Toshiba SD-K740SU Service Manual Download Page 47

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D8008

MCL4148

D8007

MCL4148

D8004

MCL4148

D8006

MCL4148

D8003

MCL4148

D8010

MCL4148

D8009

MCL4148

D8005

MCL4148

D8012

MCL4148

D8011

MCL4148

D8013

MCL4148

Q8008

KTC3875S_Y_RTK

MUTE SW

Q8007

KTC3875S_Y_RTK

MUTE SW

Q8004

KTC3875S_Y_RTK

MUTE DET

Q8001

KTC3875S_Y_RTK

D AUDIO DRIVER

IC7301

PCM1742KEG/2K

STEREO DAC IC

CC8002

TP-1S-05

LUMINANCE SIGNAL
COLOR SIGNAL
PLAYBACK VIDEO SIGNAL

AUDIO SIGNAL(PB)

SW8001

SK42H01G9A

11 12 13 14 15 16 17 18

OS8001

OFTG038101

OPTICAL

J8002

MDC-070V-B_LF

Y/C SEPA

Q8003

DTC144EKA

MUTE SW

Q8005

DTC124EKA

MUTE SW.

Q8006

DTA143EKA

MUTE SW.

C7306

2.2

50V

C7307

2.2

50V

J8004

MSP-244V10-44_NI_FE_LF

CVBS/AUDIO/D.OUT

J8003

MSD-243V-18_NI_LF

YUV OUT

C8003

0.1 B

C8019

150P

C8018

150P

C8031

820P

C8030

820P

C8038

100P

C8036

0.0015 B

C8037

100P

C8035

0.0015 B

C8011

150P

C8010

150P

C8014

12P CH

C8017

150P

C8020

150P

C8009

150P

C8012

150P

C8013

12P CH

C8016

12P CH

C8015

12P CH

C8045

0.1

C8025

10P

C8022

10P

C8027

33P

C8029

33P

C8028

33P

C8048

220P

C8050

470P

C8051

470P

C8005

100P

C7301

0.1

C8002

0.022

C8006

0.1

C8004

0.1

C7302

0.1

C8023

470

6.3V

C8024

470

6.3V

C8044

2.2

50V

C8043

2.2

50V

C8042

16V

C8041

16V

C8032

10V

C8046

100

16V

C8047

220

6.3V

C8049

4.7

50V

C7304

16V

C7305

16V

C8001

100

6.3V

C8007

6.3V

C7303

100

6.3V

C8026

470

6.3V

C8021

470

6.3V

R8006

100K

R8027

R8023

12K

R8025

10K

R8021

10K

R8020

10K

R8024

10K

R8026

R8022

12K

R8017

10K

R8029

10K

R8019

47K

R8018

47K

R8014

10K

R8016

100K

R8015

100K

R8031

470

R8030

R8032

10K

R8034

4.7K

R8036

3.3K

R8040

470

R8039

R8038

R8041

470

R8037

R8035

470K

R8033

4.7K

R8013

10K

R8028

470

R7301

10K

R7302

10K

R8001

2.2K

R8004

220

R8002

1.5K

R8003

3.3K

R8005

B8002

FCM2012H-102T04

B8001

FCM2012H-102T04

B8003

FCM2012H-102T04

B7302

FCM2012H-102T04

B7301

FCM2012H-102T04

W823

W822

W820

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

DURING PLAYBACK.

MEASURED WITH THE DIGITAL TESTER

NOTE:THE DC VOLTAGE EACH PART WAS

CAUTION: DIGITAL TRANSISTOR

L8002

1uH

0305

L8001

1uH

0305

L8004

1uH

0305

L8003

1uH

0305

L8005

0.33uH

0305

L8006

0.33uH

0305

DIGITAL AUDIO SIGNAL(PB)

IC8001

NJM4580M(TE1)

AUDIO_AMP IC

[A]_VIDEO

[C]_VIDEO

[B]_VIDEO

AT+3.3V

[D]_VIDEO

CVBS_V_OUT

DAC_VIDEO_A
DAC_VIDEO_C
DAC_VIDEO_B
DAC_VIDEO_D

P.CON+12V

C_V_OUT

P.CON+5V

AT+3.3V

Y_V_OUT

AT+5V

V_SW

[B]U_V_OUT

[R]V_V_OUT

AMUTE

SPDIF

P.CON+5V

MD
ML

AMCLK
ABCLK

ALRCLK

ASDATA0

P.CON+5V

SPDIF

[G]Y_V_OUT

V_SW

SPDIF

GND

ZERO

AMUTE

AT+5V

GND

AMCLK

ZERO

P.CON+12V

CVBS_V_OUT

AMP_A_OUT_R

AT+5V

AT+3.3V

R_AUDIO

ABCLK

ASDATA0

ALRCLK

L_AUDIO

AMP_A_OUT_L

FROM/TO MPEG/MICON

PCB130
VMC299

AUDIO/JACK SCHEMATIC DIAGRAM

(DVD

PCB)

