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Block diagram
DVD section
FOCUS & TRACKING COIL
LD+ A,B,C,D,E,F F1CD,F2CD F1DVD,F2DVD
CN101 CN201 CN202 J601
Q101 Q102 Q103 Q104
LD+
ANT
LPCO1 DVDLDCUR AOUT3 BCK LRCK PCMCLK DACPDN DACOCS DCLK DDATA
LPCO2 CDLDCUR
PICK UP
/DRVMUTE TRDRV FODRV VHALF TRSDRV DRVCONT LM
IC401 D/A
F+,FT+,T-
LINE IN
AOUTL+ AOUTLAOUTR+ AOUTRL-CH R-CH
IC201
LOAD&FEED MOTOR
M
FLM+ FLM-
DRIVER
CN962
SPINDLE MOTOR M
H1+,H1H2+,H2H3+,H3SM1 to Sm3
IC301 IC251 SP MOTOR DRIVER
SPDRV /SPMUTE FG
IC411 AMP
DV2.1
IC399 SDRAM
MA0 to MA11 MDQ0 to MDQ15 DQM0,DQM1 BA0,BA1,MCK NWE,NCSM NCAS,NRAS
DAC4OUT IECOUT
LRMUTE UCS,SCS SCLK U2SDT,S2UDT CPURST
IC398 FLASH ROM SW1 to SW3
SW1 to SW3
EXADT0 to EXADT15 EXADR16 to EZADR20 EXDAT0 to EXDAT15 NEXOE,NEXCE NEXWE,/FL_ST
EPDI EPDO EPSK EPCS
CN403
IC481 EPROM
CHANGER
SW4,TRVSW SW1,SW4
CN963 CN601
SW4,SW5
W21 CN141 CN961 J801 CN701
LCD & Key switch section
D601 to D619 LIGHTING DISPLAY Q640,Q641 DIMMER CONT
DIM_CON
EN601 ENCODER
ENC1 ENC2 LCDDA LCDCL LCDCE
IC602 REMOCON
REMOCON
AUX
AUX.L AUX.R
KEY0 KEY1 KEY2
LCD1 LCD DISPLAY
S1 to S52 COM1 to COM3
IC601 LCD DRIVER
S601 to S614 S616,S617 KEY MATRIX
2-1
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