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ELECTRICAL REPLACEMENT PARTS LIST

Location No.

TSB P/N

Reference No.

Description

DIODES

D410

72794488

D2WT011E10

DIODE,SILICON

11E1-EIC

D411

72794489

D97U05R61B

DIODE,ZENER

MTZJ5.6B

T-77

! D412

72794472

D2WTAU02A0

DIODE,SILICON

AU02A-EIC

D413

72794471

D97U03001B

DIODE,ZENER

MTZJ30B

T-77

D414

72794471

D97U03001B

DIODE,ZENER

MTZJ30B

T-77

! D415

72794472

D2WTAU02A0

DIODE,SILICON

AU02A-EIC

D416

72795626

D2WXN40050

DIODE,SILICON

1N4005-EIC

D417

72794478

D97U06R81B

DIODE,ZENER

MTZJ6.8B

T-77

D418

72794465

D97U03301B

DIODE,ZENER

MTZJ33B

T-77

D419

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D420

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D601

72794487

D97U01201B

DIODE,ZENER

MTZJ12B

T-77

D602

72794487

D97U01201B

DIODE,ZENER

MTZJ12B

T-77

D603

72794487

D97U01201B

DIODE,ZENER

MTZJ12B

T-77

D604

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D605

72794487

D97U01201B

DIODE,ZENER

MTZJ12B

T-77

D607

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D801

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D802

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D803

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D810

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D811

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D812

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D852

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D853

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D854

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D855

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D856

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D857

72783759

D4AT01H3E0

DIODE,RECTIFIER

1H3-E

D858

72783759

D4AT01H3E0

DIODE,RECTIFIER

1H3-E

D1001

72795889

0010E00330

INFRARED

LED

LTE-3271T-012A-O

D1002

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D1003

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D1004

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D1005

75002834

DD7PN202U0

DIODE,SILICON

DAN202UT106

D1014

72797327

D97U02001B

DIODE,ZENER

MTZJ20B

T-77

D1701

72794473

D2WTRM11C0

DIODE,SILICON

RM11C-EIC

D1702

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D1703

72797331

D97U02R71B

DIODE,ZENER

MTZJ2.7B

T-77

! D1704

72783905

D2LXFR1550

DIODE,SILICON

FR155-F

! D1705

72794473

D2WTRM11C0

DIODE,SILICON

RM11C-EIC

! D1706

72794473

D2WTRM11C0

DIODE,SILICON

RM11C-EIC

! D1707

72783905

D2LXFR1550

DIODE,SILICON

FR155-F

D1708

72794473

D2WTRM11C0

DIODE,SILICON

RM11C-EIC

D1709

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

! D1710

72794473

D2WTRM11C0

DIODE,SILICON

RM11C-EIC

! D1711

72794473

D2WTRM11C0

DIODE,SILICON

RM11C-EIC

D1712

72794468

D97U02R21B

DIODE,ZENER

MTZJ2.2B

T-77

! D1713

72781353

D27A85T400

DIODE,SCHOTTKY

RB085T-40

D1714

72794473

D2WTRM11C0

DIODE,SILICON

RM11C-EIC

D1715

72797328

D97U02201B

DIODE ZENER

MTZJ22B T-77

D1716

72794483

D2WXN49370

DIODE,SILICON

1N4937

D1717

72795541

D97U01801B

DIODE,ZENER

MTZJ18B

T-77

! D1718

72794483

D2WXN49370

DIODE,SILICON

1N4937

! D1719

72781352

D23A0010J0

DIODE,SCHOTTKY

SBR100-10J-CBC11

D1720

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D1721

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

! D1722

72794483

D2WXN49370

DIODE,SILICON

1N4937

! D1723

72783412

D2CF2016J0

DIODE,SILICON

FE201-6J14

D1724

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D1725

72794473

D2WTRM11C0

DIODE,SILICON

RM11C-EIC

D1726

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D1728

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

! D1730

72795894

D28F31DQ09

DIODE,SCHOTTKY

31DQ09-FC

D1732

72795541

D97U01801B

DIODE,ZENER

MTZJ18B

T-77

D1735

72794491

D1VT001330

DIODE,SILICON

1SS133T-77

D1736

72795893

D97U04R31B

DIODE,ZENER

MTZJ4.3B

T-77

D2201

72794478

D97U06R81B

DIODE,ZENER

MTZJ6.8B

T-77

D2202

72794478

D97U06R81B

DIODE,ZENER

MTZJ6.8B

T-77

D2205

72796482

0021E2Q140

LED

LTL-1CHEE-002A

D2206

72796482

0021E2Q140

LED

