Lenovo V14 Gen 4 i Hardware Maintenance Manual page 60

Figure 36. Lift the LCD panel and then disconnect the EDP cable from the LCD panel
Go to
https://support.lenovo.com/partslookup
replacement parts:
LCD panel
Removable tape
Remove the microphone rubbers
Make sure the following FRUs (CRUs) have been removed.
"Remove the LCD module" on page 50
"Remove the LCD bezel" on page 52
"Remove the LCD panel" on page 53
Step 1. Remove the microphone rubbers.
Figure 37. Remove the microphone rubbers
Go to
https://support.lenovo.com/partslookup
replacement parts:
Microphone rubbers
Removable tape
Remove the EDP cable
Make sure the following FRUs (CRUs) have been removed.
54
Hardware Maintenance Manual
to look up the Lenovo part numbers of the following
to look up the Lenovo part numbers of the following