Screw specifications
M2 x L5.5
Go to
https://support.lenovo.com/partslookup
replacement part:
Lower case
Remove the speakers
Make sure the following FRUs (CRUs) have been removed.
"Remove the lower case" on page 28
Step 1.
Disconnect the battery pack cable and the speaker cable from the system board.
Figure 4. Disconnect the battery pack cable and the speaker cable from the system board
Step 2.
Carefully remove the speakers.
Number of screws
9
to look up the Lenovo part numbers of the following
.
Chapter 5
Removing a FRU or CRU
29