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Kenwood KDC-MP4036U Service Manual page 25

Kdc-mp4036u; kdc-mp435u; kdc-x491; kdc-w4537ua; kdc-w4537uay; kdc-w4537ug; kdc-w4537ugy; kdc-w4737u; kdc-w4737uy
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P
F1 (10A)
ORD
TP116
(F52-0023-05)
4
15
16
FUSE
2
1
D1
TP114
16
C1
TP115
3300u16
116
+
R783
76
100
C930 0.1
16
W5V
U
REF
A8V
115
ER SUPPLY
AVR
Q1
14.4V
IC2
19
OUT IN
Q2
GND
0V
Q16
U5V AVR
Q3
D2
TP905
O+B AVR
SW
14V
11
Q5
Q6
11
Q17
20V
Q8
SURGE
PROTECT
TP903
Q9
for IC1
ILL+B AVR
Q10
P107
Q11
Q12
TP902
Q18
SW REG
IC1
13.6V
1
VIN
L2
100uH
2
SW
D9
13.4V
0V
R17 68K
3
RT
1.0V
C19 0.1
0V
4
GND1
R18
C20
5
FB
2.0V
100K
2200P
6
INV
1.2V
5V
7
11
0V
EN
D5V
11
15
Q
16
C751
R769
0.01
IC709
100K
5.0V
5.0V
8
1
VCC
7
3.3V
5V
R782
0V
2
6
0V
35
100
5V
0V
3
3.3V
0V
4
5
0V
GND
IC709,710
INVERTED
IC710
3-STATE
OUTPUT
5.0V
1
8
VCC
5.0V
7
3.3V
0V
2
R784
5V
100
6
0V
5V
0V
3
3.3V
0V
4
5
0V
GND
SW5V
19
DC VOLTAGE
LDO REG
REG
IC708
IC716
3.3V
1
5
VDD
VOUT
0V
2
GND
5.0V
3.3V
3
4
CE
NC
TP707
3.3V
A8V
IN0-R
OP-AMP
C725
IC704
0.1
5.0V
2.6V
1
8
VCC
7
2.6V
2.6V
2
3
6
2.6V
0V
4
5
GND
2.6V
2.6V
20
C720
C728
680P
680P
20
IC700
D/A
CONVERTER
3.3V
5V
0V
0V
3.3V
0V
C700
10u35
+
21
21
R
KDC-MP4036U/MP435U/X491/W4537UA/W4537UAY
/W4537UG/W4537UGY/W4737U/W4737UY
QUAD 2-INPUT
AND GATE
16
IC712
3.3V
5V
VCC
1
16
A1
0V
2
33
B1
3.3V
3
118
Y1
0V
4
5V
A2
0V
5
B2
3.3V
6
121
Y2
0V
7
GND
0V
C756
0.01
117
19
3.3V
M
19
31
NC31
32
CLOCKOUT
33
D700
NC33
34
NC34
35
TP708
NC35
36
1.8V
NC36
3.3V
37
NC37
0V
38
NRESET
0V
39
VSS
40
VCC2
3.3V
X700
32.768kHz
20
8.0V
3.3V
0V
0V
IC703
DIGITAL
AUDIO
RECEIVER
3.3V
15
S
3.3V
14
5V
13
0V
B4
45
12
3.3V
A4
11
0V
Y4
10
M-RST
B3
46
CONVERTER
5V
9
0V
A3
8
Q706
Y3
3.3V
0V
Q704
0V
20
SPISOMI
R718 47K
19
SPISIMO
0V
R719 47K
18
SPINSS
3.3V
iPod
R720 100K
17
ROSC
AUTHENTICATION
0V
COPROCESSOR
16
R721 47K
MODE2
3.3V
IC702
R722 100
15
0V
I2CSDA
14
NC14
R723 47K
13
0V
MODE1
R724 47K
12
GND
MODE0
R725 1K
11
CPREADY
3.3V
3.3V
0V
0V
0V
0V
3.3V
0V
20
3.3V
1.8V
TP705
IC705
POINT REG
1.2V
24
3.3V
3.3V
0V
0V
3.3V
3.3V
0V
0V
24
25
X34-466x-xx (4/6)
T
13
15
19
21
R824
10K
21
C74
0.01
C74
0.01
C77
0.01
19
15
C74
21
0.01
C74
0.01
20
15
19
15
21
19
24
21
15
25

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