5.Turn the computer
6.Disconnect the TouchPad cable (1) and the fingerprint reader board cable (2) from the system board.
7.Remove the microphone (3) from the clip built into the top cover and remove the microphone cable from the clips built into the top cover.
8.Remove the two Torx T8M2.5×9.0 screws that secure the top cover to the computer.
9.Lift the rear edge of the top cover (1) until it disengages from the base enclosure.
10.Swing the rear edge of the top cover (2) toward you until it rests at an angle.
