Korg PA3X Service Manual page 28

COMPANY:
TITLE:
CODE: SIZE: DRAWING N°: REV:
SHEET: OF SCALE:
DATED:
DATED:
DATED:
DATED:
DRAWN:
CHECKED:
QUALITY CONTROL:
RELEASED:
DESCRIZIONE FASE
A B C D E F G H
1
2
3
4
5
6
H G F E D C B A
6
5
4
3
2
1
1
2
3
4
REVISION RECORD
LTR
ECO N°:
APPROVED: DATE:
MAIN BOARD PA3X
- KIP-2165_3 -
KID-F002165_5
2 2
08/04/2011
NFM21PC105B1C3
3K3
3K3
3K3
3K3
22E 22E 22E
100n
100n
100n
100n
100n
100n
100n
100n
100n
100n 100n
100n
100n
100n
100n 100n
100n
100n
100n
100n
100n
100n
100n
100n 100n
100n
100n
100n
100n
100n
100n
22E
22E
22E
22E
22E
22E
22E
10K
1K
1K 1K
1K
0E
0E
10K
10K
0E 0E
100n
100n
47E 47E 33E 33E 33E 33E
47E 47E 47E 47E 68E 68E
68E
68E
56E
47E 47E
1KE
100E 100E
10K 10K 10K 10K 10K 10K
74LVC74A
100n
0E
100E
100E
0E
39K
39K
BLA3216A102
100n
47E
0E
22U
47E
47E
10u
10u
BLA3216A102 BLA3216A102
3K16 1%
100E
6K81 1%
NJM4580M
1N4148
1N4148
1N4148
BLM21B102
BLM21B102
BLM21B102
1.5N
1.5N
1.5N 1.5N
100n
100n
100n
100n
100n
100n
100n
100n
100n
100n
100n
100n 100n
100n
100n
100n
100n
100n
100n 100n
100n
100n
100n
100n
100n
100n 100n 100n 100n 100n 100n
100n 100n 100n 100n
100n
100n
100n
100n
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
1n
22p
22p
22p
22p
22p
22p
470 p
470 p
470 p
470 p
470 p
47p
10u
10u
DTC114EKA
DTC114EKA
NJM4580M NJM4580M NJM4580M
NJM4580M
1KE
22E
33E
33E 33E
33E
33E 33E 33E 33E
33E 33E 33E 33E
0E
10E
10K
1K 1%
1K 1% 1K 1%
1K 1%
1K 1%
1K 1% 1K 1%
1K 1% 1K 1%
1K 1K
1K
1K
220E
22E
22E
22E
22E
22E
470E
470E 47E
47E
47E
47K
47K
47K
47K
680E
680E
680E
680E
74LVC2G02DCTR 74LVC2G08DCTR
74LVC2G32DCTR
10u 10u
10u
100n
100n
100n
100n
100n
100n
100n
100n
100n
100n
4K7
4K7
100n
100n
100n
10u
1K
1K
4K7
100n
100n
100n
100n
100n
10K
10K
12K 1% 12K 1% 12K 1%
10n
100n
100n
100n 100n
100n 100n 100n 100n
10K
10K
10K
10K
10K
1K 1% 1K 1%
10u
10u
10u
10u
47u
100n
100n
10K
10K
22E
22E
4K7
4K7
4K7
4K7
74ALVC08
4K7 4K7
100p
47E
100n
1K
1K
DTA114EKA
100K
1K
DA204KT146
TPS2046BD
MAX811SEUS/ETC811SUC
MT48LC16M16A2TG-75
MX29LV160CTTC-70G
SN74LVC573APW SN74LVC573APW SN74LVC573APW
MT48LC32M16A2TG-75 MT48LC32M16A2TG-75
B7B-EH
1K
J4
U14
RA143
RA136
RA139
RA91 RA93
RA96
RA114
C477
C346
C467
C489
C494
C436
C404
C421 C419 C417
C403
C409
C463
C264
C447
C448
C446
C389
C484
C488
C476
C457
C325
C380
C492
C493
C265
C335
C329
C324
C388
C435
C320
R371
R352
R332
R304
R311
R333
R359
R253
R362
R302
R325 R326
R353
R273
R365
R258
R263
R252
R418
R419
C445
RA157
RA158 RA155 RA156 RA160
RA161
RA123 RA122 RA121 RA120 RA127 RA126 RA125
RA124
R327
RA159
RA154
RA101
RA148 RA151 RA152 RA153
C412
C411
R367
R349
R338
R408
R262
R269 C289
RA92
C258
RA145
RA90
RA108
R283
R286
C532
L59
L60
C259
C275
C301
IC29
RA94 RA95
R287
R403
IC35
U18
D17
D15
D9
L58
L61
L63
C393 C394
C342 C343
C332
C533
C272
C558
C544
C535
C344
C358
C524
C345
C370
C456
C262
C307
C420 C418
C415
C444
C452
C473
C458
C453
C423
C543
C318
C567
C566 C565 C564
C382
C516
