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Inspiron 27-7790 Service Manual

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Removing the power-button board

Prerequisites

  1. Follow the procedure in Before working inside your computer.
  2. Remove the back cover.
  3. Remove the bottom cover.
  4. Remove the stand.
  5. Remove the system-board shield.
  6. Remove the speakers.

About this task

The following image indicates the location of the power-button board and provides a visual representation of the removal procedure.

Image: Removing the power-button board

Steps

  1. Open the notch on the side of the power-button board and lift the power-button board from the slot on the base panel.
  2. Open the latch, disconnect the power-button board cable from the power-button board then lift off the power-button board.

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