mackie_profx12_sch.pdf

2008-2011 LOUD TECHNOLOGIES INC.
0032715-XX
INTERCONNECT
SCHEMATIC, PROFX12 MAIN
TH 12-17-08
1
3
4
5
6
7
8
D
C
B
A
8 7 6 5 4
C
ALL RIGHTS RESERVED
THE INFORMATION CONTAINED HEREIN
IS PROPRIETARY AND CONFIDENTIAL
PROPERTY OF LOUD TECHNOLOGIES INC.
3
APPROVALS DATE
DRAWN:
CHECKED:
NP ENG:
MATERIAL:
MFG:
MFG ENG:
ISSUED:
D
SIZE
2
NONE
SCALE: DWG. NO.
SHEET
1
OF
REV.
A
B
C
D
2
Technologies Inc.
16220 WOOD-RED RD NE WOODINVILLE, WA 98072
1 13
E00
PHANTOM POWER
TO USB BOARD
POWER
POWER
TO EFFECTS BOARD
-19dB
N.C. N.C.
N.C.
N.C.
N.C.
N.C.
N.C. N.C.
SW35-A
SW35-B
R111
1K00
R112
1K00
C60
10UF
D15
RED
J13-1
J13-2
J13-3
J13-4
J13-5
J13-6
J13-7
J13-8
J13-9
J13-10
J13-11
HDR 11P .098X1 SHRD TJC3
0005168-11
D16
GRN
R122
1K00
R123
1K00
PCB1
PCB, PROFX12 MAIN
0032714-04
SO12
SO7
SO14
SO9
SO2 SO10
SO5
SO6
SO3
SO1
STDF SWAGE M3 X 13.8MM 4.7 DIA
0008320-01
SO4 SO8
SO13
SO11
BTN1
SM RECTANGLE BUTTON 5X7mm CONTROL GREY "LOW CUT" (SYMBOL)
0008793-09
BTN2
BTN3
BTN4
BTN5
BTN6
BTN43
MED RECTANGLE BUTTON 11.5 x 8.5 mm "MUTE" CONTROL GREY
0008794-06
BTN44
BTN45
BTN46
BTN47
BTN48
BTN49
BTN50
BTN51
BTN11
SM RECTANGLE BUTTON 5X7mm CONTROL GREY
0008793-03
BTN12
BTN13
BTN14
BTN30
SM RECTANGLE BUTTON 5X7mm CONTROL GREY "48V"
0008793-06
BTN9
Long Shaft SM RECTANGLE BUTTON 5x7mm "GUITAR" (SYMBOL)
0009210-05
C650
.1uF
C642
100UF
63V
C528
220UF
25V
C649
0.1uF
C854
.1uF
C641
220UF
25V
C856
.1uF
C644
220UF
25V
C853
.1uF
C640
220UF
25V
C855
.1uF
C643
220UF
25V
J36-1
J36-2
J36-3
J36-4
J36-5
J36-6
J36-7
J36-8
J36-9
J36-10
J36-11
J36-12
J9-1 J9-2
J9-3 J9-4
J9-5 J9-6
J9-7 J9-8
J9-9 J9-10
J9-11 J9-12
J9-13 J9-14
J9-15 J9-16
J9-17 J9-18
J9-19 J9-20
J9-21 J9-22
J9-23 J9-24
J9-25 J9-26
R1270
4K99
R1315
4K99
R767
100
SO15 STDF SWAGE M3 X 7MM 4.7 DIA
0008320-05
SO16
SO17
BTN99
RND BUTTON CAP (7MM) CONTROL GRAY TOP WHITE BOTTOM
0012143-07
R623
10K0
R689
10K0
3
IN
1
ADJ
2
OUT
U49
AZ1117-ADJ-TO220
R787
100
R788
301
C639
220UF
25V
C645
.1uF
SCH1
SCHEMATIC PCB ASSY PROFX12 MAIN BOARD
0032715-XX
JMP1
CBL 22GA JUMPER WIRE
660-005-00
+5V
+15V
-15V
+5V
PH_PWR
+48V
USB_INPUT_L
USB_INPUT_R
USB_OUT_R
USB_OUT_L
+7V
DGND
+48V
AGND
+15V
AGND
-15V
+15V-M
GND-M
-15V-M
FLAG_IN_X
OUT_LEFT_X
OUT_RIGHT_X
IN_MONO_X
AGND AGND
DGND DGND
+5V +5V
FLAG_IN_Y
LED_DATA LED_BCLK
LED_LATCH LED_RESET
ENC_X_A
ENC_X_B
FX_SEND IN_MONO_X
IN_MONO_Y
+7V +5V

1
3
4
5
6
7
8
D
C
B
A
8 7 6 5 4
C
ALL RIGHTS RESERVED
3
APPROVALS DATE
DRAWN:
CHECKED:
NP ENG:
MATERIAL:
MFG:
MFG ENG:
ISSUED:
D
SIZE
2
NONE
SCALE: DWG. NO.
SHEET
1
OF
REV.
A
B
C
D
2
Technologies Inc.
MIC
LINE/HI-Z
INSERT
LEVEL SET
GAIN
LOW CUT
OL
SPARE
CHANNEL1
2 13
E00
0032715-XX
TH 12-17-08
MUTE
MON
FX
PAN
MID LOW
HIGH
C1
470pF
C2
470pF
C3
220pF
R1
6K81
.25W
R2
6K81
.25W
C4
47UF
50V
C5
47UF
50V
D1
DL4148
D2
DL4148
D3
DL4148
D4
DL4148
C444
47UF
C443
47UF
1
2
3
J23
SW44-A
SW44-B
R895
1M0
1
2
3
4
5
J1
R3
20K0
R4
20K0
2
3
1
U1-A
NJM4580M
R5
1M0
8
4
U1-C
NJM4580M
C8
0.01uF
C7
0.01uF
1
2
3
4
5
J2
R6
200
R7
200
C9
47UF
C10
470pF
C11
470pF
R8
3K01
R9
3K01
R10
3K01
R11
3K01
Q1
IMBT4403
Q2
IMBT4403
C12
47pF
C13
47pF
CW
R12
5KZY
R13
4R75
C14
1000UF
6.3V
2
3
1
U2-A
NJM4580M
C15
150PF
R14
1K54
R15
27K
R16
3K01
R17
10K0
R18
6K19
C16
150PF
6
5
7
U2-B
NJM4580M
C17
150PF
R19
1K54
R20
10K0
6
5
7
U1-B
NJM4580M
C18
.1uF
C19
.1uF
2
3
1
U3-A
NJM4580M
R21
6K19
C22
150PF
8
4 U3-C
NJM4580M
C23
0.01uF
C24
0.01uF
C25
47UF
C26
.1uF
Q3
IMBT4401
R22
100K
R23
150K
R24
100K
C27
.1uF
R25
40K2 Q4
IMBT4403
R26
4K7
D7
GRN
SW45-A
SW45-B
C28
.1
C29
.1
R27
8K25
R28
100K
C30
.1
R29
2K7
6
5
7
U3-B
NJM4580M
C31
47UF
R30
51K
C32
.1uF
Q5
IMBT4401
R31
100K
R32
7K32
R33
100K
C33
.1uF
R34
40K2 Q6
IMBT4403
R35
4K7
D5
RED
R172
10K0
C419
47pF
2
3
1
U5-A
NJM4580M
R36
2K32
C34
.1
C35
.01
R37
1K74
R38
10K0
CW
R39
10KB
8
4
U5-C
NJM4580M
C360.01uF
C370.01uF
C38
20PF
6
5
7
U5-B
NJM4580M
R40
8K25
C39
.1
CW
R41
20KB
C40
.1
R42
4K12
CW
R43
20KB
R44
4K32
C41
.0027
R45
4K12
C42
47UF
C43
47UF
6
5
7
U4-B
NJM4580M
R47
20K0
R48
11K0
C44
20PF
R49
5K11
C45
47UF
SW1-B
SW1-A
CW
R52
50KG
CW
R53
50KG
R54
6K81
R58
6K81
8
4
U4-C
NJM4580M
C46
0.01uF
C47
0.01uF
R130
51K
R131
51K
TOP
R132
10KD
FDR60MM
R46
51K
R133
6K81
R849
1K00
CW
CW
RIGHT
LEFT
A
C
R135
10KC/10KA
R136
6K81
R50
1K00
R51
1K00
8
4
U2-C
NJM4580M
C1560.01uF
C1570.01uF
C481
.1uF
C482
.1uF
+15V
-15V
+15V
-15V
-15V
-15V
+15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V-M
-15V-M
+15V-M
-15V-M
MON+
FX+
PH_PWR
LMAIN+
MAIN-
RMAIN+
MON-
FX-
+15V-M
-15V-M
GND-M

