Kenwood KDC-MP4028 Service Manual page 23
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Also See for KDC-MP4028:
- Instruction manual (45 pages) ,
- Service manual (6 pages) ,
- Instruction manual (40 pages)
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U
S5
S4
S3
S2
S1
(1GA)
2G
1a
col2
2a
3a
col4
col3
TP48
KI5
KS1
3
TT
TP47
KS2
S10
DISP
6
TP46
KS3
40
S17
39
TP45
S18
2
1
38
S19
KS4
37
S20
36
S21
35
TP40
S22
34
S23
SRC
33
S24
32
S25
31
S26
30
S27
29
S28
28
S29
27
S30
26
S31
25
S32
24
S33
23
S34
22
S35
21
S36
∗
A
RED
∗
LED SW
V
S10
1GA
6
S2
FM+
3
13
AM-
5
4
3
S27
Q or EQ
ATT
TP43
TP41
TP42
TP44
∗
∗
Q10
Q11
GREEN
∗
R58
R59
LED SW
2.2K
2.2K
KDC-MP4028/MP428/MP6029 (2/2)
W
ED1 : ANODE CONNECTION
NAME
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
P33
P34
RESET
P35
P36
P37
P38
S1
P39
CP12 100
P40
VOL
P41
P42
VOL
P43
P44
P45
AUDIO
P46
P47
P48
P49
P50
P51
ED1
:
3-BT-225N
IC1
:
LC75756W
IC2
:
PNA4S22M
Q4
:
RT1P141U
Q10,11
:
2SC5383(E,F)
D1-3,7-9,13-15,19,25
:
B30-1566-05 (COLOR: RED )
D4-6,10-12,16-18,26
∗
:
D20-24 :
B30-1729-05 (COLOR: BLUE)
D101,102,104,105,107-109
:
02DZ6.8F-Y
D103
: FTZ6.8E
D106
: 02DZ12F-X
D110
: DA204U
(X16-291x-xx)
DESTI-
MODEL NAME
NATION
E505
J
K
KDC-MP4028
KDC-MP428
K
KDC-MP6029
M
• DC voltages are as measured with a high
impedance voltmeter. Values may vary slightly
P1
due to variations between individual instru-
ments or/and units.
X
KDC-MP4028/MP428/MP6029
PIN
3G
2G
1GA,1GB
P1
1d
3d
d
P2
1n
3n
P3
1p
3p
e
P4
1r
3r
c
g
P5
1e
3e
f
P6
1c
3c
b
P7
1g
3g
P8
1m
3m
a
P9
1f
3f
S1
S2
1b
3b
S3
1k
3k
1j
3j
S4
1h
3h
S5
S6
1a
3a
S7
—
—
S8
—
—
—
—
S9
2a
1a
1a
3a
2a
2a
2h
1h
1h
3h
2h
2h
2j
1j
1j
3j
2j
2j
2k
1k
1k
3k
2k
2k
2b
1b
1b
3b
2b
2b
2f
1f
1f
3f
2f
2f
3d
2d
2d
2d
1d
1d
3n
2n
2n
2n
1n
1n
3p
2p
2p
—
col2
col1
2m
1m
1m
3m
2m
2m
2g
1g
1g
3g
2g
2g
2c
1c
1c
3c
2c
2c
2e
1e
1e
3e
2e
2e
2r
1r
1r
—
col4
—
3r
2r
2r
—
col3
S10
2p
1p
1p
CAUTION : For continued
safety, replace safety criti-
cal components only with
manufacturer's recom-
mended parts (refer to
parts list).
Indicates safety critical
components. To reduce
the risk of electric shock,
leakage-current or resis-
tance measurements shall
be carried out (exposed
parts are acceptably insu-
lated from the supply cir-
cuit) before the appliance
is returned to the cus-
GND LINE
B LINE
tomer.
UNIT
D4-6,10-12,
A
Q10 Q11 R58 R59
No.
16-18,26
0-01
B30-1575-05
YES
YES
0-10
YES
YES
YES
0-21
YES
B30-1565-05
YES
YES
YES
YES
X16-291x-xx (2/2)
Y
1
2
3
4
5
6
7
23
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