Download OMNITRONIC PM-524 Service-manual Serviceunterlagen

OMNITRONIC PM-524
Pro-Mixer
Service-manual
Serviceunterlagen
Documents techniques
Documentos de servicio
Version 2.0
Service-manual RL-8
1
GAIN-Poti für PM-524
BASS/MIDDLE/TREBLE-Poti für PM-524
BALANCE-Poti für PM-524
Trafo für PM-524
Netzschalter für PM-524
Netzleitung für PM-524 (EU Version)
Netzleitung für PM-524 (US Version)
Kanalfader für PM-524
Crossfader für PM-524
Netzschalter für 524Serie
Drehknopf schwarz 0°
Schaltplan für PM-524
1
2
3
4
5
6
7
8
9
10
11
12
E0193310
E0193311
E0193312
E0193320
E0193321
E0193330
E0193331
E0193340
E0193350
E0199891
E0199944
E6501027
Artikelbeschreibung
I. No.
OMNITRONIC ®
GAIN-poti for PM-524
BASS/MIDDLE/TREBLE-poti for PM-524
BALANCE-poti for PM-524
Transformer for PM-524
Powerswitch for PM-524
Power cable for PM-524 (EU version)
Power cable for PM-524 (US version)
Channel fader for PM-524
Crossfader for PM-524
Powerswitch for 524series
Rotary knob black 0°
Circuit diagram for PM-524
Article designation
GAIN-poti pour PM-524
BASS/MIDDLE/TREBLE-poti pour PM-524
BALANCE-poti pour PM-524
Transformateur pour PM-524
Interrupteur ON/OFF pour PM-524
Câble d’alimentation p.PM-524(EU version)
Câble d’alimentation p.PM-524(US version)
Fader canal pour PM-524
Crossfader pour PM-524
Interrupteur ON/OFF pour série 524
Bouton rotatif noir 0°
Schema de connexions pour PM-524
Description d‘article
+12V
R112
+VPP1
+12V
100 1/4W
R124
+VPP2
100 1/4W
C109
C119
47uF/16V
47uF/16V
C209
C219
47uF/16V
VR102A
47uF/16V
R212
R118
R196
100
8.2K
50KB BASS
R119
R224
-12V
-VPP1
-12V
100 1/4W
-VPP2
100 1/4W
100
R197
C114
51K
R110
12K
R109
100
6.8K
R148
C107
C112
4558
10KB
R147
GAIN
47K
8
4558
8
2
+VPP1
C118
1
3
IC104A
R123
8
4
5
6
13K
C117
0.056uF
+VPP2
R122
P5
3
+VPP2
0.0027uF
4558
1.2K
2
10uF/25V
10uF/25V
R146
1
AIN1_L
3
4
VR101A
C120
1
-VPP2
R1_IN
CH1 LEVEL SW
IC106A
2
68K
.0039UF
1
PHONO1_R
MIC_1
-VPP2
4
R120
3
LINE1_R
10k
100
C116
IC102A
2
R149
10k
R193
68K
4.7uF/50V
MIC_1
50KB TREBLE
R121
4
L1_IN
VR103A
.047UF
-VPP1
SW102
LINE1_L
R192
10pF
C108
5.1K
PHONO1_L
R191
13K
LINE1_L
R194
LINE1_R
220K
R195
PHONO1_L
2.7K
VR104A
50KB C.C
PHONO1_R
HEADER 6
MID
VR102B
R218
R296
100
8.2K
50KB BASS
R219
100
R297
C214
51K
R210
.047UF
12K
R209
C208
R291
R292
100
