Table of Contents
Advertisement
SCHEMATIC DIAGRAM-12
C
JACK CIRCUIT
R2001
4.7K
G
E
Q2019
2SB709ATX
POWER SUPPLY
9.5V
9.5V
R2093
8.8V
10K
IC2007
TC7S66FTE85L
BILATERAL SWITCH
R2089
0V
Q2020
47K
0.6V
2SD601ATX
A
POWER SUPPLY CONT.
R2017
56K
R2018
820K
C2013
R2019 470K
R2091 220K
R2020 27K
R2090 10K
R2015
4.7K
R2002
0V
0.1V
4.7K
0.6V
D
13
Q2010
2SD601ATX
SWITCHING
12
F
R2012
18K
13
14
:POSITIVE VOLTAGE LINE
:NEGATIVE VOLTAGE LINE
4.9V
0V
Q2003
Q2011
2SD601ATX
2SD601ATX
SWITCHING
SWITCHING
R2007
4.7K
0V
R2049
470
9.5V
9.5V
9.5V
9.5V
5
4
5
4
IC2008
V
CC
V
CC
TC7S66FTE85L
GND
GND
BILATERAL SWITCH
1
2
3
1
2
3
0.7V
0.7V
0.1V
0.1V
R2031
2.7K
C2015
C2024
0.22
0.056
0.047
R2032
120K
0.7V
8.2V
2.4V
5.1V
0V
6V
0.1V
2.8V
2.8V
2.8V
14
15
16
17
18
19
20
21
22
23
24
IC2003
AN6680
SYSTEM CONTROL
11
10
9
8
7
6
5
4
3
2
1
9.5V
10.1V
3.3V
3.4V
2V
1.4V
2.7V
10.1V
9.5V
23V
C2021
470P
Q2008
2SC1845EFTA
REGULATOR
15
16
17
:CD PLAYBACK SIGNAL LINE
C2063
0.1
C2068
0.1
0.3V
C
B
C2037
0.1
R2041
10K
C2038
5600P
C2035
R2042
50V4.7
47K
17.6V 17.5V
17.6V
17.6V
22.7V
23V
13
14
15
16
17
18
19
IC2005
AN6675
R2065
TURNTABLE
1.2K
DRIVE
R2035
1.2K
12
11
10
9
8
7
6
17.6V 17.6V
17.4V
4.9V
6.7V
R2038
10K
18
19
CN2014
14
13
12
11
C2058
C2057
10
0.1
0.1
L2002
A
C
L2003
B
D
L2006
R2059
150K
R2057
C2050
R2061
2.5V
Q2009
1K
50V1
47
1V
2SC2634-STU
0.3V
FG AMP
R2046
2.2
CN2013
12
11
10
23V
22.8V
0.3V
2.3V
2.3V
20
21
22
23
24
5
4
3
2
1
5.1V
2.3V
2.3V
2.3V
R2058
10K
SL-DZ1200(PP,EB,EG,EP,GN) JACK,MOTOR CIRCUIT DIAGRAM
20
21
22
UNREG-15V
AE
+15V
UNREG7V
H
ME
9
ME
To
P
POWER SUPPLY CIRCUIT(P1102)
8
ME
on SCHEMATIC DIAGRAM-15
7
UNREG20V
6
UNREG20V
5
REG5V
4
3R3V
3
DE
2
DE
1
DE
L ch
G
JK2001
LINE OUT
R ch
5
4
JK2002
2
PHONES
3
7
8
F
1
1
JK2004
2
CONTROL
3
E
D
MOTOR CIRCUIT
D
CN1301
POSITION DET.COIL
12
11
10
P3
9
9
8
8
P2
7
7
6
6
5
5
P1
4
4
3
3
2
2
C
A3
1
1
ARMATURE
A2
COIL
A1
FG
B
A
23
24
Advertisement
Table of Contents
