Following components soldered on the top side of the system board are extremely
sensitive. When you service the system board, avoid any kind of rough handling.
a
CPU
b
Video chip
c
ICH (I/O Controller Hub)
d
MCH (Memory Controller Hub)
e
Security chip
f
Accelerometer chip for the HDD Active Protection System
Removing and replacing a FRU
a
b
c
d
f
e
ThinkPad Z61e, Z61m, and Z61p
95