Remove The Fingerprint Board And Cu Foil Mylar - Lenovo CAMPUS LEGION SLIM 7-15ACH Hardware Maintenance Manual

Figure 27. Remove the fingerprint board cable
Go to
https://support.lenovo.com/partslookup
part:
Fingerprint board cable

Remove the fingerprint board and Cu Foil mylar

Make sure the following FRUs (or CRUs) have been removed.
"Remove the lower case" on page 30
"Remove the solid-state drive (SSD) module" on page 31
"Remove the battery pack" on page 33
"Remove the Wi-Fi card" on page 33
"Remove the solid-state drive (SSD) mylar" on page 34
"Remove the DC-in bracket" on page 35
"Remove the memory module mylar" on page 35
"Remove the memory module" on page 36
"Remove the heat sink" on page 37
"Remove the fans" on page 38
"Remove the system board" on page 43
Step 1. Peel off the Cu Foil mylar.
Figure 28. Peel off the Cu Foil mylar
Step 2. Remove two screws. Disconnect the fingerprint board cable from the fingerprint board and then
remove the fingerprint board.
to look up the Lenovo part number of the following replacement
.
Chapter 4 Removing a FRU or CRU
45