4. Lift the rear edge of the switch cover and swing it forward until it rests on the keyboard.
5. Release the zero insertion force (ZIF) connector (1) to which the power button board is connected, and disconnect the cable (2) from the power button board.
6. Disconnect the microphone cable (3) from the power button board.
7. Release the ZIF connector (4) to which the LED board is connected and disconnect the cable (5) from the power button board.
8. Remove the switch cover.
Reverse this procedure to install the switch cover.
50 Chapter 4 Removal and replacement procedures