+
-

A_GND

VCC

-
+

5.8

11.6

5.8

2.6

3.2

5.0

-0.3

0.6

0.3

5.0

-0.2

S/CVBS

COMP

GND

VCC

INPUT

2.6

2.9

3.1

3.2

5.2

2.6

3.0

2.9

3.1

SCK

ZEROL/NA

ZEROR/ZEROA

VCOM

AGND

VOUTR

VOUTL

VCC

VDD

DGND

LRCK

DATA

BCK

G-7

G-8

Summary of Contents for SD-K740SU

Page 1: ...SERVICE MANUAL DVD VIDEO PLAYER SD K740SU FILE NO 810 200404 DOCUMENT CREATED IN JAPAN Jan 2004 ...

Page 2: ...llation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by ...

Page 3: ... deteriorate To obtain a clear picture we recommend regular inspection and maintenance cleaning or parts replacement every 1 000 hours of use depending on the operating environment For details contact your nearest dealer Notes on moisture condensation Moisture condensation damages the DVD video player Please read the following carefully Moisture condensation occurs for example when you pour a cold...

Page 4: ...tions Connecting to a TV 14 Connecting to a TV 14 Connecting to an audio system and TV equipped with component video inputs 15 Connecting to optional equipment 16 Connecting to an amplifier equipped with a Dolby Digital decoder 16 Connecting to an amplifier equipped with Dolby Surround Pro Logic 16 Connecting to an amplifier equipped with a DTS decoder 16 Connecting to an amplifier equipped with a...

Page 5: ...S video cable not supplied To audio inputs Notes Refer to the owner s manual of the connected TV as well When you connect the DVD video player to your TV be sure to turn off the power and unplug both units from the wall outlet before making any connections If your television set has one audio input connect the left and right audio outputs of the DVD video player to a Y cable adapter not supplied a...

Page 6: ...onnect the DVD video player s power cord If you leave the amplifier power on the speakers may be damaged OUT PUT COMPONENT Y L R PB PR S VIDEO OPTICAL AUDIO VEDIO COAXIAL DIGITAL Amplifier equipped with an MPEG2 audio decoder Connect either To OPTICAL type digital audio input Optical digital cable not supplied 75 Ω coaxial cable not supplied To COAXIAL type digital audio input Amplifier equipped w...

Page 7: ...ter 0 9 Clear Search 12 In the zoom mode press ZOOM repeatedly to return to a 1 1 view Off Press SEARCH during playback or stop mode Press C C C C C or D D D D D to select the Time Title or Chapter Press Numbered buttons 0 9 to change the number If you input a wrong number press CLEAR Refer to the package supplied with the disc to check the numbers Press ENTER Playback starts When you change the t...

Page 8: ...ound track language etc using the menu 1 Press ENTER The menu continues to another screen Repeat steps 2 and 3 to set the item completely 3 2 PLAY ANGLE ENTER C D B A TOP MENU PLAY MENU Press TOP MENU during playback Title menu appears on the screen Press MENU during playback The DVD menu appears on the screen Press MENU again to resume playback at the scene when you pressed MENU Note Depending on...

Page 9: ...ter Play Mode 2 3 4 5 Japan CD R Bay Bridge CLOSE MY EYES DIVE TO BLUE Honey 8 9 10 11 12 flower Lies and Truth winter fall Rain Strawberry 6 BLUE EYES 13 Welcome party 7 Blurry Eyes 14 Thailand Pops 2 Press C C C C C D D D D D B B B B B A A A A A or Number buttons 0 9 to select the desired file In case the folder includes more than 15 files press B B B B B or A A A A A to display next file list W...

Page 10: ...R Press C or D to select the desired option 4 Change the selection using C D B A or ENTER by referring to the corresponding pages 35 37 SETUP 34 Section Language Picture Sound Parental Other Option Menu Subtitle Audio E B L Tv Screen Display JPEG Interval Select Files Dialogue Password Parental OSD language Details To select the language of Menu Subtitle and Audio if their languages are recorded o...

Page 11: ... 3 Press OPEN CLOSE again to close the disc tray No Disc appears on the screen 4 While holding STOP down on the front panel press 7 on the remote control PASSWORD CLEAR appears on the screen 5 Enter a new password again Notes Depending on the discs the unit may not be able to limit playback Some discs may not be encoded with specific rating level information though its disc jacket says adult For t...

Page 12: ...erate the DVD Point the remote control at the remote sensor of the DVD video player Operate the remote control within about 7 m Replace the batteries with new ones 14 14 15 14 15 Troubleshooting guide Check the following guide for the possible cause of a problem before contacting service 14 17 20 14 18 Page 18 18 37 8 13 13 13 7 7 32 Others 8 18 42 Others Specifications DVD Video Player Power supp...

