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Block diagram
FEP
(Front end processor)
IC101
5
SVREF
A B C D E F RF
CDPD DVDPD
FROM
Pick-up
T+ T-
Unit
F+ F-
4CH Driver
IC201
WOUT
VOUT
FODRV
UOUT
TRDRV
COM
TRSDRV
FM+
OPEN
FM-
FG SPDRV
4
RPBC
FROM
AMPSTBY
Spindle motor
assembly
TRVSW
LM+
(
Super optical disc controller
LM-
FROM
AV Decoder
Loading motor
CLOSESW OPENSW
assembly
3
X301
VID_XO
VID_XI
64M SDRAM
IC302
2
LCH RCH Pr/R Pb/B FUNCTION BLANKING
Scart terminal
2IN-1OUT SW
IC703
Y/COMPOSITE
1
A
AOUTL+ AOUTR+
2CH DAC
IC403
DFCT
SPDIF
BSUM
AOUTL-
FE CE
AOUTR-
MINTR
YOUT
SCLK
Cb/Pb
SDATA
Cr/Pr
C/Cv/Y
SDEN
S1(FUNCTION)
INB IN
BLANKING
TE
RGB(VIDEOSW)
TO CN702
SHEET 3
AC IN
SODC
STBY
)
and
IC301
REMO
FLDIN
CLK
STB
LA0 to LA20
LWRL LOE
LCS3 LD0 to LD7
Flash ROM
IC303
TO CN904
G
SHEET 2
Y/G
Cv/Y VIDEOSW
B
C
Y
L706
PbOUT
L730
PrOUT
L709
C/Cv/Y
L701
AOUTL+/-
AOUTR+/-
OP.Amplifier
IC701
BLANKING
FUNCTION
VIDEOSW
Y/G
Pb/B
Pr/R
Cv/Y
LCH RCH
AC-DC
Line filter
L901
D903
Power
transformer
T901
Switching
AC-DC
regulator
D906
IC901
C909
FEED BACK
PC901
FL Display driver
D
E
2-1
2-2
SPDIF
IC704
Operation switch
S501 to S508
AC-DC
Q951
D951,C950
AC-DC
D952,C982
AC-DC
D955,C954,L952
AC-DC
D954,C955,L953
AC-DC
D953,C983,L951
-12V
AC-DC
D956,L954,C957,C985
+12V
AC-DC
D957,L955,C956,C966
GR1 to GR7
SG1 to SG9
FL Display
F+ F-
DI501
IC501
K1 K2 SG1 to SG4 -VDISP STB FLDIN CLK
REMO
Remote controller
IC502
F
J602
Coaxial digital
L707
output
J601
Y
Pb
Component
video output
Pr
Composite
video output
AUDIOL/R
Analog
audio output
K1,K2
SG1 to SG4
F+
F-
-VDISP
B3.3V
REMO
FLDIN
CLK
STB
B5.7V
M9V
B3.3V
STBY
Q952
G
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