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F2
T1A
AC1
T2
J1
AC 30V
AC2
TP5
ROTATION
0.8V
3V
0V
33rpm,20ms.
45rpm,15ms.
R204
TP20
2.7K
C204
0.047
TP21
R205
120K
TP22
( 2.8V )
0.2V
3.2V
3.2V
2.8V
1
22
23
24
IC201
AN6680
SYSTEM CONTROL
3
2
1
R201
2.1V
2V
2V
2.7V
560
R202
10K
10V
9.4V
21V
Q201
2SC1846-QRS
REGULATOR
TP15
1/302
OFF
S301/302
ON
5.6V
5.6V
3.8 s.
Center, 3.8 s.
-%,
4.1 s.
+%,
3.6 s.
21V
CN101
R510
2.2K
R509
2.2K
S401
(STYLUS ILLUMINATOR
SWITCH)
R)
C
D206
MINATOR
STYLUS ILLUMINATOR
G
SWITCH CIRCUIT
7
C
REGULATOR CIRCUIT
J1
J1
TP3
D1
TP1
D2SBA20
TP2
TP4
ROTATION
17V
0V
20 s.
1.4V
15V
0V
50KHz
15.8V
13
IC101
AN6675
TURNTABLE
DRIVE
12
20 s.
15.8V 15.8V 15.8V
1.4V
15V
0V
50KHz
1
2 3
O
B
OFF
ON
8
35.8V
21V
Q1
2SD126507
21.6V
REGULATOR
J2
J3
J2
J3
Q2
35.8V
21.6V
Q2,3
2SD637-QRS
22.1V
REGULATOR
Q3
R2
22.1V
6.8K
6V
5.4V
R5
R4
470
470
C108
25V100
C110
0.1
20 s.
R108
10K
30V
13V
50KHz
C111
5600P
C107
C112
R104
0.1
50V4.7
47K
15.8V
15.9V
15.9V
21.1V
21V
21V
14
15
16
17
18
19
20
11
10
9
8
7
6
5
6.4V
5V
TP10
TP9
SL-1200MK5/1210MK5(E,EB,GN,PP) DRIVE CONTROL,POWER SUPPLY,REGULATOR,
9
10
R221
470
2.9V
R218
Q203
1K
1V
2SC2458GR
FG AMP
0.4V
TP7
(2.8V)
(20V)
20.7V
0.2V
20.7V
2V
21
22
23
24
4
3
2
1
2V
2V
2V
(5.7V)
(20V) (20V)
TP8
I
CARTRIDGE
OUTPUT CIRCUIT
Lch
L +
L -
R -
R +
Rch
E
PITCH RESET SWITCH,PITCH CONTROL,SPEED SELECTOR,
STROBE ILLUMINATOR ,STYLUS ILLUMINATOR SWITCH,OUTPUT CIRCUIT
11
C215
R203
50V1
47
FG
POSITION DET.COIL
P3
P2
P1
ROTATION
4V
11V
0V
R101
10K
ARMATURE
COIL
A1
A2
A3
L +
Lch
L -
OUTPUT
R -
Rch
R +
GND
E
12
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