Acer AL2223WD - Monitor Block Diagram

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
A1A
TOP
A
16
Title
Size Document Number Rev
Date: Sheet
of
A4
4.SCALER
DDCD_SDA
CLK-
DDCA_SDA
VSYNC
HSYNC
LVACKP
DDCD_SCL
DET_VGA
on_PANEL
DDCA_SCL
LVA3M
+5V
VCC3.3
VCC1.8
RIN
GNDG
GIN
BIN
GNDB
SOG
GNDR
R+
R-
G-
B+
B-
G+
CLK+
on_BACKLIGHT
Adj_BACKLIGHT
LVA3P
LVA2M
LVACKM
LVA2P
LVA1P
LVA1M
LVA0M
LVA0P
LVBCKP
LVB1P
LVB0P
LVBCKM
LBA2M
LVB3P
LVB0M
LVB2P
LVB1M
LVB3M
HPD_CTRL
DET_DVI
VCTRL
MUTE
VOLUME
STBY
A2
2.POWER
on_BACKLIGHT
Adj_BACKLIGHT
VCC1.8
VCC3.3
+5V
VCC12
VCTRL
PC5V
A3
3.INPUT
RIN
GIN
BIN
VSYNC
GNDR
GNDG
GNDB
DET_VGA
HSYNC
SOG
DDCA_SDA
DDCA_SCL
B-
G+
G-
R-
CLK-
R+
CLK+
B+
DDCD_SDA
DDCD_SCL
PC5V
DET_DVI
HPD_CTRL
A5
5.PANEL
LVB1M
LVB0M
LVB2P
LVA1M
LVB2M
LVB3M
LVA3P
LVBCKP
LVB3P
LVA1P
LVB1P
LVA0M
LVBCKM
LVA3M
LVA0P
LVB0P
LVACKP
LVA2P
LVACKM
LVA2M
on_PANEL
+5V
VCC12
A6
6.AUDIO
VOLUME
STBY
MUTE
VCC12
VCC3.3
+5V
VCC12
+5V VCC1.8
VCC3.3
PC5V
PC5V
VCC12+5V
VCC3.3
VCC1.8
VCC12
VCC3.3
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Monitor Block Diagram