Remove the system board:
1.Disconnect the following cables from the system board:
(1)Power button board ZIF connector and cable
(2)Display panel ZIF connector and cable
(3)TouchScreen ZIF connector and cable
(4)I/O board ZIF connector and cable
(5)Speaker cable
2.Release the vibrator module (1) from the clip built into the display panel assembly.
3.Release the microphone module (2) from the clip built into the display panel assembly.
4.Remove the three Phillips PM2.0×2.75 screws (3) that secure the system board to the display panel assembly.
20 | Chapter 5 Removal and replacement procedures |