H:\SEQ30S\105078-1.SCH 10-May-2001
7915
-15
SKH
CHECKED BY:DRAWN BY:
RWJ
10802 47th Avenue West
Mukilteo WA 98275-5098
SHEET:
1 3
of
GRN
N
J6B
J6A
WHT
W10 .4
2 7
81
0.01
C4
R327
7.5K
GND
4004D34004
4004
0.1
C8
0.1
1000/35
1000/35
C226
+
Q1B
ACTION:
10/16
0.01
5.11K
C228
C224
R308
10/16
0.01
+
GND
POWER
SCHEM IN\OUT SEQ30
LT-FLTRS
105078-2.SCH
105078
RT-FLTRS
105078-3.SCH
TRS
10
9
Z5C
8
W9
W22
RIGHT DRIVE
TO SH. 3
-15
R13
10K
GND
W4
.4
W7
.4
W20
.4
W43
.4
W45
.4
-15
J8
GND
20K
20K
R39
BEAD .4
RIGHT BOOST
TO SH. 3
GND
R12
20K
GND
2
Z4A
C242
0.1
1
22/25
R14
20K
R33
100
GND
JUMPERS
GND
1K
9.09K
10K
C14
LINECORD
H
BLK
J5A
J5B
27 360mA
P1
120V UNITS 230V UNITS
W2
.4W3.4
ONLYONLY
4 5
07012
T1
POWER SUPPLY
POWER
2P2T
S2A
4004
D1
GND
4574
7815
1. ALL RESISTORS 1/4W 1% METAL FILM
2. ALL SWITCHES SHOWN IN THEIR 'OUT' OR 'OFF' POSITION
.4
.4
.4
.4
.4 GND
.4
.4
.4
BEAD .4
L4
.4
RIGHT CUT
TO SH. 3
NOTES: (UNLESS OTHERWISE SPECIFIED)
47pF
C6
W12
W5
.4
W13
W6
.4
W28
.4
W15
W32
.4
W19
W36
W23
.4
W35
W40
.4
W44
W57
.4
-15
+15
+15
D2
D4
C7
C225
C227
C223
D5
63
0.01
C3
R336
7.5K
+
Q1A
+
Y
+15
GND
L3
-15
3
4580
GND
R303
R1
R2
22/25
GND
47pF
R5
GND
20K
GND
W8
.6
D
R335
20K
GND
84
20K
TRS
1
2
3
-
330pF
6
Z1B
4580
.4
C244
6.04K
20K
R6
2
13
R31A
100KB
LEVEL
13
Z5D
C12
14
W18
.4
13.3K
R44
5
6
Z5B
4574 3
7
R38
13.3K
R46
2
Z5A
411
4574
1
22/25
C240
R9
20K
+15
47pF
R332
C238
47pF
20K
GND
20K
RIGHT OUTPUT
GND
J10
RIGHT INPUT
XLR FEM
J2
+
C1
5
7
W11
R4
12
4574
W17
.4
13.3K
R45
+15
13.3K
R47
W51
.4
GND
GND
20K
C5
GND
20K
1K
6
Z21B
R333
7
22/25
R334
R338
100
GND
.4
22pF
22pF
100K
6.81K
R11
R15
R339
5
4580
C235
1
R304
1K
9.09K
R7
10K
R3
W21
C63
C64
EQ
IN
R342
22/25
.4
20K
R8
5
6
Z4B
4580
7
W47
.4
22/25
C13
R32
100
+
3
2
MALE XLR
J4
LEFT INPUT
R305
R16
R17
22/25
47pF
GND
GND
GND
R36
L1
C52
.4
R328
TRS
-15
C243
CWCW
GND
0.1
6.04K
W27
22/25
20K
C237
J9
100KB
C16
4574
3
Z2A
GND
XLR FEM
1
2
3
+
-
C2
330pF
3
2
Z1A
84
4580
C21
1
W1
.4
W31
.4
R21
R19
20K
5
46
LEVEL
R31B
13
12
Z2D
4574
14
13.3K
R40
5
6
Z2B
13.3K
7
13.3K
R42
2
+15
411
4574
13.3K
1
C233
GND
R23
20K
47pF
C9
GND
2
R330
-15
C241
0.1
22/25
R331
20K
