Table 31. Location of major sensitive components on the system board in ThinkPad L412 and L512
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.
Accelerometer chip for the HDD Active Protection SystemTM MCP (Multi Chip Package) processor
Video chip (only for discrete models) PCH (Platform Controller Hub)
For ThinkPad L412 integrated models (top side):
For ThinkPad L412 integrated models (bottom side):
124ThinkPad SL410, L410, L412, SL510, L510, and L512 Hardware Maintenance Manual