C499
C372
C541 C540 C539 C536
C537
C369
C538
C563 C562 C561 C560
C542
C525
C545
C253
C255
C368
C360
C279
C286
C305
C270
C276
C331
C292
C405
C386
C367
C359
C357
C347
C263
C308
C322
C306
C261
C392
C363
D11
D12
D13 D14
D10
Q13
Q14
U24
U17
U15
U16
U19
RA89
RA99
RA97
RA164
RA163
RA166
RA175
RA179 RA178
R300
R407
R310
R303
R356 R358
R342
R345
R313
R306 R308
R433
R429
R350
R339
R247
R400
R315
R309
R312
R292
R323
R328 R329
R389
R257
R246
R334
R316
R335
R319
R344
R318 R321
R256
R255
R295
R293
U27
U25 U26
U22 U23 U21
IC30
C450
C397
C451
C340
C384
C387
C402
C407
C396
C408
C375
C383
C395
C449
R348
R331
C328
C350
C430
R370
R374
R337
C521
C568
C282
C283
C284
C256
R267
R281
C315
C312
C313 C314
C250
C249
C247
C248
L53
R285
R278
R272
R236
R235
R241
R240
U13
C550
C298
C257
C254
C260
CN9
CN10
C316
RA106
C251
C309
Q7
Q6
RA119
R243
R242
R239
R279
R280
R277
R259
R248
R244
CN8
R289
RA182
IC36
R435
R436 R437
C139
R170
R177
IC33
L64
C144
R167
R193
R434
R206
CN7
Q8
R207
R5
R297
X18
J3
X17
X19 X20
X21
X22
CN7
X7
J1
J4
U14
RA143
RA136
RA134
RA139
RA141
RA138
RA133
RA132
RA137
RA140
RA128
RA129
RA107
RA91
RA115
RA93 RA96
RA114
RA130
C477
C336
C346
C341
C378 C376
C459
C467
C489
C494
C464
C436
C410
C404
C421 C419 C417
C403
C409
C463
C264
C447 C448
C303
C498
C478
C468
C446
C389
C252
C484
C482
C488
C476
C457
C422
C483
C325
C380 C379
C492
C480
C493
C416
C265
C377
C335
C381
C356
C329
C324
C388
C554
C435
C330
C321 C320
R371
R352
R332
R304
R311
R333
R359
R253
R362
R302
R325 R326
R268
R353
R273
R276
R363 R365
R258
R263
R282
R251
R424
R252
R418 R419
C445
C431
RA144
RA147
RA157 RA158 RA155 RA156 RA160 RA161
RA123RA122RA121RA120 RA127RA126RA125RA124
RA109
RA113
R327
RA159 RA154 R405
CN4
ZZT2
ZZT1
TP6 TP7
TP11
TP9
RA101
RA111RA110
RA131
RA135
RA142
RA146
RA148 RA149 RA150 RA151 RA152 RA153
R249 R250
R254
IC32
C412C411
C285
C509
R368
R367
R349
R338
R390
R408
X12
R262
R269
R298
C289
RA118
RA116
RA92
C258
R354
RA117
RA145
RA90
RA100
RA104
RA108
RA112
R283
R286
R284
C532
L59
L60
C259
C275
C301
C304
C323
IC29
RA94 RA95
R399
R287
R406 R404
R388
R403
IC35 IC34
U18
CN3
TP10
TP2
TP3
TP24
TP44
TP12 TP13
TP15
TP16
TP27
TP20 TP21
TP26
TP29
TP28
TP30
TP35
TP23 TP22
TP49 TP45 TP47 TP46
D17
D15
D18
D9
L57
L58
L61
L63
L62
C393 C394
C342 C343
C424 C425
C332 C333
C428 C429
C326 C327
C533
C514
C508
C271
C272
C558
C544
C535
C503
C527
C290 C291
C518
C344
C358
C281 C280
C524
C362
C345
C338
C515
C288
C370 C373
C287
C456
C311
C530
C349
C262
C307
C420
C555
C418
C415
C444
C452
C472
C479 C481
C473
C458
C453
C432
C423
C390
C543
C531
C552 C553
C317 C318 C319
C551
C374
C567 C566
C534
C565 C564
C528
C382
C277
C516
C499
C519
C372
C541 C540 C539 C536 C537
C369
C538
C563 C562 C561 C560
C273
C529 C526
C542
C525
C549
C545
C557 C556
C253
C255
C368
C360
C279
C286
C371
C300
C305
C361
C270
C276
C331
C490
C292
C405
C386
C367
C359
C357
C347
C263
C523
C559
C308
C322
C306
C261
C392
C337
C348
C363