100
LEFT OUTPUT
GND
.4
J1
A
GND
20K
1K
Z21A
R41
R43
W52
1
C234
R337
+15
GND
.4
22pF
22pF
R341
100K
6.81K
R26
20K
R30
R340
3
84
4580
1
MALE XLR
1K
9.09K
10K
R24
22/25
100
R306
R22
R18
W24
C61
C62
EQ
OUT
IN
S1B
2P2T
22/25
C20
W49
.4
R25
20K
5
6
Z3B
4580
7
C17
R34
+15
+
- J3
3
2
TRS
J7
GND
BACCD
4148
4148
4148
D6
D7
R325
R324
10K
10K
C15
R347
5
TL072
10K
+4dBu
1.0V
Z22B
-15
47pF
7
6
R326
G
3.74K
-15
0.1
D10
BEAD .4
LEFT CUT
TO SH. 2
C10
10K
R348
L2
10K
W10
.4
3
Z22A
4
C11
1
R343
10K
OL
-155.0V
GND
4574
R28
-15
0.1
GND
1/35
GND
+
GND
100K
GND
R346
1K
OUT
2P2T
S1A
C53
W53
R10
4148
D8
R344
10K
R307
10K
2
8
TL072
R
D11
10
9
Z2C
8
W39
.4
LEFT DRIVE
TO SH. 2
20K
C22
22/25
R29
20K
D9
R345
+15
R27
GND
2
Z3A
1
W50
.4
R35
100
1K
9.09K
10K
-15
GND
R20
20K
R37
20K
-15
LEFT BOOST
0.1
TO SH. 2
B
GND
3
+15
84
4580
C18
GND
R329
20K
GND
20K
BEAD .4
20K
47pF
H:\SEQ30S\105078-2.SCH 10-May-2001
FROM SH. 1
LEFT CUT
PIN 1
J14A
GNDGND
GNDGND
GNDGND
FROM SH. 1
PIN 5
J14E
GNDGND
C66
GNDGND
-15
R313
0.1
FILTER 6
C78
GNDGND
-15
R113
0.1
FILTER 12
C90
GNDGND
-15
R131
0.1
FILTER 18
1K
GND
2.49K
GND
634
GND
C54
C59
C126
R309
3
10/16
4.42K
PIN 5
R115
3
10/16
4.42K
PIN 2
R133
3
10/16
4.42K
PIN 3
30.1K
.33
Z15A
1
+
75K
.033
Z18A
1
+
19.1K
.033
Z6A
1
+
2
2059
C23
R49
J17E
100KW
2
2059
C29
R55
J19B
100KW
2
2059
C35
R61
J22C
100KW
R315
C67
411
BOOST
R82B
R114
C79
411
BOOST
R87B
R132
C91
411
BOOST
R93B
.33 R316
60.4K
+15
63 Hz
.033
R116
150K
+15
FILTER 11
250 Hz
.033
37.4K
+15
1 kHz
C68
GNDGND
-15
0.1
FILTER 5
C80
GNDGND
-15
0.1
C92
GNDGND
R134
-15
0.1
FILTER 17
1.24K
C56
GND
316
C58
GND
806
GND
R319
10/16
4.42K
PIN 2
R118
10/16
4.42K
PIN 4
C125
10/16
4.42K
PIN 5
3
3
R136
3
37.4K
.33
Z16A
+
9.53K
.33
Z19A
+
23.7K
.033
Z7A
+
1
1
1
2
2059
C24
R50
J16B
100KW
2
C30
R56
J19D
100KW
2
2059
C36
R62
J22E
2059
R318
C69
411
R117
C81
411
C93
411
100KWR135
75K
BOOST
R81B
BOOST
R86B
BOOST
R92B
R311
23.7K
R312
806
C65
.33
.33
3
2
Z14A
+15
-15
411
47.5K
2059
1
10/16
C19
80 Hz
+
4.42K
R48
J17C
PIN 3 PIN 4
BOOST
GND
100KW
R323B
60.4K
R111
1.91K
R112
.033
.033
C77
3
2
Z17A
+15
-15
411
2059
124K
1
10/16
C28
315 Hz
+
4.42K
R54
J20D
