![](/images/new-backgrounds/1264811/264811257x1.webp)
IO Board Removal
Prerequisite:
IO Board FPC Removal
1. Locate IO Board (A). (Figure
A
Figure 3-38. IO Board Overview
2. Disconnect 3G antenna cable (B) from IO board connector. (Figure
G
D
C
B
E
F
Figure 3-39. IO Board Cables and Screw
3.Disconnect microphone cable (C) from IO board connector (D).
4.Disconnect light sensor cable (E) from IO board connector (F).
5.Remove screw (G) from bezel.
6.Remove board from bezel.
Machine Maintenance Procedures |