Power button with optional fingerprint reader
Removing the power button with optional fingerprint reader
Prerequisites
1. Follow the procedure in Before working inside your computer.
2. Remove the base cover.
3. Remove the display assembly.
4. Remove the I/O board.
About this task
The figure indicates the location of the power button with optional fingerprint reader and provides a visual representation of the
removal procedure.
Steps
1. Remove the screw (M1.6x2) that secures the power-button bracket to the palm-rest and keyboard assembly.
2. Lift the power-button bracket off the power-button with optional fingerprint reader.
3. Remove the screw (M1.6x2) that secures the power button to the palm-rest and keyboard assembly.
4. Lift the latch and disconnect the power-button cable (or the optional fingerprint-reader cable) from the connector on the
palm-rest and keyboard assembly.
5. Lift the power button, along with its cable, off the palm-rest and keyboard assembly.
Installing the power button with optional fingerprint reader
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The figure indicates the location of the power button with optional fingerprint reader and provides a visual representation of the
installation procedure.
Removing and installing components
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