BOOST
GND
100KW
R88B
R129
R130
15K
511
.033
C89
.033
3
2
Z20A
+15
-15
411
2059
30.1K
1
10/16
C34
1.25 kHz
+
4.42K
R60
J22A
PIN 1
BOOST
R94B
100KW
GND
.33 R320
+15
FILTER 4
50 Hz
.4
.33
19.1K
R119
+15
FILTER 10
200 Hz
.4
.033
47.5K
R137
+15
FILTER 16
800 Hz
LEFT DRIVE
W14
.6
W25
.4
47.5K
R314
1.58K
R321
C70
W29
C82
W33
C94
GNDGND
GNDGND
GNDGND
C71
.33
.33 R322
10
9
Z16C
95.3K
2059
8
10/16
C25
40 Hz
+
4.42K
R51
J16D
PIN 4
BOOST
GND
100KW
R80B
12.4K
R120
R121
402
C83
.33
.33 R122
10
9
23.7K
Z19C
2059
8
10/16
C31
160 Hz
+
4.42K
R57
J18B
PIN 2
BOOST
GND
100KW
R85B
30.1K
R138
R139
1K
C95
.033
.033 R140
10
9
Z7C
60.4K
2059
8
10/16
C37
630 Hz
+
4.42K
R63
J21B J24D
PIN 2
BOOST
R91B
100KW
GND
C72
GNDGND
FILTER 3
C84
GNDGND
FILTER 9
C96
GNDGND
FILTER 15
1.91K
GND
511
GND
1.24K
GND
R106
10/16
4.42K
PIN 2
R124
10/16
4.42K
PIN 4
R142
10/16
4.42K
PIN 4
60.4K
R317
C73
Z15C
8
+
15K
Z18C
8
+
37.4K
Z6C
8
+
R52
R58
R64
C26
J15B
C32
J18D
C38
J21D
9
2059
BOOST
100KW
R79B
R123
C85
9
2059
BOOST
100KW
R84B
R141
C97
9
2059
BOOST
R90B
100KW
124K
31.5 Hz
30.1K
125 Hz
75K
500 Hz
C74
.33 R107
FILTER 2
C86
.33 R125
FILTER 8
C98
.033 R143
FILTER 14
.33
10
.33
10
.033
10
GNDGND
GNDGND
GNDGND
2.49K
634
1.58K
10/16
GND
10/16
GND
10/16
GND
R109
4.42K
PIN 4
R127
4.42K
PIN 1 PIN 2
R145
4.42K
10
10
10
75K
.33
Z14C
19.1K
.33
Z17C
47.5K
.033
Z20C
R108
C75
9
2059
8
C27
+
R53
J15D
BOOST
100KW
R126
C87
9
2059
8
C33
+
R59
J17A
BOOST
100KW
R83B
R144
C99
9
2059
8
C39
+
R65
J20B
BOOST
100KW
R89B
R78B
37.4K
150K
25 Hz
.33 R128
100 Hz
95.3K
400 Hz
PIN 3
C76
.33 R110
FILTER 1
C88
FILTER 7
C100
.033 R146
FILTER 13
FROM SH. 1
LEFT BOOST
J14C
ACTION:
SKH RWJ
CHECKED BY:DRAWN BY:
10802 47th Avenue West
Mukilteo WA 98275-5098
SHEET:
2 3
SCHEM FILTERS LEFT SEQ30
of
105078
GNDGND
GNDGND
37.4K
1.24K
R148
.0033
3
Z8A
-15
1
10/16
C40
+
4.42K
R66
J25B
PIN 2
GND
9.53K
R166
316
.0033
3
Z11A
-15
1
10/16
C46
+
4.42K
R72
PIN 2
J28B
GND
R147
C101
2
411
2059
BOOST
100KW
R165
C113
2
411
2059
BOOST
100KW
R100B
R105B
+15
75K
+15
19.1K
.0033
C102
R149
FILTER 24
5 kHz
.0033
C114
R167
FILTER 30
20 kHz
GNDGND
-15
GNDGND
-15
47.5K
1.58K
R150
