
Circuit Diagrams and PWB Layouts
10.
10-6-7
VGA
19361_506_121211.eps
121211
VGA
B07
B07
2012-08-15
B
715G5632
VGA
VGA SYNC SLICER
VGA Switch
L = > VGA SDA/SCL
H = > UART TX/RX
R149
1K 1/16W 5%
VGA_11
VGA EEPROM WP
H = > Enable
L = > Protect
VGASDA
VGASCL
VGA_PLUGPWR
VGASCL_IN
D124
BAV70
3
1
2
R150
10K 1/16W 5%
VGA CONNECTOR
R484
NC/10K 1/16W 5%
VGASDA_IN
R1141
33R 1/16W 5%
U103
NC7SB3157P6X
B1
1
GND
2
B0
3
A
4
VCC
5
S
6
R1150
10K 1/16W 5%
U104
NC7SB3157P6X
B1
1
GND
2
B0
3
A
4
VCC
5
S
6
VGA_PLUGPWR
ZD131
MLVG0402
1
2
+5VSB
Q112
BC847C
Q113
BC847C
U0TX
U0RX
VGA_Audio_L_in
VGA_Audio_R_in
RED
GRN
BLU
HSYNC#
VSYNC#
Near VGA CONN.
VGASCL_IN
VGASDA_IN
VGA_PLUGPWR
R690
0R05 1/16W
VGA_11
R691
0R05 1/16W
ZD137
MLVG0402
1
2
VSYNC#
R153
75R 1/16W 1%
SOG
C138
15PF50V
ZD136
MLVG0402
1
2
U105
M24C02-WDW6P
E0
1
E1
2
E2
3
VSS
4
SDA
5
SCL
6
WC
7
VCC
8
C142
10N 50V
RP
BP
R156
0R05 1/16W
CN606
PHONE JACK
1
2
3
SYS_EEPROM_WP
R170
2.2K 1/16W
BP
5
+5VSB
GP
ZD138
MLVG0402
1
2
VGADDCWP
SOG
5
FB115
80R
1
2
R159
75R 1/16W 1%
R165
100R 1/16W 5%
FB116
80R
1
2
C134
15PF50V
VSYNC
C139
100N 16V
R169
75R 1/16W 1%
HSYNC
RP
5
R155
0R05 1/16W
R166
33R 1/16W 5%
VGA_R_In
ZD60
3
ML
V
G0402
1
2
VGACOM
VGA_L_In
R158
68 OHM +-5% 1/16W
R163
0R05 1/16W
VGADDCWP
C140
10N 50V
U0RX
VGASCL
U0RX
5,7
ZD135
MLVG0402
1
2
HSYNC#
GRN
C133
10N 50V
BLU
C144
15PF50V
GP
VGACOM
5
VGACOM
R168
68 OHM +-5% 1/16W
C136
NC/5PF 50V
VGA_PLUGPWR
R167
33R 1/16W 5%
C686
2.2UF 16V
U0TX
FB117
80R
1
2
U0TX
5,7
VSYNC
5
BP
R1147
10K 1/16W 5%
C685
2.2UF 16V
HSYNC
ZD134
MLVG0402
1
2
ZD604
ML
V
G0402
1
2
RP
C135
1.5nF 50V
VSYNC
SYS_EEPROM_WP
5,7,12
C137
10N 50V
HSYNC
5
SOG
RED
C132
NC/5PF 50V
R151
68 OHM +-5% 1/16W
+5V_SW
GND
4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,21,22
+5V_SW
4,11,12,13,14,16,17,18,20
R157
NC/2.2K 1/16W
R152
0R05 1/16W
VGASDA
+5VSB
4,7,17
GP
5
R162
10K 1/16W 5
%
R154
NC/2.2K 1/16W
C6
83
1N 50V
R161
10K 1/16W 5
%
C6
8
4
1N 50V
CN101
D-SUB 15P
1
6
2
7
3
8
4
9
5
11
12
13
14
15
10
17
16
1
8
19
VGA Audio Input
VGA_R_In
VGA_L_In
VGA
Audio
VGA_L_In
11
VGA_R_In
11
C1072
100N 16V
C1071
100N 16V
SYS_EEPROM_WP
VGA_5V
R692
5.1K 1/16W
R69
3
5.1K 1/16W
Wake Up TV From Power Saving Mode
Near VGA CONN.
UART
Video Input
Near MT5366U
VGA EEPROM