Kenwood KDC-6024Y, KDC-X469 PC BOARD
9
A B C D E
1
2
3
4
5
6
7
PC BOARD
(COMPONENT SIDE VIEW) (FOIL SIDE VIEW)
Ref. No address
IC1 4C
IC2 6B
Q1 3C
Q2 5C
Q3 3C
Q4 3C
Q5 5C
X16-2020-10
/12/2222-70
Refer to the schematic diagram for the values of resistors and capacitors.
KDC-6024/Y/X469
1
KS5
AM
FM
RST
AUD
1 2 3 4 5 6 DISP AUTO
SRC
KS3
KI4
KI2
KI1
KI3
KI5
KS3
91024
45
31
69 25
D10
D11
S24
SWITCH UNIT
X16-2020-10/12/2222-70 (J74-1448-22)
D7
D13
D9
D6
D5
D4
D1
D2
D3
IC2
D8
D14
D12
ED1
D16
D15
D18
D17
SWITCH UNIT
X16-2020-10/12/2222-70 (J74-1448-22)
R23
ESD-GND
KS4
ILL +B
FLIP DET
VOL B
VOL A
RESET
KI3
ILL GND
DIMMER
REMO
KI4
KI2
KS5
PANEL 5V
DO
CE
CL
DI
D-GND
KI1
KI5
KS3
R24
R9
R16 R18
BE
BE
BE
R15
R2C2C3C4C5
C6
R29
C11
C10
1
2
16
15
CP1
C9
R25
R22
C8
R6
R19
R17
R11
CP3
R1
C1
CP5
CP4
1 100
76
75
51
R28
W1
R27
R21
R20
R26
C13
C12
C7
R13
50
26
25
R10
R3
R4
R5
J1
Q1
EB
Q4
EB
Q3
D19
IC1
Q2
Q5
R2
C1
1
15
16
2
R1
R3
R4
R11
R6
R13
R7
R5
R12
R9
R10
R8
D1
J1
DAUGHTER UNIT
X89-2570-10/2602-70 (J74-1450-02)
S1
17
1
2
18
CN1
DAUGHTER UNIT
X89-2570-10/2602-70 (J74-1450-02)
F G H I J
1
2
3
4
5
6
7
R358
91067 5 1
1
9
8
16
1
25
224
13 11 12 8 4 3 2
R363
1
1
24
1
117
2
2
24 2
23 1
18
133
4
6
R361R359
R360
R377
R376
C360
R373
W104
W103
W106
C210
C213
R204
R211
R212
W105
W101
C212
R402
R407
C7
R24
R25
R26
R27
SCL
SDA
R28
R417R416
R412R411
R421R420
R44R43
R409
C405
R63
R42
5
1
R41
C45
R422
R56
R59
R60
R151
R163
R210
R208
R207
R209
R105
R103
R152
R102
R154
R153
R104
R113
C502
R213
C226
C227
R215
C223C225
R214R216
C222C224
R112
R114
C116
C118
R155
R156
R169
R158
R157
R55
R58
R54
R166
R413
R419
R415
R418
C32
C4
R253
R254
R260
R261
TH1
R37
R31
R21
R262
R259
C257
R257
R32
R33
C31
R1
R2
R35
R34
C304
R372
R36
C403
R408
R370
R371
R315
R403
R404
R406
R401
R405
R203
R362
R364
R357
R355
R356
R352
R351
EB
BE
D41
Q351
EB
Q31
Q22
Q352
BE
Q350
BE
Q356
D203
D161
D162
D154
D153 D158
BE
Q41
BE
Q201
BE
Q354
D205 D204
EB
D352
D351
Q357
EB
Q358
BE
Q355
L3
W1
W2
W4
W7
W8
W11
W26
W28
1
12
W10
R8
R9
R22
R23
L1
W29
IC3
W24
W21
W23
W27
W18
W17
W13
W12
W14
W9
BU5V
RST
W16
W19
W22
W25
W15
W20
W30
W33
W31
W34
W32
W5
C256
C33
C258
C22
C20
C21
E
BEE
C
C
C1
C23
C29
C24
C26
C409
C28
C27
C41C42
C44
C43
C25
C301
C352
C351
C354
C353
C359 C358
C211
C216
C117 C115
X3
C221
C220
C208
C207
C209
C202 C201
C217
C219
C218
C355
C255
C254
C302
C303
C251 C252 C253
W3
W6
D1
J1
J3
ELECTRIC UNIT
X25-9712-71/9800-10/9802-71
(J74-1447-12)
J2
J4
CN3
CN4
A1
CN5
P1
S1
CN1
CN2
IC4
85
41
IC10
148
71
IC6
251
75
76
100
50
26
51
IC1
44
18
169
34
22
23
33
11
1
12
IC2
IC7
IC9
D156D155D160D159D152
D157D151
X2
X1
D308
D307
D301
D303
D304
D311
D310
CN6
D270
D269
D271
D32
D4
D31
L9
D21
Q21
D2
D3
D401
D163 D164
D165
D254
D252
D25
D253
D23
D22
D251D255
D24
D256
D257
D258
D309
D357
D356
D358
L8
L7
L6
L10
L11
W35/L2
L12
PC BOARD (COMPONENT SIDE VIEW)
10
Refer to the schematic diagram for the values of resistors and capacitors.
KDC-6024/Y/X469
Ref. No address Ref. No address Ref. No address Ref. No address
IC1
IC2
IC3
IC4
IC6
3I
4I
2H
4F
3H
IC7
Q21
Q22
Q31
Q201
5J
1G
1G
3H
4H
Q350
Q351
Q352
Q354
Q355
Q356
Q357
Q358
5H
5G
5G
5H
5G
5H
5H
5H
X25-9712-71/9800-10/9802-71
Loading...