Lenovo ThinkPad L412 Hardware Maintenance Manual page 136

Table 32. Removal steps of system board assembly (continued)
128
ThinkPad SL410, L410, L412, SL510, L510, and L512 Hardware Maintenance Manual
For ThinkPad SL510, L510, and L512:
For ThinkPad SL410, L410, and L412:
When installing: Make sure that the connectors are attached firmly to the
system board.
2
3
3
2
2
2