Page 13: ...Marking The rating sheet and the safety caution are on the rear of the unit CERTIFICATION COMPLIES WITH FDA RADIATION PERFORMANCE STANDARDS 21 CFR SUBCHAPTER J A1 1 PREPARATION OF SERVICING The laser diode used for a pickup head may be destroyed with external static electricity Moreover even if it is operating normally after repair when static electricity discharge is received at the time of repai...

Page 14: ...nto the outlet try reversing the plug If the plug should still fail to fit contact your electrician to replace your obsolete outlet Do not defeat the safety purpose of the polarized plug If your unit is equipped with a 3 wire grounding type plug a plug having a third grounding pin this plug will only fit into a grounding type power outlet This too is a safety feature If you are unable to insert th...

Page 15: ...ire HEADPHONES When you use the headphones keep the volume at a moderate level If you use the headphones continuously with high volume sound it may cause hearing damage LASER BEAM Do not look into the opening of the disc tray or ventilation opening of the product to see the source of the laser beam It may cause sight damage DISC Do not use a cracked deformed or repaired disc These discs are easily...

Page 16: ... Deck Rack Loading White A1 4 If the stored 4 digit password in the Rating Level menu needs to be cancelled please follow the steps below Turn Unit ON Press and hold the STOP key on the front panel Simultaneously press and hold the 7 key on the remote control unit Hold both keys for more than 3 seconds The On Screen Display message PASSWORD CLEAR will appear The 4 digit password has now been clear...

Page 17: ...CATIONS DISASSEMBLY INSTRUCTIONS 1 REMOVAL OF MECHANICAL PARTS AND P C BOARDS 2 REMOVAL OF DVD DECK PARTS 3 REMOVAL AND INSTALLATION OF FLAT PACKAGE IC SERVICING FIXTURES AND TOOLS RE WRITE FOR DVD FIRMWARE TROUBLESHOOTING GUIDE BLOCK DIAGRAMS DVD POWER PRINTED CIRCUIT BOARDS DVD POWER RELAY SW SCHEMATIC DIAGRAMS MPEG MICON MEMORY RF AMP MOTOR DRIVE AUDIO JACK DISPLAY POWER RELAY SW FG INTERCONNEC...

Page 18: ...times Actual G 3 Power Power Source AC 120V 60Hz DC Power Consumption 10 W Stand by 3 W Per Year W Protector Power Fuse Yes G 4 Signal Video Signal Output Level 1 V p p 75 ohm S N Ratio Weighted 65 dB Horizontal Resolution at DVD 500 Lines RGB Signal Output Level Component Video Output Level Y 1 0 V p p 75 ohm Output Level Cb Cr 0 7 V p p 75 ohm Audio Signal Input Level Microphone dB ohm Output Le...

Page 19: ...Yes A Yes B Yes VIDEO No CD Yes Play Yes ALL Yes PROG No Mic Mark No Title No Repeat Yes PBC No Angle No Chapter No Music Calender 1 14 Play No 7 seg Digit 6 Yes Terminals Front No Rear Video Output RCA x 1 S Video Output S Jack x1 Component Video Output RCA x3 Y Cr Cb D1 No Audio Output RCA x 2 Stereo Euro Scart No Digital Audio Output Coaxial x 1 Optical x 1 Dolby 5 1ch Audio Output No AC Inlet ...

Page 20: ...put RGB Composite No Open Yes Close Yes No disc Yes Reading Yes Play Yes Still Pause Yes Stop Yes Prohibit Mark Yes Step Yes Skip Yes Skip Yes Random Yes CD MP3 WMA JPEG Video CD SVCD Repeat Yes Slow Yes Slow Yes Search Yes Search Yes Jump Yes Resume Yes Title No Yes Chapter No Yes Track No Yes Time Yes Sub Title No Yes Angle No Yes Vocal On Off Yes Audio No Yes Audio Stereo L R Yes VIDEO CD SVCD ...

Page 21: ...lose Yes 1 Yes 2 Yes 3 Yes 4 Yes 5 Yes 6 Yes 7 Yes 8 Yes 9 Yes 0 Yes 100 Yes Clear Yes Play Yes Stop Yes Pause Step Yes Skip Yes Skip Yes Search Yes Search Yes Slow Yes Slow Yes Menu Yes Top Menu Yes Setup Yes Return Yes Enter Yes Up CH Yes Down CH Yes Right VOL Yes Left VOL Yes Audio Yes Angle Yes Subtitle Yes Play Mode Yes Zoom Yes Marker Yes Repeat A B Yes Search Jump Yes Progressive Yes FL Dim...

Page 22: ...ortant Tag No AC Plug Adapter No Quick Set up Sheet Yes Spanish Battery Yes UM size x pcs UM 4 x 2 pcs OEM Brand No AC Cord No AV Cord Yes S Video Cable No 21pin cable No 800 No Sticker No Toll Free Insert Sheet No Safety Tip No Security Tag No Netflix Sheet Yes Information Sheet Yes Registration Card Yes G 16 Carton Master Carton No Content Sets Material Dimensions W x D x H mm Description of Ori...

