Installing The Display Assembly - Dell NOT22814 Owner's Manual

Steps
1. Peel that tape that secures the display-cable latch to the system board.
2. Open the latch and disconnect the display cable from the system board.
3. Disconnect the dynamic-display switch (DDS) cable from the system board.
NOTE: This step is applicable only for computers that are shipped with a 165 Hz or 240 Hz display.
4. Remove the antenna cables from the routing guides on the right fan.
5. Turn the computer over and place the computer on a clean and flat surface.
6. Remove the four screws (M2.5x4) that secure the left display-assembly hinge to the palm-rest and keyboard assembly.
7. Remove the antenna cables from the routing guides on the palm-rest and keyboard assembly, along the top side of the
computer.
8. Remove the four screws (M2.5x4) that secure the right display-assembly hinge to the palm-rest and keyboard assembly.
9. Remove the display cable from the routing guides on the palm-rest and keyboard assembly, along the top side of the
computer.
10. Gently lift the display assembly from the palm-rest and keyboard assembly.

Installing the display assembly

Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following image indicates the location of the display assembly and provides a visual representation of the installation
procedure.
58 Removing and installing Field Replaceable Units (FRUs)