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7. BLOCK DIAGRAM
SERVO BLOCK MAIN BLOCK
POWER HEADPHONE
SUPPLY BLOCK
FRONT UNIT BLOCK BLOCK
DAC CONTROL
and
PCM/DSD DATA
POWER
SUPPLY
DISPLAY and KEYS /RC-5 DATA
DISPLAY and
KEYS DATA
POWER SUPPLY
IR sensor
KEYS
PLAY/STOP/PAUSE/NEXT/PREVI/etc
FTD DRIVER
RC-5
WOOFER/
CENTER
2CH DAC
CONTROL
Diffrencial AMP
&
2th-LPF
Current
Feedback AMP
&
2th-LPF
Diffrencial AMP
&
2th-LPF
Current
Feedback AMP
&
2th-LPF
DAPC/DARD
DACL/LRCK
SYCL
HEADPHONE
L/R
POWER
SUPPLLY
DIGITAL I/O
L ch
R ch
COAX
OPT
DAC PART
DIG. OUT PART
LRCK
DAPC
DARD
DACL
DSALF
DSAC
DSALS
DSARS
SYCL
MODE
384/192fs
PCM DATA BUS LINE
SPIN
SLED
RAD
RF-AMP
3-AXICAL ACTUATOR
FOC,RAD,SLDG
Laser
DIGITAL I/O
FOC
TURNTABLE
D-RAM(16M)
PSP DECORD
and
DSD MULTI-
CHANNL
DECODER
SDRAM(16M)
DATA SWITCH
SYCLSW
DISPLAY and KEYS
DATA
SPINDL
HOLL
MOTOR
CD and DVD
LASER and MONITOR
control
photo
RFAC
FIFO
FOC,RAD,SLED
DRIVER
RF-AMP, AGC, EQ
LASER POWER CONT.
DIGITAL SERVO
and PLL,
DEMODURATOR
384/192fs
SPINDLE DRIVER
SRAM(1M)
33.8688MHz
SYSTEM CLOCK
FEATUR and LOADING for SERVO-DSP
DSCK
DSDO
DSRT1
DSCS1
ATT
MUTE1
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