Remove The Touchpad Assembly - Lenovo IdeaPad S540-14 Series Hardware Maintenance Manual

Figure 23. Remove 1 screw
Screw specifications
M2.0 x 3
Step 3. Remove the fingerprint board and its bracket.
Figure 24. Remove the fingerprint board and its bracket

Remove the touchpad assembly

Make sure the following FRUs (or CRUs) have been removed. Also make sure the cables connecting the
touch pad assembly to the system board have been disconnected.
"Remove the lower case" on page 31
"Remove the battery pack" on page 32
"Remove the fingerprint board" on page 41
Step 1. Disconnect the cable as shown.
42
Hardware Maintenance Manual
Number of screws
1