Figure 19. Remove the left fan
Screw specifications
M2 × L3
Step 2.
Disconnect the USB board cable from the USB board. Remove two screws and then remove the
USB board.
Figure 20. Remove the USB board
Screw specifications
M2 × L3
Go to
https://support.lenovo.com/partslookup
replacement part:
USB board
Number of screws
3
Number of screws
2
to look up the Lenovo part numbers of the following
.
Chapter 4
Removing a FRU or CRU
39