About this task
The following image(s) indicate the location of the power-button with optional fingerprint reader and provides a visual
representation of the installation procedure.
Steps
1. Using the alignment posts, place the power-button with optional fingerprint reader into its slot on the palm-rest and
keyboard assembly.
2. Replace the screw (M2x3) that secures the power-button with optional fingerprint reader to the palm-rest and keyboard
assembly.
Next steps
1. Install the I/O board.
2. Install the base cover.
3. Exit Service Mode.
4. Follow the procedure in After working inside your computer.
System board
Removing the system board
Prerequisites
1. Follow the procedure in Before working inside your computer.
2. Remove the base cover.
3. Remove the 3-cell battery or the 4-cell battery, whichever applicable.
4. Remove the M.2 2230 solid-state drive.
5. Remove the M.2 2280 solid-state drive.
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Removing and installing components