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Kenwood RXD-DV9 Service Manual page 4

Dvd compact hifi system

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3 7 6 3 1 5 1 5 0
TUNER FUNCTION PCB
VCC
DVD FRONT L.R
FRONT END
FM
GND
VCC
IF
SIG
AM
GND
VDD
PLL
GND
VDD
RDS
GND
DOWN MIX SIG
SIG OUT
SIG GND
C.REAR
S/W OUT
GND
T E
L 1 3 9 4 2 2 9 6 5 1 3
VIDEO OUT
DIGITAL
OUT
COMPOSIT
S.JACK
DVD PCB
SIG +B
SIG GND
SIG -B
+5V
SERVO RF
+
SERVO GND
+5V
-8V
DSP ZIVA
DSP GND
+3.3V
ZIVA DEC
+
ZIVA GND
+8V
MOTOR SERVO
MOTOR GND
www
.
AUX OUT
AUX IN
FIC1
8 10
board to board conector
10
8
MIC
MIX
LIC4
57
58
REAR OUT
C or S/W OUT
13mA
(25mA)
A VCC
D VDD
+5V
DVD
POWER
PCB
VCC
TAPE
CIRCUIT
SIG
GND
+
VCC
MOTOR
CONTROL
+8V
CIRCUIT
GND
VCC
SOLENOID
+
CIRCUIT
GND
TAPE PCB
x
a o
y
i
8
MAIN BOARD
VOL
TONE
REAR
9
11
7mA
C/R
+
(10mA)
FIC2
7
6
LIC2
COr SW
LIC12
1
2
25mA
(40mA)
Q Q
3
7
6
MOTOR
FAN
+12V
CIRCUIT
-32V
+5V
+
+
VFD
EXPANDER
VDD
+
GND
VP
VDD
uCOM
VP
u 1 6 3
to uCOM
FRONT PCB
.
2
4
9
9
REAR
E.VOL
LIC1
+
CENTER
E.VOL
S/W
+
3
1
5
1
5
0
8
9
2
+
+
-12V
+12V
+
REMOCON
TRANS PCB
+5V
m
c o
2
8
9
9
F/L
F/R
FR CH
C
R/L
R/R
RR ON
S/W OUT
4
9
8
2
9
9
+
+
+
+
RXD-DV9

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