Kenwood KDC-MP6025, KDC-MP625, KDC-MP858 PC BOARD
A B C D E
1
KDC-MP6025/MP625/MP858
KDC-W6527/W6527Y
1
PC BOARD (COMPONENT SIDE VIEW)
ELECTRIC UNIT X34-301x-xx/X34-3222-70 (J76-0025-22/J74-1577-02)
PRE OUT
2
W3
L301
3
1
4
24
5
6
REARFRONT
IC4
11 12 8 4 3 2
13
J3
CN6
3
R515
R514
R513
W401
C401/
C400
C319
D504
Q38
EB
1
W400
7
C402
C405
IC19
C410
C411
Q56
R469
R470
C478
R516
C409/
C412
Q57
D500
C470
W402
3
EB
EB
14
R479
8
R311
R468
R471
C511
R418
R310
51
4
C317
C467
Q404
C
C
W403
R404
R417
C507
1
R504
C451
R477
J2
R511
Q37
C406
IC14
C466
R509
E
B
E
R454
R400
R414
C477
34
D503
EB
R450
R449
C523
C429
C430
C476
33
R512
R451
R448
C427
R452
1576109
C521
C522
R510
C515
C404
C403
IC18
37
C435
1458
R447
R446
36 25
EB
IC6
48
112
R441
C434
C433
C461
C459/W404
C460/W405
23
22
C426
24
13
C418
C449
S2
C311
C479
IC2
44
111
C480
C453 C454
1
16
X3
C458
12
C457
127
R527
C408
C407
Q53
C425
226
D510
D512
TH1
C520
R522
R524
R523
R525
D511
C517
C519
R529
R526
R521
R528
C516
C518
D114
D113
14
C424
SCL
R464
SDA
EB
Q55
CNVss
C203
C212
X1
C201
R284
D518
C210
C211
X2
R213
CP201
R208
R214
R215
R216
R223
L202
1
25
R225
100
CP202
IC10
CP209
R281
R231
R229
R280
5
CP208
IC1
CP203
8
R285
R239
CP204
C121
76
5026
R241
R3
75
51
CP205
Q4
L201
EB
EB
Q3
C207
CP206
D515
R4
R272
R274
CP207
R259
R253/W200
R252
R251
R250
D516
R273
D106
WH
31
IC12
8
9
CN2
CN1
124
P1
C300
116
CN3
CD
S1
2
1
CN5
7
C314
C316
10
C315
D315
5
6
IC13
1
R309
EB
D302
122
Q44
MD
14
JIHGF
5
5
KDC-MP6025/MP625/MP858
KDC-W6527/W6527Y
1
9
8
R132
Q29
EB
C113
R121
EB
Q27
J1
C112
Q28
EB
R141
R122
R101
EB
R130
Q34
EB
R102
Q30
5
516
D106
CN7
15
R273
72
274
207
31
53/W200
52
1
0
WH1
COR
DET
4
5
A1
R133
Q35
EB
R134
L2
L4
R103
C114
C17
16
1
C1
L1
C2
Q8
B
E
D1
C9
C13
C11
EB
R16
C12
D4
Q9
R6
Q16
C6
EB
C19
C
C
R10
Q5
R9
IC3
GIO
R20
D6
E
B
E
C10
C24
R15
D7
R18
C3
EB
IC21
GIO
D2
R2
D3
R1
C4
Q10
C20
C21
B
Q1
E
X34-301x-xx
Q2
B
EB
E
Q11
C5
Q15
B
R17
E
X34-3222-70
Ref. No. Address
IC1 5E
IC2 5C
IC3 3G
IC4 2D
IC7 4G
3
IC10 4E
IC12 6C
IC13 7D
4
IC14 4C
C14
D5
1515
IC7
L3
IC20 5G
Q1 3H
Q2 3H
Q3 4E
Q4 4E
Q5 3G
C16
IC20
Q8 2H
Q9 3G
Q10 3G
5
Q11 3H
C23
Q15 3H
Q16 4G
Q27 4F
3
Q28 3F
Q29 3F
2
C7
Q30 3F
Q34 3F
Q35 3F
6
Q37 3C
Q38 3B
Q44 7E
1
Q55 5D
Q56 4C
Q57 5C
2
Refer to the schematic diagram for the values of
resistors and capacitors.
7
15
K L M N O
C
C455
R322
R
5
D308
KDC-MP6025/MP625/MP858
KDC-W6527/W6527Y
1
PC BOARD (FOIL SIDE VIEW)
ELECTRIC UNIT X34-301x-xx/X34-3222-70 (J76-0025-22/J74-1577-02)
2
R131
R138
R5
R135
C118
Q36
D112
BE
D115
C119
R8
R7
C8
CC
Q6
3
BEE
EB
Q7
EBE
CC
C18
R19
CC
Q13
EBE
R12
R14
R11
BE
Q17
4
D110
R139
R128
R127
Q26
D111
BE
R116
BE
D501
D103
R129
Q33
R505
R117
R506
D105
R119
D107
R115
Q25
BE
R118
R120
D502
R508
R507
C116
Q32
R126
W2
C115
BE
D104
R270
Q12
C117
EB
R263
R261
R124
D109
R125
R123
D108
C206
R265
Q31
R136
R262
R258
D514
R140
C120
R264
R260
D513
R137
R276
C205
R279
C208
R211
R212
R282
C209
C204
R278
5
R240
R236
R257
R254
R326
R30
R25
R21
R26
6
R22
Q19
Q18
EBEBEB
EB
R24
R23
R27
R28
Q21
Q20
R29
R332
R333
R331
C321
C322
R230
R232
85
IC9
R327
R328
41
R245
R247
R277
R201
R202
R207
R217
R283
R210
R218
R226
21
34
IC11
R227
C122
C320
R329
D509
R206
R203
R330
D508
D201
C202
R224
D311
Q45
R316
Q46
D519
D507
C514
R453
R4
R445
C423
C422
C421
D305
EB
BE
R317
L401
R319
R324
R462
C420
R463
R325
C417
R444
C419
C483
R461
C456
R321
D307
D309
D314
7
16
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