Chassis Block Diagrams
(Main Signal Processing Circuit)
-3-
IC
8
0
2
M
E
M
O
R
Y
B
U
S
S
D
A
B
U
S
S
C
L
5
6
2
3
IC
8
0
1
C
P
U
2
3
2
4
2
7
2
8
2
9
A
1
0
1
T
U
N
E
R
IC
2
0
1
IF
/V
ID
E
O
/C
H
R
O
M
A
S
IF
F
IL
T
E
R
4
.5
M
H
z
3
2
8
1
8
1
1
9
4
7
/4
8
3
5
3
4
3
3
1
4
1
3
3
1
3
0
2
9
1
0
5
1
2
5
1
6
R
(
O
S
D
)
G
(
O
S
D
)
B
(
O
S
D
)
S
O
U
N
D
C
A
R
R
IE
R
T
R
A
P
4
.5
M
H
z
A
N
A
L
O
G
U
E
-B
U
S
D
A
T
A
A
N
A
L
O
G
U
E
-B
U
S
A
D
D
R
E
S
S
S
IF
I
N
IF
I
N
V
ID
E
O
O
U
T
(W
IT
H
S
IF
C
A
R
R
IE
R
)
IN
T
.
V
ID
E
O
I
N
B
I
N
R
I
N
G
I
N
S-C
HR
OM
A
IN
7
3
1
IC
1
1
0
1
A
V
S
W
AV
2
VID
EO
AV
1
VID
EO
IC
0
0
1
A
U
D
IO
A
M
P
.
8
1
0
5
1
3
7
4
0
4
1
2
5
2
6
3
9
3
8
2
3
2
2
7
3
6
AU
DIO
O
UT
S
P
9
0
1
S
P
9
0
2
R
-O
U
T
L
-O
U
T
L
R
V
A
R
IA
B
L
E
A
U
D
IO
O
U
T
(R
E
A
R
)
L
R
V
M
O
N
IT
O
R
O
U
T
(R
E
A
R
)
IC
3
4
0
1
M
T
S
D
E
C
O
D
E
R
R
-O
U
T
L
-O
U
T
S
D
A
S
C
L
V
L
R
A
V
2
IN
P
U
T
(F
R
O
N
T
)
V
L
R
A
V
1
IN
P
U
T
(R
E
A
R
)
S-C
HR
OM
A
Y
S
-T
E
R
M
IN
A
L
P
O
W
E
R
S
U
P
P
L
Y
C
IR
C
U
IT
A
C
IC
6
5
1
R
E
G
.
5
V
1
3
1
5
V
9
V
3
0
V
(
A
U
D
IO
)
1
3
0
V
(M
A
IN
H
IG
H
)
2
4
V
(
V
E
R
T
.)
T
6
1
1
C
O
N
V
E
R
T
E
R
T
R
A
N
S
.
II
C
B
U
S
R
-
Y
-
Y
B
-
Y
G
-
Y
R
O
U
T
B
O
U
T
G
O
U
T
Q
7
0
5
Q
7
0
1
Q
7
0
3
Q
9
0
1
C
R
T
IC
5
0
1
V
E
R
T
.
O
U
T
Q
4
3
1
Q
4
3
2
F
O
C
U
S
S
C
R
E
E
N
T
4
5
1
F
B
T
D
Y
2
0
V
E
R
T
.
D
R
IV
E
1
2
2
V
E
R
T
.
D
Y
H
O
R
IZ
.
D
Y
H
O
R
IZ
.
D
R
IV
E
V
ID
E
O
M
O
N
IT
O
R
O
U
T
H
.V
.
E
X
T
.
V
ID
E
O
I
N
H
O
R
IZ
.
D
R
IV
E
H
O
R
IZ
.
O
U
T
X
1
6
1
S
A
W
F
IL
T
E
R
3
9
3
6
3
7
3
8
7
3
1
5
R
-
Y
B
-
Y
R
-
Y
B
-
Y
IC
2
7
1
1
H
D
E
L
A
Y
Содержание 29-F5BA
Страница 27: ...Nov 00 ...