Technologies Inc.
2
D
C
B
A
REV.
OF
1
SHEET
DWG. NO.
SCALE:
NONE
2
SIZE
D
ISSUED:
MFG ENG:
MFG:
MATERIAL:
NP ENG:
CHECKED:
DRAWN:
DATE
APPROVALS
3
ALL RIGHTS RESERVED
C
4
5
6
7
8
A
B
C
D
8 7 6 5 4 3 1
MIC
INSERT
LEVEL SET
GAIN
LOW CUT
OL
CHANNEL2
3 13
E00
0032715-XX
TH 12-17-08
MUTE
MON
FX
PAN
MID LOW
HIGH
C20
470pF
C21
470pF
C158
220pF
R219
6K81
.25W
R220
6K81
.25W
C159
47UF
50V
C160
47UF
50V
D24
DL4148
D25
DL4148
D26
DL4148
D27
DL4148
C161
47UF
C162
47UF
1
2
3
J19
R221
100K
1
2
3
4
5
J20
R222
20K0
R223
20K0
R224
100K
1
2
3
4
5
J21
R225
200
R226
200
C165
47UF
C166
470pF
C167
470pF
R227
3K01
R228
3K01
R229
3K01
R230
3K01
Q18
IMBT4403
Q19
IMBT4403
C168
47pF
C169
47pF
CW
R231
5KZY
R232
4R75
C170
1000UF
6.3V
2
3
1
U15-A
NJM4580M
C171
150PF
R233
1K54
R234
27K
R235
3K01
R236
10K0
R237
6K19
C172
150PF
6
5
7
U15-B
NJM4580M
C173
150PF
R238
1K54
R239
10K0
C174
.1uF
C175
.1uF
2
3
1
U16-A
NJM4580M
R240
6K19
C176
150PF
8
4 U16-C
NJM4580M
C177
0.01uF
C178
0.01uF
C179
47UF
C180
.1uF
Q20
IMBT4401
R241
100K
R242
150K
R243
100K
C181
.1uF
R244
40K2 Q21
IMBT4403
R245
4K7
D28
GRN
SW6-A
SW6-B
C182
.1
C183
.1
R246
8K25
R247
100K
C184
.1
R248
2K7
6
5
7
U16-B
NJM4580M
C185
47UF
R249
51K
C186
.1uF
Q22
IMBT4401
R250
100K
R251
7K32
R252
100K
C187
.1uF
R253
40K2 Q23
IMBT4403
R254
4K7
D29
RED
R255
10K0
C188
47pF
2
3
1
U17-A
NJM4580M
R256
2K32
C189
.1
C190
.01
R257
1K74
R258
10K0
CW
R259
10KB
8
4
U17-C
NJM4580M
C1910.01uF
C1920.01uF
C193
20PF
6
5
7
U17-B
NJM4580M
R260
8K25
C194
.1
CW
R261
20KB
C195
.1
R262
4K12
CW
R263
20KB
R264
4K32
C196
.0027
R265
4K12
C197
47UF
C198
47UF
2
3
1
U4-A
NJM4580M
R266
20K0
R267
11K0
C199
20PF
R268
5K11
C200
47UF
SW7-B
SW7-A
CW
R269
50KG
CW
R270
50KG
R271
6K81
R272
6K81
R273
51K
R274
51K
TOP
R275
10KD
FDR60MM
R276
51K
R277
6K81
R278
1K00
CW
CW
RIGHT
LEFT
A
C
R279
10KC/10KA
R280
6K81
R281
1K00
R282
1K00
8
4
U15-C
NJM4580M
C2030.01uF
C2040.01uF
C483
.1uF
C484
.1uF
+15V
-15V
-15V
-15V
+15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V-M
-15V-M
+15V-M
-15V-M
MON+
FX+
PH_PWR
LMAIN+
MAIN-
RMAIN+
MON-
FX-
+15V-M
-15V-M
GND-M

1
3
4
5
6
7
8
D
C
B
A
8 7 6 5 4
C
ALL RIGHTS RESERVED
3
APPROVALS DATE
DRAWN:
CHECKED:
NP ENG:
MATERIAL:
MFG:
MFG ENG:
ISSUED:
D
SIZE
2
NONE
SCALE: DWG. NO.
SHEET
1
OF
REV.
A
B
C
D
2
Technologies Inc.
LINE IN
MIC
INSERT
LEVEL SET
GAIN
LOW CUT
OL
CHANNEL3
4 13
E00
0032715-XX
TH 12-17-08
MUTE
MON
FX
PAN
MID LOW
HIGH
C88
470pF
C129
470pF
C163
220pF
R199
6K81
.25W
R213
6K81
.25W
C164
47UF
50V
C201
47UF
50V
D30
DL4148
D31
DL4148
D32
DL4148
D33
DL4148
C202
47UF
C205
47UF
1
2
3
J22
R286
100K
1
2
3
4
5
J24
R287
20K0
R288
20K0
R289
100K
1
2
3
4
5
J25
R290
200
R291
200
C206
47UF
C207
470pF
C208
470pF
R292
3K01
R293
3K01
R294
3K01
R295
3K01
Q24
IMBT4403
Q25
IMBT4403
C209
47pF
C210
47pF
CW
R296
5KZY
R297
4R75
C211
1000UF
6.3V
2
3
1
U14-A
NJM4580M
C212
150PF
R298
1K54
R299
27K
R300
3K01
R301
10K0
R302
6K19
C213
150PF
6
5
7
U14-B
NJM4580M
C214
150PF
R303
1K54
R304
10K0
C215
.1uF
C216
.1uF
2
3
1
U18-A
NJM4580M
R305
6K19
C217
150PF
8
4 U18-C
NJM4580M
C218
0.01uF
C219
0.01uF
C220
47UF
C221
.1uF
Q26
IMBT4401
R306
100K
R307
150K
R308
100K
C222
.1uF
R309
40K2 Q27
IMBT4403
R310
4K7
D34
GRN
SW5-A
SW5-B
C223
.1
C224
.1
R311
8K25
R312
100K
C225
.1
R313
2K7
6
5
7
U18-B
NJM4580M
C226
47UF
R314
51K
C227
.1uF
Q28
IMBT4401
R315
100K
R316
7K32
R317
100K
C228
.1uF
R318
40K2 Q29
IMBT4403
R319
4K7
D35
RED
R320
10K0
C229
47pF
2
3
1
U25-A
NJM4580M
R321
2K32
C230
.1
C231
.01
R322
1K74
R323
10K0
CW
R324
10KB
8
4
U25-C
NJM4580M
C2320.01uF
C2330.01uF
C234
20PF
6
5
7
U25-B
NJM4580M
R325
8K25
C235
.1
CW
R326
20KB
C236
.1
R327
4K12
CW
R328
20KB
R329
4K32
C237
.0027
R330
4K12
C238
47UF
C239
47UF
6
5
7
U30-B
NJM4580M
R331
20K0
R332
11K0
C240
20PF
R333
5K11
C241
47UF
SW8-B
SW8-A
CW
R334
50KG
CW
R335
50KG
R336
6K81
R337
6K81
R338
51K
R339
51K
TOP
R340
10KD
FDR60MM
R341
51K
R342
6K81
R343
1K00
C
A
LEFT
RIGHT
CW
CW
R344
10KC/10KA
R345
6K81
R346
1K00
R347
1K00
8
4
U14-C
NJM4580M
C2420.01uF
C2430.01uF
C485
.1uF
C486
.1uF
8
4
U30-C
NJM4580M
C790.01uF
C800.01uF
+15V
-15V
-15V
-15V
+15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V-M
-15V-M
+15V-M
-15V-M
MON+
FX+
PH_PWR
LMAIN+
MAIN-
RMAIN+
MON-
FX-
+15V-M
-15V-M
GND-M

