37
38
39
40
41
42
43
44
45
46
47
48
5
6
7
8
1
2
3
4
C1082
0.22
R1076
47K
R1066
470
VR1016
50K(G)
(LOW
CH3)
IC1014
NJM4580MTE1
EQ AMP
C1221
0.1
C1217
0.1
R1067
47K
C1075
0.22
R1059
470
A
B
C1104
50V2.2
C1106
50V2.2
5
6
7
8
1
2
3
4
C1
125
6800P
R1117
47K
R1
126
470
IC1022
NJM4580MTE1
EQ AMP
C1225
0.1
C1229
0.1
R1127
47K
C1
129
6800P
R1
133
470
C1133
0.15
C1140
0.15
5
6
7
8
1
2
3
4
C1
161
680P
R1161
47K
R1
173
470
IC1030
NJM4580MTE1
EQ AMP
C1237
0.1
C1234
0.1
R1162
47K
C1
165
680P
R1
182
470
5
6
7
8
1
2
3
4
IC1029
NJM4580MTE1
EQ AMP
C1244
0.1
C1245
0.1
C1177
16V100
C1178
16V100
R1246
1.8K
R1251
1.8K
C1153
0.015
C1154
0.015
R1247
1.8K
R1250
1.8K
R1249
1.8K
R1248
1.8K
R1181
15K
C1173
100P
R1172
15K
C1169
100P
5
6
7
8
1
2
3
4
C1071
0.22
R1078
47K
R1068
470
IC1016
NJM4580MTE1
EQ AMP
C1220
0.1
C1216
0.1
R1069
47K
C1077
0.22
R1060
470
C1107
50V2.2
C1109
50V2.2
5
6
7
8
1
2
3
4
C1
126
6800P
R1118
47K
R1
129
470
IC1024
NJM4580MTE1
EQ AMP
C1224
0.1
C1228
0.1
R1119
47K
C1
130
6800P
R1
135
470
C1134
0.15
C1141
0.15
5
6
7
8
1
2
3
4
C1
162
680P
R1163
47K
R1
175
470
IC1044
NJM4580MTE1
EQ AMP
C1236
0.1
C1235
0.1
R1164
47K
C1
166
680P
R1
184
470
5
6
7
8
1
2
3
4
IC1031
NJM4580MTE1
EQ AMP
C1246
0.1
C1247
0.1
C1183
16V100
C1181
16V100
R1252
1.8K
R1257
1.8K
C1155
0.015
C1156
0.015
R1253
1.8K
R1256
1.8K
R1255
1.8K
R1254
1.8K
R1183
15K
C1174
100P
R1174
15K
C1170
100P
C
D
T
F
U
V
GND
-V
9
NC
+V
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
IC1037
C0JBAS000035
CUE SW
CK
Q-
9
Q-
Q
10
11
12
13
14
1
2
3
4
5
6
IC1038
C0JBBF000053
LOGIC CONTROL
V
CC
CK
R
D
Q
R
D
PR
8
7
PR
GND
A
B
C
D
L
M
N
O
C1288
0.1
Q1004
DTC114YUA106
LED DRIVE
D1004
B3ADA0000148
(CUE
CH4)
R1
158
150
R1191
15K
C1
187
0.1
R1
177
1K
S1009
(CUE
CH4)
C1
158
0.1
R1224
3.3K
S1008
(CUE
CH3)
R1225
3.3K
C1
157
0.1
R1
176
1K
D1003
B3ADA0000148
(CUE
CH3)
R1
157
150
Q1003
DTC114YUA106
LED DRIVE
R1193
15K
C1189
0.1
A
B
C
D
C1289
0.1
C1287
0.1
VR1018
50K(G)
(LOW
CH4)
VR1026
50K(G)
(MID
CH3)
VR1027
50K(G)
(MID
CH4)
VR1033
50K(G)
(HIGH
CH4)
VR1031
50K(G)
(HIGH
CH3)
SCHEMATIC DIAGRAM-7
K
EQ CIRCUIT
SH-MZ1200(PP,EG,EB,EP,GN) EQ CIRCUIT DIAGRAM
5V
0V
0V
-15V
0V
0V
5V
0V
0V
5V
5V
0V
0V
15.3V
0V
3.5V
0V
3.5V
0V
5V
0V
0V
5V
5V
0V
0V
5V
0V
5V
-15V
0V
0V
0V
0V
0V
0V
15.3V
-15V
0V
0V
0V
0V
0V
0V
15.3V
-15V
0V
0V
0V
0V
0V
0V
15.3V
-15V
0V
0V
0V
0V
0V
0V
15.3V
-15V
0V
0V
0V
0V
0V
0V
15.3V
-15V
0V
0V
0V
0V
0V
0V
15.3V
-15V
0V
0V
0V
0V
0V
0V
15.3V
-15V
0V
0V
0V
0V
0V
0V
15.3V
:AUDIO SIGNAL(ANALOG) LINE
:NEGATIVE VOLTAGE LINE
:POSITIVE VOLTAGE LINE