Kenwood DDX3028 Service Manual page 30

AY
DDX3028/3048/3058/318/4038/4038M
DDX4028BT/4038BT/4038BTM/4048BT/4058BT/418
PC BOARD (COMPONENT SIDE VIEW)
1
C25
R56
2
3
DVD UNIT (B/2)
4
5
D11
6
7
30
AZ
DVD UNIT (A/2) (LVA11034-03A)
R70 R62
R58
IC9
R59
R65
E B E B
C26
R64
C19
R268
K102
K12
R305
R306
TH491
C178
TH492 R267
R152
R164
R258
C78
C76
C79
C77
C110
R168
R165
C111
R151
D9
Q301
B E
R150
B E
Q302
C216
C175
C197
C258
C225
C232
BA
R131
R132
C133 C129 C128
54
IC399
R171
1
C126 C127 C131
R87
R143 R86
K121
R142
25
R145
R204
R163
IC398
R149
R169
K111
K112
48
11 10
IC502
20 1
C139
C136
C52
C51
K135
K136
R222
C155
R402
C235
C220
R229
C228
R310
R403
C210
R384
C107 R367
R362
C229
C219 D6
R392
R323
R311
Q2
C195 C207
R359
R317
BB
28
27
C132
R116
24
1
R233
C138
R111
C135
1 20
IC501
10 11
C58
R50
20 16
1 15
IC8
5 11
C48
6 10
R265
5 4
IC481
8 1
C60
C65
C108
DVD UNIT
C63
R301
Q303
R372
Refer to the schematic diagram for the values
of resistors and capacitors.
BC
Ref. No. Address
IC8 4BB
IC9 2AZ
IC398 3BB
IC399 2BA
IC481 4BB
IC501 4BB
IC502 3BB
Q2 7BA
Q101 2AZ
Q103 2AZ
Q301 4AZ
Q302 4BA