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Inspiron 15 3521 Service Manual

PDF

Removing the display back-cover and antenna assembly

Prerequisites

  1. Follow the procedure in Before working inside your computer.
  2. Remove the secure digital card.
  3. Remove the base cover.
  4. Remove the wireless card.
  5. Remove the display assembly.
  6. Remove the display hinge caps.
  7. Remove the display bezel.
  8. Remove the display hinges.
  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.

Image of display back-cover and antenna assembly

Steps

After performing the pre-requisites, you are left with the display back-cover and antenna assembly.

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