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XPS 8900 Service Manual

PDF

Procedure

  • NOTE: Note the routing of the cable as you remove it so that you can reroute it correctly after you replace the power-button module.
  1. Disconnect the power-button module cable from the system board. For more information, see “ System-board components”.
    Image: Disconnect the power-button module cable
    1. power-button module
    2. power-button module cable
  2. Note the power-button module cable routing and remove the cable from the routing guides on the chassis.
  3. Press the tabs on the power-button module and lift the power-button module from the top panel.
    Image: Removing the power-button module
    1. power-button module
    2. power-button module tabs (4)
    3. power-button module cable

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