Page 23: ...to Audio English TV Screen Size Letter Box OSD Display On Off On Password Lock Un Lock Un Lock Rating Level Off OSD Language English Scart Output RGB Composite EU No Video Output S Video Component S Video Region Code 1 Spatializer N 2 2 Off DRC Dynamic Range Control Standard Start UP Picture Yes TOSHIBA 2 E B L Enhanced Black Level Off Jpeg Interval Off Select Files ALL P 1 Power Supply AC Power C...

Page 24: ...e position as shown Fig 1 3 using a soldering If you remove the DVD Deck with no soldering the Laser may be damaged Disconnect the following connectors CP2601 CP2602 CP2603 Remove the 4 screws 1 Remove the DVD Deck in the direction of arrow 1 3 DVD DECK Refer to Fig 1 3 Fig 1 3 1 4 DVD PCB Refer to Fig 1 4 1 2 3 Remove the 4 screws 1 Remove the 3 screws 2 Remove the DVD PCB in the direction of arr...

Page 25: ...r R Green 1 Main Frame Ass y Main Chassis Ass y 2 4 CLAMPER ASS Y INSULATOR R LEVER SWITCH Refer to Fig 2 4 A 1 2 3 4 5 Remove the screw 1 Remove the Lever Switch Remove the 2 Insulator R Press the Clamper and rotate the Clamper Plate clockwise then unlock the 3 supports 2 Remove the Clamper Plate Clamper Magnet and Clamper Insulator R Green Insulator R Green Clamper Plate Clamper Magnet Main Fram...

Page 26: ... D Fig 2 4 B Fig 2 4 C Fig 2 4 D 2 5 TRAVERSE HOLDER INSULATOR F Refer to Fig 2 5 A 1 2 Remove the Traverse Holder Remove the 2 Insulator F Main Chassis Ass y Insulator F Black Traverse Holder Insulator F Black Fig 2 5 A Lever Switch Blue White Red From DVD PCB NOTE 1 After the installing of the Traverse Holder check if the wire is like Fig 2 5 B 2 6 SWITCH PCB ASS Y Refer to Fig 2 6 A Remove the ...

Page 27: ...k if the Rack Feed 1 2 is moving smoothly Refer to Fig 2 7 B In case of the Rack Feed Ass y installation install cor rectly as Fig 2 7 C Moving smoothly Moving smoothly Fig 2 7 B Should not be engaged Check the position of the Rack Feed Lever Fig 2 7 C 2 8 RELAY PCB ASS Y Refer to Fig 2 8 A 1 2 Remove the screw 1 Remove the Relay PCB Ass y Main Chassis Ass y Relay PCB Ass y Screw Torque 4 0 5kgf c...

Page 28: ... 1 1 Motor Gear Feed Motor Main Chassis Ass y NOTE 1 2 In case of the Motor Gear installation check if the value of the Fig 2 11 B is correct When installing the Feed Motor check if the cable is positioned as Fig 2 11 C Fig 2 11 B 6 1 0 1mm Safety surface for pressing of the insert Feed Motor Motor Gear Fig 2 11 C Main Chassis Ass y Feed Motor Pass the cable between 2 pins ...

Page 29: ...ring the IC leads completely Fig 3 2 Blower type IC desoldering machine IC 3 When IC starts moving back and forth easily after desoldering completely pickup the corner of the IC using a tweezers and remove the IC by moving with the IC desoldering machine Refer to Fig 3 3 NOTE Some ICs on the PCB are affixed with glue so be careful not to break or damage the foil of each IC leads or solder lands un...

Page 30: ...eld Wire Refer to Fig 3 7 NOTE Do not absorb the solder to excess Fig 3 7 Soldering Iron IC Braided Shield Wire 4 When bridge soldering between terminals and or the soldering amount are not enough resolder using a Thin tip Soldering Iron Refer to Fig 3 8 Fig 3 8 Thin tip Soldering Iron IC 5 Finally confirm the soldering status on four sides of the IC using a magnifying glass Confirm that no abnorm...

Page 31: ...than 1 second Press the channel 7 key on the normal remote control If the Complete appears on the TV monitor power it off CHECK FOR THE FIRMWARE VERSION Turn on the power then press CHECK SUM key on the remote control JIG JG155B for more than 1 second Firmware version will be displayed on the top left of the screen Turn off the power RE WRITE FOR DVD FIRMWARE 1 2 3 4 5 6 7 8 9 10 Firmware upgrade ...

Page 32: ...s No Is there waveform at X4001 about 3 0Vp p Check X4001 IC4001 and peripheral circuit Yes Write DVD ROM DATA Check AT 3 3V line of POWER BLOCK Check Q503 and peripheral circuit Is the voltage at pin 11 of CD502 about 3 3V and at pin 10 of CD502 about 5V ...

