Kenwood KRF-X9080D Service Manual page 8

K L
PC BOARD (Component side view)
Q Q
3 7 6 3 1 5 1 5 0
SPEAKERS FRONT B
1
L R
X09-6860-10 A/4
(J70-1721-11)
J6
W56 W66
2
C195 C143 C196 C144
W26
K5 K4
R152
R151
R202
W68
3
W79
W62
L6
R333
L4
L3
R150
W70
R731
R141
W59
W50
T E
L 1 3 9 4 2 2 9 6 5 1 3
C450
CN8
4
2
BLK
1
WH3
C326
W747
1
C451 W63
3
C453 W1
W744
C301
3
1
CN1
D12
5
W71
C302
W251
W8
D26
6
W86
C322
W69
W74
R321
w w w
VR6
IDLE
SBL
Q54
B B E E
7
9
M N
SPEAKERS FRONT A
C L R
WH4
1
3
J5 C95 C94
W88
W152
C193 W114
C140 C189
K2
W14 W12
K3
D8
C142 C191
C141 C93
R201
W15 W11
C139 C91
R101
C192 C92
R102
W13 W10
C190 C90
D32
R332
W81
1
R331
L1
L5 W20
4
R99
R100
W156
W146
CN6
E2
15
R62
C362
W163
W89 C361
W164
W95 R414
E1 R104
R460 R413
1
W158
R464
R103
W162
R306
C306 CN7
WH8
1 9
W197
Q305
W215
Q313
W223
E B C316
R328
R307
R308
E B
Q308
D18
W248
D19
R326
C307
E B
Q304
E B
Q306
R325
C308
Q307
E B
C309
R329 R330 R317
W154
C318
C317
W124
W90
W87
W145
W80 W97
CN10 2
W84
VR4
R148 x a o
CN13 2 1
W157
IDLE R
. i
IDLE
2
SR
1
Q52 Q34 Q32
E E B B B B E E E E B B
O P
DVD/6ch
SUB WOOFER
CENTER SURROUND FRONT VIDEO3 VIDEO2
Q612
C40
E B
R108
J22
R107
J3
R109
E B
C42
D6
C41
R42
R105
W218
R110
WH9
D7
BLU
R106
WH7-1
W748
BLU W231
W232
CN9
1 2
64 65
C44
W21
WH7-3
RED
1
D609
C58
IC2
41
3
D608
W319
40
R626
C609
R162
R221
R627
WH221
25 24
WH2
1 4
1 BLK
BLK
C312
C57
5
Q Q
3 7
R314
1
W316
C111
C611
WH7-8
R434
WHT
W317 C123 C124
C112
C365
C367
R461
R465
R466 R472
E B E B
Q361 Q363
Q360 Q364
B E B E
D66
R474
D68
R473
C368
R468
C305 C600
W175
R475
E B
Q365
R467
D67
E B
D65
Q362
D64 Q302
R469 C304
W176
W203 C133
W204
VR1
W220
IDLE L
W170
W205
W219
W166
W210
W184
W159
W212
W227
W211
W160
W185
W733
1 W182
CN12 2 1
W161
W209
u 1 6 3
y
VR5
VR2 IDLE C
Q53
Q14 Q12 Q51
B B E E E E B B B B E E E E B
10
Q R
2 4
8 9
VIDEO1 VIDEO1 MD/TAPE MD/TAPE
PLAY REC PLAY REC CD/DVD
J21 J12
J11
WH7-2
BLK
R24
W255
R23
R40
R19
R43 R39
W230
E22
2
4
1
WH21 5
WH7-5
RED
1
80
3
C325
1
W290
WH2
D21
BLK W289
WH7-6 1
21
WHT
20 D20
WH7-10
WH7-7
GRY
YEL
R312
4
C15
W253
WH7-9 W307
WH7-4
ORG
BLU
W308
W273
6 CN5 3 1 5 1 5 0 8
2 20
2
21
1
W313
R606
E B
R604 Q606
R603
R602
E
Q605
C62
C74
C161
C173
C64
CN11 WH6
2 1
W244
W265 2 1
W734
W266
W236 m
2 1
CN14
W239
c o
VR3
IDLE SL
W737
.
W351
Q13 Q11 Q33
B B B E E E E B B B B E E E
Refer to the schematic diagram for the value of resistors and capacitors.
S T
2
9 8 9 9
PHONO
X09 B/4
C1
C2
R1 R2
C3 C4
C5 C6
R3 R4
WH9
R5 R6
BLU
C7 C8
W269
R7 R8
C9 C10
C11 C12
R9 R10
R11 R12
C13 C14
W285
W299
IC1
W288
1 8
C16
C17 C18
R13 R14
C320 C319
9 2 4 9 8 2 9 9
R476
W314 D69
R453 D63
Q359
B
E
R456
R450
B
C364
C363
PHONES
C369
Q607
B E
R609
X09
C/4
W297 1
1
5
C502
C501
P501
CN51
17
3 1
C722
E501
W294
W743
W350
Q31
E B B