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25
KDC-MP5033U/MP532U
KDC-W534UA/UAY/UG/UGY/W5534U/UY
3.0V
3.0V
4.0V
4.0V
3.0V
0.2V
3.4V
5.0V
3.3V
0.6V
3.0V
3.0V
8.1V
3.0V
3.0V
3.0V
0V
5.0V
AM : 3.8V
FM : 0V
0V
0V
8.1V
4.3V
4.3V
AM : 8.0V
FM : 8.1V
AM : 4.1V
FM : 5.2V
FM : 4.0V
AM : 0V
3.0V
3.8V
0V
5V
5V
0V
5.0V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
0V
0V
5V
0V
5.0V
5.0V
0V
5V
0V
5V
0V
0V
5V
0V
0V
5V
0V
5V
0V
5V
5V
0V
0V
5V
5V
0V
5V
0V
5V
0V
0V
5V
0V
5V
0V
5.0V
0V
5V
0V
5V
5V
0V
5V
0V
5V
0V
5V
0V
5.0V
0V
5.0V
0V
FM : 0V
AM : 3.8V
V
IC101
IC103
Q101
Q12
Q102
Q504
Q503
CN1
D509
D508
EJECT SW
PANEL DET
DSI
S101
S102
D111
D510
to CD PLAYER UNIT (X32)
∗
C
E2PROM
SYSTEM
u-COM
PANEL
5V SW
FL FIL
VOLTAGE SW
AFS
CONTROL
CONTROL SW
for D111
1
1
2
2
15
5
4
3
5
4
3
5
6
6
6
6
6
10
10
10
9
6
TP51
TP40
TP41
TP39
L509
700MHz
CF53
450.000kHz
CF54
TP510
SD
SMETER
TP105
TP102
TP103
TP26
TP15
TP521
TP16
TP17
TP18
TP22
TP19
TP20
TP21
TP24
TP23
TP25
TP27
TP31
TP29
TP30
TP28
TP33
TP34
TP35
TP32
TP37
TP101
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
35
36
37
38
39
40
AMMIX2IN1
AMMIX2IN2
AMMIX2OUT
AMA
GC2TC
AMIF2AMPIN
AMIF2AMPREF
SMETER
TC
DEMGND
FMDEMREF
MPTHTC
RDSMUTE
AUDIOMUTE
QUALITY
SMETER
SD
SCL
SDA
FMMUTETC
TUNEROUT
TUNERIN
IN1L
IN1COM
IN1R
IN2R
IN2COM
IN2L
ACLOUT
ACLIN
ACROUT
APVCC
OUTRR
OUTRL
OUTFR
OUTFL
AC
R
IN
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
LX RST
LX CON
LX REQ M
PWIC MUTE
PWIC SVR
PWIC STBY
A
UD MUTE
LX REQ S
RDS CLK
CN DET
NMI
VCC1
XIN
VSS
XOUT
RESET
XCOUT
XCIN
CNVSS
ENC CCW
ENC CW
PON P
A
NEL
NC
VCC2
PON 5V
VSS
CD DISC12 SW
CD LOS SW
CD SCL
CD SD
A
CD MUTE
CD MRST
CD MST
O
P
CD DISC8 SW
CD LOE LIM SW
CD LOEJ
CD MO
T
O
R
PA
N
E
L
DET
PWIC BEEP
TUN SCL
TUN SDA
VFD DATA
VFD INT
VFD CLK
VFD RST
LX DATA M
LX DATA S
LX CLK
VFD KEY REQ
RDS AFS L 2
RDS AFS L
EPM
TUN SD
TUN FANC OUT
TUN ADJ
NC
VFD CE
RDS QUAL
RDS DATA
DSI
EJECT
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
D
.OUT
12EJE
LOS
CLK
DA
T
A
A.+8.0V
Lch
A.GND
Rch
AMUTE
AMUTE
MRST
MST
O
P
8EJE
LOE/LIM
B.
U
.+5.0V
DGND
DGND
D5.0V
D5.0V
LO/EJ
MO
T
O
R
S
.+7.5V
S
.GND
USB GND
OC
PO
D-
0.1
C574
4.7u35
C575
∗
C578
0.47
C579
0.1
∗
C580
0.1
C581
0.01
C582
W511
000P
C559
0u35
C560
C260 100P
C261 100P
C262 100P
C263 100P
4.7uH
L515
0.01
C113
0.01
C112
470K
R189
1K
R188
1K
R187
470
R186
0.01
C111
470K
R185
47K
R145
R548 470
R547 470
R546 100K
0.47u50
C566
∗
C567
2.7K
R561
47u16
C563
W510
R165 100K
R167 100K
R169 100K
R170 4.7K
R160 2.2K
R159 2.2K
0.47u50
C303
0.47u50
C304
R156 1K
R155 1K
R154 1K
R152 2.2K
R151 100
R150 2.2K
R161 100K
∗
R153 2.2K
470
R164
0.01
C108
470
R166
0.01
C109
470
R168
0.01
C110
4
3
2
1
FL FIL
RT
R
Y
PA
N
5
V
ILL
4
3
2
1
GND
A2
A1
A0
5
6
7
8
SD
A
SCL
WP
VCC
R119 100K
R109 47K
R108 47K
R111 4.7K
R112 4.7K
R114 47K
R121 100K
R120 100K
R115 470
R116 470
R146 470
R147 470
R144 10K
R143 33K
R122 470
R117 47K
R125 4.7K
R118 47K
12.000MHz
X101
32.768kHz
X102
RR
RL
FR
FL
470K
R181
4.7K
R70
52
100
R171
53
D GND
CW
50
74
49
240
R184
1K
R183
B
U5V
63
64
470
R158
4.7K
R163
65
470
R157
4.7K
R162
66
A8V
L
R
67
68
69
70
71
D5V
72
73
S7.5V
PO
OC
1K
R12
1K
R11
0.01
C576
51
40
27
28
AUDIO
0.47
C565
L
R
CHG
CHL
CHR
2.2
C584
00P
C561
0.1
C577
51
53
52
74
73
63
64
65
66
67
68
72
71
70
69
R110
19
20
21
22
26
23
24
25
18
16
10K
R107
22P
C106
22P
C105
R106
22K
R126
49
50
44
45
46
47K
R124
2.2K
R123
40
100
R113
RDS-MUTE
38
35
34
33
32
31
30
29
27
28
R549 47K
17
+B
B
U5V
A8V
BU5V-1
+B
BU5V-1
NC
NC
NC
NC
NC
NC
NC
ADJ
TP107
FUNC OUT
TP106
IC103
Q101
Q12
Q503,504
Q102
TP511
TP513
81
80
57
38
+
+
+
+
+
+
J
I
H
G
F
X34-412x-xx (2/4)