Installing The Display Panel - Dell OptiPlex 7480 All-In-One Service Manual

Steps
1. Remove the 11 screws (M3x5) that secure the display panel to the middle frame and display-assembly base.
2. Place the system in an upright position.
3. Holding the top corner, release the display panel away from the middle frame and display-assembly base.
4. Route the display back-light, touch screen, and display cable through the slots on the display-assembly base.
5. Lift the display panel up from the middle frame and display-assembly base.

Installing the display panel

Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following image provides a visual representation of the display panel installation procedure.
82 Removing and installing components