IBM MT 8749 Laptop User Manual


 
Following components soldered on the system board are extremely sensitive. When
you service the system board, avoid any kind of rough handling.
a Accelerometer chip for the HDD Active Protection System
b MCH (Memory ControllerHub)
c ICH (I/O Controller Hub)
d Security chip
e CPU
a
d
e
b
c
Removing and replacing a FRU
ThinkPad Z61t 99