Service Manuals, User Guides, Schematic Diagrams or docs for : Kenwood CD Receiver Car CD Receiver Car Kenwood KDC-X679 B53-0122-00-PCB
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A B C D E
KDC-X679
1 PC BOARD (COMPONENT SIDE VIEW)
ELECTRIC UNIT
X34-3000-10 (J76-0024-22)
PRE OUT
FRONT REAR
IC4
2 W6
13 11 12 8 4 3 2 C521 1 27
J2
9 10 6 7 5 1 R528 2 26
J3 D515
D510
R521
D512
R510
R513
1 TH1 D516
R514
R511
R516
R515
R509
R512
R529
C522 C520
R526
W3
CN6
D504
D517 C511 D503 R527
L301 3 R523 R524
Q17
D511
E
C104
C103
R401
C401 C515
1 1 8 L101
C407
3
R406
IC8 B
Q20
C402
C518 4 5
C110
1 8 C101
R106
BE
8 5 R435
C106
C105
IC15
BE BE
BE BE
Q51 C516 Q19
D106
4 5 IC17 C102
Q52 R107
Q21
D102
C408
C405
C409
C410
C406
EB Q4
1 4 R436 C411 C108
R423 R110
Q3 R4
C121
8 5 C107 D113 4 1
BE BE
Q49 C517
A2
IC10
EB
R3
IC16 D114
Q50
5 8
Q47 Q48
L201
1 4 C519
R275
R280
Q37 R424
R285
R411
R281
R412
EB
EB
BE BE Q38 C412 L202 C207
4
C404 C447
CP209
C440
C444
C442
C446
CP208 R273
X1
C403 R272
100 76 R274
C443
C439
C448
C441
C445
CNVss 1 75
C438
C437
C436
C435
C203 CP207
R470 R469 C201
R208 COR D
C462
X2
Q57 BE BE IC1 R259
C463 C449
Q56 R284
24 R213
R475
R472
C461
C477
C471
C476
C470
C466 R468
C467 R471
R215 25 51 R253
R216
26 50 R252
33 23 R251
R250
C478
5 S2 34 22
C468
C469
CP204
CP202
CP203
IC2
CP205
R231
R223
R225
CP206
R229
R241
R239
C479 C458
C457
44 12
R463
1 11
P1 C454
CN2
C480 C453 C455
C456
R462
24 1
6
1 16
SCL
SDA
S1
D315
D310 6 5
CN3 IC13
R314
1 2 C319 10 1
R315 D314
CN5
Q60
EB
Q44
R309
EB
7 D302
14
F G H I J
KDC-X679
1
X34-3000-10
Ref. No. Address
IC1 5E 2
9 16
IC2 5C
8 1 B
IC3 3G
C2
Q8
515 J1 L1 C1
IC4 2D
E
IC7 4G
R103
R101
R102
D516
IC8 3D
D1
B
R130 IC3
IC10 4E
Q1
IC13 6E
C3 E
C9
R141
D2
Q34
OGI IC15 3C
Q35
R133 R6
Q9
R132 Q5 IC16 4C
EB BE C E R2 Q2 3
BE
B B
IC17 3C
C113 Q29
C E
R134
EB C12 D3 BE
C112 C6
IC20 5G
R1
Q11
R16 E
C4
R121
C5 Q1 3H
R10
D4
C13
D106
R9
EB
R15
C10
C114 Q10 Q2 3H
E B EB
BE
Q30 B
C11 Q3 4E
Q15
Q28
Q16
D7
Q27 R122 BE
Q4 4E
C20 E
Q5 3G
C19
R14
D6
L2 Q8 2H
Q9 3G
C14 C21
Q10 3G 4
R273 Q11 3H
72 CN7
L3 1 Q15 4H
74
Q16 4G
IC7
D5
P207
COR DET Q17 3E
5
Q19 3D
1
Q20 3D
53 Q21 3D
C17 C16 IC20
52 Q27 4F
51
5
50 Q28 4F 5
Q29 3F
L4
Q30 3F
C23 Q34 3F
Q35 3F
Q37 4C
4 3
Q38 4C
Q44 7E
C7 Q47 4B
2
Q48 4B
6
Q49 4C
5 Q50 4C
Q51 3C
Q52 3C
1
Q56 5C
Q57 5B
Q60 7D
A1
Refer to the schematic diagram for the values of 7
resistors and capacitors.
15
7
6
5
4
3
2
1
16
K
R5
KDC-X679
ELECTRIC UNIT
Q13
EBE
C C
Q12
L
R12
C18
R7
EB
Q6 C8
X34-3000-10 (J76-0024-22)
C
R8
R11 Q7
E BE
C
E
B
D112
Q36
R135 C118
EB
R131
D115
C119 D110
PC BOARD (FOIL SIDE VIEW)
Q26 R128
R139 R138
D501
R127
R116
EB
D111
EB
R505
M
Q33
R506 R117 D103
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