Acer AO725 - IO Board Removal

Machine Maintenance Procedures 3-25
IO Board Removal 0
Prerequisite:
Upper Case Removal
1. Find IO Board (B) on the base assembly. Refer to Figure 3-23.
Figure 3-23. Component Location
2. Disconnect IO board FPC (G) from mainboard connector (F) and IO board connector
(H) (Figure 3-24).
3. Disconnect AC converter cable (D) from mainboard connector (C) and IO board
connector (E) (Figure 3-24).
4. Remove three (3) screws (A) securing the IO board in place (Figure 3-24).
Figure 3-24. IO Board
A
C
B
C
G
E
A
A
F
H
D