25
26
27
28
29
30
31
32
33
34
35
36
15
2
1
3
4
5
6
7
8
9
10
11
12
13
14
CN3002B
+15V
-15V
3CH PH IN L
3CH PH IN R
3CH LINE IN L
3CH LINE IN R
GND CH3
4CH PH3 IN L
4CH PH3 IN R
4CH CD/L IN L
4CH CD/L IN R
GND CH4
GND2
GND2
9
2
1
3
4
5
6
7
8
CN3001B
SW7 CONT.
SW11 CONT.
SW12 CONT.
SW10 CONT.
SW8,9 CONT.
L/R CONT.
L/R CONT.
GND
+5V
GND
-V
9
NC
+V
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
GND
-V
9
NC
+V
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
PHONO2
LINE
S1005
(LINE-
PHONO2)
CD/LINE
DIGITAL
PHONO3
S1004
(CD/LINE
DIGITAL-
PHONO3)
IC1005
C0JBAS000035
L/R PLAY MODE SELECTOR
IC1006
C0JBAS000035
L/R PLAY MODE SELECTOR
S1001
(L/R SPLIT)
4
3
2
1
8
7
6
5
C1213
0.1
R1036
220K
C1032
10P
R1023
10K
C1014
16V10
C1024
50V1
VR1003-1
20K(B)
R1029
10K
C1020
16V10
C1025
50V1
R1032
220K
C1196
10P
VR1003-2
20K(B)
IC1007
NJM4580MTE1
EQ AMP
R1888
4.7K
R1273
820
C1260
2700P
R1017
10K
R1889
4.7K
R1272
820
C1259
2700P
R1018
10K
4
3
2
1
8
7
6
5
C1209
0.1
R1037
220K
C1033
10P
R1024
10K
C1015
16V10
C1026
50V1
VR1005-1
20K(B)
R1030
10K
C1021
16V10
C1027
50V1
R1033
220K
C1197
10P
VR1005-2
20K(B)
IC1008
NJM4580MTE1
EQ AMP
R1890
4.7K
R1274
820
C1261
2700P
R1019
10K
R1891
4.7K
R1275
820
C1262
2700P
R1020
10K
C1210
0.1
R1047
10K
R1048
10K
R1049
10K
R1050
10K
D
C
B
A
C1208
0.1
C1280
0.1
C1282
0.1
GND
-V
9
NC
+V
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
IC1035
C0JBAS000035
CUE SW
CK
Q-
9
Q-
Q
10
11
12
13
14
1
2
3
4
5
6
IC1036
C0JBBF000053
LOGIC CONTROL
V
CC
CK
R
D
Q
R
D
PR
8
7
PR
GND
A
B
C
D
G
H
I
J
C1292
0.1
C1291
0.1
Q1002
DTC114YUA106
LED DRIVE
D1002
B3ADA0000148
(CUE
CH2)
R1
140
150
R1192
15K
C1
186
0.1
R1
156
1K
S1007
(CUE
CH2)
C1
150
0.1
R1226
3.3K
Q
R1196
15K
C1188
0.1
S1016
(CUE
CH1)
R1227
3.3K
C1
149
0.1
R1
155
1K
D1001
B3ADA0000148
(CUE
CH1)
R1
139
150
Q1001
DTC114YUA106
LED DRIVE
P
NC
4CH
3CH
OFF
K
R
S
C1279
0.1
C1281
0.1
(TRIM
CH3)
(TRIM
CH4)
C1290
0.1
SCHEMATIC DIAGRAM-6
K
EQ CIRCUIT
SH-MZ1200(PP,EG,EB,EP,GN) EQ CIRCUIT DIAGRAM
A
To
INPUT
CIRCUIT(CN3002A)
on SCHEMATIC
DIAGRAM-2
A
To
INPUT
CIRCUIT(CN3001A)
on SCHEMATIC
DIAGRAM-3
0V
0V
-15V
15.3V
0V
0V
0V
0V
-15V
15.3V
0V
0V
0V
5V
0V
0V
5V
5V
0V
0V
5V
0V
5V
0V
3.5V
0V
3.5V
5V
0V
0V
-15V
0V
0V
5V
15.3V
0V
0V
0V
-15V
0V
0V
0V
15.3V
0V
0V
0V
0V
0V
0V
5V
0V
0V
-15V
0V
0V
5V
5V
0V
0V
15.3V
0V
0V
5V
:AUDIO SIGNAL(ANALOG) LINE
:NEGATIVE VOLTAGE LINE
:POSITIVE VOLTAGE LINE