Remove The Fingerprint Reader Board Cable (For Selected Models) - Lenovo Yoga 7 Hardware Maintenance Manual

Figure 27. Disconnect the touch pad cable connectors and remove the touch pad cable
Go to
https://support.lenovo.com/partslookup
replacement part:
Touch pad cable

Remove the fingerprint reader board cable (for selected models)

Make sure the following FRUs (CRUs) have been removed.
"Remove the lower case" on page 28
"Remove the battery pack" on page 29
Step 1. Disconnect the fingerprint reader board cable. Then, remove the fingerprint reader board cable.
Figure 28. Disconnect and remove the fingerprint reader board cable
to look up the Lenovo part numbers of the following
.
Chapter 4 Removing a FRU or CRU
43