Kenwood RD-VH7 Service Manual page 4

QQ
3 7 6 3 1 5 1 5 0
(X14)
A1
T.MUTE
J1
AM,FM
TUNER
ANTENNA
PACK
Q1-3
INPUT
200mV/47K
AUX
MD PLAY
TAPE PLAY
REC OUT
200mV/100
MD REC
TAPE REC
J1
SYSTEM
Cont.
A4
OPTICAL
OUT
DIGITAL
CD SLOT IN
MECHANISM (CDM-34)
T E
L 1 3 9 4 2 2 9 6 5 1 3
IC400
A-D
RF AMP
SERV0
PICKUP
DIGITAL
DISC
M
MOTOR
IC401
5ch BTL
SLED
M
MOTOR
LOADING
M
MOTOR
D1-4,Q1-4
DISC
SENSOR
www
(X09)
IC2
TONE
INPUT
ATT
N.B.
BASS
TRE.
IC3
BU4066BCF
FAN
REC OUT
SELECTOR
IC4
IC403
ANALOG
IC402
M30622MC-570FP
MAIN u-COM
DSP/DAC
IC5
HD6433297A17F
DISPLAY u-COM
LCD ASS'Y
x a o
y
. i
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8
IC1
MASTER
A.MUTE
VOLUME
STK499-090
MAIN AMP.
Q1,2
PH1-4
THERMAL SW
LC75396NE
Q7,8
BIAS Cont.
IC8
S1
LEVEL SENSOR
X-Y POSITION
Q5,6,10
(TILT)SENSOR
PROTECTION
Q Q
3 7 6
K1
(X14)
D11,12
LED
S2-13
TACT KEY
S1
M.C/ENCODER
A2
REMOCON
SENSOR
AC IN
u 1 6 3
.
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2 4
9 9
K3
K2
MUTE
Q12
AMP. +B
AMP. -B
Q20
12V
MAIN TRANS.
D10
AVR
+
3 1 5 1 5 0 8 9 2
Q33
+
-13V
AVR
Q17
-10V
AVR
Q23-26
D11
FAN+B
AVR
+
IC10
+6.3V
AVR
IC6
+5V
AVR
Q22
+5.6V
AVR
T1
Q28
BACK UP TRANS.
D18
+5.6V
AVR
+
m
c o
2
8 9 9
J3
HEADPHONE
SP.OUTPUT (2CH)
9.5V/6
J5
SPEAKER
J2
S.W. OUT
AUDIO
TUNER PACK
4 9 BIAS CHANGE 8 2 9 9
MUTE
LCD
FAN
CD MECHA DRIVER
(+5V)
CD
MECHA SENSOR
LCD
DISPLAY u-COM
LED
u-COM
RDS
RD-VH7