v
System board without IBM security chip (bottom view)
Begin by checking the FRU number of the system board,
and be sure to use the correct system board FRU for the
computer. For the FRU numbers, see “Parts list” on
page 136.
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, reinstall it on the system board
immediately. Then make sure that it is firmly fixed
on the system board and does not move easily.
v
The security chip cannot be used with any other
system board.
v
The system board cannot be used with other
security chip.
v
The system board cannot be used without the
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.
Removing and replacing a FRU
ThinkPad T30
107
Summary of Contents for MT 2367
Page 6: ...2 ThinkPad T30 MT 2366 2367...
Page 28: ...Laser compliance statement 24 ThinkPad T30 MT 2366 2367...
Page 102: ...6 6 Removing and replacing a FRU 98 ThinkPad T30 MT 2366 2367...
Page 125: ...2 2 3 Removing and replacing a FRU ThinkPad T30 121...
Page 137: ...1 2 3 4 5 6 7 8 9 10 11 12 13 14 16 15 17 18 Locations ThinkPad T30 133...
Page 167: ...Notices ThinkPad T30 163...
Page 168: ...Part Number 92P1840 Printed in U S A 1P P N 92P1840...
