ViewSonic
Service Manual
April 1999.- Version 1.0
VG150
BLOCK DIAGRAM
COMPLETE TFT LCD DISPLAY UNIT
AC Outlet
Adaptor
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12V
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700Vac
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Main Board
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Panel
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MAIN BoaRD (TFT LCD DisPLay ANALOG INTERFACE CONTROL BOARD)
G-anolog
B-anolog
Digital
Rout
Control
Data
G out
registers
processor
Bout
Control
Unit
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|
Dot CLK
H-Sync-in
V-Sync-in
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P
—
CPU
haan
Clock generator
Soilless
ry
cog
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H-Sync-out
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pos
Data Enabie
Page 7
'Confidential Do Not Copy,
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