Pc Board (Foil Side View) - Kenwood kac-8403 Service Manual

A
KAC-8403

PC BOARD (FOIL SIDE VIEW)

1
AUDIO UNIT
X09-5840-12 A/2
(J76-0074-21)
2
R441
R433
D403
W355
Q415
E B
R459
Q417
W356
3
E B
R435
D405
B E R443
Q421
R442
B E
Q422
R436
D408
W357
Q418
E B
R454
4
Q416
W358
E B
R434
D404
B E
R444
Q420
5
W342
W352
W363
6
7
4
B
BLch 2.5mV
DC voltmeter
R2
W548
W318
TH602
E B
R445
W562
Q622
E
E B
R639
W293
R429
C419
R439
W303
C908
W313
D461
W553
D459
W564
D460
VR3
W561
R440
R432
C422
C420
R430
R438
R426
BR
C416
VR4
R414 C911
C410
Q410
R418
TH601
E B
R416
D463
W304
W307
W558
C334
W308
C332
R326
C316
14 8 R306
W554
C315 IC2 R370
W555
1 7
R305
R325
C331
W311
C333
W314
W559
W552
W321
W301
W316
W298
W317
W299
W320
C371
C326
R303 R304
R103 R104
W341
R396
C301 C101
C302 C102
C156 C356
J1
9 7 6 4 3
C324
C107
A+B B A
LINE OUT
LINE IN
C
W277
W573
W296
W275
R1
W572
W516
-VCC +VCC
Q220
B E B
W246
Q1 W269
Q2
W290 W270 W247
W291
W271
W294 W272
W276
R274
R222 R220
C212
Q206 Q208
C214
C913
W535
E B
R221
D152
B
E C211
R224
W289
Q207
C912
R208 R206
E
B E
C264
C206
Q205
R223
R264 Q204
E B
R212
W261
C218
BL
R280
W576
Q202
E B
R256
W268
W288
Q405
Q409 R261
C413
E
B
B E
E B C261
W539
Q407
D462 D457
R423
R405
R407
C405
W278
C407
R409
C401
R427
R486
C414 E B E B
W260
Q443 Q481
W258
Q408 W537
R465
R481
E B
D458
W253
D495
D430
R424
W533
C406
R466
R408
R484
E B
R428
E B
Q482
W265
R404
C418
W547
C134
W286
C132
R126 R172
14 8 R106
C100
W541
IC1 R100
R170
W542
W280
1 7
R105
R125
R637
C131
B E
W282
C133
W285
W287
W538
R313
R122 R121
R321 R322
1
9 1
J2
10 2
C124
SPEAKER
LEVEL
INPUT
D
ARch 2.5mV
DC voltmeter
B E
Q623
W244
W245
W524
B E
W525
R258
R260
Q222
E B B E E
Q213
W220
W221 W193
W197
R246 R248
W198
W214
W199
W224
W241
W522
R219
C213
W528
B
W529
D251
R207 R205
C205
C203
R203
C201
R227 R201
W530
Q242
B E B E
B E B E
Q282
W104
D295
D229
W217
W227
B E
W228
Q621
W231
W254 W232
B E
W255
W240
W256
W242
W234
W235
W236
W372
W238
W230
W243
W233
E B
R621
B E B E B E
Q611
BR
BL
R470
W194
W370
W195
J8
SPEAKER OUTPUT B
E
W519
W520
W521
B
Q225
W149
W171
W185
W172 W158
W518
W167
VR2
R216
AR
C7
-B
C
W560
D
W517
W
R625
C902
R905
W163
W177
AR
W161
SPEAK