Service Manuals, User Guides, Schematic Diagrams or docs for : Kenwood CD Receiver Car CD Receiver Car Kenwood KDC-MPV6022 & KDC-MPV622 & KDC-MPV7023 B53-0025-00(PCB)
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A B C D E
KDC-MPV6022/622/7023
PC BOARD 1
(COMPONENT SIDE VIEW) (FOIL SIDE VIEW)
SWITCH UNIT X16-2040-10 (J74-1454-22) SWITCH UNIT X16-2040-10 (J74-1454-22)
D10 R23
D11
AM
KI4
FM
S24
X16-2040-10
CP1 Ref. No address
C10
C11
ESD-GND
VOL A
ILL +B IC1 4C
C9 R25
D16
VOL B IC2 6B 2
R24
IC3 5D
RST
FLIP DET
J1 Q1 4D
2
1
RESET Q2 5D
KS5 D13 ILL GND Q3 4D
SRC
D7
R22
Q4 4C
KS4 V-ILL DATA
CL
D12 D14 V-ILL CLK Q50 5C
CE
C8
KI5 CP52
KI4 D15 DO KI3
Q51 5C
DI 15 Q52 5C
16 REMO
KS4
D8 CP3 Q53 5D
AUD
D-GND KI2
Q54 5D
ED1
R15 Q55 5D
3
Q56 5D
Q57 5D
1
D9 PANEL 5V Q58 5D
1
69
KI1
R21
KS5
2
Q4 Q3
D4
9
BE BE D17
R16
R19
R18
R17
Q1
R10
EB
R4
3
R2 C3
C4
D5 C2 R5
R3
R11
R9
R6
4
R1
C1
1 100
4
C5 KI5
D6 R26
C6
CP5
KI2
25 76
IC1 KS3
10
26 75
KS3
5
CP4
D3
Q2 KI1
EB
50 51
KI3 R50
CP50 C50
C51
C52
1 8
6
C53
R52
R51
D2 IC3
C56
4 5
R61
R62
R63
24
C54
C55
5
Q57 Q56 R64
25
Q50
Q54 Q53
EB EB EB
X16 B/2 X16 B/2 EB EB
DISP
Q52 Q51
EB
D1 C58 R56 R60
EB
R59 Q58
R55 Q55
EB EB
C57
D50
R20
AUTO
R53
R54
R57
R58
R13
4 5 CP51
C60
C59 C62
C7
IC2
D51
C61
3 1
DAUGHTER UNIT DAUGHTER UNIT
X89-2570-10 (J74-1450-02) X89-2570-10 (J74-1450-02)
S1
6
R2 C1
R1 D1
R3
R4
J1
1
2
CN1
18
17
R11 15
16
R6
R13
R7
R5
R12
R9
R10
R8
1
2 7
9
Refer to the schematic diagram for the values of resistors and capacitors.
7
6
5
4
3
2
1
10
F
ELECTRIC UNIT
X25-9570-12/13/21(J74-1447-12) C1
W33
W2 W3
W6
J1
W31
J3
J2 IC4 9 16 Q21
IC6
IC4
IC3
IC2
IC1
D257
13 11 12 8 4 3 2 2 24 8 1
E
W34
9 10 6 7 5 1 1 25 R22 L1
TH1
R357 R358 W4 D255 D251 D253
D23
R355
R356
C352
4I
3I
C351
4F
W5
3H
2H
R37
W7
W8
C21
R351
R352
R31
C256
D22 D1
X25-9570-12/13/21
D256 D258
W32
D252
G
D308 C301 C302 D301 C255
IC9
Q41
Q31
Q22
Q21
Q351 EB
D254
R261
R262
R259
R260
Q352 BE
D25 D24
W11
D309
R21
C31
W35/L2
D21
W26
C257
R23
D307 R257 R32
C258 E C
D303 R33 W28 B
D304 C20 E C
4I
2I
Q355 D311
3H
1G
1G
D31 W10 Q22
BE
R363 W1 R8
J4 R361R359 C303 C254 C251 C252 C253
1
D32
D270
D269
D271
1 R362 R360 D310 R9 IC3
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