F-05925.

Contents

Figures ...............v

Chapter 1. Important safety information 1

Chapter 2. Overview .........3

Additional information resources .......3

Handling static-sensitive devices........4

Locations ...............5

Locating controls and connectors on the front of

your computer.............5

Locating connectors on the rear of your computer 6

Locating components ..........8

Identifying parts on the system board .....9

Chapter 3. Installing options and

replacing hardware .........11

Installing external options .........11

Removing the cover ...........12

Removing and replacing the front bezel .....14

Installing internal options .........15

Installing amemory module........15

Installing PCI adapters .........16

Installing internal drives .........19

Replacing the battery ...........24

Replacing the power supply assembly .....25

Replacing the heat sink ..........27

Replacing the primary hard disk drive .....28

Replacing the secondary hard disk drive ....31

Replacing an optical drive .........34

Replacing the diskette drive .........35

Replacing amemory module ........36

Replacing aPCI adapter ..........38

Replacing the front fan assembly .......40

Replacing the rear fan assembly .......41

Replacing the keyboard ..........43

Replacing the mouse ...........44

Chapter 4. Completing the parts

replacement ............47

Obtaining device drivers ..........48

Chapter 5. Security features .....49

Integrated cable lock ...........49

Padlock................50

Password protection ...........50

Erasing alost or forgotten password (clearing

CMOS) ................50

Appendix. Notices ..........53

Television output notice ..........54

Trademarks ..............54

©Lenovo 2005, 2008. Portions ©IBM Corp. 2005. iii

iv Hardware Installation and Replacement Guide

Figures

1. Controls and connectors.........5

2. Rear connector locations ........6

3. Component locations..........8

4. System board parts locations .......9

5. Removing the computer cover ......13

6. Removing the front bezel ........14

7. Opening the retainer clips........15

8. Installing the memory module ......16

9. Opening the adapter latch .......17

10. Closing the adapter latch ........18

11. Drive bay locations ..........20

12. Locating the spare retainer bracket .....21

13. Installing aretainer bracket .......22

14. Installing anew drive .........22

15. Connecting aparallel ATA drive .....23

16. Connecting aserial ATA drive ......23

17. Battery removal ...........24

18. Battery installation ..........25

19. Removing the power-supply-retaining screws 26

20. Removing the heat sink and fan assembly 27

21. Replacing the heat sink and fan assembly 28

22. Removing the primary hard disk drive 29

23. Installing the primary hard disk drive into

bracket ..............30

24. Installing the primary hard disk drive and

bracket ..............31

25. Removing secondary hard disk drive ....32

26. Installing the secondary hard disk drive into

bracket ..............33

27. Installing the secondary hard disk drive and

drive cage .............34

28. Removing the optical drive .......35

29. Retainer bracket for optical drive .....35

30. Removing the diskette drive .......36

31. Retainer bracket for diskette drive .....36

32. Removing the memory module ......37

33. Installing the memory module ......37

34. Removing the PCI adapter .......38

35. Install anew PCI adapter ........39

36. Removing the front fan assembly .....40

37. Installing the front fan assembly .....41

38. Removing the rear fan assembly .....42

39. Replacing the rear fan assembly......43

40. Keyboard connectors, standard and USB 44

41. Mouse connectors, standard and USB ....45

42. Replacing the computer cover ......47

43. Integrated cable lock .........49

44. Installing apadlock ..........50

©Lenovo 2005, 2008. Portions ©IBM Corp. 2005. v

vi Hardware Installation and Replacement Guide

Chapter 1. Important safety information

CAUTION:

Before using this manual, it is important that you read and understand all the

related safety information for this product. Refer to the Safety and Warranty Guide

that you received with this product for the latest safety information. Reading

and understanding this safety information reduces the risk of personal injury

and or damage to your product.

If you no longer have acopy 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, 2008. Portions ©IBM Corp. 2005. 1

2Hardware Installation and Replacement Guide

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