Remove The Upper Case (With Keyboard); Disassemble The Lcd Unit - Lenovo 20V9003DIX Hardware Maintenance Manual

Figure 36. Remove six screws and remove the LCD unit
Screw specifications
M2.5 x L5

Remove the upper case (with keyboard)

Make sure the following FRUs (CRUs) have been removed.
"Remove the lower case" on page 35
"Remove the battery pack" on page 36
"Remove the solid-state drive (SSD)" on page 36
"Remove the heat sink" on page 37
"Remove the fans" on page 38
"Remove the I/O bracket (right)" on page 39
"Remove the I/O bracket (left)" on page 41
"Remove the I/O board" on page 42
"Remove the fingerprint board module" on page 43
"Remove the speakers" on page 44
"Remove the touchpad with cable" on page 45
"Remove the system board and the I/O board cable" on page 47
"Remove the LCD unit" on page 48
Go to https://support.lenovo.com/partslookup
part:
Upper case (with keyboard)

Disassemble the LCD unit

The LCD unit as a whole is not an FRU. Instead, it contains FRUs as its components. Before disassembling
the LCD unit, make sure it has been detached from the upper case.
Remove the hinge cover
Make sure the following unit has been removed.
50
Hardware Maintenance Manual
Number of screws
6
to look up the Lenovo part number of the following replacement