10.
Circuit Diagrams and PWB Layouts
SSB: Tuner
1
88
60_506_10051
8
.ep
s
100601
T
u
ner
B07
B07
2010-04-02
1
TUNER
715G
38
91
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
LG TUNER
To 726
33
C1602 A2 C160
3
A
3
C1604 A
3
C1605 B
3
C1606 B
8
C1607 B
3
C160
8
B
3
C161
3
E
3
C1614 E6 C1615 E4
C1616 E5 C1617 E5
C161
8
B7 C1619 E2
C1620 C
3
C1621 C4
C1622 C5 FB1601 A4
FB160
3
A
8
L1601 E4
L1602 A4 Q1601 E
8
Q1602 E
3
Q160
3
F9
Q1604 C5 R1601 E
8
R1602 A
8
R160
3
B7
R1604 B4 R1605 B4
R1606 B
3
R1607 B7
R160
8
C
3
R1609 E2
R1611 D
3
R1612 E
3
R161
3
B7 R1614 E4
R1615 E5 R1616 E
3
R1617 C5 R161
8
E
8
R1619 C5 R1620 C4
R1621 C4 R1625 E
3
R1626 E
3
TU1601 B1
TUN_
S
DA
TUN_
S
CL
T_A
S
TU_5V
T_AGC
M_V
TUN_
S
CL
TUN_
S
DA
T_
S
DA
T_
S
CL
M_
S
+5V_ON
+
3
V
3
_ON
+5V_ON
+5V_ON
TU_5V
+5V_TU
+5V_TU
+5V_ON
+5V_ON
F_
S
DA
11,1
8
F_
S
CK
11,1
8
MM_Video
4
TUNER_CVB
S
_
S
_Y_IC 11
TV_
S
IF
11
L1602
150
u
H
L1602
150
u
H
C1614
100N 16V
C1614
100N 16V
R1607
11.
8
K 1
%
R1607
11.
8
K 1
%
R160
8
0R05OHM1/16W
R160
8
0R05OHM1/16W
C1607
47pF 50V
C1607
47pF 50V
R161
3
0R05OHM1/16W
R161
3
0R05OHM1/16W
R1616
220 OHM 1/16W
R1616
220 OHM 1/16W
C1616
220pF 50V
C1616
220pF 50V
FB160
3
120R/
3
000mA(NC)
FB160
3
120R/
3
000mA(NC)
1
2
R160
3
3
6K 1
%
R160
3
3
6K 1
%
R1605
10R 1/16W 5
%
R1605
10R 1/16W 5
%
L1601
1.
8u
H
L1601
1.
8u
H
R1601
4.7K1/16W
R1601
4.7K1/16W
C161
3
100N 16V
C161
3
100N 16V
C160
3
10U 16V
C160
3
10U 16V
R1609
75R 1/16W 1
%
R1609
75R 1/16W 1
%
C1619
10
u
F 10V(NC)
C1619
10
u
F 10V(NC)
R1620
47K1/16W
R1620
47K1/16W
C1606
10U 16V
C1606
10U 16V
U1601
G965-25ADJPIUF(NC)
U1601
G965-25ADJPIUF(NC)
VEN
1
VIN
2
VO
3
ADJ
4
GND
5
GND
6
GND
7
GND
8
R1604
10R 1/16W 5
%
R1604
10R 1/16W 5
%
R1612
22R 1/16W 5
%
R1612
22R 1/16W 5
%
R1617
22R 1/16W 5
%
R1617
22R 1/16W 5
%
C1602
10N 50V
C1602
10N 50V
R1619
220 OHM 1/16W
R1619
220 OHM 1/16W
Q1602
BC
8
47C
Q1602
BC
8
47C
3
2
1
C1622
100N 16V
C1622
100N 16V
TU1601
TUNER
TU1601
TUNER
NC
1
NC
2
GND
3
+B(5V)
4
RF AGC
5
GND
6
S
DA
7
S
CL
8
TU A
S
9
NC
10
NC
11
NC
12
S
IF
1
3
NC
14
AUDIO
15
VIDEO
16
TH1
17
TH2
1
8
TH
3
19
TH4
20
C1605
2U2 16V(NC)
C1605
2U2 16V(NC)
R1614
0R05OHM1/16W(NC)
R1614
0R05OHM1/16W(NC)
R1626
33
K 1/16W
R1626
33
K 1/16W
C1615
220pF 50V
C1615
220pF 50V
C160
8
47pF 50V
C160
8
47pF 50V
C161
8
10U 16V
C161
8
10U 16V
C1617
100P 50V(NC)
C1617
100P 50V(NC)
R1611
0R05OHM1/16W
R1611
0R05OHM1/16W
R1602
1K 1/16W 5
%
R1602
1K 1/16W 5
%
Q1604
BC
8
47C
Q1604
BC
8
47C
R1606
220 OHM 1/16W
R1606
220 OHM 1/16W
R1615
100OHM1/16W
R1615
100OHM1/16W
Q1601
2N7002
Q1601
2N7002
R1621
33
K 1/16W
R1621
33
K 1/16W
+
C1604
6
8
0UF 10V
+
C1604
6
8
0UF 10V
FB1601
120R/
3
000mA(NC)
FB1601
120R/
3
000mA(NC)
1
2
C1621
10
u
F 10V
C1621
10
u
F 10V
Q160
3
2N7002
Q160
3
2N7002
R161
8
4.7K1/16W
R161
8
4.7K1/16W
C1620
150pF 50V(NC)
C1620
150pF 50V(NC)
R1625
47K1/16W
R1625
47K1/16W