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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
VF1,VF2,
VT1,VT2,
MD,LD
SW1, SW2
SW1, SW2
VF1,VF2
VT1,VT2
T E
L
1 3 9 4 2 2 9 6 5 1 3
LD,MD
TRACKING+
TRACKING-
FOCUS+
FOCUS-
PICK UP
S601 to S617
IC602
KEY MATRIX
REMOCON
KEY0
KEY1
KEY2
REMOCON
LCD1
ENC1
ENC2
EN601
IC601
COM1
ENCODER
LCD
COM2
LCDCL
DRIVER
COM3
LCDDA
S1 to S52
LCDCE
w w w
.
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LM0
LM1
BUS0 to BUS3
DMO,FMO
IC501
BUCK,CCE
TRO,FOO
CD
RST
IC541
DRIVER
DSP
RFGC,RF
RFRP,RFDC
BCK
TEB,SEL
LRCK
TE,FE
AOUT
CDRW
IC521
RF AMP
DAC-CDTI
DAC-CCLK
DAC-CSN
DAC-PDN
BCK
IC481
LRCK
DAC
KEY0
KEY1
KEY2
BCK
LCDCL
LRCK
LCDDA
AOUT
LCDCE
MP3/WMA LSI
REMOCON
& INT.SRAM
ENC1
ENC2
x
a o
u 1 6 3
y
i
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8
J1
ANT
TU1
FM/AM
TUNER
IC31
PLL
SD/ST
FM/AM OSC
MONO
FM VT
SM,FM/AM
AM VT
PLLCE
SEEK/STOP
PLLDA
PLLCL
PLLDI
SDA
SCL
IC701
CPU
RESET
Q
Q
3
7
6
3
1
AOUTL +
AOUTL -
AOUTR +
AOUTR -
MP3STBY
MP3CLK
MP3DOUT
SI,SO,I/O
MP3RESET
INT,SCK
MP3REQ
IC401
MP3DIN
CH.SCK
.
2
4
9
9
8
L-CH
R-CH
OUTLF
OUTLR
OUTRF
OUTRR
IC161
E.VOLUME
IC301
POWER
AMP.
CD.L
CD.R
FRONT LEFT (+)
FRONT LEFT (-)
FRONT RIGHT (+)
VOLDA
FRONT RIGHT (-)
VOLCL
REAR LEFT (+)
IC901
REAR LEFT (-)
REGULATOR
REAR RIGHT (+)
REAR RIGHT (-)
IC771
EPROM
EACH BLOCK
IC702
CN901
RESET
SPK
BATTERY
5
1
5
0
8
9
2
4
CH.L
IC581
CH.R
CD L.P.F.
CD CHANGER
CONTROL
IC801
JVC BUS
m
c o
2
9
9
J321
REAR L
LINE OUT
REAR R
9
8
2
9
9
2-1
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