1
3
4
5
6
7
8
D
C
B
A
8 7 6 5 4
C
ALL RIGHTS RESERVED
3
APPROVALS DATE
DRAWN:
CHECKED:
NP ENG:
MATERIAL:
MFG:
MFG ENG:
ISSUED:
D
SIZE
2
NONE
SCALE: DWG. NO.
SHEET
1
OF
REV.
A
B
C
D
2
Technologies Inc.
LINE IN
MIC
INSERT
LEVEL SET
GAIN
LOW CUT
OL
CHANNEL4
5 13
E00
0032715-XX
TH 12-17-08
MUTE
MON
FX
PAN
MID LOW
HIGH
C244
470pF
C245
470pF
C246
220pF
R348
6K81
.25W
R349
6K81
.25W
C247
47UF
50V
C248
47UF
50V
D36
DL4148
D37
DL4148
D38
DL4148
D39
DL4148
C249
47UF
C250
47UF
1
2
3
J26
R350
100K
1
2
3
4
5
J27
R351
20K0
R352
20K0
R353
100K
1
2
3
4
5
J28
R354
200
R355
200
C251
47UF
C252
470pF
C253
470pF
R356
3K01
R357
3K01
R358
3K01
R359
3K01
Q30
IMBT4403
Q31
IMBT4403
C254
47pF
C255
47pF
CW
R360
5KZY
R361
4R75
C256
1000UF
6.3V
2
3
1
U27-A
NJM4580M
C257
150PF
R362
1K54
R363
27K
R364
3K01
R365
10K0
R366
6K19
C258
150PF
6
5
7
U27-B
NJM4580M
C259
150PF
R367
1K54
R368
10K0
C260
.1uF
C261
.1uF
2
3
1
U28-A
NJM4580M
R369
6K19
C262
150PF
8
4 U28-C
NJM4580M
C263
0.01uF
C264
0.01uF
C265
47UF
C266
.1uF
Q32
IMBT4401
R370
100K
R371
150K
R372
100K
C267
.1uF
R373
40K2 Q33
IMBT4403
R374
4K7
D40
GRN
SW9-A
SW9-B
C268
.1
C269
.1
R375
8K25
R376
100K
C270
.1
R377
2K7
6
5
7
U28-B
NJM4580M
C271
47UF
R378
51K
C272
.1uF
Q34
IMBT4401
R379
100K
R380
7K32
R381
100K
C273
.1uF
R382
40K2 Q35
IMBT4403
R383
4K7
D41
RED
R384
10K0
C274
47pF
2
3
1
U29-A
NJM4580M
R385
2K32
C275
.1
C276
.01
R386
1K74
R387
10K0
CW
R388
10KB
8
4
U29-C
NJM4580M
C2770.01uF
C2780.01uF
C279
20PF
6
5
7
U29-B
NJM4580M
R389
8K25
C280
.1
CW
R390
20KB
C281
.1
R391
4K12
CW
R392
20KB
R393
4K32
C282
.0027
R394
4K12
C283
47UF
C284
47UF 2
3
1
U30-A
NJM4580M
R395
20K0
R396
11K0
C285
20PF
R397
5K11
C286
47UF
SW10-B
SW10-A
CW
R398
50KG
CW
R399
50KG
R400
6K81
R401
6K81
R402
51K
R403
51K
TOP
R404
10KD
FDR60MM
R405
51K
R406
6K81
R407
1K00
C
A
LEFT
RIGHT
CW
CW
R408
10KC/10KA
R409
6K81
R410
1K00
R411
1K00
8
4
U27-C
NJM4580M
C2870.01uF
C2880.01uF
C487
.1uF
C488
.1uF
+15V
-15V
-15V
-15V
+15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V-M
-15V-M
+15V-M
-15V-M
MON+
FX+
PH_PWR
LMAIN+
MAIN-
RMAIN+
MON-
FX-
+15V-M
-15V-M
GND-M

Technologies Inc.
2
D
C
B
A
REV.
OF
1
SHEET
DWG. NO.
SCALE:
NONE
2
SIZE
D
ISSUED:
MFG ENG:
MFG:
MATERIAL:
NP ENG:
CHECKED:
DRAWN:
DATE
APPROVALS
3
ALL RIGHTS RESERVED
C
4
5
6
7
8
A
B
C
D
8 7 6 5 4 3 1
LEFT
MIC
LEVEL SET
GAIN
LOW CUT
OL
CHANNELS5/6
6 13
E00
0032715-XX
TH 12-17-08
MUTE
MON
FX
MID LOW
HIGH
RIGHT
LEVEL
MUTE
MID LOW
HIGH LEVEL
C6
470pF
C82
470pF
C83
220pF
R55
6K81
.25W
R56
6K81
.25W
C84
47UF
50V
C85
47UF
50V
D18
DL4148
D19
DL4148
D20
DL4148
D21
DL4148
C86
47UF
C87
47UF
1
2
3
J16
1
2
3
4
5
J17
R57
20K0
R134
20K0
C89
470pF
C90
470pF
R137
3K01
R138
3K01
R139
3K01
R140
3K01
Q12
IMBT4403
Q13
IMBT4403
C91
47pF
C92
47pF
CW
R141
5KZY
R142
4R75
C93
1000UF
6.3V
2
3
1
U19-A
NJM4580M
C94
150PF
R143
1K54
R144
27K
R145
3K01
R146
10K0
R147
6K19
C95
150PF
6
5
7
U19-B
NJM4580M
C96
150PF
R148
1K54
R149
10K0
C97
.1uF
C98
.1uF
8
4 U19-C
NJM4580M
C99
0.01uF
C100
0.01uF
6
5
7
U20-B
NJM4580M
R150
6K19
C101
150PF
C102
47UF
C103
.1uF
Q14
IMBT4401
R151
100K
R152
150K
R153
100K
C104
.1uF
R154
40K2 Q15
IMBT4403
R155
4K7
D22
GRN
SW3-A
SW3-B
C105
.1
C106
.1
R156
8K25
R157
100K
C107
.1
R158
2K7
2
3
1
U20-A
NJM4580M
C108
47UF
R159
51K
C109
.1uF
Q16
IMBT4401
R160
100K
R161
7K32
R162
100K
C110
.1uF
R163
40K2 Q17
IMBT4403
R164
4K7
D23
RED
R165
10K0
C111
47pF
6
5
7
U21-B
NJM4580M
R166
2K32
C112
.1
C113
.01
R167
1K74
R168
10K0
CW
R169-B
10KB
C114
20PF
6
5
7
U22-B
NJM4580M
R170
8K25
C115
.1
CW
R171-B
20KB
C116
.1
R173
4K12
CW
R174-B
20KB
R175
4K32
C117
.0027
R176
4K12
C118
47UF
TOP
R177-B
10KD
C119
47UF 6
5
7
U23-B
NJM4580M
R178
20K0
R179
11K0
C120
20PF
R180
5K11
C121
47UF
SW4-A
R182
5K11
CW
R183
50KG
R185
100K
C122
20PF
R186
100K
C123
20PF
2
3
1
U24-A
NJM4580M
R187
10K0
R188
20K0
C124
20PF
C125
47UF
C126
20PF
C127
47UF
C128
47UF
1
2
3
4
5
J18
R189
20K0
R190
20K0
R191
100K C130
20PF
R192
100K
C131
20PF
6
5
7
U24-B
NJM4580M
R193
10K0
R194
20K0
C132
20PF
C133
47UF
C134
20PF
R195
4K32
CW
R197
50KG
R198
4K32
R200
10K0
C135
47pF
2
3
1
U21-A
NJM4580M
R203
2K32
C136
.1
C137
.01
R204
1K74
R205
10K0
CW
R169-A
10KB
C138
20PF
2
3
1
U22-A
NJM4580M
R206
8K25
C139
.1
CW
R171-A
20KB
C140
.1
R207
4K12
CW
R174-A
20KB
R208
4K32
C141
.0027
R209
4K12
C142
47UF
TOP
R177-A
10KD
C143
47UF 2
3
1
U23-A
NJM4580M
R210
20K0
R211
11K0
C144
20PF
R212
5K11
C145
47UF
SW4-B
R214
5K11
R215
5K11
R216
5K11
R217
5K11
R218
5K11
8
4 U20-C
NJM4580M
C146
0.01uF
C147
0.01uF
8
4 U24-C
NJM4580M
C148
0.01uF
C149
0.01uF
8
4 U22-C
NJM4580M
C150
0.01uF
C151
0.01uF
8
4 U21-C
NJM4580M
C152
0.01uF
C153
0.01uF
8
4 U23-C
NJM4580M
C154
0.01uF
C155
0.01uF
R196
6K81
R283
1K00
CW
CW
RIGHT
LEFT
A
C
R284
10KC/10KA
R285
6K81
R181
634
R184
634
C479
.1uF
C480
.1uF
R124
51K
R774
51K
R775
51K
R782
20K0
R783
20K0
+15V
-15V
-15V
-15V
+15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V-M
-15V-M
+15V-M
-15V-M
FX+
MON+
PH_PWR
LMAIN+
MAIN-
RMAIN+
MON-
FX-
+15V-M
-15V-M
GND-M

