Technics SX-PR1000 Service Manual page 107

Digital ensemble
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SCHEMATIC DIAGRAM-16
L
ACP CIRCUIT
PRODUCTS FOR
P PC
SW1
CN1
2
C1
4700P
1
PC1
AC
L1
JK1 L1
POWER
QLQGT2T100SA
AC1
CORD
AC2
PRODUCTS FOR OTHERS
CN1
SW2
2
C1
4700P
SW1
1
JK1 L1
QLQGT2T100SA
AC1
AC2
SUMR
4
SUMR
+VCC1
F
R29
2
F
R28
CN2
2
LOL
1
LOL
LOR
2
LOR
AMPL
3
AMPR
4
+15
+15
5
-15
6
-15
E
7
E
8
PMUT
9
PMUT
E
10
E
11
VCC
12
VCC
13
SNS
14
SNS
3
SUML
R43 8.2K
SUML
F1
CN2
C2
0.1
F3
CN2
C2
0.1
R30 8.2K
C17
R38
0.0033
100K
+15
8
7
6
5
+VCC
IC2
M5218AL
(EQUALIZING)
-VCC
1
2
3
4
C19
R31
-15
0.0015
1K
C18
R32
0.015
150K
R51
100K
+15
8
7
6
5
+VCC
IC5
M5218AL
(EQUALIZING)
-VCC
1
2
3
4
C30
C32
R44
-15
0.0033
0.0015
1K
C31
R45
0.015
150K
T1
POWER
TRANSFORMER
BLUE
BLACK
4
3
2
BLUE
1
T1
4
3
2
1
TF
C26
C27
R40
0.68
0.033
56K
R39
+15
1K
8
7
6
5
+VCC
IC3
M5218AL
(EQUALIZING)
-VCC
1
2
3
4
C21
R33
-15
0.0022
820
C20
R34
0.047
220K
C39
C40
R53
TF
0.68
0.033
56K
R52
+15
1K
8
7
6
5
+VCC
IC6
M5218AL
(EQUALIZING)
-VCC
1
2
3
4
C34
R46
-15
0.0022
820
C33
R47
0.047
220K
SX-PR1000 ACP,AS SCHEMATIC DIAGRAM
B
AS CIRCUIT
CN1
1
C1
2
0.1
3
D11
ERA1502V5
CN3
R3
R4
3.3K
LEDK
1
1.5K
L5
LEDA
2
130uHx3
E
3
HPL
4
HPR
5
HPS
6
HPS
L6
QLQGT1B800MA
N
C29
C28
TF
0.33
50N2.2
R42
R41
+15
68K
680
8
7
6
5
+VCC
IC4
M5218AL
(EQUALIZING)
-VCC
1
2
3
4
C23
R35
-15
0.033
1.2K
C22
R36
TF
0.15
39K
N
C41
C42
TF
50N2.2
0.33
R55
R54
+15
68K
680
8
7
6
5
+VCC
IC7
M5218AL
(EQUALIZING)
-VCC
1
2
3
4
C36
R48
-15
0.033
1.2K
C35
R49
TF
0.15
39K

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