Disassemble Process - ViewSonic VG720 - 17" LCD Monitor Service Manual

9. Disassemble Process

9.1 Units Disassemble Process
Tools
9.1.2 Disassemble process
1 Tide up the worktable, spread straight cushion, put the monitor on it, the front side
adown.(Picture 1)
2 Disassemble the 4 screws that fix the stand, remove the stand..(Picture 2, 3, 4)
3 Disassemble the 2 screws of the back cover. Picture 5
4 Use equipment or abandoned IC card to prize up the bezel through the bottom flute,
as showed in the following the picture 6, and rip up the back cover downwards.( as
showed in the following the picture 7,8)
5 Disassemble the 6 screw M3*6MM through six angle sleeve spanner, showed in the
following picture 9.
6 Disassemble the 2 fixed screws in the shield, remove the shield as the direction
arrowhead showed, refer to the following picture ,10.
7 Disassemble the 5 screws and 4 pins of the PWPC board, remove the PWPC
board.(symbolized the following picture 11 with red color)
8 Disassemble the 3 screws and 3 pins of the main board, remove the main board.
(symbolized the following picture 11 with blue color)
9 Disassemble the 2 screws of the audio board, remove the audio board. (symbolized
the following picture 11,12 with yellow color)
10 Disassemble the 4 screws of the speaker, remove the speaker, refer to the following
picture 13
11 Disassemble the 4 fixed screws of the main frame, as showed in the following the
picture 14
12 Disassemble the connect pins of the key board, as showed in the following the
picture 15. remove the bezel as the direction arrowhead showed, refer to the
following picture ,16,17.
13 Disassemble the 4 fixed screws of the panel, remove the main frame, as showed in
the following the picture 18,19. Do not damage the cable of the panel.
14 That's all. The disassemble process of the unit is over.
ViewSonic Corporation
Glove
Big cross screwdriver
Small cross screwdriver
Prize equipment or abandoned IC card
Screw box
Cushion
Six angle sleeve spanner
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Confidential - Do Not Copy VG720