Steps
1. Place the power-button with fingerprint reader into the slot on the palm-rest assembly.
2. Replace the screw (M2x3) that secures the power-button with fingerprint reader to the palm-rest assembly.
3. Adhere the tape that secures the power-button with fingerprint reader cable to the palm-rest assembly.
4. Connect the power-button with fingerprint-reader cable to the power-button board and close the latch.
5. Adhere the tape that secures the power-button with fingerprint reader cable to the palm-rest assembly.
6. Place the power-button bracket on the power-button with fingerprint reader.
7. Replace the screw (M2x3) that secures the power-button bracket to the palm-rest assembly.
Next steps
1. Install the I/O board.
2. Install the fan.
3. Install the base cover.
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 M.2 2230 solid-state drive. (if applicable)
4. Remove the M.2 2280 solid-state drive/Intel Optane H10. (if applicable)
5. Remove the battery.
6. Remove the fan.
7. Remove the heat sink.
Removing and installing components
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