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Inspiron 16 5635 Owner's Manual

Installing the I/O board

Prerequisites

CAUTION:The information in this section is intended for authorized service technicians only.
If you are replacing a component, remove the existing component before performing the installation process.

About this task

The following image(s) indicate the location of the io board and provides a visual representation of the installation procedure.

Installing the io board

Steps

  1. Align the screw holes on the I/O board with the screw holes on the system board and palm-rest and keyboard assembly.
  2. Align the ports on the I/O board with the slots on the palm-rest and keyboard assembly.
    Note
  3. Place the I/O board on the palm-rest and keyboard assembly.
  4. Replace the M2x3 screw to secure the I/O board to the palm-rest and keyboard assembly.
  5. Connect the I/O-board cable to the I/O board.
  6. Close the latch and replace the clear adhesive tape.
  7. Connect the fingerprint-reader cable to the I/O board and close the latch to secure the cable.
  8. Connect the coin-cell battery from the I/O board.
  9. Close the left display hinge and align the screw holes on the left display hinge with the screw holes on the palm-rest and keyboard assembly.
  10. Replace the two screws (M2.5x5) to secure the left display hinge to the palm-rest and keyboard assembly.

Next steps

  1. Install the base cover.
  2. Follow the procedure in After working inside your computer.

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