For T23 Series - IBM ThinkPad T20 Hardware Maintenance Manual

For T23 series

Note: The shape of the CPU socket vary from model to
model. When removing or installing the CPU,
confirm the shape of the CPU socket and do either
steps 1 , 2 and a or steps 1' , 2 and a' .
Rotate the head of the screw to the direction of the arrow
1 or 1' to release the lock and then remove the CPU.
1
1'
When installing: Rotate the head of the screw to the
98
ThinkPad T20, T21, T22, T23 (MT 2647/2648)
direction of the arrow a or a' to lock
the CPU.
Removing and replacing a FRU
a
a'
2