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2-1
Block diagram
Q9700,Q9701,Q9710,Q9711,Q9720
HP MUTE
IC705
A5V REG.
IC620
A9V REG.
IC610
M12V REG.
IC630
M9V REG.
Q6601
D3.3V REG.
IC640
DVD5V REG.
IC650
D6V REG.
IC305
3.3V REG.
IC302
D1.2V REG.
CN931
CN503
DISPRST, DISPBUSY
DISPCS, DISPCLK
DISPD2S, DISPS2D
IC920
VIDEO
DRIVER
J9300
COMPONENT
VIDEO OUT
J9200
S/COMPOSITE
VIDEO OUT
Y, Cb, Cr
Y, C, CV
OPTICAL
DIGITAL OUT
TX
TX
C_OUT
Y/COM_OUT
CR/R_OUT
CY/G_OUT
CB/B_OUT
C_OUT
Y/COM_OUT
CR/R_OUT
CY/G_OUT
CB/B_OUT
VIP
V_MUTE
VIP
V_MUTE
Video & Digital
output section
CN730
CN750
CN760
CN500
CN430
CN501
CN502
CN504
REC/PB
ERASE
HEAD
IC200
AUDIO
SIGNAL
PROCESSOR
PBL/R
RECL/R
PBMUTE
RMUTE
A/B
RECL/R
PBL/R
TUL/R
AUXL/R
Q300,Q301,L300
BIAS OSC
HSW+RECB(ACMSFTY)
RECOUT(L)/(R)
BIN(L)/(R)
AIN(L)/(R)
Q110,Q111
MOTOR DRIVE A
Q120,Q121
SOLENOID DRIVE A
Tape record and playback section
PB 1WAY, PB 2WAY
CN200
PB
HEAD
Q200 to Q204
REC MUTE
PACK, ENDSW-A
CN220
Q140,Q141
MOTOR DRIVE B
Q150,Q151
SOLENOID DRIVE B
R/P 2WAY
MTR-B
R-REC, F-REC
PACK, ENDSW-B
SOL-B
SWITCH
M
M
MTR-A
MTR-A
MOTORA
ACMKEYA, ENDSWA
SOL-A
SOL-A
SOLA
SOLENOID
CN1
10
SWITCH
M
MTR-B
MOTORB
ACMKEYB, ENDSWB
SOL-B
SOLB
SOLENOID
CN120
CN100
CN505
CN705
CN506
CN706
FW102
FW102
IC102
REMOCON
J1101
VOLUME
REM
FL100
FL
IC101
FL DRIVER
FL display , Key matrix , LED
D1001 to D1003,Q1001 to Q1003
STANDBY/BASS/KARAOKE LED
F-KEY2
S1107 to S1111
FUNCTION KEY
CN101
CN410
CN630
AC
INPUT
FAN
MOTOR
CN420
VOLTAGE SWTCH
T4001
TRANS.
D4101 to D4104
VH+/- BRIDGE
D4301 to D4304
S3 BRIDGE
Q4501,Q4502
D4501,D4502
FL REG./BIAS
D4201 to D4204
VL+/- BRIDGE
Q6701,Q6702,D6701
FAN DRIVE/LOCK
DVD_REG
CN700,CN701,CN702
FW400
VH+/-
VH+/-,VL+/-
VL+/-
FAN_CTRL
FAN_SFTY
CN250
JS251
MIC_SIG, RECL/R
MIC_CLK, MIC_DAT, MIC_CAL, FALG_OUT
J250
J251
MIC
VOLUME
MIC1
MIC2
MIC_SW
MIC_IN
MVOL+/-
IC250,IC251
MIC ECHO & MIX AMP.
Microphone
Headphone
Q8400
S1201 to S1205
DISC EJECT KEY
FW101
FW101
System control & Primary/Regulator section
Audio
section
IC730
MAIN E.VOLUME
IC750,IC751
Q7515,Q7516
AHB2 CCT
IC700,IC710
INVERTER/LPF
IC770
SYSTEM
MUTE
IC820
POWER
AMP.