Page 33: ... DECK DOES NOT ACCEPT OPEN CLOSE Is the voltage at pin 3 and 14 of IC2301 about DC9V Check P CON 9V line of POWER BLOCK Yes Check CD2602 and CD2603 connection to DECK Check loader Block Is the lose connection at CD2602 and CD2603 to DECK ...

Page 34: ...FILAMENT line of POWER BLOCK Yes Is the voltage at pin 31 and 32 of V651 about 14V No Yes Yes Is the voltage at pin 13 of IC651 about 5V Check AT D5V line of POWER BLOCK No Is the voltage at pin 30 of IC651 about 18V Yes Check 20V line of POWER BLOCK No Replace V651 or IC651 Check FILAMENT line of POWER BLOCK ...

Page 35: ...k loader block Is there a voltage beam current at TP40 and TP42 Yes No Is there video signal at pin 159 of IC4001 Change IC4001 No Yes No Yes Check J8004 and peripheral circuit Is there a signal at pin 9 10 11 and 12 of IC2601 Check IC2601 and peripheral circuit ...

Page 36: ...IGITAL AUDIO ON PLAYBACK OF COAXIAL JACK Is there waveform at pin 6 of J8004 about 1Vp p Check connection at RCA Cable Yes Yes No No Change IC4001 Is there waveform at pin 110 of IC4001 about 3Vp p Check Q8001 and peripheral circuit ...

Page 37: ...1 Yes Is there waveform at pin 1 2 and 3 of IC7301 Yes Check J8004 and peripheral circuit Yes No No Check AT 3 3V and AT 5V Change IC4001 No Is there voltage at pin 5 of IC7301 about 3 3V and at pin 6 of IC7301 about 5V Yes Change IC7301 Is there voltageat pin 3 of IC4003 about 1 9V Change IC4003 No ...

Page 38: ... GUIDE D 7 NO OPTICAL OUT Check P CON D5V line Is there voltage at pin 2 of OS8001 about 5V Yes No Change OS8001 No Yes Is the waveform at pin 1 of OS8001 about 3V Refer to NO DIGITAL AUDIO ON PLAYBACK OF COXIAL JACK ...

Page 39: ...43L0 EEPROM IC4002 AT24C04N 10SI 2 7 RESET IC4004 PST3229NR A SDA SCL RESET AUDIO OUT R STEREO IC7301 PCM1742KEG 2K AUDIO AMP IC8001 NJM4580M TE1 DAC_D OUT L R A C G STAND BY L POWER BLOCK OPERATION C H KYE1 2 SEG 1 2 3 FILAMENT FILAMENT SDA0 SDA11 SDBA0 RAMDQM CLK WE CAS RAS CS0 CS1 A DAC A B C OUT IRRCV DVD LOADER DM II MPEG MICON IC4001 ZR36762 RF AMP IC2601 ZR36708TQC Dual OP AMP IC2602 BA1035...

Page 40: ...01 Q502 T501 STAND BY L P CON SW Q508 VOLTAGE CTL IC501 TL431AILP P CON SW Q513 9V REG IC503 KIA7809API P CON SW Q505 P CON 9V AT D5V P CON D5V 3 3V AT AT 3 3V FILAMENT 20V P CON A5V FILAMENT POWER BLOCK DIAGRAM Q503 5V REG E 3 E 4 ...

Page 41: ...11 C2605 R2614 W828 R2632 C2606 C4029 C4016 R2601 C678 C675 C4047 R678 R4002 C2642 R2316 C4014 R4031 C651 R2643 R4016 C4082 C4038 R2321 D668 R4033 D651 C4037 CP4002 C4010 W857 C4044 B4005 R4040 C2654 C4069 C4040 C4080 IC4003 C2613 R4012 C2639 C4013 C4023 X4001 R4014 R2604 C2634 B7301 R4032 C2648 B2602 C2311 R2630 R2607 B4001 R4047 R2626 C4073 R4013 C4081 R657 C2649 R4025 R2318 C4065 C4007 C679 C40...

Page 42: ... D509_1 R504_1 R512_1 IC504 R508 C505 R514 R515 R526 R529 W811 Q501_2 C511_1 C532 C513 S502_1 B501 R501 D516 D511 D513 R511 C540 S501_1 R531 W815 Q503 T501_1 W003 R510 W004 C514 CD502A W005 W002 SW686 W810 D512 D510 C512 C526 W006 C509_1 D507 C516 C537 C538 C539 W812 W807 W817 W816 W808 CD501 C510 C507 C545 CD502B_1 SW682 SW683 SW685 SW684 SW681 SOLDER SIDE F 3 F 4 PRINTED CIRCUIT BOARDS POWER ...