1
3
4
5
6
7
8
D
C
B
A
8 7 6 5 4
C
ALL RIGHTS RESERVED
3
APPROVALS DATE
DRAWN:
CHECKED:
NP ENG:
MATERIAL:
MFG:
MFG ENG:
ISSUED:
D
SIZE
2
NONE
SCALE: DWG. NO.
SHEET
1
OF
REV.
A
B
C
D
2
Technologies Inc.
LEFT
MIC
LEVEL SET
GAIN
LOW CUT
OL
CHANNELS7/8
7 13
E00
0032715-XX
TH 12-17-08
MUTE
MON
FX
MID LOW
HIGH
RIGHT
LEVEL
MUTE
MID LOW
HIGH LEVEL
C289
470pF
C290
470pF
C291
220pF
R412
6K81
.25W
R413
6K81
.25W
C292
47UF
50V
C293
47UF
50V
D42
DL4148
D43
DL4148
D44
DL4148
D45
DL4148
C294
47UF
C295
47UF
1
2
3
J29
1
2
3
4
5
J30
R414
20K0
R415
20K0
C296
470pF
C297
470pF
R416
3K01
R417
3K01
R418
3K01
R419
3K01
Q36
IMBT4403
Q37
IMBT4403
C298
47pF
C299
47pF
CW
R420
5KZY
R421
4R75
C300
1000UF
6.3V
2
3
1
U31-A
NJM4580M
C301
150PF
R422
1K54
R423
27K
R424
3K01
R425
10K0
R426
6K19
C302
150PF
6
5
7
U31-B
NJM4580M
C303
150PF
R427
1K54
R428
10K0
C304
.1uF
C305
.1uF
8
4 U31-C
NJM4580M
C306
0.01uF
C307
0.01uF
6
5
7
U32-B
NJM4580M
R429
6K19
C308
150PF
C309
47UF
C310
.1uF
Q38
IMBT4401
R430
100K
R431
150K
R432
100K
C311
.1uF
R433
40K2 Q39
IMBT4403
R434
4K7
D46
GRN
SW11-A
SW11-B
C312
.1
C313
.1
R435
8K25
R436
100K
C314
.1
R437
2K7
2
3
1
U32-A
NJM4580M
C315
47UF
R438
51K
C316
.1uF
Q40
IMBT4401
R439
100K
R440
7K32
R441
100K
C317
.1uF
R442
40K2 Q41
IMBT4403
R443
4K7
D47
RED
R444
10K0
C318
47pF
6
5
7
U33-B
NJM4580M
R445
2K32
C319
.1
C320
.01
R446
1K74
R447
10K0
CW
R448-B
10KB
C321
20PF
6
5
7
U34-B
NJM4580M
R449
8K25
C322
.1
CW
R450-B
20KB
C323
.1
R451
4K12
CW
R452-B
20KB
R453
4K32
C324
.0027
R454
4K12
C325
47UF
TOP
R455-B
10KD
C326
47UF
6
5
7
U35-B
NJM4580M
R456
20K0
R457
11K0
C327
20PF
R458
5K11
C328
47UF
SW12-A
R459
5K11
CW
R460
50KG
R461
100K
C329
20PF
R462
100K
C330
20PF
2
3
1
U36-A
NJM4580M
R463
10K0
R464
20K0
C331
20PF
C332
47UF
C333
20PF
C334
47UF
C335
47UF
1
2
3
4
5
J31
R465
20K0
R466
20K0
R467
100K C336
20PF
R468
100K
C337
20PF
6
5
7
U36-B
NJM4580M
R469
10K0
R470
20K0
C338
20PF
C339
47UF
C340
20PF
R471
4K32
CW
R472
50KG
R473
4K32
R474
10K0
C341
47pF
2
3
1
U33-A
NJM4580M
R475
2K32
C342
.1
C343
.01
R476
1K74
R477
10K0
CW
R448-A
10KB
C344
20PF
2
3
1
U34-A
NJM4580M
R478
8K25
C345
.1
CW
R450-A
20KB
C346
.1
R479
4K12
CW
R452-A
20KB
R480
4K32
C347
.0027
R481
4K12
C348
47UF
TOP
R455-A
10KD
C349
47UF 2
3
1
U35-A
NJM4580M
R482
20K0
R483
11K0
C350
20PF
R484
5K11
C351
47UF
SW12-B
R485
5K11
R486
5K11
R487
5K11
R488
5K11
R489
5K11
8
4 U32-C
NJM4580M
C352
0.01uF
C353
0.01uF
8
4 U36-C
NJM4580M
C354
0.01uF
C355
0.01uF
8
4 U34-C
NJM4580M
C356
0.01uF
C357
0.01uF
8
4 U33-C
NJM4580M
C358
0.01uF
C359
0.01uF
8
4 U35-C
NJM4580M
C360
0.01uF
C361
0.01uF
R490
6K81
R491
1K00
C
A
LEFT
RIGHT
CW
CW
R492
10KC/10KA
R493
6K81
R494
634
R495
634
C489
.1uF
C490
.1uF
R125
51K
R776
51K
R777
51K
R785
20K0
R786
20K0
+15V
-15V
-15V
-15V
+15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V-M
-15V-M
+15V-M
-15V-M
FX+
MON+
PH_PWR
LMAIN+
MAIN-
RMAIN+
MON-
FX-
+15V-M
-15V-M
GND-M

