Removing the power button and optional ngerprint reader
Prerequisites
1 Follow the procedure in Before working inside your computer.
2 Remove the base cover.
3 Remove the battery.
4 Remove the WLAN card.
5 Remove the GPU fan.
6 Remove the I/O board.
About this task
The gure indicates the location of the power button with optional ngerprint reader and provides a visual representation of the removal
procedure.
Steps
1 Remove the two screws (M1.2x2) that secure the power button with optional ngerprint reader to the palm-rest and keyboard
assembly.
2 Lift the power button with optional ngerprint-reader, along with the ngerprint reader cable, o the palm-rest and keyboard
assembly.
Installing the power button with optional ngerprint reader
Prerequisite
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The gure indicates the location of the power button with ngerprint reader and provides a visual representation of the installation
procedure.
46
Disassembly and reassembly
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