6.8K
VR103B
50KB TREBLE
R248
10pF
5.1K
10k
R293
R221
R249
10k
100
68K
6
C216
IC102B
C207
C212
4558
GAIN
R247
10uF/25V
6
C218
7
5
R246
4558
10uF/25V
68K
47K
1.2K
AIN1_R
5
R220
4.7uF/50V
10KB
C220
7
7
5
VR101B
IC106B
6
.0039UF
IC104B
0.0027uF
R223
13K
4558
0.056uF
C217
R222
13K
R294
220K
R295
2.7K
VR104B
50KB C.C
MID
BIGROUP CORP. ®
OMNITRONIC
Title
PM524 SX524 BX524 FX524 CH_1 TONE
Size
Document Number
B
Date:
REV
524_CH1.SCH
May 28, 1999
A
Sheet
5
of
14
LED901
SW901
R902
+12V
-12V
LED
6.8K 1/4W
R905
R901
+12V
68K 1/4W
SW
JP4_1
TALK_C
FADER_3L
68K 1/4W
TALK OVER
1
FADER _3R
R903
2
JP707
RESERVE
C901
FADER1.2L
3
1uF/50V
TO CROSS/VR
JP4_2
2
1
2
HEADER 3
JP708
FADER 1L
AIN1_L
FADER_1L
VR105A
50KA
FADER 1R
FADER 2R
R129
R126
12K
FADER 2L
R127
L
1
5
2
4
3
3
4
2
5
1
ON
3
CN707
HEADER 3
1
OFF
2
3
HEADER 3
HEADER 5
12K
22K
CN708
CN4
1
FADER1.2R
LED201
HEADER 5
R134B
+12V
JP709
LED
2
AIN2_L
R327
FADER_2L
12K
VR305A
50KA
R329
R326
CN710
-12V
1K 1/4W
HEADER 2
2
1.8K
22K
R134A
2
1
12K
HEADER 2
1
OFF
R328
1
CN709
ON
L
1K 1/4W
3
Q301
TALK_C
2SC1740
HEADER 3
SW702
AIN3_L
FADER 3L
CH1/CH2 CROSSFADER ASSIGN
VR505A
50KA
R529
R526
12K
22K
R527
L
12K
R528
R133
1.8K
100K
AIN1_L
TALK_C
R233
2SC1740
AIN1_R
JP710
100K
AIN1_R
50KA
R226
12K
100
C702
47uF/16V
2
R333
R229
+VPP3
1
FADER_1R
VR105B
R701
+12V
Q101
100K
HEADER 3
AIN2_L
R227
C802
47uF/16V
R
R801
12K
22K
3
R433
100K
-12V
-VPP3
AIN2_R
100
AIN2_R
R427
FADER_2R
LEFT BEAT
R
12K
VR305B
50KA
R429
R426
12K
22K
R428
C704
1.8K
47pF
R703
36K
Q401
TALK_C
2SC1740
-VPP3
4
C701
AIN3_R
FADER 3R
IC701A
2
L
R704
1
VR505B
50KA
4.7uF/50V
R629
R627
R626
LL
3
4.7K
4558
R
12k
22K
8
12K
+VPP3
R628
C804
1.8K
TALK_C
47pF
R803
Q201
36K
2SC1740
C801
6
R
IC701B
R804
7
4.7uF/50V
5
4558
RR
4.7K
BIGROUP CORP. ®
OMNITRONIC
Title
PM524 MIX.SCH
Size
Document Number
B
Date:
REV
MIX.SCH
November 10, 1999
B
Sheet
9
of
14
IC1
R1
LM7805
VI
G
N
D
20 5W
D+5V
VO
C3
C1
C2
47uF/25V
47uF/25V
CN14
47uF/16V
D+5V
TO POWER PCB
1
GND
TO MAIN PCB
2
HEADER 2
IC901
D905
LM7812
VI
1N4004
C910
BLUE
C907
+12V
VO
G
N
D
C905
1000uF/35V
.01UF
P10
4.7uF/50V
BLACK
TO REAR PCB
HEADER 2
C906
C911
-12V
2
GND
BLUE
+12V
1
TO POWER PCB
1000uF/35V
C904
.01UF
D907
VI
1N4004
4.7uF/50V
G
N
D
-12V
VO
IC902
LM7912
D906
1N4004
D908
CN15
1N4004
CUE GND
1
-12V
2
