AOC i2252VWH, Руководство по обслуживанию

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Service Manual AOCi2252VW
20
5. Circuit Schematic
5.1 Main Board 715G4641M01
5V
+5V_SB
VCC1.8
06.AUDIO
6.AUDIO
Volume
Mute
AOUT_R
AOUT_L
AIN_L
AIN_R
+5V_SB
Audio_SD
05.PANEL INTERFACE
5.PANEL INTERFACE
VLCD
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PA8
PA9
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
LT
-S
C
L
LT
-S
D
A
5V
+5V_SB
DVI5V
CBPCBNZK2J1 1
i2252Vwh
B
2 8 Monday , August 08, 2011
715G4641-M01-000-0040
< 称爹 >
1.1 COVER & REVISE HISTORY
715G4641-M01-000-0040-1-110808
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
VLCD
VLCD
VCC1.8
+5V_SB
03.HDMI1
3.HDMI1
5V
H
HDMI1_D2-
H
HDMI1_D1-
H
HDMI1_D0-
H
HDMI1_CK-
HDMI1_SDA
HDMI1_SCL
DET_HDMI1
CEC_CTRL
HDMI1_HPD
DDC_WP
+5V_SB
04.SCALER
4.SCALER
RIN
GNDR
GIN
GNDG
BIN
GNDB
HSYNC
VSYNC
DDCA_SDA
DDCA_SCL
DVI_SCL
DVI_SDA
RX0+
RX0-
RX1+
RX1-
RX2+
RX2-
RXC+
RXC-
DET_VGAI
DET_DVII
DDC_WP
H
HDMI1_D2-
H
HDMI1_D1-
H
H
HDMI1_CK-
HDMI1_D0-
HDMI1_SDA
HDMI1_SCL
DET_HDMI1
CEC_CTRL
HDMI1_HPD
DDC_WP
Mute
AOUT_L
AOUT_R
AIN_R
AIN_L
on_Panel
on_BACKLIGHT
Adj_BACKLIGHT
PANEL_ID#
Audio_EN
Mute
VCC3.3
VCC1.8
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PA8
PA9
DVI_HPD
DVI5V
5V
+5V_SB
LT-SDA
LT-SCL
Audio_SD
DVI5V
+5V_SB
VCC3.3
02.INPUT
2.INPUT
RIN
GNDR
GIN
GNDG
BIN
GNDB
HSYNC
VSYNC
DDCA_SDA
DDCA_SCL
RX0+
RX0-
RX1-
RX1+
RX2+
RX2-
RXC-
RXC+
DVI_SDA
DVI_SCL
DET_VGAI
DET_DVII
DDC_WP
DVI5V
+5V_SB
DVI_HPD
VCC3.3
07.POWER
7.POWER
on_Panel
on_BACKLIGHT
Adj_BACKLIGHT
PANEL_ID#
Audio_EN
Mute
VCC1.8
VCC3.3
VLCD
+5V_SB
Volume
+5V_SB