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Block diagram
5
4
REST
REST
SWITCH
LOAD/FEED
LOAD/FEED+
MOTOR
LOAD/FEED-
SPINDLE
SPINDLE+
MOTOR
SPINDLE-
SW1,SW2
SW1,SW2
A,B,E,F
3
VR,MD,LD
PICKUP
FOCUS+
FOCUS-
TRACKING+
TRACKING-
2
MAIN MOTOR
M
SUB MOTOR M
HEAD
1
1~4
A
VA,VB
IC601
RWSEL
IC571
VOUTL
VE,VF
IOP
VOUTR
CD RF
24bit DAC
MD,LD
DACML
SDO
SEL
DACMC
LRCK
DACMD
TEB
DACCS
BCK
RFGC
DSPRST
TE,FE
RFDC
RF
RFRP
BCK
IC621
LRCK
MP3 DEC
D.SERVO
DATA
DSP
BUS0
BUS1
LOAD/FEED+
BUS2
MP3RST
LOAD/FEED-
MP3DA
SPINDLE+
BUS3
FMO
PM3CK
SPINDLE-
BUCK
DMO
TRACKING+
DISCSEL
CCE
TRACKING-
TRO
CDMUTE
DSPRST
FOCUS+
CDREQ
FOO
FOCUS-
B.DET
IC501
LOAD
P.DET
IC681
CPU
LD/FE
CD DRIVER
/BUSIO
CDON
BUSIO
BUSSI
SW1,SW2,RESET
BUSSO
BUSSCK
IC501
COM1~COM8
LCD
LCD
SEG1~SEG75
SCK
DRIVER
DATA
REMOCON
KEY0~KEY2
S601~S617
IC502
KEY
REMOCON
MATRIX
SUBMO
TAPE IN,MOTOR
STANBY,REEL
FFREW
IC431
IC401
HEADSEL
CPU
DOLBY
HEAD
MSIN
AMP
IC461
BUFFER
B
C
J1
ANT
TUNER
IC572
CD LPF
CD.L-CH
FM/AMOSC
CD.R-CH
IC21
IC653
SRAM
CD.L-CH
PLLCE
IO0~IO7
CD.R-CH
PLLDA
AD0~AD16
TAPE Lch
PLLCL
OE,CE,WR
TAPE Rch
PLLDI
IC652
CH Lch
CH Rch
CDMUTE
CDREQ
CDRESET
B.DET
P.DET
BUSSI/SO
BUSCLK
DISCSEL
IC503
AUX.L
J-BUS
AUX.R
BUSSI/SO
BUFF
BUSCLK
L-CH,R-CH
LCDCE,LCSCK
BUS_SCK
JP501
KEY0,KEY1,KEY3
SO,SI
BLED-CONT
AUX IN
I/O,LCD DATA
CN702
IC402
CN973
MOTOR
DRIVER
J801
8V
CHANGER
CONTROL
BUSSO
PREQ
BUSSI
SI/SO
BUSSCK
RESET
BUSI/O
BUSINT
D
E
OUTLF
TU1
OUTRF
IC951
TU.L,TU.R
FM/AM
OUTFR
E.VOL
FRONTL
OUTRR
REARL
SEEK/STOP
FRONTR
SD/ST
REARR
FM/AM
MONO
S.METER
IC911
ANT CONT
PLL
REGULATOR
VOLDA
VOLCL
CH.L
CH.R
IC701
CPU
SO,SI
I/O
BUSINT
BUSSCK
REQ
SCK
MOUT
ROUT
SI/SO
IC761
TAPE Lch
JVC BUS
TAPE Rch
CH-Lch
SI/SO
CH-Rch
SCK
F
KW-XC828
INLF
IC901
INLR
POWER
INRF
AMP
INRR
OUTLF+
OUTLF-
OUTRF+
OUTRF-
OUTLR+
OUTLR-
OUTRR+
OUOTRR-
CN951
CN911
LINE OUT
SPK
BATT
G
2-1
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