1090 Sim Slot Cover - Lenovo THINKPAD L420 Hardware Maintenance Manual

Table 17. Removal steps of CPU (continued)
When installing: Place the CPU above the CPU socket, and then rotate the head of the screw in the direction shown
a
by arrow to secure the CPU.

1090 SIM slot cover

For access, remove this FRU:
• "1010 Battery pack" on page 57
Table 18. Removal steps of SIM slot cover
Note: Loosen the screw
1
, but do not remove it.
.
Chapter 8 Removing and replacing a FRU
69