R151
C103
.0033
3
2
Z9A
411
2059
C128
0.1
1
10/16
C41
+
4.42K
R67
J25D
PIN 4
BOOST
R99B
100KW
GND
12.4K
R168
R169
402
C115
.0033
3
2
Z12A
411
2059
C131
0.1
1
10/16
C47
+
4.42K
R73
PIN 4
J28D
BOOST
R104B
100KW
GND
.0033
95.3K
R152
+15
FILTER 23
4 kHz
.0033
23.7K
R170
+15
FILTER 29
16 kHz
C104
C116
1.91K
GNDGND
-15
0.1
511
GNDGND
-15
0.1
R154
C130
10/16
GND
R172
C229
10/16
GND
3
4.42K
PIN 2
3
4.42K
PIN 2
60.4K
.0033
Z10A
+
15K
.0033
Z13A
+
.4
R153
C105
2
411
2059
1
C42
R68
J24B
BOOST
R98B
100KW
R171
C117
2
411
2059
1
C48
R74
J27B
BOOST
R103B
100KW
.0033
R155
124K
+15
FILTER 22
3.15 kHz
.4
.0033
30.1K
R173
+15
FILTER 28
12.5 kHz
2.49K
R156
R157
75K
C107
GND
GND
10/16
4.42K
PIN 4
R175
10/16
4.42K
PIN 4
10
10
.0033
Z10C
+
19.1K
.0033
Z13C
+
.0033
9
R158
150K
2059
8
C43
2.5 kHz
R69
BOOST
R97B
100KW
R174
C119
.0033
9
37.4K
R176
2059
8
C49
10 kHz
R75
J27D
BOOST
R102B
100KW
C106
GNDGND
W41
634
C118
GNDGND
C108
GNDGND
FILTER 21
C120
GNDGND
FILTER 27
9.53K
R159
R160
316
C109
.033 R161
.033
10
9
Z9C
19.1K
2059
8
10/16
C44
2 kHz
+
4.42K
R70
J23B
PIN 2
BOOST
R96B
GND
100KW
23.7K
R177
R178
806
C121
.0033 R179
.0033
10
9
Z12C
47.5K
2059
8
10/16
C50
8 kHz
+
4.42K
R76
J26B
PIN 2
BOOST
R101B
100KW
GND
C110
GNDGND
FILTER 20
C122
GNDGND
FILTER 26
12.4K
R162
R163
402
C111
Z8C
8
+
30.1K
Z11C
8
+
C45
R71
J23D
C51
R77
9
2059
100KW
R180
C123
9
2059
J26D
100KW
23.7K
BOOST
R95B
BOOST
R310B
.033
R164
1.6 kHz
.0033 R182
60.4K
6.3 kHz
C112
FILTER 19
C124
FILTER 25
.033
10
10/16
4.42K
PIN 4
GND
R181
1K
.0033
10
10/16
4.42K
PIN 4
GND
W37
H:\SEQ30S\105078-3.SCH 10-May-2001
FROM SH. 1
FROM SH. 1
FROM SH. 1
RIGHT CUT
PIN 2
J14B
GNDGND
GNDGND
GNDGND
806
1.91K
511
GND
GND
GND
R214
10/16
4.42K
PIN 2
R232
10/16
PIN 3 PIN 5
R250
10/16
4.42K
5
5
4.42K
5
23.7K
.33
Z14B
+
60.4K
.033
Z17B
+
15K
.033
Z20B
+
RIGHT DRIVE
W16
.6
W26
.4
C166
.33 R218
GNDGND
FILTER 5
C178
GNDGND
FILTER 11
C190
.033 R254
GNDGND
FILTER 17
1.24K
GND
316
GND
806
GND
R220
10/16
4.42K
PIN 1
R238
10/16
4.42K
PIN 3
R256
10/16
4.42K
PIN 4
37.4K
R219
C167
.33
.33 R221
5
6
Z16B
75K
2059
7
C135
50 Hz
+
R185
J16A J19C
BOOST
R81A
100KW
9.53K
R237
C179
