Lenovo 20V9003DIX Hardware Maintenance Manual page 60

Remove the LCD module and the EDP cable
Make sure the following FRUs (CRUs) have been removed.
"Remove the LCD unit" on page 48
"Remove the hinge cover" on page 50
"Remove the hinge rubbers" on page 51
"Remove the LCD bezel" on page 51
Step 1. Remove the two pieces of removable tape with tweezers and then remove the LCD module.
Figure 43. Remove the two pieces of removable tape with tweezers and then remove the LCD module
Step 2. Peel off the tape and then disconnect the EDP cable from the LCD module.
Figure 44. Peel off the tape and then disconnect the EDP cable from the LCD module
Go to https://support.lenovo.com/partslookup
replacement parts:
EDP cable
LCD module
Removable tape
Remove the microphone rubbers
Make sure the following FRUs (CRUs) have been removed.
"Remove the LCD unit" on page 48
"Remove the hinge cover" on page 50
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Hardware Maintenance Manual
to look up the Lenovo part numbers of the following