LTL-1CHEE-002A

D2207

72796482

0021E2Q140

LED

LTL-1CHEE-002A

D2303

72795897

DD7R0S3550

DIODE,SILICON

1SS355

TE-17

D2304

72795897

DD7R0S3550

DIODE,SILICON

1SS355

TE-17

D3001

72794465

D97U03301B

DIODE,ZENER

MTZJ33B

T-77

J4-2

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Содержание MW27H62

Страница 1: ...62 FILE NO 810 200657GR The above model is classified as a green product 1 as indicated by the underlined serial number This Service Manual describes replacement parts for the green product When repairing this green product use the part s described in this manual and lead free solder 2 For 1 and 2 see the next page REV 01 ...

Страница 2: ...nt of parts is not only confined to manufacture The same green parts used in manufacture must also be used as replacement parts 2 LEAD FREE SOLDER This product is manufactured using lead free solder as a part of a movement within the consumer products industry at large to be environmentally responsible Lead free solder must be used in the servicing and repair of this product WARNING This product i...

Страница 3: ...a ground conductive wrist strap for body Location of the required 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 CAUTION THIS DIGITAL VIDEO PLAYER EMPLOYS A LASER SYSTEM TO ENSURE PROPER USE OF THIS PRODUCT PLEASE READ THIS SERVICE MANUAL CARE FULLY AND RETAIN FOR FUTURE REFERENCE SHOUL...

Страница 4: ...nd turn on the TV Insulation resistance between the cord plug terminals and the eternal exposure metal Note 2 should be more than 1M ohm by using the 500V insulation resistance meter Note 1 If the insulation resistance is less than 1M ohm the inspection repair should be required Note 1 If you have not the 500V insulation resistance meter use a Tester Note 2 External exposure metal Antenna terminal...

Страница 5: ...al power company For units intended to operate from battery power or other sources refer to the operating instructions GROUNDING OR POLARIZATION This unit is equipped with a polarized alternating current line plug a plug having one blade wider than the other This plug will fit into the power outlet only one way This is a safety feature If you are unable to insert the plug fully into the outlet try...

Страница 6: ... equipment turn off the power and unplug all of the equipment from the wall outlet Failure to do so may cause an electric shock and serious personal injury Read the owner s manual of the other equipment carefully and follow the instructions when making any connections SOUND VOLUME Reduce the volume to the minimum level before you turn on the product Otherwise sudden high volume sound may cause hea...

Страница 7: ...A DISCHARGE UNIT NEC SECTION 810 20 ANTENNA LEAD IN WIRE GROUNDING CONDUCTORS NEC SECTION 810 21 GROUND CLAMPS POWER SERVICE GROUNDING ELECTRODE SYSTEM NEC ART 250 PART H GROUND CLAMP ELECTRIC SERVICE EQUIPMENT NEC NATIONAL ELECTRICAL CODE S2898A IMPORTANT SAFEGUARDS CONTINUED ...

Страница 8: ...e soldering on the short circuit position after the connection of Pick Up PCB and DVD PCB connector NOTE Fig 1 Before your operation please read PREPARATION OF SERVICING Use the Lead Free solder Manual soldering conditions Soldering temperature 350 5 C Soldering time Within 2 seconds Soldering combination Sn 3 0Ag 0 5Cu When Soldering Removing of solder use the draw in equipment over the Pick Up U...

Страница 9: ...r to item 1 of the DISASSEMBLY INSTRUCTIONS Remove the screw 1 of the Deck Chassis and remove the Loading Motor Rotate the Pinch Roller Cam in the direction of the arrow by hand to slacken the Video Tape Refer to Fig 2 Rotate the Clutch Ass y either direction to wind the Video Tape in the Cassette Case Repeat steps 3 4 Then take out the Video Cassette from the Deck Chassis Be careful not to scratc...

Страница 10: ...ELECT and 0 key of a remote control unit The On Screen Display message will appear The Tray Lock has now been cleared 1 2 3 4 5 PARENTAL CONTROL RATING LEVEL 4 DIGIT PASSWORD CANCELLATION If the stored 4 digit password in the Rating Level menu needs to be cancelled please follow the steps below Turn Unit ON Set the DVD Mode Confirm that the No Disc will be appeared on the screen Press and hold the...

