
10.
Circuit Diagrams and PWB Layouts
SSB: CVBS/ Audio Out
1
88
70_505_100107.ep
s
100
3
0
8
CVB
S
/A
u
dio O
u
t
B05
B05
2010-01-14
C
715G
3
7
8
6
CVB
S
/A
u
dio O
u
t
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A
A
B
B
C
C
D
D
E
E
OP_5V
+5V_ON
+5V_TUNER
+5V_TUNER
OP_5V
OP_5V
AR2
1
3
AL2
1
3
AR
3
1
3
AL
3
1
3
S
CT1_AUL_OUT 6
S
CT1_AUR_OUT 6
S
CT2_CVB
S
_OUT 6
CVB
S
_OUT
1
3
POP_MUTE
17
POP_MUTE
17
S
CT2_AUL_OUT 6
S
CT2_AUR_OUT 6
ITV_AUO
u
tL
1
3
ITV_AUO
u
tR
1
3
C
S
T_AUL_OUT 6
C
S
T_AUR_OUT 6
C15
3
1
C15
3
1
1.
8
NF 50V
R1504
75R 1/16W 1%
R1504
75R 1/16W 1%
C1529
1.
8
NF 50V
C1529
1.
8
NF 50V
C1510
1UF 6.
3
V
C1510
1UF 6.
3
V
R151
3
3
0KOHM 1/16W +/-5%
R151
3
3
0KOHM 1/16W +/-5%
C1506
100N 16V
C1506
100N 16V
C1524
1
8
0P 50V
C1524
1
8
0P 50V
R1527
47KOHM(NC)
R1527
47KOHM(NC)
R1514
10K 1/16W 5%
R1514
10K 1/16W 5%
R1519
10OHM1/10W
R1519
10OHM1/10W
C1505
1UF 6.
3
V
C1505
1UF 6.
3
V
C1526
1.
8
NF 50V
C1526
1.
8
NF 50V
R152
8
47KOHM(NC)
R152
8
47KOHM(NC)
R1515
3
0KOHM 1/16W +/-5%
R1515
3
0KOHM 1/16W +/-5%
C1527
1
8
0P 50V
C1527
1
8
0P 50V
C15
3
9
1U(NC)
C15
3
9
1U(NC)
R1507
10OHM1/10W
R1507
10OHM1/10W
R1521
10OHM1/10W
R1521
10OHM1/10W
R1522
10OHM1/10W
R1522
10OHM1/10W
R1516
10K 1/16W 5%
R1516
10K 1/16W 5%
R1502
10K 1/16W 5%
R1502
10K 1/16W 5%
R1510
3
0KOHM 1/16W +/-5%
R1510
3
0KOHM 1/16W +/-5%
C152
3
1
8
0P 50V
C152
3
1
8
0P 50V
R1505
33
K 1/16W
R1505
33
K 1/16W
C1522
1.
8
NF 50V
C1522
1.
8
NF 50V
C1540
2200pF(NC)
C1540
2200pF(NC)
R1529
10K 1/16W 5%
R1529
10K 1/16W 5%
R1511
3
0KOHM 1/16W +/-5%
R1511
3
0KOHM 1/16W +/-5%
R15
33
100R(NC)
R15
33
100R(NC)
R15
3
0
10K 1/16W 5%
R15
3
0
10K 1/16W 5%
C1511
1UF 6.
3
V
C1511
1UF 6.
3
V
R151
8
10OHM1/10W
R151
8
10OHM1/10W
R150
8
10K1/16W
R150
8
10K1/16W
R1525
47KOHM(NC)
R1525
47KOHM(NC)
C1525
1UF 6.
3
V
C1525
1UF 6.
3
V
R15
3
1
10OHM1/10W(NC)
R15
3
1
10OHM1/10W(NC)
R150
3
10R 1/16W 5%
R150
3
10R 1/16W 5%
R15
3
4
100R(NC)
R15
3
4
100R(NC)
C1541
2200pF(NC)
C1541
2200pF(NC)
+
C1507
470
u
F 10V
+
C1507
470
u
F 10V
R1509
10K 1/16W 5%
R1509
10K 1/16W 5%
R1501
0R05 1/10W
R1501
0R05 1/10W
R1506
75R 1/10W 1%
R1506
75R 1/10W 1%
Q1502
BC
8
47C
Q1502
BC
8
47C
C1514
1UF 6.
