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Inspiron 16 7620 2-in-1 Service Manual

Removing the power-button board

Prerequisites

  1. Follow the procedure in Before working inside your computer.
  2. Remove the base cover.

About this task

The following image(s) indicate the location of the power-button board and provides a visual representation of the removal procedure.

Removing the power-button board

Steps

  1. Remove the two screws (M2.5x4) that secure the left-display hinge to the system board.
  2. Pry open the left-display hinge at an angle of 90 degrees.
  3. Lift the latch and disconnect the power-button board cable from the I/O board.
  4. Lift the latch and disconnect the power-button cable from the power-button board.
  5. Remove the two screws (M2x3) that secure the power-button board to the palm-rest and keyboard assembly.
  6. Lift the power-button board off the palm-rest and keyboard assembly.

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