BRIGHT
R45
1.0M
S3.A
PASSIVE
J1
R112
100K
ACTIVE
R7
180K
J2
CLIP
R10
D1
470Ω
10K 10K 10K 10K
C37
1µF
C38
.022µF
R70
220K
.01µF
R69
2.4K
H7.C
RED
H7.A
YEL
H7.B
YEL
H7.D
GRN
H7.E
GRN
H7.F
GRN
H7.G
YEL
H7.H
YEL
H7.I
RED
C13
.0022µF
C1
.0068µF
C2
R1
120pF
470K
R68
10K
C41
.22µF
C39
1µF
C40
C42
.01µF
R71
1.8K
2
–
A5.A
1
+
3
4558
E1
E3
R2
6.8K
C4
R4
33K
.1µF
H5-A.A
H5-A.B
H5-A.C
H5-A.D +15vdc
R73
1.8K
6
–
A5.B
7
+
5
4558
R72
220K
D501
D502
D505
D506
R3
150K
C3
120pF
2
3
.0068µF
A1.A
.1µF
C44
–
+
C43
R74
300K
C5
1
10µF
R11
470Ω
input
agnd
clip led
2
–
A6.A
+
3
4558
4. ADDED AS SECONDARY OPERATION.
3. ALL DIODES ARE TYPE 1N4003, EXCEPT AS NOTED.
2. ALL CAPACITORS IN MICORFARADS, EXCEPT AS NOTED.
1. ALL RESISTORS IN OHMS
6.8K
D.I.
H5-B.A
H5-B.B
H5-B.C
H5-B.D
P16P15P14P13
C45
.068µF
C46
.0033µF
R75
2K
6
–
A6.B
+
5
R76
300K
1
R5
+15VDC
4558
GAIN
P1
B50K
cw
R6
1K
C6
39pF
6
–
A1.B
7
+
5
Q1
P17
P18
10K
10K
R77
2.4K
2
–
A7.A
+
3
4558
R78
300K
7
C47
.033µF
R79
2K
C48
.0022µF
360K
NOTES: UNLESS OTHERWISE SPECIFIED.
12340 World Trade Drive
San Diego, CA 92128
C
ARVIN
(619) 487-1600
FAX 487-6629
R600 System Master
BR1
D503
D504
C517
470µF 25V
DRAWN BY:
APPROVED:
PCB
NO:
ASSY.
NO:
REVISED BY:
+ +
R519
100Ω
5W
GEORGE DREYER
30-40600
80-40626
C501
10KµF
63V
C502
10KµF
63V
+ +
C503
1000
35V
C504
1000
35V
+
7915
7815
VR2
VR1
R528
47µF
10K
C572
DATE:
DATE:
REV:
REV:
DATE:
+ +
C505
.047µ
C506
.047µ
10KR31
+
C520
220µF
C7
.047µF
R8
100K
R9
22K
1
.022µF
.001µF
R80
10JUNE97
D
G
18DEC97
C507
+
R56
C30
R55
10K
C28
D5
B50K
B50K
-24V
Q303
FAN GND
D312
B50K
P4
D520
cw
P5
cw
P8
.047µ
C310
cw
R57
2.2K
R58
2.2K
D3
2
FAN GND
K200
C27
6
5
SWEEP
EQEFFPOWER
MC14049
U2.A
AMP2
AMP1
10K
39pF
–
A3.B
+
P23.A
15C50Kx2
EFF EFF +
R20
1K
R111
1K
D.I.
K100
10
7
cw
cw
C29
.022µF
U2.E U2.D
12 10
U2.F
U2.C
6
U2.B
3
4
H2-A.E
H2-A.F
H2-A.I
H2-A.J
H6A.A
H6A.B
H10.A
H10.B
FAN GND
H5.A
H5.B
H6A.D
H6A.C
R86
R30
10K
C55
56pF
R87
10K
6
5
H3A.D
H3A.A
H3A.B
H3A.C
H3A.F
C312
.047µ
H3A.G
–
A9.B
+
H3A.E
H1B.A
H1B.B
H1B.C
H1B.D
H2B.A
H2B.B
H2B.C
H2B.D
H3A.J
H3A.H
H3A.I
4558
V1.C
7
2
A9.A
3
R415
+
–
+
22K
+15VAMP
-15VAMP
5
9
4
N:218
N:161
R25
150K
C8
560pF
2
–
A2.A
+
3
1
4558
R328
220Ω
ACROSS A4
V+
V-
-24V
R215
22K
+15VAMP
2
3
C14
4558
R28
4.7M
R83
2.2K
1
6
7
8
V1.B
R128
5.6K
BLEND
10K
R84
300K
filamentH4-A.A
filament gnd
+B
dgnd
+15Vdc
Agnd
