Lenovo L412, L512 manual 92

Table15. Removal steps of fan assembly (continued)
For integrated fan assembly for ThinkPad SL410, L410, SL510, and L510:
b
a
b
b
Discrete fan assembly for ThinkPad L412 and L512:
a
b
bb
For integrated fan assembly for ThinkPad L412 and L512:
b
92 ThinkPad SL410, L410, L412, SL510, L510, and L512 HardwareMaintenance Manual