Page 43: ...PRINTED CIRCUIT BOARDS F 5 F 6 CP1 S1002X S1003X S1005X S1004X S1001X RELAY INSERTED PARS SOLDER SIDE RELAY CHIP MOUNTED PARS SOLDER SIDE 00 SW2 SW SOLDER SIDE 0 02 0 0 2 S1005Y S1004Y ...

Page 44: ...HD1 GND HD5 HD2 M_GND HA20 HOME HOME HD3 GND HD4 LDON ADCIN_5 HD5 ADCIN_6 HD12 HD6 ADCIN_7 WR DJTDO ML HD7 HD4 DJTDI MC HD8 HD9 DJTMS MD HD10 HD11 ICETCK V_SW HD11 KEY1 HD3 ICETDO HD12 KEY2 HA19 ICETDI HD13 FPCSTRB HD14 ICETMS AMUTE FPCCLK HD15 HD10 I2CCLK FPCTX MEMCS0 FPCRX HA18 I2CDAT RD STBY_L WR IRRCV HD2 I2CDAT RESET SEG1 HA17 SEG2 SEG3 HD9 I2CCLK 20V SD_A0 HA7 FILAMENT SD_A1 HD1 FILAMENT SD_...

Page 45: ...MCS1 HD5 HA19 RAMRAS RAMCAS SD_D10 SD_D5 SD_BA0 HD12 HA20 RAMDQM SD_D9 SD_D6 RAMWE RAMCLK HD4 WR HA0 SD_D8 SD_D7 HA1 RESET HA2 HA3 HA4 HD11 RAMDQM HA5 HA6 RAMDQM RAMWE HA7 HD3 FLASHPB HA8 RAMCLK RAMCAS HA9 HA10 HD10 HA19 RAMRAS HA11 HA12 RAMCS1 HA13 HD2 HA18 HA14 SD_A11 SD_BA0 HA15 HA16 HD9 HA17 SD_A9 RAMCS0 HA17 HA18 SD_A8 SD_A10 HA19 HD1 HA7 HA20 SD_A7 SD_A0 HD0 HD1 HD8 HA6 SD_A6 SD_A1 HD2 HD3 S...

Page 46: ...635 4 7K R2649 100 R2652 100 R2653 100 R2651 4 7K R2650 4 7K B2602 FCM2012H 102T04 B2601 FCM2012H 102T04 B2604 FCM2012H 102T04 B2605 FCM2012H 102T04 B2603 FCM2012H 102T04 W864 W863 W861 W862 OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME DURING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS TP64 TP65 TP69 TP68 TP5...

Page 47: ...V KA C7303 100 6 3V YK C8026 470 6 3V YK C8021 470 6 3V YK R8006 100K R8027 1K R8023 12K R8025 10K R8021 10K R8020 10K R8024 10K R8026 1K R8022 12K R8017 10K R8029 10K R8019 47K R8018 47K R8014 10K R8016 100K R8015 100K R8031 470 R8030 56 R8032 10K R8034 4 7K R8036 3 3K R8040 470 R8039 1K R8038 1K R8041 470 R8037 1K R8035 470K R8033 4 7K R8013 10K R8028 470 R7301 10K R7302 10K R8001 2 2K R8004 220...

Page 48: ... 10K R657 10 R678 100 R659 330 OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME DURING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS CAUTION DIGITAL TRANSISTOR FILAMENT FILAMENT S11 AT 5V S10 S9 S11 S10 S9 S8 S7 S6 S5 S4 S3 S2 S1 G1 G2 G3 G4 G5 G6 STBY_L 20V S9 S8 S7 S6 S5 S4 S3 S2 S1 SEG3 SEG2 S10 KEY2 S11 KEY1 FP...

Page 49: ...IECES REPAREES PAR UN ETANT ATTENTION C511_1 82 200V WA C526 470 6 3V YK C523_1 2200 16V YK C531 100 16V YK C535 330 16V YK C532 220 6 3V YK C521_1 2200 10V YK C512 10 50V YK C518 10 50V YK C514 0 001 B C516 0 001 250V KX C510 0 001 250V KX C502_2 0 1 275V ECQUL C509_1 0 01 B C513 100P 500V B C505 0 01 B C508 0 0082 B C529 0 01 F C507 0 01 F C515 0 01 500V E C545 0 01 F C540 0 1 B C527 330 6 3V YK...

Page 50: ...ANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME M M2002 BCD3B02 M M2001 JCL9B61 D1 SG 107F6 1 2 3 4 R2 82K R1 560 S1002X S1001X S1004X S1003X S1005X S1002Y S1001Y S1004Y S1003Y S1005Y SW2 SW1AB 271 10A CP1 IMSA 9615S 08C PP 1 2 3 4 5 6 7 8 G 32 G 31 RELAY SW FG SCHEMATIC DIAGRAM RELAY PCB SW PCB AWD28 S1002 S1003 S1001 S1004 S1005 VCC FG GND L SW SP MTR SLD MTR SLD MTR SP...