C334 C339
D11 D12 D13 D14 D10
DIN1
MIDI2MIDI1 MIDI3
Q13
Q14
D6
J A CK3 J A CK2
U24
L31
L27
L28
L39
L48
L32
L20
L22
L47
L44
L38
U17 U15 U16
U19
RA89
RA180
RA105
RA102
RA99
RA98 RA97
RA177
RA165RA164
RA176
RA163RA162 RA167RA166
RA175RA174 RA179RA178
R300
R425
R422
R301
R421 R420
R261
R296
R294
R260
R428
R274
R407
R426
R417
R310
R303
R288
R356 R358
R342 R345
R355 R357
R313
R305
R314
R307
R306 R308
R433 R429
R431
R350
R339
R432
R247
R400
R315
R309
R312
R292
R323
R328 R329
R324
R389
R257
R246
R334
R316
R335
R319
R341R340 R344R343
R318R317 R321R320
R423
R427
R256
R255
R295
R293
U27 U25 U26
TP1
TP31
TP4
TP41
TP17
CN2
U22 U23 U21
C506 C505 C504
L29
TP18
TP32
TP37
I C 30
TP39
TP40
C450
C397
C401
C451
C340
C385
C384
C387
C398
C402
C407 C414
C396
C408
C375
C383
C354 C351
C442 C439 C441
C395
C353
C449
R348
R331
TP57 TP59TP60
TP61
TP62
C328
C355 C352 C350
C366
C427
C430
C443 C440
C365
C364
C434
C433
R370
R374
R337
TP63
TP64
C521
C522
L42
C568
TP51
TP54 TP53 TP52
L54 L55 L56
C310
C297
C282
C293
C267
C283
C278
C302
C284
C256
R267
R281
R264 R265 R266
C315
C274
C312
C313 C314
C266 C268 C269
C246
C250C249 C247 C248
CN1
L4
L53
L3
R285
R278
R272
R236 R235
R238 R237
R241 R240
TP56
U13
C437
C550
C298
C299
C257
C391
C254
C260
TP50
TP55
CN1 1
C N 9
CN1 0
CON1
TP25
TP48
C295 C296 C294
C316
JACK1
TR1
L43
C507
D16
C548 C546 C547
X16
X18
C N 1 2
RA103
R291
R271
R369
IC31
RA106
C251
C309
Q7Q6
L23
L52
L51
RA119
R416
R243
R245
R270
R242
R239
R279
R299
R280
R277
R259
R248
R244
C N 8
R289 R290
IC28
IC15
RA170
RA168
RA181
RA172
RA171
RA169
RA182
RA173
I C 11
IC36
C570
CN13
IC22
R435
R163
R322
R436 R437
TP33
TP14
TR4
C569
J3
C139
R170
R177
TP103
TP104
TP105
TP106
TP107
TP111
TP112
TP113 TP114
TP115
TP117
TP118
TP125
TP126
TP127TP128
TP129
TP130
TP131
TP132
TP134
TP135
TP136
TP137
TP138
TP139
TP140
TP141
TP143
TP144
TP145
TP146
TP147
TP148
TP149
TP150
TP151
TP152
TP153
TP154
TP155
TP156
TP158
TP159TP160
TP161
TP162
TP163
TP168
TP169 TP170 TP171 TP172
TP178
TP179
TP181
TP184
TP185
TP186
TP189
TP190
TP191
TP192
TP193
TP194
TP195
TP196
TP201
TP202
TP203
TP204
TP210
TP212
TP214
TP216
TP218
TP220
TP222
TP224
TP225
TP226
TP227
TP228
TP229
TP230
TP231
TP232
TP233
TP234
TP235
TP236
TP237
TP238
TP239
TP240
TP241
TP242
TP243
TP245
TP246
TP247 TP248
TP38
TP42
TP43
TP58
TP65
TP66
TP67
TP69
TP73
TP74
TP75
TP76
TP77
TP78
TP82
TP83
TP84
TP85
TP86
TP87
TP89
TP90
TP91
TP93TP94
TP95
TP96
TP97
TP98
TP99
IC33
L64
C144
RA183
R167
R193
R194
TP5
TP8
TP19
S1
TP102
TP101
TP70
TP71 TP72
TP79 TP80
TP36
TP34
TP223
TP221
TP213
TP142
TP81
TP88
TP92
TP164
TP166
TP165
TP167
TP174
TP173
TP175
TP176
TP177
TP133
TP157
TP120 TP119 TP124 TP123
TP182
TP183
TP122 TP121
TP249
TP187
TP250TP206
TP188
TP251
TP244
TP205
TP109
TP110
TP108
TP207
TP252 TP208
TP215
TP199
TP200
TP219
TP211
TP198
TP197 TP209
TP217
TP116
TP253
TP68
TP180
TP100
X17
X19 X20
X21
X22
R434
I C 27
R206
CN7
TP254
Q8
R207
R5
R275
R297