Installing The Display Panel; Removing The Display Panel - Dell Precision 7720 Owner's Manual

Installing the display panel

1. To install the display panel:
a) Connect the eDP cable to the connector on the back of the display panel and affix the adhesive tape.
b) Align the display panel with the tabs on the display assembly.
c) Replace the M2.0X3 screws to secure the display panel to the display assembly.
2. Install the:
a) display bezel
b) display assembly
c) palmrest
d) keyboard
e) hard drive
f) base cover
g) battery
h) battery cover
3. Follow the procedure in

Removing the display panel

NOTE: For touch systems perform following step.
1. Follow the procedure in
2. Remove the:
a) battery cover
b) battery
c) base cover
d) hard drive
e) keyboard
f) palmrest
g) display assembly
After working inside your computer.
Before working inside your computer.
Disassembly and reassembly 45