Page 51: ...2 2 3 4 5 6 7 8 9 CD502A 1 10 11 12 2 3 4 5 6 7 8 9 VPB160 PCB020 DVD PCB VMC299 PCB130 POWER PCB OPEN GND D CLOSE CD2601 CD2602 5V GND SP1 SP1 SLD SLD FG SENSER SPINDLE MOTOR SLED LOADING MOTOR DM 2 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 GND D CLOSE OPEN SP1 SP1 SLD SLD LIMIT SW 5V GND LIMIT SW ...

Page 52: ... schematic diagram NOTE 1 3 4 5 MPEG MICON 5ns 20mV RF AMP MOTOR DRIVE MEMORY 200ns 10mV 10ns 100mV 200ns 20mV AUDIO JACK 17 500µs 100mV 16 10µs 200mV 18 500µs 100mV 19 500ns 500mV DISPLAY 10 200ns 20mV AUDIO JACK 10µs 100mV 11 12 10µs 100mV 10µs 100mV 13 10µs 100mV 15 5µs 5 0V 51 POWER H 1 10µs 100mV 14 ...

Page 53: ...WAVEFORMS The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram NOTE 5µs 500mV 52 H 2 ...

Page 54: ... 1 109 203 203 203 203 203 111 101D 101 101E 101H 101B 101H 101A 101F 101G 101C 204 106 108 108 202 104 110 110 201 201 201 PWB020 POWER PCB ASS Y 105 107 PCB130 DVD PCB ASS Y 201 201 201 102 206 206 206 206 CD2301 CD2001 205 103 ...

Page 55: ...I1 2 MECHANICAL EXPLODED VIEW PACKING DIAGRAM CD6003 117 118 119 120 121 122 TM601 112 113 113 113 113 114 115 ...

Page 56: ... 610 604 602 AA AA 605 601 605 703 PCB640 SW PCB ASS Y CD2001 CD2301 Do not replace the parts Because minute adjustments are needed if this condition is disassembled further more If the repair is needed replace the DVD MECHA ASS Y CP1 SW2 AA 608 Applying positions AA for the grease are displayed for this section Check if the correct grease is applied for each position NOTE CLASS GREASE MARK AA ...

Page 57: ...WFA0051 CUSHION LEG 109 AE002850 702WSB0078 CABINET TOP 110 AD301574 744WUA0013 SPRING EARTH 111 AE002851 723549A027 POP LABEL 112 AD301577 791WHA0100 GIFT SHEET 113 AE001863 792WHA0437 PACKAGE 114 AE002852 793WCDC057 GIFT BOX 115 AD301580 795WCA0661 PAD DVD VR 116 AE002853 A2C015A975 INSTRUCTION BOOK KIT 117 AD300845 JB5UD500 POLYBAG INSTRUCTION RED CAUTION 118 AD301582 J2A70617 REGISTRATION CARD...

Page 58: ...7 92P100082A CLAMPER 2 618 AD301839 92P300002A SPRING RACK LOADING 619 AD301840 92P400002A MAGNET CLAMPER 620 AD301847 92P100030A GEAR IDLER 621 AD301842 92P100025A GEAR MOTOR 622 AE002180 92P100083A GEAR MIDDLE 1 623 AD301844 92P100027A GEAR MIDDLE 2 701 BZ710187 8110226804 SCREW TAP TITE P BIND 2 6x8 702 AD301851 8110120604 SCREW TAP TITE P PAN 2x6 703 AD301852 8107220504 SCREW TAP TITE S BIND 2...

Page 59: ... 2 OHM 1 16W R2304 AE001793 R803R92R2J RC 2 2 OHM 1 16W R2305 AE000854 R803R9513J RC 51K OHM 1 16W R2306 AE001799 R803R9562J RC 5 6K OHM 1 16W R2307 AE001792 R803R9273J RC 27K OHM 1 16W R2308 AE000851 R803R9203J RC 20K OHM 1 16W R2309 AE001796 R803R9471J RC 470 OHM 1 16W R2310 AE001799 R803R9562J RC 5 6K OHM 1 16W R2312 AE001799 R803R9562J RC 5 6K OHM 1 16W R2313 AE001799 R803R9562J RC 5 6K OHM 1 ...

Page 60: ...2 AE001899 R803R9750F RC 75 OHM 1 16W R4003 AE001899 R803R9750F RC 75 OHM 1 16W R4004 AE001899 R803R9750F RC 75 OHM 1 16W R4005 AE001899 R803R9750F RC 75 OHM 1 16W R4008 AE001781 R803R9101J RC 100 OHM 1 16W R4010 AE001781 R803R9101J RC 100 OHM 1 16W R4011 AE001781 R803R9101J RC 100 OHM 1 16W R4012 AE001887 R803R9105J RC 1M OHM 1 16W R4013 AE001794 R803R9330J RC 33 OHM 1 16W R4014 AD302345 R803R947...

