Kenwood KAC-7204 Service Manual page 5

F
Q2 Q1
E B E B
B E
B E R73
Q16
Q17
8 W108
9 W109
6
W110
7 W111
38
W112
39 W113 SP-R
48 W114
49 W115 SP-L
MAX
W267
W274
CN1
R625
2
C619
W263
R640
B E
R631
R622
C607
W277 W271
W278
W14
R661
W132 W284
W279 Q617
B E B E
W133
Q618
W134
D615
R653
W136 R696
R651
R652
C57
R648
R51
D601
8 5
R52
IC6
W268
1 4
R647
R618
R602
R649 R624
C614
R646
W431
W127
W97 W400
W286 W280
W141
W142
W281
W130
43
W121
W104
W77
R423
W283
VR3
VR4
W270
R150
R148
W287
R165
W272 R146
C138
C125 4 1
4 1
IC11
IC10
5 8
5 8
SENS.
BB-G
Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address
Q222 2I Q227
Q223 2E Q229
Q224 4I Q241
Q225 2H Q242
Q226 3I Q251
G
W229
E Q229 B E
W80
W81
W82
W83
W84
W85
W86
W87
R239
R271
L
VR5
R225
R261
W71
W255 R251
R215
1
W325
C608
C217
D251
W247
C213
W242
C606
R213
B E
Q207
R205
C209
R207
R630
W254 B E
Q616 C263
Q205
B E
B E C211
R665 R221
W236
Q203
B E B E B E
B
W321
R283
C612
W243
W244
Q242
B
R638
C615 B E
B E
B E
Q284 Q282
R600
R636
D296
+15V W63
R201
W10
C611
W196
W197
AGND
R280
C122
C128
C118
R144
R136
R138
8 5 8 5
W65
IC7
IC8 W66
W67
1 4 1 4
C119
W246
W69
VR2
W252
W235
W72
W237
W282 C146
R163
S6
W253
C143
H/OFF/L
LPF-F
2D Q252 3H Q257
2G Q253 3G Q258
4G Q254 3H Q281
4G Q255 2H Q282
3G Q256 5H Q283
H
W217
W299
B
Q225
R229
R232
C219 -B
W45
R250
C222
C230
W46 W266
R237
+B
W47
W48
W51
W52
SP-R
R249
D206
W221
Q254
B E
Q252
B E
D261
W49
R218
-B
B E
Q210
W44
R220
R222
R214
C212
C210
W43 B E
Q206
W41
R206
W225
R260
R224
W40 R208
B E W206
Q208
W207
D152
W39
C214
C264 W210
R263
C218
W209
C208
W212
C216
R212
E
W213
B E W214 R272
Q204
W50
R209
C206 R210 R234
E
B
E
Q201
Q202
Q258
R203
R204
B E
C203
C204
E
B
Q256
C201
C202
W208
R227
R262
R228
W54
W218
W223
C150 R152
R110
C115
W285 R112 R153
C132 C114
R171
R111
W28
R126 R170
C131
8 5
R125
C113
IC2
8 5
W203
1 4
IC1
C34
W205
C106 R114
R108
1 4
W227 R106 R104
R107 C105
VR1
R105
R
R103
C139 R158 R157
R L R
C137
R156
4 1
J1
W202
IC12
5 8
C145
W228
HPF-F
IN OUT
Refer to the schematic diagram for the values of resistors and capacitors.
2G Q284 4G Q606
4H Q602 5D Q609
4G Q603 5D Q610
4G Q604 5D Q611
4G Q605 6D Q612
I
KAC-7204
B
MAX R
R226
E
VR6
TH602
C233
R238
R50
C101
L
W326
R121 W200
L R120
9 1
J2
10 2
W322
6D Q613 3G Q618
3F Q614 4F Q698
3G Q615 4G
4F Q616 4G
4G Q617 4F
J
1
2
3
4
5
6
4F
5E
7
5