aGnd
-15VDC
R126
10
47K
C31
.047µF
R21
150K
R24
47K
B50K
P2
cw
R22
47K
6
5
R23
47K
P21P20
10K
C53
.0068µF
R85
2.2K
C54
560pF
A8.B
–
+
150K
7
4558
+15VAMP
-15VAMP
FAN GND FAN GND
R121
47K
C15
.047µF
R19
1.0M
1
2
3
V1.A
R120
1.0M
C49
C50
6
–
A7.B
+
5
4558
+
220
50V
R125
R124
1.0M
33K
P19
10K
C51
.01µF
C52
680pF
R81
2.2K
2
–
A8.A
+
3
R82
360K
7
H1A.A
H1A.B
H1A.C
H1A.D
H2A.A
H2A.B
H2A.C
H2A.D
H4-A.B
H4-A.C
H4-A.D
H4-A.E
H4-A.F
H4-A.G
H4-A.H
H4-B.A
H4-B.B
H4-B.C
H4-B.D
H4-B.E
H4-B.F
H4-B.G
H4-B.H
1
GRAPHIC
R416
15K
C415
27pF
8
–
A400.A
+
4
-15VAMP
1
D404
Red
+15VAMP
2
A200.A
3
-15VAMP
R216
C215
27pF
–
+
15K
R109
R93
10K
R417
R419
4.7K
8
4
filament
filament gnd
+B
dgnd
+15VDC
AGND
aGND
-15VDC
22K
C69
.1
R67
10K
2
–
A10.A
+
3
R92
33K
4.7K
1
D204
Red
GRAPHIC +
R420
100Ω
R217
4.7K
R108
R106
1
C58
.01
R418
47K
C416
56pF
5532
+
A400.B
–
C417
R219
4.7K
22K
R107
22K
22K
250pF
R220
100Ω
C418
+
10
MID SHIFT
S1.B
S1.A
R88
10K
R90
1.0M
Q5
J175
R91
1.0M
47K
R218
C216
56pF
5532
+
A200.B
–
C217
250pF
C218
+
T 1
T 2
R421
100Ω
10
Q4
J175
GRAPHIC -
+15VAMP
R422
4.7K
R423
680Ω
R424
4.7K
-15VAMP
R12
2.2K
S7.B
C17
.0033
LOW BOOST
R48
100K
S7.A
C67
.033
C68
.01
+15VDC
R89
33K
COMPRESSOR
MASTER VOLUME
C57
.01
C59
10µF
R425
2.2K
Q102
MPSW42
R426
1K
D106
4.7K
R223
D206
4.7K
+15VAMP
-15VAMP
R427
680Ω
Q103
CENW92
R428
2.2K
R225
2.2K
Q202
MPSW42
R226
1K
R227
680Ω
Q203
CENW92
R228
2.2K
alt pot
R221
100Ω
Q101
TIP31
R222
680Ω
D205
R224
R158
P10
B50K
6
5
R430
150Ω
R411
150Ω
alt pot
D.I.
33K
1N914
–
A10.B
+
cw
Q204
150Ω
150Ω
Q205
D13
C64
39pF
R230
R211
cw
COMP SENS
cw
7
R429
4.7Ω
1/2W
Q104
MJE15033
P101
5K
Q105
MJE15032
R431
4.7Ω
1/2W
MJE15033
P201
5K
MJE15032
4.7Ω
1/2W
+
R229
4.7Ω
1/2W
R231
C75
10
R159
Q106
TIP31
R40
300K
–
A2.B
+
R147
47K
68K
R160
68K
cw
P12
B50K
Q107
R432
.22Ω
R434
.22Ω .22Ω
Q110
Q207
Q206
R232
TIP31
.22
R234
.22
Q210
R105
150K
C85
+
10
MJL21194
Q108
R433
.22Ω
R435
Q111
MJL21193
MJL21194
H8.B
H8.A
R145
300K
–
A11.A
+
Q208
Q211
+15VDC
R142
33K
R233
.22
R235
.22
Q109
Q112
H9.B
H9.A
R441
N/U
R442
N/U
R148
10K
D14
1N914
D12
C73
10
N/U
Q209
Q212
MJL21193
N/U
R241
N/U
R242
N/U
cw
+
C10
R26
10µF
47K
THRESHOLD
B50K
P11
R29
22K
R150
68K
R141
220K
C84
680pF
–
A12.A
+
V+
D107
D414
D108
V-
V+
N/U
D214
N/U
V-
R436
1N914
15K
D207
D208
D9
R437
R438
100K
10K
R236
R33
47K
6
–
A12.B
+
5
C83
.022
R51
1.0M
4.