Technologies Inc.
2
D
C
B
A
REV.
OF
1
SHEET
DWG. NO.
SCALE:
NONE
2
SIZE
D
ISSUED:
MFG ENG:
MFG:
MATERIAL:
NP ENG:
CHECKED:
DRAWN:
DATE
APPROVALS
3
ALL RIGHTS RESERVED
C
4
5
6
7
8
A
B
C
D
8 7 6 5 4 3 1
LEFT
OL
CHANNELS9/10
8 13
E00
0032715-XX
TH 12-17-08
MUTE
MON
FX
MID LOW
HIGH
RIGHT
LEVEL
MUTE
MID LOW
HIGH LEVEL
Av=+/-20dB
Av=+/-20dB
CH9/10 GAIN
C389
.1uF
Q46
IMBT4401
R523
100K
R524
7K32
R525
100K
C390
.1uF
R526
40K2 Q47
IMBT4403
R527
4K7
D53
RED
R528
10K0
C391
47pF
6
5
7
U39-B
NJM4580M
R529
2K32
C392
.1
C393
.01
R530
1K74
R531
10K0
CW
R532-B
10KB
C394
20PF
6
5
7
U40-B
NJM4580M
R533
8K25
C395
.1
CW
R534-B
20KB
C396
.1
R535
4K12
CW
R536-B
20KB
R537
4K32
C397
.0027
R538
4K12
C398
47UF
TOP
R539-B
10KD
C399
47UF
6
5
7
U41-B
NJM4580M
R540
20K0
R541
11K0
C400
20PF
R542
5K11
C401
47UF
SW14-A
R543
5K11
CW
R544
50KG
1
2
3
4
5
J34
C409
470pF
C410
470pF
C412
47UF
R555
4K32
CW
R556
50KG
R557
4K32
R558
10K0
C414
47pF
2
3
1
U39-A
NJM4580M
R559
2K32
C415
.1
C416
.01
R560
1K74
R561
10K0
CW
R532-A
10KB
C417
20PF
2
3
1
U40-A
NJM4580M
R562
8K25
C418
.1
CW
R534-A
20KB
C420
.1
R563
4K12
CW
R536-A
20KB
R564
4K32
C421
.0027
R565
4K12
C422
47UF
TOP
R539-A
10KD
C423
47UF
2
3
1
U41-A
NJM4580M
R566
20K0
R567
11K0
C424
20PF
R568
5K11
C425
47UF
SW14-B
R569
5K11
R570
5K11
R571
5K11
R572
5K11
R573
5K11
8
4 U58-C
NJM4580M
C426
0.01uF
C427
0.01uF
8
4 U57-C
NJM4580M
C428
0.01uF
C429
0.01uF
8
4 U39-C
NJM4580M
C430
0.01uF
C431
0.01uF
8
4 U40-C
NJM4580M
C432
0.01uF
C433
0.01uF
8
4 U41-C
NJM4580M
C434
0.01uF
C435
0.01uF
R574
6K81
R575
1K00
CW
CW
RIGHT
LEFT
A
C
R576
10KC/10KA
R577
6K81
R578
634
R579
634
2
3
1
U58-A
NJM4580M
R580
10K0
R581
10K0
6
5
7
U58-B
NJM4580M
R582
10K0
R583
10K0
C436
47pF
C437
47pF
R584
10K0
R585
10K0
R586
10K0
R587
10K0
C440
47pF
C441
47pF
C438
47UF
C439
47UF
R1088
51K
R1087
51K
R1050
10K0
R1089
1K10
C442
47pF
CW
R588-A
10KB
C445
100UF
2
3
1
U57-A
NJM4580M
CW
R588-B
10KB
6
5
7
U57-B
NJM4580M
R1084
10K0
R1085
10K0
R1090
1K10
C446
100UF
R589
10K0
C447
47pF
C362
47UF
1
2
3
4
5
J32
C363
470pF C364
470pF
C491
.1uF
C492
.1uF
R778
51K
R779
51K
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V-M
-15V-M
FX+
MON+
LMAIN+
MAIN-
RMAIN+
MON-
FX-
+15V-M
-15V-M
GND-M

1
3
4
5
6
7
8
D
C
B
A
8 7 6 5 4
C
ALL RIGHTS RESERVED
3
APPROVALS DATE
DRAWN:
CHECKED:
NP ENG:
MATERIAL:
MFG:
MFG ENG:
ISSUED:
D
SIZE
2
NONE
SCALE: DWG. NO.
SHEET
1
OF
REV.
A
B
C
D
2
Technologies Inc.
LEFT
OL
CHANNELS11/12
9 13
E00
0032715-XX
TH 12-17-08
MUTE
MON
FX
MID LOW
HIGH
RIGHT
LEVEL
MUTE
MID LOW
HIGH LEVEL
Av=+/-20dB
Av=+/-20dB
CH11/12 GAIN
C365
.1uF
Q42
IMBT4401
R496
100K
R497
7K32
R498
100K
C366
.1uF
R499
40K2 Q43
IMBT4403
R500
4K7
D48
RED
R501
10K0
C367
47pF
6
5
7
U37-B
NJM4580M
R502
2K32
C368
.1
C369
.01
R503
1K74
R504
10K0
CW
R505-B
10KB
C370
20PF
6
5
7
U38-B
NJM4580M
R506
8K25
C371
.1
CW
R507-B
20KB
C372
.1
R508
4K12
CW
R509-B
20KB
R510
4K32
C373
.0027
R511
4K12
C374
47UF
TOP
R512-B
10KD
C375
47UF
6
5
7
U42-B
NJM4580M
R513
20K0
R514
11K0
C376
20PF
R515
5K11
C377
47UF
SW13-A
R516
5K11
CW
R517
50KG
1
2
3
4
5
J33
C378
470pF
C379
470pF
C380
47UF
R518
4K32
CW
R519
50KG
R520
4K32
R521
10K0
C381
47pF
2
3
1
U37-A
NJM4580M
R522
2K32
C382
.1
C383
.01
R545
1K74
R546
10K0
CW
R505-A
10KB
C384
20PF
2
3
1
U38-A
NJM4580M
R547
8K25
C385
.1
CW
R507-A
20KB
C386
.1
R548
4K12
CW
R509-A
20KB
R549
4K32
C387
.0027
R550
4K12
C388
47UF
TOP
R512-A
10KD
C402
47UF
2
3
1
U42-A
NJM4580M
R551
20K0
R552
11K0
C403
20PF
R553
5K11
C404
47UF
SW13-B
R554
5K11
R590
5K11
R591
5K11
R592
5K11
R593
5K11
8
4 U43-C
NJM4580M
C405
0.01uF
C406
0.01uF
8
4 U44-C
NJM4580M
C407
0.01uF
C408
0.01uF
8
4 U37-C
NJM4580M
C411
0.01uF
C413
0.01uF
8
4 U38-C
NJM4580M
C448
0.01uF
C449
0.01uF
8
4 U42-C
NJM4580M
C450
0.01uF
C451
0.01uF
R594
6K81
R595
1K00
C
A
LEFT
RIGHT
CW
CW
R596
10KC/10KA
R597
6K81
R598
634
R599
634
2
3
1
U43-A
NJM4580M
R600
10K0
R601
10K0
6
5
7
U43-B
NJM4580M
R602
10K0
R603
10K0
C452
47pF
C453
47pF
R604
10K0
R605
10K0
R606
10K0
R607
10K0
C454
47pF
C461
47pF
C462
47UF
C463
47UF
R608
51K
R609
51K
R610
10K0
R611
1K10
C464
47pF
CW
R612-A
10KB
C471
100UF
2
3
1
U44-A
NJM4580M
CW
R612-B
10KB
6
5
7
U44-B
NJM4580M
R613
10K0
R614
10K0
R615
1K10
C472
100UF
R616
10K0
C475
47pF
C476
47UF
1
2
3
4
5
J35
C477
470pF C478
470pF
C493
.1uF
C494
.1uF
R780
51K
R781
51K
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V-M
-15V-M
FX+
MON+
LMAIN+
MAIN-
RMAIN+
MON-
FX-
+15V-M
-15V-M
GND-M

