Acer RB23WABAS service manual S17

4. Assembly and Disassembly Procedures (continued)

ACER H233H 21

Go to cover page

	Hold one side of down side that had been	S17	Use a Phillips-head screwdriver unscrewed the
S14
	separated from front bezel		No.1(No1screw size=M3x4; Torque=5+/-1

Use properly force to pull up front bezel

KGFxCM).

Use a Phillips-head screwdriver unscrewed the

S15 No.1~2 screws(No1~2 screw size=M2x3.3; Torque=1~1.5 KGFxCM).

Unhook the power key board from front bezel, disconnect the power key cable.

1 2

Tear off shield safety tape

Disconnect the OSD key cable

1

3 2

1

Use a Phillips-head screwdriver unscrewed the

S18 No.1~2(No1~2screw size=M3x6; Torque=9~10 KGFxCM).

Unplug the USB cable and OSD key cable.

1

2

S19

Use a Hex-head screwdriver unscrewed 4 screws to release the DVI and D-SUB connectors (No1~4Hex Nut screws Size=M3x8;Torque=4~6KGFxCM).

2 1

4 3

S20

Use a Phillips-head screwdriver unscrewed the No.1~3 screws to release the power connector and HDMI connector.

(No1~2 screw size=M3x10; No 3 screw size=M3x6 Torque=4~6 KGFxCM).

2 1 3