+12V
3
TO POWER PCB
A_GND
4
TO MAIN PCB
BIT GND
5
SAMPLE GND
6
HEADER 6
LINE/C
0.0047MF
POWER SW
FUSE
0V
N
WHITE
4
BLUE
5
BLACK
6
BLUE
1
0.5A 250V
L
115V
BROWN
AC SOCKET
2
12V LAMP
RED
7
SELECT SW
GRY
230V
3
8
TRANSFORMER
LED902
GRY
CN17
P17
2
2
1
1
2
1
R904
-12V
LED
6.8K 1/4W
POWER_LED
=========
PHONIC CORP. ®
OMNITRONIC
Title
PM524 POWER SUPPLY
Size
Document Number
B
Date:
REV
POWER.SCH
February 13, 1999
A
Sheet
1
of
14
R106
R306
+12V
VP+_1
+12V
VP+_2
100 1/4W
100
C106
C306
10uF/25V
10uF/25V
C206
C406
TO POWER SUP PCB
CN10
10uF/25V
V+
1
V-
2
10uF/25V
R206
R406
-12V
HEADER 2
VP-_1
-12V
VP-_2
100 1/4W
100
TO MAIN PCB P5
TO MAIN PCB P6
J102A
J103A
RCA2*2
R201
1
R
=
RCA2*2
IC101B
5
1K
PHON1_R
6
C202
R202
100pF
47K
33pF
R401
1
R
=
3
2
IC301B
5
PHON2_R
6
C402
R402
100pF
47K
33pF
6
5
3.9K
4558
CA4
CN6
R408
7
1K
2
4
C205
R204
6
5
3.9K
4558
CA2
2
CN5
R208
7
R404
C405
8.2K
0.027uF
4
3
2
1
8.2K
R203
180
C203
0.027uF
C204
47uF/16V
1
HEADER 6
R403
R205
100K
0.0082uF
180
C403
C404
47uF/16V
RCA2*2
IC101A
3
R108
1
1K
4
J103B
8
R101
3
L
=
PHON1_L
2
C102
R102
100pF
47K
R103
180 1/4W
3.9K
4558
CA1
L
=
4
47uF/16V
R302
100pF
47K
R303
8.2K
0.027uF
180 1/4W
C303
47uF/16V
4
R304
C305
8.2K
0.027uF
C304
R105
100K
0.0082uF
R207
5
LINE1_R
2.2K
R
=
RCA2*2
R305
100K
R407
5
LINE2_R
2.2K
6
C221
C421
100pF
100pF
J102D
J103D
RCA2*2
R107
7
LINE1_L
2.2K
8
4558
CA3
J103C
RCA2*2
6
L
=
PHON2_L
3.9K
33pF
VP-_2
J102C
R
=
C302
C105
0.0082uF
R308
1
2
R104
C104
IC301A
3
1K
4
VP-_1
8
R301
3
33pF
C103
100K
VP+_2
J102B
RCA2*2
R405
0.0082uF
VP+_1
HEADER 6
C121
100pF
L
=
RCA2*2
R307
7
LINE2_L
2.2K
8
C321
100pF
BIGROUP CORP. ®
OMNITRONIC
Title
PM524 REAR CH_1_2 INPUT
Size
Document Number
B
Date:
REV
REAR1.SCH
July
2, 1999
A
Sheet
2
of
14
R506
+12V
VP+_3
TO MAIN PCB
J105A
100 1/4W
CN3
C506
RCA2*3
1
10uF/25V
2
3
C606
R834
1K
REC_L
R734
1K
REC_R
1
2
HEADER 3
10uF/25V
R606
-12V
J105B
VP-_3
RCA2*3
100
3
TO MAIN PCB
J104A
RCA2*2
C601
4
R601
1
R
=
IC501B
5
4.7uF/50V
2
1K
C602
R602
100pF
47K
R603
180
R608
7
CA6
IN2
6
PHON3_R
6
5
3.9K
4558
33pF
CN7
4
C603
47uF/16V
R604
C605
8.2K
0.027uF
2
1
D903
68
1N4148
C902
4.7uF/50V
C903
HEADER 6
C604
R908
+12V
3
D904
R903
1N4148
680K
220uF/16V
Q907
2SA1015
R605
100K
0.0082uF
MUTE_C
VP+3
J104B
RCA2*2
C501
8
R501
3
L
=
4.7uF/50V
4
1K
100pF