.33
.33 R239
5
6
Z19B
19.1K
2059
7
C141
200 Hz
+
R191
BOOST
R86A
100KW
23.7K
C191
.033
.033 R257
5
6
Z7B
47.5K
2059
7
C147
800 Hz
+
R197
J22D
BOOST
100KWR255
R92A
R213
C163
C164
.33
6
47.5K
R215
2059
7
C133
FILTER 6
80 Hz
R183
J17B
BOOST
R323A
100KW
R231
C175
C176
.033 R233
6
124K
2059
7
C139
FILTER 12
315 Hz
R189
J20C
BOOST
R88A
100KW
R249
C187
C188
.033 R251
6
30.1K
2059
7
C145
FILTER 18
1.25 kHz
R195
J23E
BOOST
R94A
100KW
GNDGND
GNDGND
GNDGND
1K
GND
2.49K
GND
634
GND
10/16
4.42K
PIN 4
10/16
4.42K
PIN 3
R253
10/16
4.42K
PIN 2
R217
R235
R216
30.1K
C165
.33
5
6
60.4K
Z15B
2059
7
C134
63 Hz
+
R184
J17D
BOOST
R82A
100KW
R234
75K
C177
.033
.033 R236
5
6
Z18B
150K
2059
7
C140
250 Hz
+
R190
J19A
BOOST
R87A
100KW
19.1K
R252
C189
.033
5
6
37.4K
Z6B
2059
7
C146
1 kHz
+
R196
J22B
BOOST
R93A
100KW
C168
GNDGND
FILTER 4
W30
.4
C180
GNDGND
FILTER 10
W34
.4
C192
GNDGND
FILTER 16
1.58K
402
1K
GND
GND
GND
R223
10/16
4.42K
PIN 3
R241
10/16
4.42K
PIN 1
R259
10/16
4.42K
PIN 1
47.5K
R222
C169
.33 R224
.33
12
13
Z16D
95.3K
2059
14
C136
40 Hz
+
R186
J16C
BOOST
R80A
100KW
12.4K
C181
.33
.33 R242
12
13
23.7K
Z19D
2059
14
C142
160 Hz
+
R192
J18A
BOOST
100KWR240
R85A
30.1K
R258
C193
.033 R260
.033
12
13
Z7D
60.4K
2059
14
C148
630 Hz
+
R198
J21A J24C
BOOST
R91A
100KW
C170
GNDGND
FILTER 3
C182
GNDGND
FILTER 9
C194
GNDGND
FILTER 15
1.91K
511
1.24K
GND
GND
GND
R226
10/16
4.42K
PIN 1
10/16
4.42K
PIN 3
R262
10/16
4.42K
PIN 3
R244
60.4K
R225
C171
Z15D
14
+
15K
Z18D
14
+
37.4K
Z6D
14
+
C137
R187
C143
R193
C149
R199
13
2059
J15A
100KW
13
2059
J18C
100KW
13
2059
J21C
100KW
BOOST
R79A
R243
C183
BOOST
R84A
R261
C195
BOOST
R90A
124K
31.5 Hz
30.1K
125 Hz
75K
500 Hz
C172
.33 R227
FILTER 2
C184
.33 R245
FILTER 8
C196
.033 R263
FILTER 14
.33
12
.33
12
.033
12
GNDGND
GNDGND
GNDGND
2.49K
634
1.58K
10/16
PIN 3 PIN 5
GND
10/16
GND
10/16
PIN 1
GND
R229
4.42K
R247
4.42K
R265
4.42K
12
12
12
75K
.33
Z14D
19.1K
.33
Z17D
47.5K
.033
Z20D
R228
C173
13
2059
14
C138
+
R188
J15C
BOOST
100KW
R246
C185
13
2059
14
C144
+
R194
J18E
BOOST
100KW
R264
C197
13
2059
14
C150
+
R200
J20A
BOOST
100KW
R78A
37.4K
R83A
R89A
150K
25 Hz
.33 R248
