Schematic; Main Board - Hanns.G AG172D Service Manual

17" LCD Color Monitor

6. Schematic

6.1 Main Board

+5V
+12V
+3V3
VCC1.8
+5V
VCC3.3
Downloaded from www.Manualslib.com
TSUM56AK
B3
RIN
GNDR
GIN
GNDG
SOG
+5V BIN
GNDB
HSY NC
VSY NC
DDCA_SDA
DDCA_SCL
DET_VGA
DDC_WP
R+
R-
G+
G-
B+
B-
CLK+
CLK-
DDCD_SDA
DDCD_SCL
DET_DVI
3.INPUT
B2
on_BACKLIGHT
on_Panel
on_PANEL_12V
+12V
VCTRL
+3V3
VCC1.8
+5V Adj_BACKLIGHT
VCC3.3
VLCD VLCD_12V
VLCD
VLCD_12V
2.POWER
manuals search engine
SCHEMATIC
XGA/SXGA
B4
RIN
GNDR
GIN
GNDG
SOG
BIN
GNDB
HSY NC
VSY NC
DDCA_SDA
DDCA_SCL
DET_VGA
DDC_WP
R+
R-
G+
G-
B+
B-
CLK+
CLK-
DDCD_SDA
DDCD_SCL
DET_DVI
on_BACKLIGHT
on_Panel
on_PANEL_12V
VCTRL
Adj_BACKLIGHT
4.SCALER
20
LVDS OUTPUT
VCC1.8 VCC3.3 +5V +12V
VCC1.8
Vcc3.3
+5V
+12V
B5
PA[0..7]
PA[0..7] PA[0..7]
PA[8..13]
PA[8..13] PA[8..13]
PA[14..19]
PA[14..19] PA[14..19]
PB[0..5]
PB[0..5] PB[0..5]
PB[6..11]
PB[6..11] PB[6..11]
PB[12..23]
PB[12..23] PB[12..23]
GPO[0..4]
GPO[0..4] GPO[0..4]
ESP ESP
OSP OSP VLCD
VLCD_12V
5.PANEL INTERFACE
19A RDT191WM PRUNUS 2006-4-20
Title
Size Document Number
B
Date: Friday , July 21, 2006
Hanns.G AG172D
VLCD VLCD_12V
TOP
Rev
A
Sheet 1 of 5