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22
KDC-MP2032/MP232/MP4033/
KDC-MP4033S/W4534/W4534Y
T
S
R
Q
P
1
2
3
4
5
6
7
X34-416x-xx (4/4)
2SD2396
DTC143TUA
2SA1576A
DTA124EUA
UMC2N
DAP202U
DA204U
NJM4580V-ZB
KP2311ETR-G
:
D502,503
KV1430STL-G
HVC383B-E
D504
D506
:
:
D55,261
S2V60
∗
A
1SR139-400T64
1SR154-400
02DZ4.7F-Y
MTZJ8.2B
1SS133
RN739F
B30-1567-05
BAV70W
MTZJ6.2B
D76,403
D203,259,260
D162,301-304
D401
D501
D81
:
:
:
:
:
:
D72,74,75,251-258
D73,77
D57
D71
:
:
:
:
RT1P241M
RT1N430M
02DZ6.8F-Y
IMSA-6801-E
HN3G01J(BL)-F
1SS355
D53
Q501
D3
:
:
:
:
Q330
Q351,352
:
:
D77
BR24L04FV-W
2SD2396(J,K)
DTA114YUA
2SC4155A(Q,R,S
UMC2N
S-80836CNNB-J
:
IC8
Q71,74
Q51-53,155
Q72
Q151
IC10
IC11
IC15
:
:
:
:
E-TDA7516A
BA00CCWT
:
:
:
IC4
IC3
IC6
IC7
IC1
BD4912-V4
TC7W02FU-F
E-TDA7479AD
:
:
:
:
∗
:
∗
Q72
D71
Q71
J1
D57
GND LINE
SIGNAL LINE
B LINE
(X34- )
SW for IC3
CONTROL
SERVO +B
SW for
CONTROL
SERVO +B
AVR
POWER
SUPPLY IC
PRF21BE471QB2
TH1 :
D52,54,305,306
MTZJ6.8B
:
2SA1603A
Q252
:
to DC CORD
R308 4.7K
REQ S
MUTE
TP309
R138
4.7
R140
4.7
R141
2.2
R139
4.7
R136
4.7
R137
4.7
R135
4.7
R133
4.7
R131
4.7
R130
4.7
TP25
TP30
TP27
1
TP28
TP420
VDD
C79 22u16
C78 100u25
C80 100u25
C74 0.1
C76 0.1
C75 0.1
C77 0.1
L3
22uH
R87 1
R86 1
R85 1
R88 1
12
11
10
SEL2
SEL1
VCC2
TP73
TP72
∗
C73
0.1
∗
R89
1
C72
0.1
C52
1000P
R90
1
W420
GND
TP74
AM
AUDIO
SW5V
VCC1
9
8
7
6
P.CON
P.ANT
ILM
5
4
3
2
TP71
1
R21
820
PHONE
FR
ONT L+
FR
ONT L-
FR
ONT R-
FR
ONT R+
REAR R+
REAR L+
REAR L-
REAR R-
P-CON
RL-
FR-
RL+
FL+
FL-
FR+
RR+
RR-
11
9
10
8
6
7
14
12
13
P-ANT
5
3
4
L51
140uH
FUSE
F1 10A
15
16
GND
2
AC
C
1
B.
U
.
C51
TP10
TP16
TP9
42
2
66
3300u16
TP15
TP12
TP13
TP14
TP6
TP7
TP8
TP11
TP2
TP3
TP4
TP5
TP1
P-ANT
P-CON
PHONE
AC
C
∗
W51
BU
Q74
22u16
C71
+
251
50K
33K
33K
33K
33K
33K
220
R255
220
220
330
220
220
R256
22K
22K
22K
150K
22K
22K
R257
39K
39K
39K
12K
39K
39K
YES
YES
YES
YES
YES
YES
YES
YES
452
R450-
R412,431,
470
YES
R411,
471
W51
YES
YES
W252
YES
YES
YES
YES
YES
368,377
W251,346,
WH1
YES
YES
+
+
+
+
IC3
KDC-MP2032/MP232/MP4033/
KDC-MP4033S/W4534/W4534Y (1/2)
22K
22K
22K
22K
22K
22K
22K
V
0V
10.2V
14.4V
14.4V
5.0V
8.1V
14.4V
8.1V
13.6V
5.0V
VDD
VDD
CAUTION : For continued safety, replace safety critical
components only with manufacturer's recommended parts
(refer to parts list).
Indicates safety critical components. To reduce the risk of
electric shock, leakage-current or resistance measurements
shall be carried out (exposed parts are acceptably insulated
from the supply circuit) before the appliance is returned to the
customer.
• DC voltages are as measured with a high impedance
voltmeter. Values may vary slightly due to variations
between individual instruments or/and units.