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Service Hints & Tips

Document ID: RJJR-3NHQ9K

This document is provided to IBM and our Business Partners to help sell and/or service IBM products. It is not to be distributed beyond that audience or used for any other purpose.

TP 560X - 1100 System Board

Applicable to: World-Wide

1100 System Board

DIMM (If Installed) (1020)
Battery Pack (1030)
Frame (1040)
Keyboard Unit (1050)
LCD Assembly (1060)
Speaker (1070)
Hard Disk Drive (1080)
PC Card Slot Assembly (1090)

Notes:

1. The system unit serial number must be restored when the system board is replaced. Select the option Set system identification on the maintenance diskette. The flash ROM on the system board contains the vital product data (VPD) that is,
the system unit serial number, system board system number, and other computer-unique data.
2. Do not power off the computer when restoring the VPD. The system unit serial number label is attached to the base cover.

Step

Screw No.(See page 59)

Qty

Torque

1

5

6

3 kgcm

2

6

2

2 kgcm


Note:

When replacing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you removed. Use a new one. Make sure the screws are tightened firmly
(see Screw Tightening Information on page 22 if you do not have a torque screwdriver).

Step

Screw No.(See page 59)

Qty

Torque

4

3

3

4 kgcm


Note:

When replacing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you removed. Use a new one. Make sure the screws are tightened firmly
(see Screw Tightening Information on page 22 if you do not have a torque screwdriver).


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Hardware Maintenance Information

Date Created

04-11-97

Last Updated

07-04-98

Revision Date

16-03-99

Brand

IBM ThinkPad

Product Family

ThinkPad 560X

Machine Type

2640

Model

Various

TypeModel

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