Technologies Inc.
2
D
C
B
A
REV.
OF
1
SHEET
DWG. NO.
SCALE:
NONE
2
SIZE
D
ISSUED:
MFG ENG:
MFG:
MATERIAL:
NP ENG:
CHECKED:
DRAWN:
DATE
APPROVALS
3
ALL RIGHTS RESERVED
C
4
5
6
7
8
A
B
C
D
8 7 6 5 4 3 1
MAIN OUT L
MAIN OUT R
PHONES
TAPE OUT
TAPE IN
XLR OUT L
XLR OUT R
MAIN
10 13
E00
0032715-XX
TH 12-17-08
BREAKOFF BOARD
(0)
(0)
BREAK SWITCH
MAIN MASTER LEVEL
TAPE IN LEVEL
(0)
(0)
(-10)
(-10)
(15% Log)
(15% Log)
USB INPUT LEVEL
Av=10dB
Av=10dB
USB THRU
PHONES
8
4
U6-C
NJM4580M
R62
120
R66
120
6
5
7
U6-B
NJM4580M
C53
47UF
C54
47pF
R67
10K0
R68
10K0
R69
100K
C55
47UF
R70
100K
R59
120
R60
120
J3
R61
120
R63
120
2
3
1
U6-A
NJM4580M
C50
47UF
C51
47pF
R64
10K0
R65
10K0
R71
100K
C52
47UF
R72
100K
R73
120
R74
120
J6
R
L
4
5
6
J11-B
R
L
1
2
3
J11-A
R80
1K00
R81
1K00
R82
51K
R83
51K
C56
47UF
C57
47UF
J14-1
J14-2
J14-3
J14-4
J14-5
J14-6
J15-1
J15-2
J15-3
J15-4
J15-5
J15-6
2
1
3
4
J4
2
1
3
4
J5
R628
51K
C495
47UF
2
3
1
U77-A
NJM4580M
R645
6K81
C496
100PF
L5
L6
R646
1K00
6
5
7
U77-B
NJM4580M
R647
6K81
C505
100PF
L8
R648
1K00 R649
51K
C506
47UF
L7
SW37-A
SW37-B
2
3
1
U91-A
NJM4580M
R651
10K0
R653
10K0
C552
20PF
R654
3K16
6
5
7
U91-B
NJM4580M
R656
10K0
R658
10K0
C554
20PF
R659
3K16
C551
47UF
C553
47UF
R650
51K
R652
51K
R655
10K0
R657
10K0
R660
51K
C555
47UF
R661
51K
C556
47UF
R753
20K0
6
5
7
U67-B
NJM4580M
R761
909
R762
2K00
R728
20K0
2
3
1
U67-A
NJM4580M
R721
909
R722
2K00
C582
47UF
R740
51K
C608
47UF
R763
51K
TOP
R784-A
10KD
TOP
R784-B
10KD
C629
47UF
C623
47UF
C603
20PF
C581
20PF
6
5
7
U127-B
NJM4580M
2
3
1
U127-A
NJM4580M
R1290
10K0
R1273
30K1
C834
22PF
R1264
30K1
C832
22PF
R696
10K0
8
4
U67-C
NJM4580M
C611
0.01uF
C612
0.01uF
CW
R697-A
50KA
C683
47UF
CW
R697-B
50KA
C684
47UF
8
4
U77-C
NJM4580M
8
4
U91-C
NJM4580M
8
4
U127-C
NJM4580M
6
5
7
U45-B
NJM4580M
CW
R128-A
50KG
R678
20K0
R700
68K1
C557
47UF
C558
47PF
C559
47UF
2
3
1
U45-A
NJM4580M
CW
R128-B
50KG
R127
20K0
R702
68K1
C537
47UF
C560
47PF
C561
47UF
C562
47UF
R701
51K
C563
47UF
R703
51K
SW2-B
SW2-A
2
3
1
U46-A
NJM4580M
R704
3K16
R705
10K0
C564
20PF
R706
10K0
6
5
7
U46-B
NJM4580M
R707
3K16
R708
10K0
C565
20PF
R709
10K0
R710
10K0
R711
10K0
8
4
U45-C
NJM4580M
2
3
1
U47-A
NJM4580M
6
5
7
U47-B
NJM4580M
R713
51R1
R714
51R1
R715
51R1
R716
51R1
J12
C568
680PF
C569
680PF
TOP
R720-A
50K4BG
TOP
R720-B
50K4BG
R723
6K81
R724
6K81
2
3
1
U26-A
NJM4580M
6
5
7
U26-B
NJM4580M
R729
30K1
R730
30K1
C570
20PF
C571
20PF
8
4
U26-C
NJM4580M
8
4
U47-C
NJM4580M
C48
0.01uF
C49
0.01uF
C589
0.01uF
C590
0.01uF
C593
0.01uF
C594
0.01uF
C595
0.01uF
C596
0.01uF
C597
0.01uF
C598
0.01uF
C599
0.01uF
C600
0.01uF
C601
0.01uF
C602
0.01uF
R105
6K81
R106
6K81
C67
47UF
C68
47UF
C460
0.01uF
C470
0.01uF
8
4
U46-C
NJM4580M
+15V
-15V
+15V
-15V
MAIN_L_PRE
MAIN_R_PRE
MAIN_L
MAIN_R
LMAIN+
MAIN-
RMAIN+
MAIN_L_PRE
MAIN_R_PRE
MAIN_L_POST
MAIN_R_POST
USB_INPUT_L
USB_INPUT_R
USB_OUT_L
USB_OUT_R
PHONES_GND
PHONES_GND
TAPE_R
TAPE_L

