Service Manual

Table Of Contents
6. Follow the procedure in After working inside your computer.
Power button with fingerprint reader
Removing the power button with fingerprint reader
Prerequisites
1. Follow the procedure in Before working inside your computer.
2. Remove the base cover.
3. Remove the battery.
4. Remove the system board.
NOTE: The system board can be removed with the following components attached:
heat sink
fans
solid-state drive
About this task
The following image(s) indicate the location of the power button with fingerprint reader and provides a visual representation of
the removal procedure.
Steps
1. Open the display assembly to a 90-degree angle and place the computer on the edge of a flat surface.
2. Remove the four screws (M1.4x2) that secure the power button bracket to the palm-rest and keyboard assembly.
3. Lift the power button bracket off the palm-rest and keyboard assembly.
4. Lift the palm-rest and keyboard assembly slightly.
5. Unthread the power-button cable through the opening on the palm-rest and keyboard assembly and remove the power
button with fingerprint reader.
Removing and installing components
39