2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
H-12
H-11
A
H
B
C
D
E
F
G
A
H
B
C
D
E
F
G
TUNER+IF SCHEMATIC DIAGRAM
(MAIN PCB)
n
i
L
-
1
V
T
n
i
R
-
1
V
T
A
V
5
A
D
S
L
C
S
O
I
D
U
A
O
E
D
I
V
F
I
S
D
N
2
NC
8
AFC
7
AS
6
SD
A
5
SC
L
4
VC
C
3
NC
2
NC
1
A
UDI
O OUT
P
U
T
14
NC
9
NC
10
VC
C
13
V
ID
E
O_OUTP
UT
12
2ND S
IF
11
9
U
m
a
6
-
s
j
9
U
m
a
6
-
s
j
9
3
R
0
1
9
3
R
0
1
3
L
H
u
0
2
3
L
H
u
0
2
1
2
5
1
C
V
6
1
/
F
u
0
0
1
5
1
C
V
6
1
/
F
u
0
0
1
4
C
F
n
0
0
1
4
C
F
n
0
0
1
4
4
R
0
1
4
4
R
0
1
1
2
2
1
C
V
6
1
/
F
u
0
2
2
2
1
C
V
6
1
/
F
u
0
2
2
1
2
3
1
C
V
6
1
/
F
u
0
2
2
3
1
C
V
6
1
/
F
u
0
2
2
1
C
F
n
0
0
1
1
C
F
n
0
0
1
4
L
H
u
0
2
4
L
H
u
0
2