3
V
C1514
1UF 6.
3
V
R15
3
2
10OHM1/10W(NC)
R15
3
2
10OHM1/10W(NC)
C15
38
1U(NC)
C15
38
1U(NC)
R152
3
10K 1/16W 5%
R152
3
10K 1/16W 5%
C1516
1UF 6.
3
V
C1516
1UF 6.
3
V
C151
3
1.
8
NF 50V
C151
3
1.
8
NF 50V
+
C150
3
47
u
F 16V
+
C150
3
47
u
F 16V
R1524
10K 1/16W 5%
R1524
10K 1/16W 5%
C15
33
1UF 6.
3
V
C15
33
1UF 6.
3
V
C1501
1UF 6.
3
V
C1501
1UF 6.
3
V
+
C1504
470
u
F 10V
+
C1504
470
u
F 10V
C1520
1U 25V
C1520
1U 25V
R1517
10OHM1/10W
R1517
10OHM1/10W
U1501
MAX972
8
AETC+
U1501
MAX972
8
AETC+
PV
ss
4
C1N
3
OUTL
11
S
V
ss
9
C1P
1
S
GND
7
OUTR
10
S
HDN
5
PGND
2
IN R
8
VDD
12
IN_L
6
U1502
MAX972
8
AETC+
U1502
MAX972
8
AETC+
PV
ss
4
C1N
3
OUTL
11
S
V
ss
9
C1P
1
S
GND
7
OUTR
10
S
HDN
5
PGND
2
IN R
8
VDD
12
IN_L
6
R15
3
5
22K(NC)
R15
3
5
22K(NC)
R1512
10OHM1/10W
R1512
10OHM1/10W
R1526
47KOHM(NC)
R1526
47KOHM(NC)
C150
8
10
u
F 10V
C150
8
10
u
F 10V
C1517
10
u
F 10V
C1517
10
u
F 10V
C1502
100N 16V
C1502
100N 16V
C1515
C1515
1.
8
NF 50V
R15
3
6
22K(NC)
R15
3
6
22K(NC)
C1519
1.
8
NF 50V
C1519
1.
8
NF 50V
R1520
10OHM1/10W
R1520
10OHM1/10W
C152
8
1.
8
NF 50V
C152
8
1.
8
NF 50V
C15
3
0
1.
8
NF 50V
C15
3
0
1.
8
NF 50V
C15
3
7
1.
8
NF 50V
C15
3
7
1.
8
NF 50V
C151
8
1U 25V
C151
8
1U 25V
C1521
1
8
0P 50V
C1521
1
8
0P 50V
C1501 B2 C1502 A2
C150
3
A1 C1504 A2
C1505 A5 C1506 C1
C1507 C1 C150
8
A5
C1510 C5 C1511 D5
C151
3
B7 C1514 C5
C1515 B7 C1516 B2
C1517 C5 C151
8
A5
C1519 B7 C1520 C5
C1521 C4 C1522 C
3
C152
3
E4 C1524 C4
C1525 D2 C1526 C
3
C1527 E4 C152
8
E
3
C1529 E
3
C15
3
0 D7
C15
3
1 B7 C15
33
D2
C15
3
7 D7 C15
38
A6
C15
3
9 A6 C1540 A5
C1541 A6 Q1502 A2
R1501 C1 R1502 A2
R150
3
A2 R1504 A
3
R1505 A2 R1506 A2
R1507 B4 R150
8
B2
R1509 B2 R1510 C
3
R1511 C
3
R1512 D4
R151
3
E
3
R1514 D2
R1515 E
3
R1516 D2
R1517 A7 R151
8
A7
R1519 D6 R1520 D6
R1521 B7 R1522 B7
R152
3
B
3
R1524 B
3
R1525 B6 R1526 B5
R1527 D6 R152
8
D6
R1529 D
3
R15
3
0 D
3
R15
3
1 A7 R15
3
2 A7
R15
33
A4 R15
3
4 A4
R15
3
5 A5 R15
3
6 A6
U1501 B4 U1502 C4