KDC-MP4028/MP428/MP6029
21
O
N
M
L
K
1
2
3
4
5
6
7
X34-338x-xx (3/3)
01
J1
D1
D101
D102
111
Q8
D10
Q11
Q12
Q7
D3
D4
Q113
D905
D903
Q6
Q5
Q9
Q4
Q2
Q3
Q1
D2
Q114
D904
Q907
AUDIO
REF+B
Q906
Q905
30624MGPA44GP
IC1
:
E-TDA7415
IC2
:
BA00CCWT-V5
M5237ML-CF0J
IC5
IC3
:
:
TA75S558F-F
SI-8050JF3NF
S-80836CNNB-J
SN74HC02APWR
:
IC11
IC12
:
IC7
IC6
:
:
NJM4565V-ZB
IC902 :
Q12,108,306 : RT1N441M
UMC2N
RT1N241M
2SA1603A
2SC4155A(Q,R,S
2SB1565
Q3,4,13,104,110,113,907
Q6,299
Q9,11,301
:
:
:
Q2,8,14,15,109,111,112,303
Q1,5,7,302
:
:
:
Q105
RT1P141M
RT1P441U
2SB1689
2SA1577
RT1P241M
Q305
:
Q114
Q300
Q115,116,906
:
:
:
2SB1443
RT1N144M
2SB1188(Q,R)
Q16
Q102,106,304
Q101,103
:
:
:
RT1N430M
Q400-405
:
02DZ8.2F-Y
02DZ12F-X
1SR154-400
SFPB-54VNF
02DZ4.7F-Y
D107
D10
:
:
D9,102-105,503,504,507-510
D8
D4
:
:
:
2SC2873-F
S2V60
02DZ5.6F-Y
RB160L-40
D2
D3,407
D1
:
:
:
Q905
:
: DA204K
DAP202U
B30-1710-05
02DZ6.2F-Y
DAN202U
02DZ9.1F-Z
:
D302
D304,309,310,408-410
D303
:
:
D110
D201,401-403,411,500-502
D111
:
:
02DZ6.8F-Y
D108,109,903 :
: STZ6.2N
D405,406,511,512
D305-308,513-515
STZ6.8N
:
AM01ZNF
D505,506
:
DA227
D904
:
02DZ16F-Y
D905
:
(X34-338x-xx)
GND LINE
SIGNAL LINE
B LINE
SW14V
SW5V
CD5V
IC4
E-TDA7560A
:
IMSA-6801-E
:
D301
10EDA20
D101
:
∗
A
MUTE
LOGIC
DRIVER
MUTE
MUTE
DRIVER
A8V
POEWR
REF
SUPPLY
AUDIO8V
AVR
SW
REGULATOR
IC12
SW
SERVO
AVR
+B
ILL+B
SUPPLY
POWER
P-ANT
SW
SVR+B
B.U.5V
AVR
SUPPLY
SVR/3.3V
TP6
TP3
TP7
TP17
TP11
TP1
TP12
TP2
TP4
TP13
TP8
TP10
TP15
TP16
TP14
TP5
TP9
R250 47K
R249 47K
∗
R246 47K
∗
R244 47K
0.01
∗
R243 47K
∗
R245 47K
4.7K
R104
3300u16
C1
R101 1K
R102 10K
R103 10K
33K
R127
1/2W
3.3K
R126
0.01
C108
470
470
3 470
FL-
FL+
RL+
RR-
FR-
RL-
RR+
FR+
7
FR
ONT Lch-
FR
ONT Lch+
REAR Lch+
8
P-ANT
REAR Lch-
FR
ONT Rch-
FR
ONT Rch+
REAR Rch-
REAR Rch+
6
4
5
10
9
11
13
12
L1
GND
AC
C
P-CON
3
1
2
B.
U
.
14
16
15
(F52-0006-05)
F1 10A
R247 47K
ILLUMI
PHONE
EXT CONT
TP18
C2 0.01
55
53
54
56
52
51
75
72
74
26
220u10
4.3K
R8
VOS
ON/OFF
SWOUT
100uH
L3
+
C20
100u16
2
L2
220uH
VIN
+
C18
100u25
GND
1
3
C9
100u10
R10
C10
0.1
+
CD5V
4
C19
1
R15
1K
5
SERVO+B
TP23
C4
10u16
+
C5
C3
0.01
220u16
+
47K
R9
620
W932
R129
15K
R6
24K
C7
TP22
R7
C8
1
GND
OUT
IN
4
R131
R130
1K
1
13
82
Y4
A1
Y2
83
47K
GND
B2
A2
7
6
5
B1
4
3
A3
B3
Y3
8
9
10
A4
B4
11
12
Y1
2
1
VCC
13
14
C955
C960
R934
100K
TP903
R929
3.3K
1000P
10u16
1000P
10K
C961
W997
R935
4.7K
TP20
R4
R5
220
R17
22K
22K
R18
TP21
SW5
B
U5V
R2
100
R3
22K
C6
4.7K
100u6.3
+
TP19
15K
R1
R926
R936
10K
C110
0.01
11K
R927
10u16
C954
R924
5.1K
10u16
C953
R920
390
R921
2.4K
R922
1K
0.1
C959
47u16
1K
R925
100
R937
TP902
100
C957
2
1
8
VCC
7
3
4
GND
6
5
C958
TP901
R933
1.5K
1
R930
0.01
R928
4.7
BU5V
BU
C11
47u16
C12
TP25
1.5K
R12
R13 2.7K
R11
+
12K
2
OUT
VCC
4
CTL
GND
3
1
5
C
R213
1K
0.47u50
+
3.3V
ILL+B
8V
K
YES
M
YES
D9,
K
J
NA
TION
DESTI-
E505
KDC-MP4028
KDC-MP428
KDC-MP6029
A
YES
YES
YES
YES
W15
YES
YES
R416-
419
YES
YES
W14
421
R420,
YES
YES
YES
YES
YES
CN4
YES
314,315
R238,
R243
YES
YES
C301
YES
R244
YES
YES
R245
YES
YES
520-523
YES
YES
A1
X86-3840-01
X86-3840-11
X86-3840-11
X86-3840-11
BU
MODEL NAME
TP104
TP106
TP105
R246,
0-21
0-01
0-10
0-11
No
.
UNIT
YES
B
C
410
IC6
Q114
IC3
Q5,6
Q7,8
Q905-907
+
+
+
+
+
+
IC12
IC3
IC6
IC902
IC5
KDC-MP4028/MP428/
MP6029 (1/2)
22K
22K
22K
47K
47K
22K
22K
47K
47K
22K
22K
22K
22K
22K
0V
5V
0V
0V
14.4V
0V
5V
13.7V
1.3V
0V
0V
0V
5V
5V
5V
0V
0V
5V
5.0V
3.3V
3.3V
14.4V
6.8V
0V
3.3V
6.8V
6.8V
0V
0V
1.2V
5V
0V
0V
11.3V
14.4V
2V
0V
2SB1565
DTA114EE
DTA144EE
DTC114YUA
DTC143TUA
2SA1576A
2SC4617
2SB1188
2SC2873-F
2SC4081
DTA114EUA
DTA124EUA
DTC124EUA
DTC144EUA
UMC2N
DAN202U
DAP202U
DA204K
DA204U
DA227
M5237ML-CF0J
NJM4580V-ZB
HD74HC02T-E
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 indi-
vidual instruments or/and units.
2SB1443