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SCHEMATIC DIAGRAM - 15
PANEL CIRCUIT
C638
HW601
1
/WR601
TO
DGND
4
TRANSFORMER
F1
3
CIRCUIT
F2
2
(CN5901) ON
Vp
SCHEMATIC
1
DIAGRAM-17
E601
K9ZZ00000424
E602
K9ZZ00000424
W83
R607
R608
R609
P611
1K
1K
1.2K KEY1_2
1
1
2
2
3
3
CN603
W71
HARMONIC BASS CIRCUIT
WA5
-9V
1
+9V
2
L_IN
TO
3
SGND
MAIN CIRCUIT
4
R_IN
(CN2817) ON
5
HB_LVL
SCHEMATIC
6
DIAGRAM-12
HB_MUTE
7
L_OUT
8
R_OUT
9
CN2816
B1GDCFGG0026
R3132
1K
C3011
16V10
R3135
1K
C3012
16V10
SWITCH CIRCUIT
R661
R662
R664
R663
1.8K
2.2K
2.7K
4.7K
: +B SIGNAL LINE
: -B SIGNAL LINE
C3000
C3002
R3139
WA2
220P
50V1
4.7K
R3102
10K
4
3
2
1
IC2817
C0ABBB000067
OP AMP IC
5
6
7
8
C3013
C3014
50V0.68
50V1
R3104
R3116
10K
C3004
10K
0.1
R3106
100K
D3001, D3002
B0JACE000003
C3003
0.047
Q3002,Q3003
W41
MUTING SWITCH
Q3000
Q3002
R3118
1K
R3131
4.7K
R3121
R3134
Q3001
680
4.7K
Q3003
R3119
R3120
1K
10K
R3138
4.7K
R3137
Q3000,Q3001
4.7K
B1ABCE000016
LEVEL CONTROL SWITCH
R3114
100K
R665
R601
R602
6.8K
10K
22K
103
: MAIN SIGNAL LINE
R3129
10K
R3124
10K
WA3
C3010
C3007
R3126
R3117
50V2.2
220P
10
10K
R3125
10K
4
3
2
1
IC2818
C0ABBB000067
OP AMP IC
5
6
7
8
R3128
R3127
10K
10
C3008
R3123
220P
C3009
10K
50V2.2
R3100
R3130
27K
C3005
R3107
10K
0.047
1K
R3101
R3108
27K
100K
4
3
2
1
IC2816
C0ABBB000067
OP AMP IC
5
6
7
8
R3111
100K
C3001
16V10
R3103
R3115
15K
1K
R3112
33K
R3113
8.2K
R3109
10K
R3110
C3006
100K
D3000
50V4.7
B0JACE000003
SA-PM91DEE
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