Lenovo Legion Slim 5 Hardware Maintenance Manual page 60

"Remove the lower case" on page 29
"Remove the LCD unit" on page 46
"Remove the LCD bezel" on page 49
"Remove the camera bracket" on page 49
"Remove the microphone rubbers" on page 50
"Remove the LCD panel" on page 51
"Remove the camera board" on page 53
Go to https://support.lenovo.com/partslookup
replacement part:
LCD cover
54
Lenovo Legion Slim 5 (16", 9)Hardware Maintenance Manual
to look up the Lenovo part numbers of the following