IN4
2
PHON3_L
3.9K
4558
33pF
R502
R508
1
CA5
C502
CN8
4
180 1/4W
47uF/16V
8.2K
0.027uF
0.0082uF
2
TOMAIN PCB
R836
BTH_R
Q803
MUTE_C
2SC2878
4.7K
BTH_L
6
C505
1
3
MAST_L
5
R504
C504
5.1K
HEADER 3
2
HEADER 6
C503
R835
CN2
MAST_R
1
4
VP-_3
R503
5.1K
MAST_L
3
47K
R735
MAST_R
IC501A
3
TO MAIN PCB
J105C
MAST_R
R505
R726
C717
220
R728
10uF/25V
100K
RCA2*3
MASTER_R
R727
5
220
R729
Q701
MUTE_C
6
47K
2SC2878
4.7K
J104C
R
=
RCA2*2
R607
5
J105D
LINE3_R
2.2K
6
MAST_L
R826
C817
220
R828
C621
10uF/25V
100pF
RCA2*3
MASTER_L
R827
7
220
R829
Q801
MUTE_C
8
47K
2SC2878
4.7K
J105E
BTH_R
R730
C718
220
R732
RCA2*3
BOOTH_R
9
J104D
L
=
RCA2*2
R507
10uF/25V
7
220
1
0
R733
Q702
MUTE_C
2.2K
8
R731
LINE3_L
47K
2SC2878
4.7K
C521
100pF
J105F
BTH_L
R830
C818
220
R832
10uF/25V
R831
220
R833
Q802
MUTE_C
RCA2*3
BOOTH_L
47K
11
1
2
2SC2878
4.7K
BIGROUP CORP.®
OMNITRONIC
Title
PM524 REAR CH_3 OUTPUT
Size
Document Number
C
Date:
REV
REAR2 .SCH
July
2, 1999
A
Sheet
3
of
14
SW103
R130
AIN1_L
C714
CU_1L
51K 1/4W
R715
R230
AIN1_R
CU_1R
CU_1R
51K 1/4W
CU_2R
R132
-12V
CU_3R
100 1/4W
47uF/16V*
C715
R19A
1
IC2aB
6
3
7
4558
R631
22uF/25V*
10K
C25A
CUE_R
5
47uF/16V*
R50A
4558
8
+VPP9
-12V
SW303
R330
CU_2L
R713
+12V
51K
+VPP9
100 1/4W
C10A
R430
AIN2_R
-VPP
100 1/4W
CUE_1
AIN2_L
C24A
10K
IC704A
2
10UF/25V*
+VPP
R18A
4
C713
R431
51K
3.3K 1/4W
LED
R49A
-VPP9
51K
LED101
33P
18K
+12V
R231
51K
SW DPDT
C11A
33pF
C716
33P
CU_2R
47uF/16V
51K
SW DPDT
CU_1L
C814
R131
R815
51K
LED301
R332
-12V
CU_2L
CUE_1
CU_3L
R530
AIN3_L
SW503
CU_3L
R17A
47uF/16V
R813
-12V
6
IC704B
C815
4
R20A
7
10UF/25V*
2
5
10K
-VPP9
100 1/4W
IC2aA
1
22uF/25V*
4558
R531
CUE_L
3
4558
51K
R750
+12V
8
51K
+VPP10
100 1/4W
C718
47uF/16V*
R630
AIN3_R
C816
10K
18K
C813
R331
51K
3.3K 1/4W
LED
33pF
CU_3R
51K
SW DPDT
C818
CUE_R
R722
100K
R850
SIG_IN
47uF/16V*
-12V
LED501
-VPP10
R532
-12V
CUE_L
100K
R822
R723
100K
3.3K 1/4W
LED
100 1/4W
CUE_1
CN13
J201
EAR_R
3
EAR_L
2
GND
1
C13A
R736
PGM
PHONEJACK STEREO
R740
+VPP10
CUE_L
HEADER 3
C719
10K
10uF/25V
1uF/50V*
10K
VR701A
3
50KB
R121B
50KA
SW701
CUE
R738
R716
10K
10K
2
47K
C721
1
PGM
2
JP701
4
C819
5
50KB
47K
CUE SPLIT
CN703
CUE
50KA
R819
4556
39
100uF/16V
R817
R816
10K
C820
510
100K
1
2
6
VR705B
R745
2
1
IC705B
7
CUE/PGM
ON
3
R743
E
A
R
_
R
33pF
1uF/50V*
10K
VR701B
OFF
5
