Kenwood RXD-652 Service Manual page 18

AJ AK
PC BOARD(Component side view)
X13-7640-10 (J70-1295-11)
1
Q2
W3
Q3
W1
W2
2 W5
W4
J2
FM
3
GND
AM
4
E4
J1
L
MD
OUT
R
5
L
MD/DVD
IN
R
6 P1
DIGITAL DATA
OUTPUT VDD
C530
OPTICAL
GND
A501
7
Refer to the schematic diagram for the value of resistors and capacitors.
AL AM
SUB-CIRCUIT UNIT
TUNER
E2
(WH2)
12 1
W55
E
R209
W58
R221
E5
A1
W56
R154
B E
B E
E
R208
R377
R378
R151
B E
R337
C382
E B
R347
R339 B
E
R345 R338
R341
R373
R346
R372
1 4
E B
C340
15
IC13
8 5
R344
W231
R343
R26
LAT
R25
DATA
C387 R24
CLK
W234
R308
W233 C362
R306
R302
R304
W235
C330
W48
R159
R196 W64
R184 W65
R157
R183
W61 C336
E B R160
W50
W51
W47
W16
W53
W42
W6
W57
W43
W54
C21
C361
C43
R381
W59
W10 W29
C44
W60
W67
R19 R382
W9
C17
C41
W8
C15
24 25
C9
W11
C353
W27 40
W13
41
IC2
1
C5
R28
C45
W15
80
W34
R27
R37
W18
D6
64
W12 65
C50 C46
+7.5V
R12
C37
W49
-7.5V
C6
R30
W19
C12
C10
SELECTOR & E-VOL.
AN AO
1
R155
B
Q4
C72
R156
B
R153 1 8
Q5
CN5
C71
R350
W112
IC3
L201
R141
R152
R142 W113 W134
16
9
R351
R383
R348
W102
W72 C358
W103
W73 R.D.S
W127
W129
1
W131 R126
W88
E1
(WH1)
W119
W130
W122
W123
W120
C373
W121
C345
C312
64 65 W124
W135
R312
C376 C310
R314
W236
W132
80
C322 R310
R119
C390
1
C378
IC10
41
C318
40
W114
W115
C328 C349
E6
L302
25 24
R324 R369
R384
C338
C337 C303
C352
R330
C332 W106 R189
C304
C305 C315
R370
C326 R328
W39
C306
W81
W228
R388
R385
C327
R301
R311 C348
W237
C533
1 4
C321 B E
R313 R360
Q304
R570
IC12
R305
R564
8 5 R307
C514 R566
W69
W77 R359
W116
R534
C333
80 1
C363
1 4
R574
IC11
8 5
61 20
IC7
C396
60 21
R317
W75
R315
C369
C325
41 40
C526
W84
C525
C523 R547
R544
R540
C350
C391 C524
R541
32
C520 W126
R542
W94
W125
W95
W133
W82
W86
R386
1
W96
Q502
R552
C510
W92
D504
R560
D16
E B
R525
W91
W93
CN3 1
20
21
AP AQ
33
1
21 CN4
W154
W146 1
8 W193
R354
W192
IC14
W136
9
16
W177 W194
W198
W200
SYSTEM
W202
CONTROLLER
R96 W205
80 81
W206
D13
W207
100
IC1 1
51
W209
X2
50
R132
31 30
C54
W139
C51
X1
W141
10MHz
R46 W163
W142
C58
C52
C59
W140
Q1
W167
R115
W143
W168 B E
W147
C89
W169
W152
W170
R190 W156 O G I
C62
IC4
W41
C537
R62
R530 1 IC9
R581
R555
W190
R61
R572
C393
W191 R556
R573
IC8
1
D502
R515
R523
W160
W159
W157
R516
R510
R527
W155
R509
R513
W150
R514
W148
R517
W145 R546
11 FE.B
W161
W149 C503
IC5
W183
17
W184 10
C541
IC6
R501
D501
16
C543
C544
R577
W151
R526
W153
R578
33
1 CN2
AR AS
W212
W213
W218
W219
W223
W221
W222
EB
Q10
EB
Q8
C64
W216
R559
W208
R64
W211
R558
9
W204
B E
Q504
W201
R557
9
R63
MOTOR
R579
DRIVER
W215
C527
20
1
22