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8. Block Diagram
DECK ASS'Y (DP-7)
Spindle/Sled/Tray Motor
Pick-up & I/V Amp
SIC3
(KA3017)
Actuator & Motor Driver
MIC2 8M EPROM
RIC1
(S5L1462A)
RF Amp & DPD
SIC2 4M DRAM
SIC1
(S5L1454A)
Servo + DSP
MIC4 2K EEPROM
Remote Control
MIC1
(TMP91C219F)
(uPD780232)
Main Controller
Front Controller
MIC3 1M SDRAM
ZIC2 SDRAM
ZIC1 (ZiVA-4.1)
A/V Decoder
CSS
INPUT
FIFO
AUDIO
Down-L/R
AIC1 (AK4382)
&
DSP
2-CH Audio DAC
DEMUX
A/V
Decoder
Compo
Post Filter
AC3 &
MPEG 5.1
Y/B/Pb
Post Filter
Video
Encoder
C/R/Pr
(4DAC)
Post Filter
Comp/G/Y
Post Filter
FLT Display
FIC1
Optical
Coaxial
Lt
Post
Filter
Rt
CVBS
VIC1(MM1540)
Yout
6dB AMP
Cout
SCIC1(MM1443)
6dB AMP
8-1
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