Service Manuals, User Guides, Schematic Diagrams or docs for : Kenwood CD Cassette DSP Receiver Car CD Cassette DSP Receiver Car Kenwood DPX-MP7050 B53-0095-00-SD
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A B C D E
DPX-MP7050
1
IC1 : MC30624MGAB15FP D1 : MA8068-M
IC2 : TDA7407 D2 : IN5393G-M5
IC4 : TC4066BF(N) D3 : MA8120-M
IC5 : TDA7401 D4 : 02CZ6.8-X to CHANGER MAIN UNIT
CN6
IC7,9-11 : NJM4565MD D5 : DAN202K
1 5 9
IC8 : CXD2728Q-1 D6 : 02CZ6.2-X D501
IC12 : TDA7560 D7-10,201-204,301-304
IC14 : BA6219B : S1J 2 6 10
IC15 : S-80842CNNB D11,412 : DAN217U 13
IC16 : TC7W02FU D12 : DA227 3 7 11
IC17 : UPC29L33T D13 : 02CZ8.2-Y
MUTE
R86 REQ S
CLK
100 DATA M
100 DATA S
IC105 : L4943 D15 : 02CZ18-Y
IC150 : SI-8033JD D16,17 : 02CZ12-X 4 8 12
IC270 : BA6219BFP-Y D51 : MA8051-L
C514
R88
R89
R83
R87
IC271 : TC4053BFT(N) D81,82 : HZM6.8FA
100
100
LX CON
REQ M
Lch
Rch
1K
DGND
RESET
BU14V
AGND
1
D101,402,403 : MA152WA
Q1 : DTC114EUA D102,404,405 : DAP202U
C241 R236
Q2 : FMW1 D150 : U1GWJ44
20
5
7
6
0.47u50 10
R336
R424
Q3,403,404,801 D151 : HZS22-1L
4.7K
4.7K
R81
R82
R84
100
4.7
10
2 Q5
: DTC144EUA
: DTA123JK
D270
D271
: MTZJ3.9A
: 1SR139-400 D81
Q6,8,13,18,30,154 D407,801 : 02CZ5.1-Y
0.47u50
+
47u6.3
C338
C464
: 2SC4081 D408,411,413 : MA8062-M
RST
+
+
Q7 : 2SB1188(Q,R) D450-452 : STZ6.2N
11
10
Q9 : IMD16A D501,504,507-509,511,512
Q10,19,401,805 : DA204U D408 D411 C83 1 C82 1 86
: FMC2A D502,503 : MA3056WA
0V
83
Q11,12,23 : 2SB1548(P) D802 : 02CZ7.5-X D413 D82
Q16,22 : FMC3A D851 : PTZ5.6A 5.1V Q406 1
C100 0.01
Q17 : 2SB1446
2
10K
2
Q20 : 2SB1184 R61 0
5
Q21,24 : 2SD1819A MUTE 10K
SIGNAL LINE SW
Q26 : DTC143ZUA 5.1V
GND LINE
Q52-54 : CPH3105 0V
B LINE 5.1V
Q101 : DTC114YUA Q407
Q102 : DTA124EUA INPUT SEL SW 10K
D102
Q150,153 : 2SA1706 D450 7.9V 0V 10K
Q151 : DTC114YUA CN450 R450A C450A 5.1V
3
4
5
Q152,201,202,301,302 10 0.22u50 0V
: DTC143TUA RCA IN Lch 1
+ Q805
Q406,407 : DTA114EUA R451 C465
3 RCA IN GND 2
4.7 22u6.3
3
C99
0.1
+
8 5.1V
7 5.1V
6 0.1V
R450B C450B
5 0V
1
2
10 0.22u50
RCA IN Rch 3 1
+
G
R
L
IC16
C870
0.01
16 7.9V
12 4.0V
C466
R453
0V R800
0.1
1K
13 0V
R501 100K
4.7K
MUTE
15
14
11
10
9
D452 IC271
X-COM
VDD
B
C
1X
0X
A
Y-COM SW
0V 1
0V 2
5.1V 3
0V 4
4.0V
Z-COM
4.0V
VEE
VSS
D451
INH
1Y
0Y
1Z
0Z
0V 1
4.0V 2
0.8V 3
5
6
8
4
7
0V
1
2
3
5
EQ UNIT
4 IC250 : CXA2560Q CN261
TARch 18 1
2.2u35
C262B
C261B
R256
22K
0.1
C258B A GND 17
1000P
TALch 16 2
VR250B
C259B
27 0.1u50
R254B C256B AUDIO 8V 15
DOLBY/EQ/MS
1.2V
4.0V
0.4V
180 0.01 4.0V 10K
F REEL 14 97
26 +
R REEL 13 95
R255B
30
29
28
25
24
23
22
21
100
MATAL 12 79
PBTC2
PBOUT2
OUTREF2
GND
LINEOUT2
TCH2
MC
DIREF
MSSW
TAPEIN2
DOLBY 11 78
4.0V EQ MUTE 10 77
0V
31 DRSW 9 76
PBFB2
3.9V
C252B
R251B
MODE3 8 72
C255B
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