Akai ADP-841, Service Manual

Page: 11 / 39

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
) V 0 1 ( U 7 4 ) V 6 1 ( U 0 1 ? 改
) V 0 1 ( U 2 2 ) V 6 1 ( U 0 1 ? 改
VH
G
VGL
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?
，反向?
n e p o
V P C
3 E O
2 E O
1 E O
1 H T S
2 H T S
C P T N
2 V T S
1 H P C
H E O
1 V T S
C C V
+1
7.0
V
I M O C
U C C V
2 E O
V 0 . 5 +
M O C V
T M O C V
2 V T S
M O C V
V 0 . 5 +
H E O
T U O R
MOD
E
3
D / U
V 0 . 7 1 +
T U O B
T U O R
2 H T S
D N G D
1 V T S
V P C
L/
R
T U O G
MOD
E
1
R / L
1 H T S
T U O B
I C S O
U C C V
I C S O
U
/D
U C C V
I M O C
T U O G
1 E O
V 0 . 5 1 -
D P
V 0 . 5 +
V 0 . 5 +
N I _ Y S V I
O C S O
T M O C V
V 0 . 7 1 +
3 E O
MOD
E
2
U C C V
O C S O
1 H P C
P
D
C C V
1 S S V
C C V
C P T N
K L B
P R F
Y S H
N Y S
H G V
2 E D O M
1 E D O M
3 E D O M
U C C V
B
R
U C C V
G
U C C V
D N G D D N G
1 L T
7 5 R
k 8 6
1 5 1 R
R 0 6 5
V 6 1 / U 2 2 0 1 A C
8 5 R
k 9 3
9 5 R
k 3 3
N E P O R 0 6 5 5 5 1 R
V 6 1 / U 2 2 8 A C
k 6 5 0 6 R
D
3
P
TZ
9.1
B
0 0 1 Q
9 0 7 B S 2
2
1
3
k 0 9 3 1 6 R
2 6 R
k 0 1
4 4 1 R
R 9 3
3 6 R
k 9 . 3
6 2 1 C
U 1 . 0
3 8 R
k 1
4 6 R
k 3 3
4 8 R
k 1
9 L T
5 6 R
k 0 0 1
9 1 1 C
U 1 . 0
1 D
5 3 3 A M
2 1
P 0 8 6 2 C
3 5 1 R
R 9 3
5 U
F 7 0 1 2 M J N
1
2
3 4
5
+
G
O _
V
7 L T
6 8 R
R 0 0 1
U 1 . 0 4 C
R 9 3 3 0 1 R
C
12
5
0.
1U
6 C
U 1 . 0
N E P O 4 0 1 R
8 L T
4 U
A 6 5 5 4 M J N
1
2
3
4
8
7
6
5
A T U O
A N I-
A N I +
D N G
D D V
B T U O
B N I-
B N I +
7 A C
V 5 2 / U 0 1
8 1 C
U 1 . 0
2 4 C
P 0 0 0 1
R 9 3 6 0 1 R
1 4 C
P 3 1
R 9 3 1 2 1 R
9 R V
k 0 1
R 9 3 7 0 1 R
R 9 3 8 0 1 R
4 L
H u 7 . 4
R 9 3 8 5 1 R
H u 7 4 0 0 1 L
5 4 R
K 0 1
R 9 3 3 2 1 R
1 P F
( 5 . 0 - 0 3 ） 触 接 上
0 3
9 2
8 2
7 2
6 2
5 2
4 2
3 2
2 2
1 2
0 2
9 1
8 1
7 1
6 1
5 1
4 1
3 1
2 1
1 1
0 1
9
8
7
6
5
4
3
2
1
31
32
D N G
C C V
C N
F F O G V
C N
H G V
C N
1 V T S
2 V T S
V P C
R / L G
3 E O
2 E O
1 E O
M O C V
1 H T S
D N G
R
G
B
D N G
C C V
1 H P C