Technologies Inc.
2
D
C
B
A
REV.
OF
1
SHEET
DWG. NO.
SCALE:
NONE
2
SIZE
D
ISSUED:
MFG ENG:
MFG:
MATERIAL:
NP ENG:
CHECKED:
DRAWN:
DATE
APPROVALS
3
ALL RIGHTS RESERVED
C
4
5
6
7
8
A
B
C
D
8 7 6 5 4 3 1
12-17-08
TH
0032715-XX
MONITOR_FX
BYPASS SWITCH
FX LEVEL
Av=16dB
Av= 15dB
FX SEND
FOOTSWITCH
MONITOR 1 MASTER LEVEL
(0)
MON SEND
FX OL
Stuffing option allows 4 different configs
L
R
STEREO RETURN
(0)
(0)
ST RTN OL
STEREO RETURN LEVEL
MUTE
STEREO RETURN LEVEL
FX TO MONITOR
DO NOT STUFF
*
11 13
E00
(FX MUTE)
*
*
2
3
1
U88-A
NJM4580M
R625
10K0
R626
20K0
6
5
7
U88-B
NJM4580M
R627
100K
C62
.1uF
R635
10K0
R636
20K0
R637
100K
C69
.1uF
R638
20K0
R639
20K0
C70
47pF
C71
47pF
8
4
U88-C
NJM4580M
R641
13K7
R644
13K7
R664
2K00
R665
2K00
R666
1K00
C72
100UF
C73
100UF
C74
0.01uF
C75
0.01uF
Q51
IMBT4401
Q52
IMBT4403
SW15-A
SW15-B
R667
40K2
R1206
24K9
R1205
10K0
R669
4K7
1206
D132
RED
R671
40K2
Q56
IMBT4403
R672
20K0
R676
100K
6
5
7
U76-B
NJM4580M
C76
20PF
R677
39K2
L3
L4
R1141
5K62
2
3
1
U76-A
NJM4580M
CW
R679
50KG
R684
6K81
R688
39K2
C77
47UF
C78
20PF
TOP
R695-A
10KD
TOP
R695-B
10KD
R75
120
R76
120 J7
J10
6
5
7
U105-B
NJM4580M
C523
47UF
R735
20K0
R727
2K00
C587
20PF
TOP
R670
10KD
R726
909
C588
47UF
R1293
51K
R694
51K
C524
47UF
6
5
7
U95-B
NJM4580M
R683
6K81
C535
100PF
L9
L10
R687
1K00
2
3
1
U95-A
NJM4580M
R682
4K99
R681
31K6
C536
20PF
R77
120
R78
120 J8
C81
47UF
C576
.1uF
Q9
IMBT4401
R79
100K
R717
7K32
R718
100K
C577
.1uF
R731
40K2 Q10
IMBT4403
R734
4K7
D17
RED
CW
R690
50KG
R691
1K00
Q11
2N7002
Q44
2N7002
Q57
2N7002
Q59
2N7002
DP
G
F
E
D
C
B
A
10 1
9
8
5
4
2
3
7
6
D128-A
304074
1
A
2
COM
3
B
S1
0032835
13 OE
12 LCLK
10 RESET
11 SCLK
14 IN
15
Q0
1
Q1
2
Q2
3
Q3
4
Q4
5
Q5
6
Q6
7
Q7
9
OUT
8
GND
16
VCC
U81
74HCT595-SO16N
R736-D
620
R737-D
R737-C
R737-B
R737-A
R736-C
R736-B
R736-A
C578
.1uF
R1156
100
C800
10pF
DP
G
F
E
D
C
B
A
20 11
19
18
15
14
12
13
17
16
D128-B
304074
13 OE
12 LCLK
10 RESET
11 SCLK
14 IN
15
Q0
1
Q1
2
Q2
3
Q3
4
Q4
5
Q5
6
Q6
7
Q7
9
OUT
8
GND
16
VCC
U82
74HCT595-SO16N
3 6
R738-C
620
4 5
R738-D
2 7
R738-B
1 8
R738-A
4 5
R739-D
3 6
R739-C
2 7
R739-B
1 8
R739-A
C579
.1uF
R1157
100
C795
10pF
R1169
1K00
R1163
1K00
R1170
1K00
R1238
1K00
R1245
1K00
R1149
0
8
4
U76-C
NJM4580M
8
4
U95-C
NJM4580M
2
3
1
U105-A
NJM4580M
8
4
U105-C
NJM4580M
C61
0.01uF
C580
0.01uF
C583
0.01uF
C584
0.01uF
C585
0.01uF
C586
0.01uF
1
2
3
4
5
J55
C604
470pF
C605
470pF
1
2
3
4
5
J56
C606
470pF
C607
470pF
2
3
1
U48-A
NJM4580M
C609
47pF
R113
20K0
C610
47UF
R114
51K
R115
20K0
R116
20K0
R117
20K0
C613
47pF
6
5
7
U48-B
NJM4580M
C614 47pF
R118
20K0 C615
47UF
R119
20K0
R120
20K0
R121
20K0
C617
47pF
R624
51K
C618
.1uF
Q62
IMBT4401
R741
100K
R742
7K32
R743
100K
C619
.1uF
R744
40K2 Q63
IMBT4403
R746
4K7
D49
RED
R747
5K11
R748
5K11
6
5
7
U50-B
NJM4580M
C620
47UF
R749
20K0
R751
2K00
C621
20PF
TOP
R758-B
10KD
R754
909
C622
47UF
R755
51K
2
3
1
U50-A
NJM4580M
C624
47UF
R756
20K0
R757
2K00
C625
20PF
TOP
R758-A
10KD
R760
909
C626
47UF
R764
51K
R752
6K81
R765
6K81
SW16-A
SW16-B
R766
1K00
8
4
U48-C
NJM4580M
8
4
U50-C
NJM4580M
C627
0.01uF
C628
0.01uF
C630
0.01uF
C631
0.01uF
C632
.1uF
C633
.1uF
Q45
2N7002
C648
47UF
R791
681K
D50
DL4148
D51
DL4148
+15V
-15V
+5V
+5V
+5V
+5V
+15V
-15V
OUT_LEFT_X
BYPASS
BYPASS
OUT_RIGHT_X
LMAIN+
RMAIN+
MAIN-
-15V
GND-M
BYPASS
+15V-M
-15V-M
FX- FX_SEND
FX+
FX_GND
FX_SEND
MON_POST
MON_SEND
MON+
MON-
MON_PRE
MON_GND
MON_SEND
+15V-M
-15V-M
-15V
MON+
MON-
LED_RESET
LED_BCLK
LED_LATCH
LED_DATA
ENC_X_A ENC_X_B
FLAG_IN_X
FLAG_IN_Y
MON_GND
+15V-M
-15V-M
MAIN-
LMAIN+
RMAIN+
+15V-M
-15V-M
GND-M
FX_GND

Technologies Inc.
2
D
C
B
A
REV.
OF
1
SHEET
DWG. NO.
SCALE:
NONE
2
DWG FILE:
SIZE
D
3
4
5
6
7
8
A
B
C
D
8 7 6 5 4 3 1
125
500
250
4K 8K
2K
1K 1K 2K
8K
4K
250 500
125
EQ ASSIGN
MAIN L/R
MON
GRAPHIC_EQ
0032715-XX E00
12 13
EQ BYPASS
2
3
1
U71-A
NJM4580M
2
3
1
U72-A
NJM4580M
R617
10K0
R663
10K0
R618
10K0
R619
10K0
R620
10K0
R621
10K0
6
5
7
U71-B
NJM4580M
2
3
1
U116-A
NJM4580M
R1175
24K3
R1174
2K00
R1166
12K1
R1167
1K54
C497
.22
C498
.22
TOP
R629-A
50KG
2
3
1
U117-A
NJM4580M
R1189
12K1
R1188
2K00
R1181
6K04
R1182
787
C499
.22
C500
.22
2
3
1
U119-A
NJM4580M
R1203
60K4
R1202
2K00
R1195
30K1
R1196
3K92
C501
.022
C502
.022
TOP
R640-A
50KG
2
3
1
U120-A
NJM4580M
R1222
30K1
R1221
2K00
R1213
15K0
R1214
1K96
C503
.022
C504
.022
2
3
1
U122-A
NJM4580M
R1235
15K0
R1234
2K00
R1228
7K50
R1229
976
C518
.022
C519
.022
TOP
R685-A
50KG
2
3
1
U123-A
NJM4580M
R1249
76K8
R1248
2K00
R1241
38K3
R1242
4K75
C530
2200PF
C531
2200PF
2
3
1
U125-A
NJM4580M
R1262
38K3
R1261
2K00
R1255
19K1
R1256
2K43
C544
2200PF
C545
2200PF
2
3
1
U78-A
NJM4580M
6
5
7
U72-B
NJM4580M
R630
10K0
R631
10K0
R632
10K0
R633
10K0
R634
10K0
6
5
7
U78-B
NJM4580M
TOP
R642-A
50KG
TOP
R642-B
50KG
6
5
7
U116-B
NJM4580M
R1171
24K3
R1173
2K00
R1177
12K1
R1176
1K54
C507
.22
C508
.22
TOP
R643-A
50KG
TOP
R643-B
50KG
6
5
7
U117-B
NJM4580M
R1185
12K1
R1184
2K00
R1191
6K04
R1187
787
C509
.22
C510
.22
6
5
7
U119-B
NJM4580M
R1198
60K4
R1197
2K00
R1204
30K1
R1201
3K92
C511
.022
C512
.022
TOP
R668-A
50KG
TOP
R668-B
50KG
6
5
7
U120-B
NJM4580M
R1218
30K1
R1217
2K00
R1224
15K0
R1220
1K96
C513
.022
C514
.022
6
5
7
U122-B
NJM4580M
R1231
15K0
R1230
2K00
R1236
7K50
R1233
976
C521
.022
C520
.022
TOP
R698-A
50KG
TOP
R698-B
50KG
6
5
7
U123-B
NJM4580M
R1244
76K8
R1243
2K00
R1251
38K3
R1247
4K75
C533
2200PF
C532
2200PF
6
5
7
U125-B
NJM4580M
R1258
38K3
R1257
2K00
R1263
19K1
R1260
2K43
C547
2200PF
C546
2200PF
8
4
U120-C
NJM4580M
8
4
U122-C
NJM4580M
8
4
U123-C
NJM4580M
8
4
U125-C
NJM4580M
C817
0.01uF
C815
0.01uF
C821
0.01uF
C820
0.01uF
C825
0.01uF
C822
0.01uF
C829
0.01uF
C828
0.01uF
8
4
U78-C
NJM4580M
C833
0.01uF
C810
0.01uF
8
4
U71-C
NJM4580M
C515
0.01uF
C516
0.01uF
8
4
U72-C
NJM4580M
C517
0.01uF
C522
0.01uF
8
4
U116-C
NJM4580M
8
4
U117-C
NJM4580M
8
4
U119-C
NJM4580M
C801
0.01uF
C798
0.01uF
C804
0.01uF
C802
0.01uF
C809
0.01uF
C808
0.01uF
TOP
R629-B
50KG
TOP
R640-B
50KG
TOP
R685-B
50KG
C525
47pF
C526
47pF
C529
47pF
C534
47pF
C538
47UF
R1209
51K
2
3
1
U96-A
NJM4580M
6
5
7
U96-B
NJM4580M
8
4
U96-C
NJM4580M
Q49
2N7002
R662
100K
C539
0.01uF
Q50
2N7002
R675
100K
C540
0.01uF
R699
10K0
R673
10K0
Q53
2N7002
R674
100K
C541
0.01uF
Q54
2N7002
R693
100K
C542
0.01uF
C549
47pF
C566
47pF
R712
10K0
Q58
2N7002
R692
100K
C543
0.01uF
Q55
2N7002
R686
100K
C548
0.01uF
R680
10K0
R732
10K0
2
3
1
U98-A
NJM4580M
Q61
2N7002
R733
100K
C575
0.01uF
Q60
2N7002
R725
100K
C574
0.01uF
R719
10K0
C572
47pF
Q64
2N7002
R745
100K
C592
0.01uF
Q66
2N7002
R750
100K
R759
10K0
C616
0.01uF
SW40-A
SW40-B
C567
0.01uF
C550
0.01uF
8
4
U98-C
NJM4580M
C573
0.01uF
C591
0.01uF
6
5
7
U98-B
NJM4580M
R1316
51K
R1317
51K
C527
47UF
R622
51K
SW17-A
SW17-B
SW17-C
SW17-D
6
5
7
U51-B
NJM4580M
2
3
1
U51-A
NJM4580M
R107
10K0
R108
10K0
R109
10K0
R110
10K0
R768
10K0
R769
10K0
8
4
U51-C
NJM4580M
C634
0.01uF
C635
0.01uF
C636
47UF
R770
51K
C637
47UF
C638
47UF
R771
51K
R772
51K
MAIN_L_PRE
L_EQ_IN
R_EQ_OUT
R_EQ_IN
+15V
-15V
+15V
-15V -15V
+15V
L_POST_EQ
L_EQ_IN
MON_PRE L_EQ_IN
L_EQ_OUT
EQ_SW_A
EQ_SW_B
MON_POST_EQ
MAIN_R_PRE R_POST_EQ
R_EQ_IN
R_EQ_OUT
EQ_SW_B
EQ_SW_A
-15V
L_EQ_OUT
MAIN_L_PRE
MAIN_L_POST
MAIN_R_POST
MON_POST
MAIN_R_PRE
MON_PRE
L_POST_EQ
R_POST_EQ
MON_POST_EQ
+15V
R_EQ_BOOST
R_EQ_DRIVE
L_EQ_BOOST
L_EQ_DRIVE

