IBM 2658 Hardware Maintenance Manual - Page 96

LCD Bezel Disassembly (14.1\, Important, Do not remove the security chip from the, system board.

Page 96 highlights

Important If the ThinkPad computer you are servicing has the security chip, mind the following: v Do not remove the security chip from the system board. If the security chip is removed by accident, reintall it on the system board immediately. Then make sure that it is firmly fixed on the system board and does not remove easily. v The security chip cannot be used with any other system board. v The system board cannot be used with any other security chip. v The system board cannot be used without security chip v When you return the defective system board FRU, you must check whether the security chip is firmly attached to the system board. If it is not embedded, it may not be covered under warranty. 1270 LCD Bezel Disassembly (14.1″) v "1010 Battery Disassembly" on page 63 v "1020 Mini-PCI cover and Mini-PCI card Disassembly" on page 64 v "1070 Keyboard Disassembly" on page 68 v "1100 Middle Cover Disassembly" on page 71 v "1170 LCD Disassembly" on page 77 1 90 ThinkPad R32 Series

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Important
If the ThinkPad computer you are servicing has the
security chip, mind the following:
v
Do not remove the security chip from the
system board.
If the security chip is removed by
accident, reintall it on the system board
immediately. Then make sure that it is firmly fixed
on the system board and does not remove easily.
v
The security chip
cannot
be used with any other
system board.
v
The system board
cannot
be used with any other
security chip.
v
The system board
cannot
be used without
security chip
v
When you return the defective system board
FRU, you must check whether the security chip is
firmly attached to the system board. If it is not
embedded, it may not be covered under warranty.
1270 LCD Bezel Disassembly (14.1
)
v
1010 Battery Disassembly
on page 63
v
1020 Mini-PCI cover and Mini-PCI card Disassembly
on page 64
v
1070 Keyboard Disassembly
on page 68
v
1100 Middle Cover Disassembly
on page 71
v
1170 LCD Disassembly
on page 77
1
90
ThinkPad R32 Series