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Inspiron 7400 Service Manual

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Removing the power-adapter port

Prerequisites

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

About this task

The following images indicate the location of the power-adapter port and provides a visual representation of the removal procedure.

Image:Removing the power-adapter port

Steps

  1. Lift the Mylar that covers the system board.
  2. Remove the two screws (M2x4) that secure the right-display hinge to the palm-rest and keyboard assembly.
  3. Pry open the right-display hinge.
  4. Disconnect the power-adapter port from the system board.
  5. Remove the screw (M2x3) that secures the power-adapter to the palm-rest and keyboard assembly.
  6. Lift the power-adapter port from its slot on the palm-rest and keyboard assembly.

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