10UF/25V
8.2K
R744
3
10K
HEADER 3
CN702
5
C717
1
3
4
REC L
2
ON
3
R737
3
39
4
-VPP10
R718
CUE_LEVEL
2
OFF
1
4556
EAR_L
HEADPHONE
1
CN701
R121D
510
100K
JP702
ON
P13
R719
R717
OFF
CUE_R
10UF/25V
2
VR705A
R741
C12A
100uF/16V
IC705A
1
CUE/PGM
47K
C720
8
CUE_LEVEL
R818
C821
8.2K
33pF
R739
REC R
10K
C817
10uF/25V
-12V
R724
R742
JP703
1K 1/2W
47K
LED701
1
2
BIGROUP CORP ®
OMNITRONIC
Title
PM524 CUE OUTPUT
+12V
1K 1/2W
R725
Size
LED
SPLIT
Document Number
B
Date:
REV
524_CUE.SCH
May 28, 1999
A
Sheet
8
of
14
MIC 1 INPUT
===========
+VPP11
J501
R516
+12V
NEUTRICK JACK
8
IC503A
3
C511
1
2
1
+VPP11
100 1/4W
47uF/16V
2
4558
4
C611
47uF/16V
R616
-VPP11
-12V
3
-VPP11
100 1/4W
CN1
P1
1
1
2
2
HEADER 2
IC503B
5
MIC1
C610
7
MIC_1
6
HEADER 2
R513
R514
2.2K
MIC_1
47uF/16V
4558
R515
56K
C510
100pF
R517
1.5K
220K
+VPP12
J101
8
3
MIC2
IC103A
C210
1
MIC_2
2
PHONEJACK STEREO
R113
2.2K
47uF/16V
4558
R114
R117
4
-VPP12
1.5K
220K
R115
56K
C110
100pF
CN9
MIC_3
1
-12V
2
+12V
3
4
MIC_2
5
HEADER 5
J301
5
MIC3
IC103B
C410
7
PHONEJACK STEREO
4558
R313
2.2K
R116
+12V
MIC_3
6
47uF/16V
R314
R317
1.5K
220K
+VPP12
100
R315
56K
C310
100pF
C111
47uF/16V
C211
47uF/16V
R216
-12V
-VPP12
100
BIGROUP CORP. ®
OMNITRONIC
Title
PM524 MIC INPUT
Size
Document Number
B
Date:
REV
MIC.SCH
May 28, 1999
A
Sheet
4
of
14
R709
+12V
+VPP6
100 1/4W
C708
47uF/16V*
C808
47uF/16V*
R702
+12V
+VPP4
R809
R714
+12V
100 1/4W
+VPP5
-12V
-VPP6
100 1/4W
100 1/4W
C703
C711
47uF/16V*
47uF/16V*
C803
C811
47uF/16V*
47uF/16V*
R802
R814
-12V
-VPP4
-12V
-VPP5
100 1/4W
R711
100 1/4W
C712
910
39pF
R712
1.8K
-VPP5
REC_L
4
VR702A
50KA
BOOTH
IC703A
2
C710
1
BTH_L
3
4558
4.7uF/50V*
R710
8
+VPP5
100K
R705
4.7K
P8
MAST R
1
-VPP4
2
MAST L
4
C705
IC801A
R811
2
LL
C706
1
22uF/25V
REC_L
C812
910
REC_R
3
BTH R
4
39pF
R812
5
BTH L
1.8K
6
3
HEADER 6
22uF/25V
VR702B
4558
IC703B
6
50KA
BOOTH
8
+VPP4
C810
7
BTH_R
5
4558
4.7uF/50V*
R810
100K
REC_L
+VPP6
3
VR703A
VR704A
50KB
BALANCE
50KA
MASTER
8
C707
3
R805
4.7K
IC702A
1
2
4.7uF/50V*
IC801B
MAST_L
2
1
4558
C805
6
RR
C806
7
22uF/25V
REC_R
R706
R707
100K
1K
4
-VPP6
5
R708
22uF/25V
7.5K
4558
C709
47pF
REC_R
1
VR703B
VR704B
50KB
BALANCE
50KA
MASTER
C807
5
IC702B
7
2
4.7uF/50V*
MAST_R
6
3
4558
P3
REC_L
REC_R
1
2
R806
R807
100K
1K
3
R808
7.5K
HEADER 3
C809
47pF
PHONIC CORP. ®