Q8250
PROTECTOR
Q7600,Q7605,Q7610
Q7615,Q7620,Q7630
AHB2 LEVEL CTRL
IC780,Q7750
SW AMP/LPF/MUTE
D7440
D7442
D7640
D7642
AHB/AHB2
FEEDBACK
D8310
D8320
LEVEL
DET
CN507
TO
TUNER
MODULE
AUXL/R
J501
SWOUT
SWIN
(SWOUT)
J500
AUX IN
Q5301
RESET
RECL/R
MIC_SIG
TU_DI, TU_DO
TU_CE, TU_CLK
TUL/R
IC500
MICON
Q8100 to Q8103,Q8210,Q8220
PROTECTOR
PRT
VOL_DATC
VOL_DATS
S/C_REL
AMP_ON, LR_MUTE, AHBSW, /SMUTE
VOL_CLK, VOL_DATF, FBCTRL2 to 5
MVOL+/-, MIC_CLK, MIC_DAT
MIC_CAL, FLAG_OUT, MIC_SW
LEV_DET, F/SW_REL, HPSW, HP_MUTE
MVOL+/-
MIC_CLK
MIC_DAT
MIC_CAL
FLAG_OUT
MIC_SW
FRONT
SPEAKER
LBASSB1
RBASSB1
VLOUT
VROUT
LIN
RIN
LIN
RIN
LOUT
ROUT
L
R
SWOUT
RAOUTL/R
CAOUT, SWOUT
SW
FBCTRL2
FBCTRL4
FB1
FBCTRL2
FBCTRL3
FBCTRL5
LEV_DET
FB2
FB
AHBSW
AHB_SUB
SMUTE
SMUTE
SWIN
SWIN
SWAOUT
/SMUTE
VOL_DATF
IC540
EEPROM
EEP_SDA
EEP_CLK
RESET
X5000
8MHz
IC930
F-KEY1 to 3
REM, SVOL+/-
LED_STBY
LED_KAR
LED_BASS
FL_CLK,
FL_DAT, FL_CE
LED_STBY
LED_BASS
LED_KAR
RY850
SPK
RELAY
RY840
SPK
RELAY
SUBWOOFER
SPEAKER
SUBWOOFER
SPEAKER
J700
CN711,CN712
FW711
DC
IMP
FW970
J970
HEAD
PHONE
Surround & Center Amp section
IC201
DRIVER
IC451
MECHA CONT.
IC301
DV5
IC505
SDRAM
IC510
EEPROM
IC509
FLASH ROM
IC452
EEPROM
CN101
A, B, C, D, E, F, RF+, LPC1, LPC2
F+/-
T+/-
FM+/-
WOUT
VOUT
UOUT
COM
LD(CD)
LD(DVD)
CPURST
DISCSET, DISCSTP
SCS, UCS, UCLK
S2UDT, U2SDT
DVD tray control section
Front panel section
CN451
CN1
IC1, IC2
TRAY/POSITION
MOTOR DRIVER
MTOP
MTCL
POSMUP
POSMDN
TRAY
/POSITION
MOTOR
M
CN2
SW1 to SW5
TRAY CLOSE SW
SW6
TRAY OPEN SW
MOTPSW
CLSWT1 to 5
CN3
CLSWT1 to 5, MTCL
MOTPSW, MTOP
POSMUP, POSMDN
CN453
SW8
SUB TRAY
END SW
W1
R1
POSITION
SENSOR
W2
CN452
LSENSOR
STEDSW
Q101 to Q104
LASER DRIVER
NEXCE
NEXOE, NEXWE
EXADT0 to 15
EXDT0 to 15
EXADR16 to 20
DISPRST
DISPBUSY
DISPCS
DISPCK
DISPD2S
DISPS2D
MA0 to 11, MDQ0 to 15
BA0, BA1, DQM0, DQM1, MCK
NCSM, NRAS, NCAS, NWE
TX, DAC1OUT to DAC5OUT
EPDI, EPDO
EPCS
EPSK
X302,IC303
48MHz
IC453
3.0V
DET
IC801,Q801
5V REG.
