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Q Q
3 7 6 3 1 5 1 5 0
Block diagram
SW1,SW2,PSW
SPINDLE+
SPINDLE-
POSITION SET
PSW
FEED+
SWITCH
FEED-
TRACKING+
FEED+
TRACKING-
LOAD&FEED
FEED-
FOCUS+
MOTOR
FOCUS-
SPINDLE+
SPINDLE
SPINDLE-
MOTOR
SW1, SW2
SW1, SW2
VF1,VF2
VF1,VF2,
VT1,VT2
T E
VT1,VT2,
L
1 3 9 4 2 2 9 6 5 1 3
LD,MD
MD,LD
TRACKING+
TRACKING-
FOCUS+
FOCUS-
PICK UP
S601 to S617
KEY MATRIX
IC602
REMOCON
KEY0
KEY1
KEY2
REMOCON
LCD1
ENC1
ENC2
IC601
EN601
COM1
LCD
ENCODER
COM2
LCDSCK
DRIVER
COM3
LCDSO
S1 to S52
LCDCE
w w w
.
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LM
TRV,TVD
ECM,ECS
IC561
FOD
BTL
IC521
DRIVER
DSP&DAC
TE,FE
TBAL,FBAL
LDON,VDET
RFDET,OFTR
BDO,ARF
RFENV
IC501
RF AMP
KEY0
KEY1
KEY2
LCDSCK
LCDSO
LCDCE
REMOCON
ENC1
ENC2
x
a o
u 1 6 3
y
i
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8
J1
ANT
TU1
FM/AM
TUNER
SD/ST,MONO
SM,FM/AM
SEEK/STOP
IFC.CONT
IFC,EO
FM OSC
IC701
MICON
CD.RESET,STATUS
SUBQ,SQCK
TLOCK,FLOCK
CD.SENSE
MLD,MDATA
MCLK
Q
Q
3
7
6
3
1
OUTL
OUTR
SI,SO
I/O,INT
SCK
SI
.
2
4
9
9
8
L-CH
OUTLF,OUTLR
IC301
IC161
OUTRF,OUTRR
R-CH
POWER
E.VOLUME
AMP.
FRONT LEFT (+)
CD.L
FRONT LEFT (-)
CD.R
FRONT RIGHT (+)
FRONT RIGHT (-)
SDA
REAR LEFT (+)
SCL
IC901
REAR LEFT (-)
REGULATOR
REAR RIGHT (+)
REAR RIGHT (-)
EACH BLOCK
CN901
SPK
BATTERY
5
1
5
0
8
9
2
4
CH.L
IC581
CH.R
CD L.P.F.
CD CHANGER
CONTROL
IC801
CH.SCK
JVC BUS
m
c o
2
9
9
J321
LINE OUT
REAR L
REAR R
9
8
2
9
9
2-1
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