OMNITRONIC
Title
PM524 REC/BTH/MAST OUTPUT
Size
Document Number
B
Date:
REV
OUTPUT.SCH
September 20, 1999
A
Sheet
10
of
14
R145
+12V
+VPP7
R445
+12V
330
+VPP8
330
C131
C431
100uF/16V*
100uF/16V*
C231
C331
100uF/16V*
100uF/16V*
R245
R345
-12V
-VPP7
-12V
330
-VPP8
330
-VPP7
C124
+VPP7
0.0068uF
C126
0.47uF/50V*
R134
R139
5.1M
5.1M
D101
R141
1N4148
R135
C125
6
5
1UF/50V
1N4148
BEAT1
10uF/25V*
820K
-VPP7
R140
1uF/50V*
R143
0.22uF
C128
R137
D102
LED
C130
C129
C127
8
+VPP7
1.8K
4558
10K
4558
LED102
R142
10M
R136
1
3
IC105B
7
47K
R144
IC105A
2
0.01uF
R138
4
C123
LEFT BEAT
56K
0.0068uF
-VPP7
2.2M
2.2M
47K
-VPP7
-VPP7
C324
+VPP7
0.0068uF
C326
R339
0.47uF/50V*
R334
5.1M
5.1M
D301
R341
1N4148
R335
C325
AIN3_L
R533
100K 1/4W
2
IC305A
1
3
R633
100K 1/4W
6
8
+VPP8
IC305B
7
47K
5
R344
4558
AIN3_R
R338
4
C323
0.01uF
56K
0.0068uF
-VPP8
2.2M
4558
1.8K
C329
C327
1N4148
1uF/50V*
R343
0.22uF
10uF/25V*
C328
1UF/50V
LED
C330
10K
R337
D302
BEAT1
10M
R336
LED302
R342
R340
820K
-VPP7
2.2M
47K
-VPP7
BIGROUP CORP. ®
OMNITRONIC
Title
PM524 CH1_2 BEAT
Size
Document Number
B
Date:
REV
BEAT.SCH
June 10, 1999
A
Sheet
14
of
14
FADER 1.2L
FADER 3L
VR 601
100KB*2
FADER 1.2R
FADER 3R
CN4
FADER_3L
FADER_3R
GND
FADER_1.2R
FADER_1.2L
1
2
3
4
5
HEADER 5
PHONIC CORP. ®
OMNITRONIC
Title
524 CROSSFADER
Size
Document Number
B
Date:
REV
CROSSFADER.SCH
February
8, 1999
A
Sheet
11
of
14
R312
+12V
+VPP1
+12V
100
R324
+VPP2
100 1/4W
C309
C319
47uF/16V
47uF/16V
C409
C419
47uF/16V
VR302A
47uF/16V
R412
R318
R396
100
8.2K
50KB BASS
R319
R424
-12V
-VPP1
-12V
100
-VPP2
100 1/4W
100
R397
C314
51K
R310
12K
R309
R392
100
6.8K
C307
IC302A
2
1
10KB
R347
GAIN
47K
8
4558
-VPP2
10uF/25V
10uF/25V
8
2
+VPP1
C318
1
3
IC304A
+VPP2
0.0027uF
R323
13K
4558
1.2K
C317
8
0.056uF
+VPP2
R322
P6
LINE2_L
2
13K
R394
220K
LINE2_R
3
4
R395
PHONO2_L
5
2.7K
VR304A
6
AIN2_L
3
.0039UF
R346
1
C320
1
4
VR301A
SW 3P3T
IC306A
2
68K
C316
R2_IN
MIC_2
-VPP2
4
R320
C312
4558
LINE2_R
10k
100
3
PHONE2_R
R349
10k
R393
68K
4.7uF/50V
MIC_2
R348
R321
4
L2_IN
50KB TREBLE
-VPP1
SW302
PHONO2_L
VR303A
0.047UF
10pF
C308
5.1K
LINE2_L
R391
50KB C.C
PHONO2_R
HEADER 6
MID
VR302B
R418
R496
100
8.2K
50KB BASS
R419
100
R497
C414
51K
R410
0.47UF
12K
R409
C408
R491
R492
100
6.8K
VR303B
50KB TREBLE
R448
10pF
5.1K
10k
R493
R421
R449