2 H P C
3 H P C
V 0 . 5 +
R / L S
C N
H E O
2 H T S GND
GND
R 0 5 8 R
1 0 1 C
U 1 . 0
1 1 R V
k 0 1
4 0 1 U
1 8 S 4 U B
3
2
1
4
5
3
2
1
4
5
3 0 1 C
U 1 . 0
R 9 3 5 1 1 R
5 0 1 C
P 0 5 1
R 9 3 6 1 1 R
6 0 1 C
P 0 6 3
R 9 3 7 1 1 R
0 1 R V
k 0 1
R 9 3 9 1 1 R
9 0 1 C
U 1 . 0
4 4 R
K 0 1
6 1 1 C
V 6 1 / U 2 2
5 1 L T
4 1 L T
R 9 3 4 2 1 R
6 4 C
U 1 0 . 0
2 2 1 C
U 1
R
12
5
O
P
E
N
0 2 1 C
V 0 1 / U 7 4
1 B C
V 5 2 / U 0 1
R
12
6
O
P
E
N
N E P O 7 2 1 R
R 9 3 8 2 1 R
R 9 3 4 5 1 R
R
12
9
0R
1 1 A C
V 3 . 6 / U 0 1
0 0 1 U
D 4 0 0 1 -I V P
1
2
3
4
5
6
7
8
9
0 1
1 1
2 1
24 23 22 21 20 19 18 17
6 1
5 1
4 1
3 1
8 4
7 4
6 4
5 4
4 4
3 4
1 4
0 4
9 3
26 25
49 50 51 52 53 54 55 56 57 58 59 60
27 28 29 30 31 32
3 3
4 3
5 3
6 3
7 3
8 3
61 62 63 64
2 4
C N Y S V I
Y I V I
T S R F I
Y S C I
S P M O C I
C K L C I
K L C M O I
I S P O
C S P O
S L O P O
C L O P O
K L B O
IH
P
O
S
2
IH
P
O
S
1
V
S
S
IV
P
O
S
2
IV
P
O
S
1
IM
O
D
E
3
IM
O
D
E
2
IM
O
D
E
1 D D V H
Y S V O I
Y S H O I
O P N O
T S R S O
A D P O
S S V
O C S O O
I C S O I
D D V H
1 V T S O
2 V T S O
S S V
IIM
O
D
E
IA
R
E
A
_S
E
L
OCPH1 OCPH2 OCPH3
OS
TH1
OS
TH2
O
Q
2H
LV
DD
OOEH O
C
P
O
V
S
S
IC
P
I
IQ
2H
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E
L
IC
P
O
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E
L
IC
P
H
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E
L
IO
D
D
_S
E
L
LV
DD
IR
E
S
3
IR
E
S
2
1 S E R I
T S E T I
1 T S T I
3 E O O
2 E O O
1 E O O
IO
E
H
_S
E
L
IL
N
R
IU
N
D
IN
N
P
V P C O
0 0 1 R V
K 0 1
3 0 1 U
1 X M I
1
2
3
6
5
4
1 C
2 B
2 E
1 E
1 B
2 C
N E P O 3 3 1 R
H U 7 4 1 1 L
K 0 1 4 3 1 R
0 3 1 C
U 1 . 0
5 3 1 R
K 0 1
6 3 1 R
K 9 . 3
R 9 3 6 5 1 R
R 9 3 1 3 1 R
4 1 1 C
P 0 6 3
K 5 1 7 3 1 R K 0 0 2 8 3 1 R
H u 9 3 5 0 1 L
C
12
4
0.
1U
K 0 1 9 3 1 R
0 8 R
k 0 1
0 4 1 R
K 5 1
C
12
3
0.
1U
1 8 R
k 0 1
1 4 1 R
K 9 3
2 8 R
k 3
5 5 R
k 2 . 8
3 4 R
K 3 3
K 0 1 2 4 1 R
9 4 1 R
N E P O R 0 6 5
6 5 R
k 1 5
1 S S V
U C C V