Kenwood CT-203, Service Manual

Page: 10 / 20

U V X Z AB AD W Y AA AC
2
1
3
5
7
4
6
3 G 2 G 1 G
4 G
a
b
c
d
e
f
g
h
i
j
k
l
m
n
S 1 S 2 S 3 S 4
S 5
S 6
S 7
S 1
S 2 S 3
S 4
S 5
S 1 S 2
S 2 S 1
S 1 1 S 1 2 S 1 3 S 14 S 15 S 16 S 17 S 2 3 S 2 2 S 2 1 S 20 S 19 S 18
S 2 4
S 2 4
S 18 S 19 S 20 S 2 1 S 2 2 S 2 3 S 17 S 16 S 1 1 S 1 2 S 1 3 S 14 S 15
S 3 S 4 S 5 S 6 S 7 S 8 S 9 S 10
S 1
S 2
S 3
S 4
S 1 S 2 S 3 S 4
S 5
S 2 4
S 2 3
S 2 0
S 1 8
S 1 9
S 2 2 S2 1 S 1 2
S 1 5
S 1 7
S 1 6
S 1 3 S1 4
S 1 1
5 G
6 G
S 5
N OR MA L H I GH D U B B ING
-
15 - 10 - 6 - 3 0 +2 +4( dB ) +6
- °
D OL BY NR B C S AUT O B I A S
REL A Y
L E VE L
S TANDB Y
B I A S L E VE L
C CRS
MP X
B AL . B I AS
X 2 8 - 2 7 8 x - x x ( B / 8 )
A
E D1
R
L
a
a
CN8
d e c g f b k l j n m i h o p
d e c g f b k l j n m i h o p
D4 1 D4 7
D4 9
S12 S13
D5 1
S17
D4 2
D53
S1 5
D4 3
S6
D4 4
D4 5
D3 9
S7
S8
S2
D5 6
S2 1
S4
S5
D5 4
S1 8
D5 2
S16
D4 6
S19
D5 7
S2 2
S2 0 D
8
0
D
8
1
D4 0
S3
S9
D5 5
S1 0
S14
D5 0
D6 6
D4 8
1 / 2
T O X 2 8
CN 7
S3 1
* WH8
DI REC T I ON
HIG H DUBB NOR. DUBB
B
B
B
MODE
A
A
AUTO B I AS
A
COUNTER RESET A
REL AY REC
CCRS
DOLBY
COUNTER RESET B
T I MER
REC PL AY
MPX
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
CW
CCW
K R3
K R2
K R1
F 1
F 2
1G
2G
3G
4G
5G
6G
S 1
S 2
S 3
S 4
S 5
S 6
S 7
S 8
KS 1 / S 9
KS 2 / S 1 0
S 2 3
S 2 4
GND
5 V
1 2 3 4 5 6 7 8 9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
0
4
1
4
2
4
3
4
4
4
5
4
6
4
7
4
8
4
9
F
1
F
1
F
1
N
P
1
G
2
G
3
G
4
G
5
G
6
G
N
P
N
P
N
P
N
P
N
P
N
P
N
P
N
P
N
P
N
P
N
P
S
1
(
p
)
S
2
(
o
)
S
3
S
4
S
5
S
6
S
7
S
8
S
9
S
1
0
S
1
1
(
h
)
S
1
2
(
i
)
S
1
3
(
m
)
S
1
4
(
n
)
S
1
5
(
j
)
S
1
6
(
l
)
S
1
7
(
k
)
S
1
8
(
d
)
S
1
9
(
e
)
S
2
0
(
c
)
S
2
1
(
g
)
S
2
2
(
f
)
S
2
3
(
b
)
S
2
4
(
a
)
F
2
F
2
F
2
N
P
1
0
0
1
0
K
R
2
3
4
R
2
3
6
0
.
0
1
C
1
5
3
1
0
0
1
/
4
W
R
2
3
5 1
0
K
R
2
3
7
0
.
0
1
C
1
5
4
S 3 2
1
0
K
1
0
K
R
2
5
8
R
2
5
9
C
1
6
1
0
.
0
1
KS 3 / S 1 1
KS 4 / S 1 2
KS 5 / S 1 3
KS 6 / S 1 4
KS 7 / S 1 5
KS 8 / S 1 6
KS 9 / S 1 7
KS 10 / S 18
KS 11 / S 19
KS 12 / S 2 0
KS 13 / S 2 1
KS 14 / S 2 2
0 . 0 1
µ
16
* C16 6
* *
*
*
*
*
*
*
*
*
*
*
*
*
*
*
D1
CT-203/KXF PCB/SD 2P 98.4.25 0:12 PM y [ W 4