Remove The Touchpad Cable - Lenovo ThinkBook Plus Gen 4 Hardware Maintenance Manual

Figure 13. Disconnect the cables and remove the fingerprint cable
Go to
https://support.lenovo.com/partslookup
replacement part:
Fingerprint cable

Remove the touchpad cable

Make sure the following FRUs (or CRUs) have been removed.
"Remove the lower case" on page 26
"Remove the battery pack" on page 27
Step 1. Disconnect the touchpad cable from the system board and touchpad. Then, remove the touchpad
cable.
Figure 14. Disconnect and remove the touchpad cable
to look up the Lenovo part numbers of the following
.
Chapter 4 Removing a FRU or CRU
35