1080 Cpu - Lenovo ThinkPad SL410 Hardware Maintenance Manual

Table 15. Removal steps of fan assembly (continued)
Discrete fan assembly for ThinkPad L412 and L512:
For integrated fan assembly for ThinkPad L412 and L512:

1080 CPU

For access, remove these FRUs in order:
• "1010 Battery pack" on page 59
• "1040 Thermal cover" on page 63
• "1070 Fan assembly" on page 66
Attention: CPU is extremely sensitive. When you service the CPU, avoid any kind of rough handling.
Table 16. Removal steps of CPU
Rotate the head of the screw in the direction shown by arrow
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ThinkPad SL410, L410, L412, SL510, L510, and L512 Hardware Maintenance Manual
b
1
to release the lock; then remove the CPU
2
.