X301
27MHz
X451
8MHz
CN201
LPCO1, LPCO2
CDLDCUR
DVDLDCUR
SPDRV
TRSDRV
FODRV
TRDRV
FG
SPMUTE
TRVSW
SDA
SCK
LRMUTE
DVD servo and system control section
IC701
FRONT AUDIO DAC
IC702.IC703
REAR/CENTER/SW DAC
FAOUTL/R
FAOUTL/R
AOUT0, DAC0CS
AOUT1, DAC1CS
AOUT2, DAC2CS
CN702
CN703
CN801
CN701
CN81
1
FL/R
FL/R
LR_MUTE
DVD
traverse
mechanism
S1206 to S1210
DISC PLAY KEY
F-KEY1
F-KEY1
F-KEY3
S1101 to S1106
FUNCTION KEY
FW104
S1301 to S1310
TAPE FUNCTION KEY
F-KEY3
FW103
FW103
Used for DX-J35
Used for
DX-J10,DX-J20
Used for DX-J35
Used for
DX-J35
Used for DX-J20,DX-J35
Used for DX-J20
Used for
DX-J10
DX-J20
Used for
DX-J20
VL+/-
A6V
A5V
D4V
P3.3V,S3.3V
D2V
DVDPWR
D1.2V
HPL/R
HP_MUTE
HPSW
HP_MUTE
HPL/R
HPSW
S3
S3CT
A9V
M12V
-VDISP
M9V
FL1
FL2
FL1
FL2
FL1,FL2
-VDISP
FL1
FL2
-VDISP
DVD5V
U6V
D3.3V
U6V
U6V
U6V
NEN
USB5V
DP
DM
W980
J980
USB
USB5V
D+/-
Used for Area suffix
UX/UG/UN/UW
PRT
AMP_ON
F/SW_REL
SVOL+/-
FL_CLK
FL_DAT, FL_CE
P1 to 24
G1 to 14
SOLA, SOLB
MOTORA, MOTORB
ENDSWA, ENDSWB
ACMKEYA, ACMKEYB
RMUTE, PBMUTE
A/B, RECB, ACMSFTY
Q7400,Q7405,Q7410
Q7415,Q7420,Q7430
AHB LEVEL CTRL
BCK, LRCK, DACCK
DACPDN, DCLK, DDATA
CN710
CN310
IC310
AMP.
IC350
IC360
E.VOL
Q3609
Q3709
Q3802
MUTE
Q3201,Q3301,Q3401
PROTECTOR
RAOUTL/R
CAOUT
RY391
RY392
Q3901
SPK
RELAY
SURROUND
/CENTER
SPEAKER
J3001
SURR-L/R
CENTER
AMP_ON
DC, IMP
S/C_REL
CN320
SWAOUT
SMUTE
RECL/R
VOL_DATS
VOL_DATC
VOLCLK
VOL_DATS
VOL_DATC
S/C_REL
SURR_LIN
SURR_RIN
CTR_IN
SURR_LOUT
SURR_ROUT
CTROUT
RECL/R
VOL_CLK
VOL_CLK
PBL/R
Содержание DX-J10EE
Страница 24: ...1 24 No MB620 Fig 3 Fig 4 Fig 5 Open det lever b Tray assemblies Side R assembly c Tray assembly ...
Страница 37: ... No MB620 1 37 Fig 36 Fig 37 Main tray Sub tray Tray stopper Tray stopper ...
Страница 40: ...1 40 No MB620 SECTION 5 TROUBLESHOOTING This service manual does not describe TROUBLESHOOTING ...
Страница 41: ... No MB620 1 41 ...
Страница 65: ... M E M O ...