Dell 14 Plus 2-in-1 DB04255 Owner's Manual

Removing the power button with fingerprint reader

CAUTION:The information in this section is intended for authorized service technicians only.

Prerequisites

  1. Follow the procedure in Before working inside your computer.
  2. Remove the base cover.
  3. Remove the I/O board.
  4. Remove the I/O-board cable.

About this task

The following image indicates the location of the power button with fingerprint reader and provides a visual representation of the removal procedure.

Figure 1. Removing the power button with fingerprint reader
Image: Removing the power-button with fingerprint reader

Steps

  1. Remove the screw (M2x3) that secures the power button with fingerprint reader to the palm-rest and keyboard assembly.
  2. Lift the mylar covering the fingerprint-reader cable.
  3. Peel the fingerprint reader cable from the palm-rest and keyboard assembly.
  4. Lift the power button, along with fingerprint reader cable, off the palm-rest and keyboard assembly.

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