Acer NA23WABAS Service Manual page 27

26
ACER V233H
Go to cover page
Use long nose pliers to separate plastic hook
S19
Use a Phillips-head screwdriver unscrewed the
S20
No.1screws to release the shield cover of iron.
(No1 screw size=M3x6; Torque=2.5~3
KGFxCM).
Disconnect the FFC cable to the connector of
S21
panel.
Use finger to push the lock according to arrow
direction then take out the FFC cable
Examine the panel surface accoring to inspection
S22
criteria. Put it aside.
4. Assembly and Disassembly Procedures (continued)
1
Use a Phillips-head screwdriver unscrewed the
S23
No.1~2 screws to release the interface board.
(No1~2 screw size=M3x6; Torque=9~10KGFxCM).
1
2
Use a Phillips-head screwdriver unscrewed the
S24
No.1~4 screws to disassemble the power board.
(No 1~3 screw size=M3x6; No 4 screw
size=M4x8; Torque=9~10KGFxCM).
Disconnect all of the cable
S25
2
1
3
FFC
P001
P802
P301
P308
P307
P003
4