100 Hz
95.3K
400 Hz
PIN 4
C174
.33 R230
FILTER 1
C186
FILTER 7
C198
.033 R266
FILTER 13
RIGHT BOOST
J14D
ACTION:
SKH RWJ
CHECKED BY:DRAWN BY:
10802 47th Avenue West
Mukilteo WA 98275-5098
SHEET:
3 3
SCHEM FILTERS RGHT SEQ30
of
105078
GNDGND
GNDGND
1.24K
316
GND
GND
R268
10/16
4.42K
PIN 1
R286
10/16
4.42K
PIN 2
5
5
37.4K
.0033
Z8B
+
9.53K
.0033
Z11B
+
R267
C199
6
2059
7
C151
R201
J25A
100KW
R285
C211
6
2059
7
C157
R207
J28A
100KW
75K
BOOST
R100A
19.1K
BOOST
R105A
C200
.0033 R269
FILTER 24
5 kHz
.0033 R287
C212
FILTER 30
20 kHz
GNDGND
GNDGND
1.58K
GND
402
GND
R271
5
10/16
4.42K
PIN 3
R289
5
10/16
4.42K
PIN 3
47.5K
.0033
Z9B
7
+
12.4K
.0033
Z12B
7
+
C152
R202
J25C
C158
R208
J28C
R270
C201
6
2059
BOOST
R99A
100KW
R288
C213
6
2059
BOOST
R104A
100KW
95.3K
4 kHz
23.7K
C202
.0033 R272
FILTER 23
.0033 R290
C214
FILTER 29
16 kHz
GNDGND
GNDGND
1.91K
GND
511
GND
R274
10/16
4.42K
PIN 1
R292
10/16
4.42K
PIN 1
W38
.4
.0033 R275
C204
FILTER 22
3.15 kHz
W42
.4
.0033 R293
C216
FILTER 28
12.5 kHz
GNDGND
GNDGND
634
2.49K
GND
GND
R277
10/16
4.42K
PIN 3
R295
10/16
4.42K
PIN 3
12
12
75K
.0033
Z10D
+
19.1K
.0033
Z13D
+
R276
C205
.0033 R278
13
150K
2059
14
C154
2.5 kHz
R204
BOOST
R97A
100KW
R294
C217
.0033 R296
13
37.4K
2059
14
C160
10 kHz
R210
J27C
BOOST
R102A
100KW
60.4K
R273
C203
.0033
5
6
Z10B
124K
2059
7
C153
+
R203
J24A
BOOST
R98A
100KW
R291
15K
C215
.0033
5
6
Z13B
30.1K
2059
7
C159
+
R209
J27A
BOOST
R103A
100KW
C206
GNDGND
FILTER 21
C218
GNDGND
FILTER 27
9.53K
R279
R280
316
C207
.033
.033 R281
12
13
Z9D
19.1K
2059
14
10/16
C155
2 kHz
+
R205
4.42K
J23A
PIN 1
BOOST
R96A
100KW
GND
23.7K
R297
R298
806
C219
.0033 R299
.0033
12
13
Z12D
47.5K
2059
14
10/16
C161
8 kHz
+
4.42K
R211
PIN 1
J26A
BOOST
R101A
100KW
GND
C208
GNDGND
FILTER 20
C220
GNDGND
FILTER 26
12.4K
R282
R283
402
C209
.033
12
10/16
4.42K
PIN 3 PIN 3
GND
R301
1K
.0033
12
10/16
4.42K
GND
Z8D
14
+
30.1K
Z11D
14
+
C156
R206
J23C
C162
R212
13
2059
100KW
R300
C221
13
2059
J26C
100KW
23.7K
BOOST
R95A
BOOST
R310A
.033 R284
1.6 kHz
.0033 R302
60.4K
6.3 kHz
C210
FILTER 19
C222
FILTER 25
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