Kenwood KDC-MP5036U Service Manual page 23

F
CD-CH
J601
1 5 9
2 6 10
13
3 7 11
4 8 12
R635
1K
C620
0.01
D619
D620
D621
10
5
22
1
5
17
C406
0.47u50
R916
S-FL
C403
0.47u50
R913
S-RL
C420
6
5P
C926 220P
C923 220P
C922
220P
TP135
C402
33u25
+
6
IC400
POWER
IC
6.8V
5V
0V
6.8V
5V
0V
TP139
C404
0.47u50
R914
6 S-RR
R411
C405
0.47u50
330
TP140
S-FR
E
Q301
Q300
Q300,102 4VPRE+B
AVR
4VPRE+B
PROTECT
Q301
TP73
Q302
OP AMP
IC301
5.6V 4
VEE
8.0V 5
A8V-1 VCC
D411
8
11
G
C115
IC103 0.01
5V
8 5.0V
0V 1 VCC
7
2
5V
6
0V
3
5
0V 4
GND
MUTING LOGIC IC
C103
0.01
D616
IC101
D615 8 5.0V
0V 1
VCC
A0
7 TP59
5.0V 2 0V
D614
WP
A1
6
3 SCL SCL
D613 0V A2 5
SDA SDA
4
GND
D612
TP60
E2PROM
5V
0V
R911 10
17
78 23
C423 R404
D409
1u50 10
+
C921
220P
0V
6.8V 0V
0-4.4V
6.8V
9
R316
22
SW
1/2W
14V
R311 R314
R309 1K 1K
Q20
1K
Q21
3 5.6V
2 0V
1 5.6V R310 R313
1K 4.7K
H
9
uCOM5V
9
5V
0V
14
10
14
22
23
R164
47K
1
80
R141
4.7K
81
82
9 1 22
R136
10
4.7K 84
17
85
23 86
87
22
R127
2.2K
92,93 1 92
R126
93
C106 2.2K
1000P
10
R124
100K
1
98
99
R123
100K
100
R121
100K
10
IC100
RESET
IC
9
BU 1
1
8
11
11
8
24 23 22 21
CN5
8
11
I
KDC- MP5036U/MP535U/W6537U/
W6537UY/X591
16
16
79
75
5V
R152
0V
100K
5V
0V
5V
76
S SOC REQ 0V
77
77 PWIC MUTE
R146
78
78 PWIC STBY 0 or 1.6
1K
or 5.0V
79
LINE MUTE
TP74 80
PWIC DC DET
CP107 100
81
IC2 SDA
5V
82
IC2 SCL
0V
83
NC
84
MUTE AFS
85
MUTE0
86 5V
MUTE1
0V
87
MUTE2
88
88 MUTE PRE FR
89
89 MUTE PRE SW
90
NC
TP71
91
NC 0-5.0V
92
RDS NOISE
TP70
93
TUN SMETER
0V 94
AVSS
95
NC
5.0V 96
VREF
97
CP108 5V
AVCC
100 0V
98
LX DATA S
99
LX DATA M
R122 100
LX CLK
100 5V
0V
5V
5V
0V
0V
0V
5V
0V
5.0V
R102
100K
10 16
1
15
28
15
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3
to CD PLAYER UNIT (X32- )
X34-465x-xx (2/6)
J
9
12
C
12 0
0 or 1.6 or
2.5 or 3.4
or 5.0V
5V
0V
5V
0V
5V
0V
IC102
SYSTEM u-COM
5V
0V
5
0
C104
0.01
X101
32.768kHz
1
8
11
15
28
D2
C
SERVO+B
2 1 1
WH1
REMOTE
CONT
23