–
A11.B
+
+
C12
10
CROSSOVER
FREQ
T 1
T 2
R237
10K
15K
C18
39pF
Q114
2N5400
R306
R238
100K
1N914
R138
10K
R305
39K
39K
OP1.B
7
D2
R32
22K
Q214
2N5400
COMP SENS
R153
2.2K
B50K
C61
P9.A
15C50Kx2
C419
.01
470K
.047µ
2
–
A302.A
+
3
C316
.047µ
R308
470K
C219
R307
C315
8
4
.01
C23
10µF
OP1.A
+15VAMP
-15VAMP
GATE
D10
100Ω
Q8
R122
2.2K
cw
RATIO
P7
C60
.022µF.022µF
cw
R439
100K
1
R239
100K
R16 R15
4.7K 4.7K
4.7K 4.7K
+15VDC
COMPRESSOR
D11
R123
Q7
R102
C62
100K
R101
47K
2
–
A14.A
+
3
C35
cw
.001µF
4.7K
R99
4.7K
C420
.001µ
R440
33K
8
2
+15VAMP
–
A300.A
1
+
-15VAMP
3
4
-15VAMP
R311
TP1
20K
–
R309
A302.B
+
22K
R312
6.8K
TP3
-15VAMP
R314
20K
R310
22K
R315
10K
C220
.001µ
R240
33K
4558
–
A5.B
+
R143
R100
R313
2.2M
1K
120pF
D409
4558
2
3
LOW
1
TP2
8
–
A301.A
+
4
R316
N/U
D209
cw
+15VAMP
-15VAMP
C11
HI
560pF
P6
cw
B50K
R17
1K
C16
.0033µF
C9
.1µF
R18
R319
R13R14
15K
2
–
A3.A
+
3
C32
120pF
R95
R96
47K
6
–
47K
A14.B
R97
+ 7
5
47K
R98
100K
-15VAMP
+15VAMP
R324
10K
C318
+
470µF
+15VAMP
C313
10
R320
10K
10K
C317
R322
5.6K
.047µ
R318
Q301
R317
22K
Darlington NPN
P3
B50K
R27
47K
C19
120pF
4.
D310
R331
100K
D311
1
+15VDC
R110
Z1
R327
22K
FAN GND
1K
1
1K
-24V
R321
27K
HI
LOW
D4
GRAPHIC -
GRAPHIC +
R144
5Ω
5W
C121
.068µ
R329
10K
-15VAMP
4558
–
A301.B
+
R323
470K
VR3
7912
+
MID
xx Hz
S4.A
R326
4.7K
R325
S4.B
+
1K
-24V
BI-AMP
Q302
R244
5Ω
5W
C221
.068µ
.022µF
R59
100Ω
R60
10K
R61 R63
33K 33K
EFF +
11
1415
7
5
AMP2 TOP
AMP1 TOP
D.I. POST
agnd
BRGD
CLIP1
-15VDC
CLIP2
bgnd
TO AMP2
AMP2 head
TO AMP1
AMP1 head
GRAPHIC
Q2
J175
R65
1.0M 1.0M
+15VDC
-15VDC
+15VDC
N/C
Q3
J175
C33C34
.01
.01
R135
10Ω
+
C76
10µF
R137
10Ω
C77
+
10µF
9
R53
10K
GRAPHIC EQ
R54
10K
R37
10K
2
3
R39 R35
10K
6
5
R41
H2-B.I
470Ω
R42
H2-B.J
470Ω
H3-B.B
H3-B.C
H3-B.D
H3-B.E
+15REAR
H3-B.F+15VDC
-15REAR
H3-B.G
H3-B.H
D203
Red
Clip 2
H3-B.I
H3-B.J
H2-B.G
H2-B.E
R49
H3-B.A
100Ω
H2-B.H
R47
100K
H2-B.F
H6B.A
H6B.B
H6B.D
H6B.C
R64
EFF -
S5.A
R36
10K
–
A13.A
+
R38
10K
–
A13.B
+
S2.B
PRE AMP
DIRECT LINE
S2.A
R129
100K
2
–
A16.A
+
3
1
7
8
4
D103
Clip 1
R62
10K
N:218
N:161
C74
10µF
Red
+15REAR
-15REAR
1
R34
100Ω
100Ω
R94
10K
S9.A
R46
100K
C89
10µF
R450
10Ω 2W
L100
3.3µH
H2-A.A
SEND
H2-A.B RETURN
H2-A.C
H2-A.D
H2-A.G
AMP2 head
H2-A.H
AMP1 head
H6-A.A
H6-A.B
H6-A.C
H6-A.D
6
–
A15.B
7
+
5
R66
10K
8
+15REAR
2
–
A15.A
1
+
3
-15REAR
4
BRIDGE
6
–
A16.B
7
+
5
C88
10µF
R113
10K
R104
33K
S9.B
BRIDGE
R44
470Ω
R250
10Ω 2W
L200
3.3µH
left
gnd
right
gnd
R50
100Ω
R43
470Ω
LOW FREQ RETURN
LOW FREQ SEND
EFFECTS SEND
H2-B.A
H2-B.B
C79
10µF
H2-B.C
H2-B.D
H6-B.A
H6-B.B
H6-B.C
H6-B.D
S6.A
GND LIFT
S6.B
J10
1
2
3
PRE AMP
HI FREQ RETURN
J9
HI FREQ SEND
J7
J8
J6
SPK1
J102
BRIDGE
J11
BRIDGE
J12
SPK2
J202
J4
EFFECTS RETURN
J5
FOOT SW
J13
PHONES
J3.A