Kenwood KDC-MP425 Service Manual page 21

P
(E30-6229) :
PRE OUT
∗
CN4
379
6
1
∗
2
R365
4.7
3
W101
∗ REAR
5
W102
AUX
378
4
∗
CN3
3 3
2 2 FRONT
1 1
PRE OUT
J3
REAR/NF
9 10
8 7
DC CN
J1
DC CORD
FL(+)
8 9 (E30-6294-05)
RL+
FL(-)
7 10
RL-
FR+ 6 11
RR+
FR- 5 12
RR-
PANT EXT
4 13
CONT
13
PCONT
TEL
3 14
MUTE
14
ACC
2 2 15 DAUGHTER UNIT (X89-2570-10)
15
CN1
1 16 BU
ESD-GND 18
L-CE 17
L1
140uH
V-DATA 16
L-CLK 15
L-DATAL 14
L-DATAS 13
FLIP-DET 12
V-CLK
11
(DIMMER)
EJECT-ILL 10
VOL-B 9
VOL-A 8
EJECT 7
RESET 6
REMO 5
ILL+B 4
ILL-GND 3
PANEL-5V 2
D-GND 1
7Y/MP6026 (1/2)
D1
Q
KDC-MP425
KDC-MPV525
(E30-6278) : KDC-MPV7026
KDC-MPV5025
KDC-WV6027
KDC-W6027/W6027Y
FL
1
F GND
2
FL
FR
3
F GND
AUX R
FR
4
AUX GND
5
AUX L
6
11 12 13 14 15 16 9 10 11 12 13
6 5 4 3 2 1 8 7 6 5
DC CORD
: KDC-X579 (E30-6295-05)
: KDC-MP425/6026
KDC-MPV525/5025/7026
J1
1 ESD-GND
R1 1K
17 12 2 FLIP-DET
R2 470
6 3 RESET
16
8 4 VOL-A
R3 470
15
5 ILL-GND
R4 470
14 9 6 VOL-B
R5 470
16 7 V-DATA
13
8 ILL+B
R6 1K
12
V-CLK
11 9
R7 1K
(DIMMER)
11
13 10 L-DATAS
R8 240
5 11 REMO
R9 470
9 15 12 L-CLK
R10 470
13 PANEL-5V
8
17 14 L-CE
R11 1K
15 D-GND
R12 1K
6 14 16 L-DATAL
R13 1K
5
C1
0.01
EJECT
SW
D1
S1
: B30-1566
R
(E30-6277) : KDC-X579
KDC-MP6026
FL
1
F GND
2
FR
3
RR
4
R GND
5
RL
6
WHT
FL+
WHT/BLK
FL-
GRY/BLK
FR-
GRY
FR+
P CONT
BLU/WHT
ANT CONT
BLU/WHT
RED
BLK
14 15 16
4 3 2 1
2 4 6
A
1 3 5
P.CON
2 4 6
B
1 3 5
DC CORD
(E30-4958-05) : KDC-W6027/Y
KDC-WV6027
CAUTION : For continued safety,
replace safety critical compo-
nents only with manufacturer's
to
SWITCH
recommended parts (refer to
UNIT
J1 (X16- )
parts list).
Indicates safety critical com-
2/2
ponents. To reduce the risk of
A
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 volt-
meter. Values may vary
slightly due to variations be-
tween individual instruments
or/and units.
S
KDC-MP425/MP6026
KDC-W6027/W6027Y
GRN
8 9 RL+
GRN/BLK
7 10 RL-
VIOL/BLK
6 11 RR-
VIOL
5 12 RR+
4 13
BRN
TEL MUTE
3 14
ORG/WHT
2 15
YEL
1 16
8
7
8
7
X34-308x-xx (4/4), X89-2570-10 (1/1)
T
1
2
3
4
5
6
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