
19
8. Schematic Diagram
8.1 Main Board
715G5451M01001004K
VGA_TX
VGA5V
VGA5V
+5VSB
FB102
60R 0.6A
1
2
VGA_R+
6
VGA_5V
VGA_G+
6
ZD103
NC/BAT54
1
3
R181
NC/10K
R182
NC/10K
VGA_SDA
VGA_SCL
VGA_TX
VGA_RX
EDID_UART_SEL
6
U104
NC/M24C02-WDW6P
E0
1
E1
2
E2
3
VSS
4
SDA
5
SCL
6
WC
7
VCC
8
R173
NC/10K
R113
4.7K
VGA_B+
6
TU_SDA
TU_SCL
5VT
R112
4.7K
D104
NC/LL4148
Q105
NC/MMBT3904
VGA_VSYNC
R178
NC/20K
VSYNC_DET
R177
NC/10K
C137
NC/1UF 10V
R163
4.7K
VSYNC_DET
6
R176
NC/33R
EDID_UART_SEL
R175
NC/4.7K
VCC3_3
VGA_SDA
VGA_SCL
C102
2N2 50V
C103
1UF16V
C101
100N16V
+5VSB
C119
NC/22pF
R111
75R 1%
C120
NC/22pF
C121
100N16V
IF_D1
VGA_HSYNC
6
VGA_VSYNC
6
C106
2N2 50V
TU101
ENV56U04D8F
NC
1
+B
2
RF-AGC
3
NC
5
BT Monitor
6
SCL
9
SDA
10
IF Monitor
11
IF AGC
12
IFD-out1
13
IFD_out2
14
TH
1
15
TH
2
16
TH
3
17
TH
4
18
0402
0402
0402
0402
0402
C135
NC/390pF
R130
NC/10K
0402
0402
0402
C111
10PF 50V
C112
10PF 50V
0402
L
H
B1
B2
Ctrl S
ON CH
R110
33 OHM 1/16W
0402
C134
NC/390pF
TU1_SCL
R101
100 OHM
IF_AGC
R102
100 OHM
C104
2.2uF 10V
R169
NC/33R
0402
0402
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
D
Custom
3
12
Friday , August 03, 2012
称爹
<
>
03-Tuner/VGA Inputs
ZD107
TVM1G5R5M100R
1
2
ZD106
TVM1G5R5M100R
1
2
ZD108
TVM1G5R5M100R
1
2
R170
NC/33R
0402
0402
088G 35315FHDS or
088G 35315FHXH
Place close to U401
0402
UART0_RX
0402
0402
VGA Input
(Back)
0402
0402
0402
0402
0402
UART0_TX
0402
0402
0402
UART0_RX
6
R132
10K 1/10W
UART0_TX
6
R131
10K 1/10W
VGA_R+
ZD109
TVM1G5R5M100R
1
2
ZD101
MLVG0402
1
2
ZD104
TVM1G5R5M100R
1
2
ZD105
TVM1G5R5M100R
1
2
D_IF+
6
ZD110
TVM1G5R5M100R
1
2
D_IF-
6
U103
NC/SN74LVC1G3157DCKR
B2
1
GND
2
B1
3
A
4
VCC
5
S
6
CN101
D-SUB 15P
1
7
2
8
3
9
4
10
5
11
12
13
14
15
17
16
6
VGA_G+
3V3_STB
D_IF-
D_IF+
U105
NC/SN74LVC1G3157DCKR
B2
1
GND
2
B1
3
A
4
VCC
5
S
6
FB103
60R 0.6A
1
2
R119
75R 1%
L102
0.1UH
D102
BAT54C
3
1
2
R116
33 OHM 1/16W
C110
100N16V
C105
100N16V
C108
120pF 50V
0402
R179
33R
TU_GND
EDID_SEL
R180
33R
R125
33 OHM 1/16W
FB104
60R 0.6A
1
2
R126
NC/1K
R127
75R 1%
R167
33 OHM 1/16W
R168
33 OHM 1/16W
R104
100 OHM
C115
100N16V
IF_AGC
R108
NC/100R
R109
NC/100R
R123
2.2K
R121
100 OHM
D103
NC/LL4148
C114
100N16V
Q104
NC/MMBT3904
R174
NC/20K
R117
100 OHM
R120
100 OHM
VGA_HSY NC
HSY NC_DET
R124
2.2K
R115
100 OHM
C136
NC/1UF 10V
HSY NC_DET
6
R172
NC/33R
VCC3_3
0402
R171
NC/4.7K
VGA_SDA
VGA_SCL
VGA_VSY NC
VGA_HSY NC
VCC3_3
FB101
60R 0.6A
1
2
C107
100N16V
C109
100N16V
VGA_5V
3
0402
0402
ZD102
MLVG0402
1
2
0402
AGC CIRCUIT
space/trace/space/trace/space(mil)
25 / 12 / 8 / 12 / 25
0402
VGA_RX
0402
6
0402
Close to TU101
0402
1
13
0402
0402
RF Input
(Back)
10
TU_SCL
6
TU_SDA
6
9
0402
0402
ENV56U04D8F
ET-29DHR
0402
5V: +B = 150mA(MAX)
I2C Bus Address
#C2H (Write Mode)
#C3H (Read Mode)
TU_GND
Place close to TU101
0402
5
11
0402
Close to U401
R164
33 OHM 1/16W
UART0_TX
VGA_5V
R165
33 OHM 1/16W
UART0_RX
0402
0402
Place close to U401
2
12
14
C116
10N 50V
0402
0402
C117
10N 50V
R105
10K
0402
R161
51R
0402
R162
51R
TU1_SDA
R107
0R05 OHM
R106
9.1K 1%
C118
NC/220NF 25V
IFAGC
IFAGC
6
RFAGC
6
R103
1K
R129
68R
R114
68R
R122
68R
VGA_B-
VGA_B+
VGA_G-
VGA_R-
0402
0402
0402
0402
RFAGC
IF_D2
EDID_SEL
R128
33 OHM 1/16W
VGA_R-
6
VGA_G-
6
VGA_B-
6
R118
0R05 OHM
VGA_SOG
6
VGA_SOG