10k
100
68K
6
C416
IC302B
C407
C412
4558
GAIN
R447
10uF/25V
6
R446
1
2
3
-12V
MIC_3
C418
7
5
1.2K
4558
IC304B
13K
4558
0.056uF
C417
13K
4
5
0.0027uF
R423
R422
+12V
10uF/25V
68K
47K
P9
AIN2_R
5
R420
4.7uF/50V
10KB
C420
7
7
5
VR301B
IC306B
6
.0039UF
R494
MIC_2
220K
HEADER 5
R495
2.7K
VR304B
50KB C.C
P15
6
5
4
3
2
1
HEADER 6
MID
EAR_G
-12V
+12V
BIGROUP CORP. ®
OMNITRONIC
A_G
GND
Title
GND
PM524 SX524 BX524 FX524 CH_2 TONE
Size
Document Number
B
Date:
REV
524_CH2.SCH
March
1, 1999
A
Sheet
6
of
14
R512
+12V
+VPP1
+12V
100
R524
+VPP2
100 1/4W
C509
C519
47uF/16V
47uF/16V
C609
C619
47uF/16V
VR502A
47uF/16V
R612
R518
R596
100
8.2K
50KB BASS
R519
R624
-12V
-VPP1
-12V
100
-VPP2
100 1/4W
100
R597
C514
51K
R510
12K
R509
R592
100
6.8K
C507
IC502A
2
C512
10KB
R547
GAIN
47K
8
4558
-VPP2
8
2
+VPP1
C518
1
IC504A
3
4
5
6
+VPP2
0.0027uF
R523
13K
4558
1.2K
0.056uF
C517
8
+VPP2
R522
P7
2
10uF/25V
10uF/25V
3
1
AIN3_L
3
.0039UF
R546
TO REAR PCB
C520
1
4
VR501A
SW 3P3T
IC506A
2
68K
R3_IN
MIC_3
-VPP2
4
R520
C516
1
4558
LINE3_R
10k
100
3
PHONO3_R
R549
10K
R593
68K
4.7uF/50V
MIC_3
R548
R521
4
L3_IN
50KB TREBLE
-VPP1
SW502
PHONO3_L
VR503A
0.047UF
10pF
C508
5.1K
LINE3_L
R591
13K
LINE3_L
220K
R594
LINE3_R
PHONO3_L
R595
VR504A
2.7K
50KB C.C
PHONO3_R
HEADER 6
MID
VR502B
R618
R696
100
8.2K
50KB BASS
R619
100
R697
C614
51K
R610
0.047UF
12K
R609
C608
R691
R692
100
6.8K
VR503B
50KB TREBLE
R648
10pF
5.1K
10k
R693
R621
R649
10k
100
68K
6
C616
IC502B
C607
C612
4558
GAIN
R647
10uF/25V
6
C618
7
5
R646
4558
10uF/25V
68K
47K
1.2K
AIN3_R
5
R620
4.7uF/50V
10KB
C620
7
7
5
VR501B
IC506B
6
.0039UF
IC504B
0.0027uF
R623
13K
4558
0.056uF
C617
R622
13K
R694
220K
R695
2.7K
VR504B
50KB C.C
MID
BIGROUP CORP. ®
OMNITRONIC
Title
PM524 SX524 BX524 FX524 CH_3. TONE
Size
Document Number
B
Date:
REV
524 CH_3.SCH
March
1, 1999
A
Sheet
7
of
14
D+5V
LED1-12A
1
D+5V
LED1-12B
2
3
D+5V
LED1-12C
4
D+5V
LED1-12D
5
6
LED1-12E
7
8
9
D+5V
LED1-12F
10
11
D+5V
LED1-12G
12
13
D+5V
D+5V
LED1-12H
14
LED1-12I
15
16
D+5V
LED1-12J
17
18
D+5V
LED1-12K
19
20
21
LED1-12L
22
23
24
C10
0.1uF
D+5V
1
2
3
4
5
6
7
D+5V
9
1
8
2
3
4
5
6
7
9
8
LED_IN1
IC2
LED_IN2
IC3
BA6124
BA6125
R4
C4
10K
10uF/25V
R5
C5
10K
10uF/25V
P2
LED_L
1
2
LED_R
3
HEADER 3
R9
R10
Q1
R8
2SC1815
-12V
1K
+12V
470 1/4W
3.3K
C8
2.2uF/50V
