Alto BLACK 15 SUB, Service Manual

Page: 19 / 34

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5573A_Secondary power supplies
SCHEMATIC DIAGRAM
A
N
D
ST TH 10 2 A
ST TH 10 2 A
ST TH 10 2 A
E
R
2
D
ST TH 10 2 A
6
R
8
6
R
8
ST TH 10 2 A
ST TH 10 2 A
ST TH 10 2 A
ST TH 10 2 A
0
R
4
7
+
1
8
V
+
2
4
V
-2
4
V
G
N
D
_
2
4
V
EK ZE 35 0 E __ 22 1 MH 15 D
EK ZE 35 0 E __ 22 1 MH 15 D
1
0
0
n
X
7
R
5
0
V
36 K 1% 1 k 21 %
10 nX 7 R 50 V
1 K
10 0 nX 7 R 50 V 10 0 nX 7 R 50 V
10 0 nX 7 R 50 V 10 0 nX 7 R 50 V
47 u F /5 0 V /1 05 ° 47 u F /5 0 V /1 05 °
10 ? F /3 5 V /1 05 ° 10 u F /3 5 V /1 05 °
L
Q
H
8
8
P
N
1
5
0
M
3
8
L
L
M
2
1
7
T
1
k
2
1
%
2
2
K
1
%
1
k
2
1
%
2
2
K
1
%
L
M
2
3
7
S
P
7
6
5
6
ST PS 34 0 U
1 k 21 %
1
0
0
n
X
7
R
5
0
V
n
.
b
.
G
N
D
_
2
4
V
n
.
b
.
C
O
N
_
J
S
T
-
B
3
B
-
X
H
15 k
15 k
15 k
15 k
15 k
15 k
1
0
0
n
F
/
X
7
R
/2
0
0
V
1
0
0
n
F
/
X
7
R
/2
0
0
V
0
R
G
N
D
_
2
4
V
D 24
D 25
D 26
D
3
5
D 27
R
7
8
R
7
9
D 28
D 29
D 30
D 31
R
8
0
C 49
C 50
C
5
1
R 81 R 82
C 52
R 83
C 53 C 54
C 55 C 56
C 57 C 58
C 59 C 60 4 DJ
IN
O
U
T
IC
6
R
8
4
R
8
5
R
8
6
R
8
7
A
D
J
D
J
IN
O
U
T
IC
7
P
V
IN
4
GN D
2
7
IS
E
T
8
S
V
IN
6
P
V
IN
5
VD R
3 X
L
P
F
B
1
IC
8
L
X
L
X
D 32
R 88
C
6
1
C
X
5
C
X
6
T
P
7
T
p
6
1
1
1
0
TR 1 B P 1
X
4
-1
X
4
-2
X
4
-3
R 13 1
R 13 2
R 13 3
R 13 4
R 13 5
R 13 6
C
8
6
C
8
7
TP 13
TP 14
TP 15 TP 27
R
1
4
8
+
1
8
V
+
2
4
V
/6
.1
C
-2
4
V
/6
.1
C
P
E
4
/3
.6
C
-6
0
V
/6
.1
B
-6
0
V
/1
.6
B
+
6
0
V
/1
.6
B
P
G
N
D
/1
.6
B
P
G
N
D
/1
.6
B
P
G
N
D
/1
.6
B
(1
5
μ
H
/2
.4
5
A
)
(2 20 μ F /3 5 V )
(2 20 μ F /3 5 V )
as sis ta ntw in din gT R 1
S 3 S 4
+
+
+ +
+ +
S 3
47 K
R1 49
TP 18
TP 2 8
C
O
N
_
J
S
T
-
B
2
B
-
X
H
X
5
-1
X
5
-2