Screw specifications
M2 x L4
M2 x L2
Go to
https://support.lenovo.com/partslookup
part:
I/O board
Remove the fingerprint board module
Make sure the following FRUs (or CRUs) have been removed.
"Remove the lower case" on page 28
"Remove the I/O board" on page 37
Step 1.
Peel off the two pieces of tape.
Figure 26. Peel off the two pieces of tape
Step 2.
Peel off the tape and then remove the fingerprint board module.
Figure 27. Remove the fingerprint board module
Number of screws
2
1
to look up the Lenovo part number of the following replacement
.
Chapter 4
Removing a FRU or CRU
41