Kenwood KRF-V5090D Service Manual page 5

K L
PC BOARD(Component side view)
Q Q
X09-6970-10 A/9 3 7 6 3 1 5 1 5 0
(J75-0055-01)
1
D302
E12
R136
WH101
R138 RED
C338
R309 R139
R137
R308
R134
R133
R361
C337
R360
D311 D999
C335 W308
R307 C336
WH301
W309
Q316
B E
Q312
Q309
2 R366 E B E B
Q311 Q310
B E B E
R324
R362
D315
R322 W183
R354 R357
C316
Q307
C334
R325
R365 B E
C314
W180
R323
C310
R367
Q308
C333 C317
WH302
B E
R356
R358 C315
D312
C309
C332
D314
W252
R363
R353
R364
R319
C302 C303
R314
W203 R315
C304
W396 R313
3
R312
Q302
R402
B E
WH120 R302
C301
6 1
R144
Q303
B E
WH124
5 1
R369
C644
C639
C645
R654
R648
T E
L 1 3 9 4 2 2 9 6 5 1 3
W166
7
C643
4
IC607
R651 R652
C642
J604
C641 8
R657
R650
R653
VIDEO1 IN MONITOR OUT
PHONO CD/DVD IN
VIDEO2 IN VIDEO1 OUT
/AUX IN
DVD IN
VIDEO
X09 B/9
5
J201
C207
R218
IC201
C204
C292
8 1
C203
C220
R213
C215
C216
R214
C214
6
8 1
C108
W101
C107
IC101
w w w
9 16
C106
C109
X101
R103
W107
E11
CN102 W108
2 16
W106
W105
1 17
W104
R102
7
5
M N
W266
IC301
W286
W299 R320
22
1
W273
W298
C274
W271
W307 D301
W300 W287
W270
W295
W285
W284
W290
W293
W283
W292
W282
R316
W280
R351
W288
R317
W279
R326
R327
W278
C306
W277
C305
W276
W275
W194 W274
W196
R411 C415
W182
R414
C416
C413
W191
R350 W195
R426
W190 C2
C330 C405
C445
C414
W189
R352
W188
C1 C412
C331
W187
R382 R359
R422
R383 C329 R415
C403 C408
R381 R344 W192 C407
R410
Q403 R420
W204 D310
C273 Q315
Q406 B R418
E
B E
B E
D303
C406
R271 R458 Q306
R409
D304 B
C424 D305 R441
R270
Q404
R416
R456 D306
C272 R403 E
B
Q301
B E R408 B E
Q408
Q401
B E
B E
R406
R269 R412 R301
R140
R384 R701
D308 R321
B E Q402
R425
R464
W230
Q304 D307
R702 Q701
W310
R407
B
R499
W229
W228
WH118
E9
W148
15
1 R645
C379
14
W158
C380
R646
Q319 R388
C648
B E
Q317 R398
E B
R389 B E
R336
14
R643 Q318
W244 R386
D316 W155
AUDIO
MD/TAPE MD/TAPE VIDEO1 VIDEO1 VIDEO2 DVD
OUT IN OUT IN IN IN
J202 J203
C295
C266
C265
W135
W134
80 1
C361
65
64
IC202
24
25
x C312 a o GRY
WH109
. i
41 40
C299
C360
C392
W131
O P
W272 W294 IC401
W297
W259
1
22
WH105
W296
YEL
D402 D401 R424
W265 W256
W258
W264 W255
W257
W263 W261 W254
W262 W260 W253
R453
W327
C410
W312
W311
W200
R427 W199
C417 C430
R429 R471
Q409
W197
R423 B E
C432
C409
R470
C431
R421 R481
R431
R419 R482
C433
R432
R380
C435
D403
R417
R433
E R434
R306
C377
R435
C436
E21
Q305 Q800
L303
B E
B E
R438
R802
W395
B
R439
E
D406
W226
WH117
W227
Q802
1
R800
W394
E B
C327
4 1
Q Q
C328
R345
R801
3 7
2 C325
R803
C323
IC206
Q801 R343
C326
B E
R288
C324
R342
R285 C355 5 8
R287 R440 W150
R286
C439
W151 C444
J404
R284
R483
R703
R
DVD 6CH IN
CENTER
SUB
FRONT SURROUND SUB
WOOFER
WOOFER
PRE OUT
X09 F/9
BRN F102
WH200
J204
WH103
BLK
D317
D318
R997
W143
R262
D202
C280
W145
C276
Q203
B E
Q201
C370 R263
E B
C348
R260 R264
C701
u 1 6 3
D203
C349 R259
y C368
X09 I/9
D201
C702 W402
C279
C347 1
WH122
C345
C275 R396
C365 C369
2 IC107
W401
15
W403
E10
14
WH109
WH118
C366 GRY
6
Q R
2 4
8 9
X09 G/9
W315
E4
WH104
WH107
BLU 1
3
D124
D119 W142
D123
C134
C145
W235
W234
E14
W236
D122
R467
W237
L402
L401
1
C147
R466
WH107 3
E3
W238
R475 C153
C146
2
L403
W231
10
Q411
1
E B E
R479
E1
D407
WH106 11
R478
WHT Q412
2 1 E B
K403
C429
6 3 1 5 1 5 0 8
C428
WH108
ORG
C426
W501 C437
W398
C440 C441
C442 C443 C446
C438
J401
L C
R L SURROUND BACK
/SUB WOOFER
FRONT CENTER
SURROUND
SPEAKERS
SPEAKERS
WH119
1 4
CN105
W321
2 1
1 2
J206
J205
m
c o
X09 H/9
WH121 .
E6
E8
Refer to the schematic diagram for the value of resistors and capacitors.
S T
2
9 8 9 9
2
10
1
11
E2
WH106
IC105
D215
R124
C127
O
G
C128
I
R123
WH123
C144
5
C129
1
WHT
C131
R444
W241
D116
T101
W239
W240
9 2 4 9 8 2 9 9
WH119
WH102
WHT
1 4
C132
J402
J403
X09 C/9
240V 120V
CN104
S101
WH116
1 2 1 3
CN118
POWER
PHONES
X09 D/9
X09 E/9
C827
C826
S102