Installing The Display Back-Cover And Antenna Assembly - Dell Inspiron 15 3521 Service Manual

9. Remove the display panel.
10. Remove the camera.
11. Remove the display cable.
About this task
NOTE: The display back-cover and antenna assembly cannot be further disassembled once all the pre-removal parts
procedures are completed. If the wireless antennas are malfunctioning and are required to be replaced, replace the entire
display back-cover and antenna assembly.
The image below shows the display back-cover and antenna assembly after the pre-removal parts procedures have been
performed for any display back-cover and antenna assembly replacement.
Steps
After performing the pre-requisites, you are left with the display back-cover and antenna assembly.

Installing the display back-cover and antenna 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 back-cover and antenna assembly and provides a visual representation
of the installation procedure.
Removing and installing components 81