Page 61: ... AE001784 R803R9103J RC 10K OHM 1 16W R8033 AD302345 R803R9472J RC 4 7K OHM 1 16W R8034 AD302345 R803R9472J RC 4 7K OHM 1 16W R8035 AE001896 R803R9474J RC 470K OHM 1 16W R8036 AE001893 R803R9332J RC 3 3K OHM 1 16W R8037 AE001783 R803R9102J RC 1K OHM 1 16W R8038 AE001783 R803R9102J RC 1K OHM 1 16W R8039 AE001783 R803R9102J RC 1K OHM 1 16W R8040 AE001796 R803R9471J RC 470 OHM 1 16W R8041 AE001796 R8...

Page 62: ...2831 CS0PCH4Q2J CC 470 PF 50V CH C2617 AE002124 CS0PB0315K CC 0 1 UF 25V B C2618 AE002124 CS0PB0315K CC 0 1 UF 25V B C2619 AE002832 CS0PCH4S2J CC 560 PF 50V CH C2620 AE000836 CS0PB04S3K CC 0 0056UF 50V B C2621 AE000836 CS0PB04S3K CC 0 0056UF 50V B C2622 AE000836 CS0PB04S3K CC 0 0056UF 50V B C2623 AE001275 CS0PF0415Z CC 0 1 UF 50V F C2624 AE002820 CS0PB0413K CC 0 001 UF 50V B C2625 AE002820 CS0PB04...

Page 63: ...B C4037 AE001275 CS0PF0415Z CC 0 1 UF 50V F C4038 AE002821 CS0PB0414K CC 0 01 UF 50V B C4039 AE001275 CS0PF0415Z CC 0 1 UF 50V F C4040 AE001275 CS0PF0415Z CC 0 1 UF 50V F C4041 AE001275 CS0PF0415Z CC 0 1 UF 50V F C4044 AE001275 CS0PF0415Z CC 0 1 UF 50V F C4045 AE001275 CS0PF0415Z CC 0 1 UF 50V F C4046 AE001275 CS0PF0415Z CC 0 1 UF 50V F C4047 AE001275 CS0PF0415Z CC 0 1 UF 50V F C4050 AE001275 CS0P...

Page 64: ...827 CS0PCH4E2J CC 150 PF 50V CH C8019 AE002827 CS0PCH4E2J CC 150 PF 50V CH C8020 AE002827 CS0PCH4E2J CC 150 PF 50V CH C8021 BZ110189 E02LU0471M CE 470 UF 6 3V C8022 AE002825 CS0PCH411D CC 10 PF 50V CH C8023 BZ110189 E02LU0471M CE 470 UF 6 3V C8024 BZ110189 E02LU0471M CE 470 UF 6 3V C8025 AE002825 CS0PCH411D CC 10 PF 50V CH C8026 BZ110189 E02LU0471M CE 470 UF 6 3V C8027 AE002830 CS0PCH4L1J CC 33 PF...

Page 65: ...02W PHOTO COUPLER PS2561AL1 1 V W IC651 AE001880 IF4K063150 IC PT6315 IC2301 BZ611126 I03F065600 IC LA6560 IC2601 AE002837 ICQK067080 IC ZR36708TQC IC2602 AD301770 I07E00358F IC BA10358F E2 IC4001 AE000842 ICQK067620 IC ZR36762 IC4002 AE002137 ICRJ0C04N0 IC AT24C04N 10SI 2 7 IC4003 BZ611130 I0GF9XZ010 IC PQ070XZ01ZP IC4004 AD301538 I9UF032290 IC PST3229NR IC4005 AE002726 IF3J00HGT7 IC HY57V641620H...

Page 66: ...EADS FCM2012H 102T04 B4001 BZ310186 024HC31022 CORE BEADS FCM2012H 102T04 B4002 BZ310186 024HC31022 CORE BEADS FCM2012H 102T04 B4003 BZ310186 024HC31022 CORE BEADS FCM2012H 102T04 B4004 BZ310186 024HC31022 CORE BEADS FCM2012H 102T04 B4005 BZ310186 024HC31022 CORE BEADS FCM2012H 102T04 B4006 BZ310186 024HC31022 CORE BEADS FCM2012H 102T04 B4007 BZ310186 024HC31022 CORE BEADS FCM2012H 102T04 B4008 BZ...

Page 67: ...RBON RESISTOR CAPACITORS CC CERAMIC CAPACITOR CE ALUMI ELECTROLYTIC CAPACITOR CP POLYESTER CAPACITOR CPP POLYPROPYLENE CAPACITOR CPL PLASTIC CAPACITOR CMP METAL POLYESTER CAPACITOR CMPL METAL PLASTIC CAPACITOR CMPP METAL POLYPROPYLENE CAPACITOR J3 9 ...

Page 68: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN ...

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