Technologies Inc.
2
D
C
B
A
REV.
OF
1
SHEET
DWG. NO.
SCALE:
NONE
2
SIZE
D
ISSUED:
MFG ENG:
MFG:
MATERIAL:
NP ENG:
CHECKED:
DRAWN:
DATE
APPROVALS
3
ALL RIGHTS RESERVED
C
4
5
6
7
8
A
B
C
D
8 7 6 5 4 3 1
-30
-20
-10
-7
-4
-2
0
+2
+4
+7
+10
+15
-30
-20
-10
-7
-4
-2
0
+2
+4
+7
+10
+15
GRN
GRN
GRN
GRN
GRN
GRN
GRN
GRN
YEL
YEL
YEL
RED
GRN
GRN
GRN
GRN
GRN
GRN
GRN
GRN
YEL
YEL
YEL
RED
34.5mV
109mV
344mV
486mV
685mV
865mV
1.09V
1.54V
2.17V
3.40V
6.18V
11.01V
METERS
13 13
E00
0032715-XX
TH 12-17-08
C59
10UF
6
5
7
U9-B
NJM4580M
R201
49K9
R202
100K
9
+
8
-
14
U10-D
LM239
11
+
10
-
13
U10-C
LM239
11 +
10 -
13
U12-C
LM239
9 +
8 -
14
U12-D
LM239
5
+
4
-
2
U10-B
LM239
7
+
6
-
1
U10-A
LM239
7 +
6 -
1
U12-A
LM239
5 +
4 -
2
U12-B
LM239
9
+
8
-
14
U8-D
LM239
11
+
10
-
13
U8-C
LM239
11 +
10 -
13
U13-C
LM239
9 +
8 -
14
U13-D
LM239
5
+
4
-
2
U8-B
LM239
7
+
6
-
1
U8-A
LM239
7 +
6 -
1
U13-A
LM239
5 +
4 -
2
U13-B
LM239
9
+
8
-
14
U7-D
LM239
11
+
10
-
13
U7-C
LM239
11 +
10 -
13
U11-C
LM239
9 +
8 -
14
U11-D
LM239
5
+
4
-
2
U7-B
LM239
7
+
6
-
1
U7-A
LM239
7 +
6 -
1
U11-A
LM239
5 +
4 -
2
U11-B
LM239
R84
8K06
R85
9K76
R86
5K62
R87
2K49
R88
1K27
R89
909
R90
453
R91
365
R92
402
R93
287
R94
475
R95
150
R96
69R8
24
1
D10-A
23
2
D10-B
22
3
D10-C
21
4
D10-D
20
5
D10-E
19
6
D10-F
18
7
D10-G
17
8
D10-H
16
9
D10-I
15
10
D10-J
14
11
D10-K
13
12
D10-L
24
1
D11-A
23
2
D11-B
22
3
D11-C
21
4
D11-D
20
5
D11-E
19
6
D11-F
18
7
D11-G
17
8
D11-H
16
9
D11-I
15
10
D11-J
14
11
D11-K
13
12
D11-L
D8
DL4148
D12
DL4148
R98
470K
8
4
U9-C
NJM4580M
C474
0.01uF
C473
0.01uF
VCC
GND
GND
VCC
3
VCC
12
GND
U7-E
LM239
VCC
GND
GND
VCC
3
VCC
12
GND
U10-E
LM239
VCC
GND
GND
VCC
3
VCC
12
GND
U11-E
LM239
VCC
GND
GND
VCC
3
VCC
12
GND
U12-E
LM239
VCC
GND
GND
VCC
3
VCC
12
GND
U13-E
LM239
VCC
GND
GND
VCC
3
VCC
12
GND
U8-E
LM239
C465
0.01uF
C455
0.01uF
C456
0.01uF
C466
0.01uF
C467
0.01uF
C457
0.01uF
C468
0.01uF
C469
0.01uF
C458
0.01uF
C459
0.01uF
C58
10UF
2
3
1
U9-A
NJM4580M
R97
49K9
R99
100K
D6
DL4148
D13
DL4148
R100
470K
Q7
IMBT4403
R101
511 Q8
IMBT4403
R102
511
D9
DL4148
D14
DL4148
R103
100
R104
100
C63
47UF
C64
47UF
C65
0.01uF
C66
0.01uF
R129
10K0
R126
10
R773
10
R789
49K9
R790
49K9
C646
100PF
C647
100PF
C651
0.01uF
C652
0.01uF
GND-M
+15V-M
-15V-M
MAIN_R
-15V-M
GND-M
+15V-M
-15V-M
MAIN_L
-15V-M
+15V-M
+15V-M
-15V-M
GND-M
GND-M
GND-M

mackie_profx12_sch.pdf

Recommended

Recommended

More Related Content

Similar to mackie_profx12_sch.pdf

Similar to mackie_profx12_sch.pdf (20)

Recently uploaded

Recently uploaded (20)

mackie_profx12_sch.pdf