Kenwood KDC-3047M Service Manual page 24

Z
KDC-3047M/MP1046/MP145/MP145CR/MP146/MP2046
/MP245/MP246AM/MP246G/MP246S/MP3046
1G
1a 2a 3a
1
2
2
C16
470P
C15
470P
80
D 80
C14
79
L 79
470P
78
B 78
R14
R12
77
4.7K
O 77
220
C13
76
K 76
470P
R11 47K
R15
75 5.0V
D
74 0V
4.7
CI
TP21
73
C11 C12
P KS1
1 0.1
72
D
71 0V
S
70
3
TP22
69
2 KS2
68
1
67 TP19
5 KI5
6
66 TP18
4 KI4
TP23
65 TP17
3 KI3 KS3
64 TP16
2 KI2
63 TP15
1 KI1
62
6
TP24
61
5 4 KS4
5V
0V
EJECT
6
3
24
X16-674x-xx (2/2)
AA
SWITCH UNIT (X16-674x-xx)
DESTI-
MODEL NAME
NATION
5
E252/S
RDT-151
KDC-MP145/CR K1/K2
KDC-MP245
KDC-3047M
KDC-MP146
KDC-MP2046
KDC-MP246AM
KDC-MP246G
KDC-MP246S
KDC-MP1046
KDC-MP3046
KDC-3047A
KDC-3047G/GY E2/E4
KDC-314A
KDC-314AM
5
KDC-3247AY
KDC-3347GY
DESTI-
MODEL NAME
NATION
E252/S
RDT-151
KDC-MP145/CR K1/K2
KDC-MP245
KDC-3047M
KDC-MP146
KDC-MP2046
KDC-MP246AM
KDC-MP246G
KDC-MP246S
KDC-MP1046
5
KDC-MP3046
KDC-3047A
KDC-3047G/GY E2/E4
KDC-314A
KDC-314AM
KDC-3247AY
KDC-3347GY
LED+B
S12 S13 S14
6 5 4
S7 S8 S9
S10
S17
3 2 1
BAND
S4 S5 S6
DISP
S2
S3
S6
TP25 TP26 TP27 TP28
4
KDC-3047M/MP1046/MP145/MP145CR/MP146/MP2046/MP245/MP246AM/MP246G/MP246S/MP3046 (2/2)
AB
D52,55,
UNIT
A D56,58 D57,59-61
No. 63,66-75
B30-1782-05
J/J1 0-01 B30-1782-05
J2 0-02 B30-1782-05 B30-1782-05
0-11 YES B30-1779-05 B30-1779-05
K 0-10 YES B30-1779-05 B30-1779-05
M6 0-11 YES B30-1779-05 B30-1779-05
M5 0-11 YES B30-1779-05 B30-1779-05
M4 0-11 YES B30-1779-05 B30-1779-05
M3 2-73 YES B30-1534-05 B30-1534-05
M1 2-74 YES YES B30-1780-05
M2 0-11 YES B30-1779-05 B30-1779-05
C1 2-71 YES B30-1780-05
C2 2-74 YES YES B30-1780-05
E 0-12 B30-1779-05 B30-1779-05
2-71 YES B30-1780-05
E3 0-12 B30-1779-05 B30-1779-05
E1 2-72 B30-1534-05 B30-1534-05
E5 0-12 B30-1779-05 B30-1779-05
E6 2-74 YES YES B30-1780-05
R52, R55,
UNIT
R23 R53 R54 R57 R58 R60
No. 59 56
J/J1 0-01 YES 1K 680 1.2K 750 YES YES
J2 0-02 YES 750 680 750 750 YES
0-11 750 680 750 750 YES
K 0-10 1K 680 1.2K 750 YES YES
M6 0-11 750 680 750 750 YES
M5 0-11 750 680 750 750 YES
M4 0-11 750 680 750 750 YES
M3 2-73 820 680 820 820 YES
M1 2-74 750 750 470 470 YES
M2 0-11 750 680 750 750 YES
C1 2-71 YES 750 750 470 470 YES
C2 2-74 750 750 470 470 YES
E 0-12 YES 750 680 750 750 YES
2-71 YES 750 750 470 470 YES
E3 0-12 YES 750 680 750 750 YES
E1 2-72 YES 820 680 820 820 YES
E5 0-12 YES 750 680 750 750 YES
E6 2-74 750 750 470 470 YES
SIGNAL LINE
GND LINE
B LINE
S1
CP11
100 VOL
16
15 VOL
AUDIO
S15
S11
KEY MATRIX
KI1 KI2 KI3 KI4 KI5
KS1 6 5 4 AUD
SRC
KS2 3 2 1 BAND
TP29
KS3 DISP
KS4 EJECT SRC
AUX
KS5
DET
3
AC
D62,65,
D64 D91,93
76,92
B30-1781-05 B30-1781-05
B30-1782-05 B30-1782-05 B30-1782-05
B30-1779-05 B30-1779-05
B30-1781-05 B30-1781-05
B30-1779-05 B30-1779-05
B30-1779-05 B30-1779-05
B30-1779-05 B30-1779-05
B30-1534-05 B30-1534-05
B30-1780-05 B30-1780-05
B30-1779-05 B30-1779-05
B30-1780-05 B30-1780-05
B30-1780-05 B30-1780-05
B30-1779-05 B30-1779-05
B30-1780-05 B30-1780-05
B30-1779-05 B30-1779-05
B30-1534-05 B30-1534-05
B30-1779-05 B30-1779-05
B30-1780-05 B30-1780-05
R63,
R61 R75
74
1K
YES YES 330
330
1K
330
330
330
330
YES
330
YES
YES
330
YES
330
330
330
YES
IC1 : BU9754KV-E2
IC3 : KSM-2003TN2M
D51 : B30-1566-05
D52,55,63,66-75
: B30-1780-05
D56,58 :
∗
D57,59-61 :
∗
D62,65,76,92
:
∗
D64 :
∗
D91,93 :
∗
ED1 : 3-BT-267N
LED
B30-1779-05
B30-1780-05
B30-1781-05
B30-1782-05
B30-1534-05 ORANGE
R76
J2
22
1
R
R77
2
AUX
L
22
3
G
AD
1
2
3
4
SR
PG
BLUE
YG
5
6
7