Step 1. Disconnect the fingerprint board cable.
Figure 28. Disconnect the fingerprint board cable
Step 2. Remove the fingerprint reader.
Figure 29. Remove the fingerprint reader
Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following
replacement part:
Fingerprint reader
Remove the system board
Make sure the following FRUs (or CRUs) have been removed.
“Remove the lower case” on page 28
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IdeaPad 3 (14", 05), IdeaPad 3 (15", 05), and IdeaPad 3 (17", 05) Hardware Maintenance Manual