IBM ThinkPad 365C 2625 Maintenance Manual page 244

1080 System Board Assembly (Continued)
Note
As the PCMCIA eject buttons are sticking out, pull the
buttons out slightly and fold them to the right; then
push up the system board assembly from the bottom
when removing the system board assembly.
Step Location (Quantity)
System board assembly (2)
Base cover (1)
Note: When replacing, make sure you use the correct screw.
232
IBM Mobile Systems - ThinkPad HMM Volume 3
Length
M 2.5 x
6mm
Special
screw