C733
C9
22uF/25V
R7
C7
1UF/50V
LED_IN1
R11
560K
1K
22uF/25V
R2
100K
SIG_IN
R6
C6
LED_IN2
43K
22uF/25V
R3
9.1K
BIGROUP CORP. ®
OMNITRONIC
Title
PM524 CUE DISPLAY
Size
Document Number
B
Date:
REV
LED1.SCH
March
1, 1999
A
Sheet
12
of
14
-------------------->
D+5V
Q711
L
LED701
LED702
LED703
LED704
LED705
LED706
LED707
LED708
LED709
LED710
LED711
LED712
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
2SA1015
D+5V
Q712
2SA1015
-------------------->
D+5V
Q811
R
LED801
LED802
LED803
LED804
LED805
LED806
LED807
LED808
LED809
LED810
LED811
LED812
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
R760
2.2K
2SA1015
R761
2.2K
D+5V
Q812
2SA1015
R754
R755
R756
R757
R758
R759
22 1/4W
22 1/4W
22 1/4W
22 1/4W
22 1/4W
22
R860
2.2K
R861
2.2K
D+5V
2
2
V
C
C
2
1
O
1
C
H
1
O
2
1
C
R
2
I
N
2
1
9
O
3
C
H
2
C
R
1
I
N
2
0
3
1
8
1
7
O
4
O
5
D
C
A
C
/
D
C
I
N
4
5
1
6
O
6
D
1
1
M
U
T
E
6
1
5
D
2
1
1
3
D
3
2
1
2
IC706
D
4
2
BA6822S
L
E
D
P
E
A
K
7
1
4
O
S
C
8
G
N
D
9
G
N
D
1
0
1
1
C753
LED_L
1UF/50V
P14
10uF/16V
+5V
1
GND
2
C754
R752
HEADER 2
47K
R753
1/16W
1/16W
D+5V
39K
C853
C755
LED_R
0.01uF
1UF/50V
10uF/16V
C854
R852
47K
1/16W
D+5V
BIGROUP CORP. ®
OMNITRONIC
Title
PM524 L_R DISPLAY
Size
Document Number
B
Date:
REV
LED2.SCH
March
1, 1999
A
Sheet
13
of
14
PM524 BLOCK DIAGRAM
RIAA AMP
AMP
FUNCTION SW
GAIN
FADER
L
L
EQ CONTROL
PHONO 1
RIAA AMP
REC OUT
R
R
AMP
CH1/CH2 ASSIGN
CUE SW
CH 1
BASS
MID
TREBLE
ON
MIX
AMP
AMP
L
OFF
L
LINE 1
R
LEFT BEAT
MIC 1
1
MIX
AMP
AMP
BOOTH OUT
2
3
R
RIAA AMP
CROSSFADER
AMP
FUNCTION SW
BOOTH LEVEL
GAIN
L
FADER
POWER ON/OFF
MUTING
EQ CONTROL
PHONO 2
RIAA AMP
R
AMP
AMP
L
CH 2
CUE SW
BASS
MID
TREBLE
L
AMP
MASTER OUT
LINE 2
TALKOVER
R
R
RIGHT BEAT
BALANCE
MASTER LEVEL
MIC 2
RIAA AMP
AMP
FUNCTION SW
GAIN
L
FADER
MASTER LEVEL DISPLAY
EQ CONTROL
PHONO 3
RIAA AMP
R
AMP
CUE SW
BASS
CH 3
MID
TREBLE
L
LINE 3
R
PGM
MIX
HD
AMP
HD
AMP
BUFFER
CUE SPLIT
MIC 3
OFF
ON
OFF
MIX
CUE
PGM
HEADPHONES
BUFFER
ON
OFF
CUE LEVEL
ON
CUE
CUE LEVEL DISPLAY
FUSE
4
WHITE
BLUE
CUE MIXING
1
0V
+12V
0.5A 250V
5
BROWN
-12V
SUPPLY
+5V
115V
2
6
AC SOCKET
POWER
BLACK
BLUE
POWER ON/OFF
RED
MUTING
SELECT SW
7
GRY
8
GRY
12V LAMP
230V
3
2
OMNITRONIC ®
TRANSFORMER
Title
1
PM524
Size
Document Number
C
Date:
REV
PM524 BLOCK GIAGRAM
September 18, 1999
B
Sheet
of