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Block diagrams
<Main body section>
DVD servo board
DVD traverse
mechanism
F+,F-
T+,T-
RM+
RM-
DVD traverse
H1+,H1-,H2+,H2-
H3+,H3-,SM1 to 3,VH
mechanism
5-CD
IC1
CHANGER
POSITION
MECHANISM
SENSOR
SUB TRAY
END SW
POS_UP
IC1,IC2
POS_DOWN
TRAY
TR_OP
POSITION
TR_CL
MOTOR
DRIVER
M.TR_OP
M
TR1_CL
TR2_CL
TRAY
TR3_CL
POSITION
TR4_CL
MOTOR
TR5_CL
SUB TRAY
S.TR_ST
START SW
TR1_CL to TR5_CL
M.TR_OP
TRAY
TRAY1 to 5
OPEN
CLOSE SW
Front board
JS501
IC502
REMOCON
REMOCON
DATAIN
CLOCK
INITIAL
IC501
RESET
DISPLAY
MICOM
G1 to G14
X501
P1 to P35
8MHz
DI501
S501 to S510
FL DISPLAY
DISC_KEY
2-1
IC101
A,B,C,D,E,F,RF
FRONT END
PROCESSOR
PD(CD)
PD(DVD)
Q101
Q102
TRDRV
CDLDCUR
FODRV
DVDLDCUR
TRSDRV
IC301
IC201
/DRVMUTE
SODC
DRV.
FG,SBRK
STD0 to 7,AVRTM
SPDRV
STCLK,STVALID
STEN
IC251
ODCIRQ
SPINDLE
ODCIRQ2
MOTOR
ADSCIRQ
DRIVER
SODCCS
/DRVMUTE
/SPMUTE
LSENSOR
IC404
EEPROM
STEDSW
CLSWT1 to 5
STSTSW,MTOPSW
POSMUP,POSMDN
MTOP,MTCL
Power supply board
CN2
IC901
T901
SWITCH
POWER
CN3
REG.
TRANS.
SW
DIODE
AC IN
BRIDGE
STANDBY
F1,F2,-VDISP
VOL1
LED
VOL2
STANDBY
Operation board
S571 to S577
OPERATION SW
KEY3
KEY4
LED board
ILLUMI.
LED
TBAL,FBAL,TE,FE,AS
IC505
ARF+,ARF-,BDO,OFTR
DRAM
RFENV,TESTSG,SLEEP
MA0 to 13
MD0 to 31
X301
DQM0 to 3
16.9MHz
X571
CS0-,RAS-
27MHz
CAS-,WE-
COUT
IC501
YOUT
PANTERA-2
CrOUT
CbOUT
AD4 to 19
AD0 to 15
TX
ALE
LA0 to 3
IC406
ACK,PCS0
PWE0
IC407
LATCH
SSPCLK0
IC405
SSPOUT0
FLASH
LADD4 to 19
SSPIN0
ROM
INTP
CPURST
EPDI,EPDO
FLCS-
EPCS,EPSK
IC403
DISPRST,DISPBUSY,DISPCS
SUB MICON
DISPCK,DISPD2S,DISPS2D
Q951Q953
FL&-VDISP
SW
Q954,Q955
DVD-PON
DVD5V SW
PON
IC951
DVD-5V
D5V
B5V,D5V
D5V
REG.
DVD-5V
B5V
Q964
IC953
Q965
DVD-3.3V
B5V
3.3V
DVD-5V
REG.
M9V
REG.
M9V
+12V,-12V
+12V
Q958 to Q961
-12V
+/-12V REG.
B5V,D5V
VOL-1,VOL-2
STAND-BY
REMOCON
KEY3,KEY4
DISC4-1,DISC4-2
DISC5-1,DISC5-2
DI-DT,DI-CK
DI-CS,DI-RST
KEY1,KEY2
Connect
board
Q4851
LED
Q4852
Main board
SAFETY
Q4831
S2UDT,SCLK
SAFETY
INTP,U2SDT
DET.
CS,CPURST
SYS-PON
DVD-PON
ILUMI-DIM
ILUMINATION
TU-DI,TU-DO
TU-CK,TU-CE
DVD-110
TU-PON
DVD-112
DVD-114
DVD-118
Q4811
SPDIF
Q4812
SW-PON
SWPON
Q4801
Q4802
S2UDT
S-MUTE
SCLK
DRVER
INTP
CPURST
SMUTE
IC473
SAFETY
DSP-RST
DSP-RDY
DSP-COM
U2SDT,CS
F1,F2
DSP-STAT
-VDISP
DSP-CLK
SYS-PON
AUX,TV/TU
DVD-PON
VOL-STB
VOL-DATA
B5V
VOL-CLK
D5V
SWPON
SMUTE
D.O-MUTE
DVD-5V
DVD-3.3V
M9V
+12V
-12V
F1,F2
-VDISP
IEC958
SWPON,SMUTE
TU-PON
TU-L
Q4091
TU-R
Q4092
TU9V
REG.
TU-DI
TU9V
TU-DO
TU-CK
TU-CE
Tuner
ILUMI-DIM
pack
ILUMINATION
DVD-110,DVD-112
DVD-114,DVD-118
Q4701
BACKUP
B5V
& DET.
INH
RESET-IN
/RST
SW-PON
Q4702
IC472
RESET
S-MUTE
IC471
SYSTEM
X4701
MICOM
8MHz
AM-BEAT
A
AVC-IN,AVC
DSP board
X401
IC404
MU
24.576MHz
RAM
RX0
IC403
TX0
DSP
A0 to A16
I/O1 to I/O8
DIGITAL0
OE-,CE-,WE-
FORMAT
CHANNEL
ERR,MICS-
RST_DET
MIDIO,MIACK-
D_OUT_MUTE
MICK-,MILP-
DSPCOMMAND
DSPSTATUS-
DSP_RST
DSPREADY
MUTE
DSPCLK
IC406
DSP
MICOM
CDTI
SDTI1 to 3
CCLK-
SDTO,BCLK
CS-
LRCLK
LOUT1 to 3
ROUT1 to 3
IC401
LIN+,LIN-
I
CODEC
RIN+,RIN-
I
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