Kenwood KAC-7202 Service Manual page 4

F
KAC-7202/7252
PC BOARD (FOIL SIDE VIEW)
1
AUDIO UNIT X09-5830-1x A/2 (J76-0073-11)
2
R174
D206
E
Q254
E
Q252
R236
R272
3
R262
R234
Q256
E
Q258
E
4
D204
R175
R344
5
W158
W160
W156
W3
6
7
Refer to the schematic diagram for the values of resistors and capacitors.
4
G
TH202
R258
Q218
B E
R232
C222
R248
Q2
B
B
R290
W124
W125
Rch
VR2
R260
R240
C220
B
W352
W385
R230
B
W143
W17
W139
E B
TH602
W502
W383
R163
C144
8
1
R164
C141
C145
R162
W501
R168
R167
R108
C116
R115 R110
R119 C108 R131
R113
W386
8 5 8 5
IC12 IC16 W381
D102
W378
1 4 1 4
R118 R112 R109
C109
C115 R114
R107
W382
R130
W379
W380
R104 R103
C103
W144
W148
J1
3 1 7
5
2 4 6
LINE LINE
OUT IN
H
Q257
W357
B
B
W82
W371
W369
Q1
E B E B Q225
W78
W79
R2 R1
R4
R3
W87
W88
W114
W89
W90
W121
W122
R264
W118
C206
C205
C228
C227
W119
C202
R201
R280
R285
R287
C201
E B
E B
Q242
Q241
E B
E B
Q282
Q280
C218
W390
C214
D229
W105
D295
Q208
E B
R161
C140
R151
C135
14 8
5
W361
IC15
IC9
R149
4
1 7
C133
W366
R152
C136 4 1
W372 R150
IC13
D109
W109
5 8
W92
D107
R129
C134
C120
8 5
IC1
R153
1 4
R154
C119
R128
R148
D106
R156 R176
C167
C161
C150 C151 C152
C149
W376 W373
W370 W368
W84
R122 R123
J4
J2
9 1
3 1
10 2
4 2
SPEAKER REMOTE
LEVEL
INPUT
I
R343
E
R261
E
Q229
E B E
W611
R249
R289
C226
C7
D253
W80
C225
W81
W70
W71
W72
W54
R202
W66
W327
W328
W329
C125
W338
W339
R142
R138 R134
C127 R136
14 8 14 8
IC8
IC7 W53
W51
1 7 1 7
Q615 Q616
W334 R137
R143 R135
B E B E
R668
W335
R667
R139
C126
R664
Q612
E B B E B E
E B R660
R632
D614
B E D615
W62 W324
W336 C610
B E
Q611
W320
D613 R658
C604
Q613
D603
Q622
E B
E B
W60 R606
R634
Q621
B E
C609
E B
R635 R622
Q610 B E
R619
B E
R617 R629
Q609
B E
R626 B
W63
C606
Q601
W64
C605
J
L
DC
Q
E
R229
C219
W102
R625
B E
Q211
B
W24
W610
W25
Lch
VR1
W3
C217
C21
W31
B
Q20
R207
R6
W39
W42
W43
W48
R661
R406
Q618
R659
E B
C616
E B
D605
Q605
Q606
R29
C20
E
W1
SPE