Страница 11: ...1 REMOVAL OF MECHANICAL PARTS AND P C BOARDS 2 REMOVAL OF VCR DECK PARTS 3 REMOVAL OF DVD DECK PARTS 4 REMOVAL OF ANODE CAP 5 REMOVAL AND INSTALLATION OF FLAT PACKAGE IC KEY TO ABBREVIATIONS SERVICE MODE LIST PREVENTIVE CHECKS AND SERVICE INTERVALS WHEN REPLACING EEPROM MEMORY IC SERVICING FIXTURES AND TOOLS PREPARATION FOR SERVICING MECHANICAL ADJUSTMENTS ELECTRICAL ADJUSTMENTS BLOCK DIAGRAMS DVD...

Страница 12: ... REW 1 48 with Cassette T 120 Forward Reverse NTSC or PAL M SP SLP EP 3x 5x 9x 15x Picture Search Frame Advance Yes Slow Speed 1 10 G 3 DVD System Color System NTSC Disc DVD CD DA CD R RW Video CD DVD R RW Video Format Only Disc Diameter 120 mm 80 mm Drive DM3SA Search speed Fwd 4 step Actual 2 120 times DVD VIDEO CD 4 40 times CD Rev 4 step Actual 2 120 times DVD VIDEO CD 4 40 times CD Slow speed...

Страница 13: ...cy Response 20Hz 20kHz Wow And Flutter Less than 0 01 Wrms Channel Separation More than 60 dB Harmonic Distortion Less than 1 0 G 6 Power Power Source AC 120V 60Hz DC Power Consumption at AC 150 W at 120 V 60 Hz at DC Stand by at AC 4 W at 120 V 60 Hz Per Year Energy Star No Protector Power Fuse Yes Safety Circuit Yes IC Protector Micro Fuse No Dew Sensor No G 7 Regulation Safety UL Radiation FCC ...

Страница 14: ...olume Yes Display Yes Sleep Yes Audio Select Yes Mute Yes Channel Return Skip Yes Closed Caption Skip Yes TIMER REC Yes REC OTR Yes Slow Yes Play Yes Stop Yes REV Rew Yes FF F Fwd Yes Pause Still Step Yes CM Skip Jump Yes Speed Return Yes Counter Reset Angle Yes Zero Return Subtitle Yes Input Select Zoom Yes Menu Setup Yes Program Repeat A B DVD USB Yes D Tracking Top Menu Yes Tracking DVD Menu Ye...

Страница 15: ...Yes ADD Delete Yes Label CH Label No Video Label No Favorite CH No Lock Hotel Lock No Channel Lock No Video Lock No Front Panel Lock No Closed Caption Analog Digital Yes CC Advance Yes Signal Mater Yes Auto Setup Yes Auto Clock Yes Picture Size Yes Picture Scroll No Zoom Yes CABLE Yes QAM Yes SAP Yes Comb Filter Yes 3 Lines VM Circuit Yes Protect of FBT Leak Circuit Yes TV Auto Shut off Function Y...

Страница 16: ...reen Saver No Audio DAC 192kHz 24bit Copy Disc to Tape Yes by Conditioning G 14 Accessories Owner s Manual Language English w Guarantee Card Yes Remote Control Unit Yes Battery Yes UM size x pcs UM 4 x 2 pcs OEM Brand No Rod Antenna No Poles Terminal Loop Antenna No Terminal U V Mixer No 300 ohm to 75 ohm Antenna Adapter Yes Antenna Change Plug No DC Car Cord Center No AC Plug Adapter No AC Cord N...

Страница 17: ...ent Input RCA x 3 Audio Input RCA x 2 L MONO R White Red Digital Audio Output Coaxial DTV DVD Only VHF UHF Antenna Input F Type AC Inlet No G 16 Set Size Approx W x D x H mm 740 x 493 x 645 G 17 Weight Net Approx 44 0kg 97 0lbs Gross Approx 48 5kg 107 0lbs G 18 Carton Master Carton No Content Material Dimensions W x D x H mm Description of Origin Gift Box Material Double Brown Dimensions W x D x H...

Страница 18: ... OF ANODE CAP Disconnect the following connectors CP801B CP802B CP803 CP806 CP851B and CP852A Remove the CRT PCB in the direction of arrow CRT PCB Front Cabinet Fig 1 1 Fig 1 2 Front Cabinet 1 1 1 1 Back Cabinet 1 1 2 2 1 3 TV DVD VCR BLOCK Refer to Fig 1 3 1 2 3 Remove the 2 screws 1 Disconnect the following connectors CP351 CP404 CP1704 and CP5902 Remove the TV DVD VCR Block in the direction of ...

Страница 19: ...3 4 5 6 7 8 9 10 11 Remove the 2 screws 1 Remove the VCR Top Move the Cassette Holder Ass y to the back side Remove the 3 screws 2 Remove the screw 3 Remove the 2 screws 4 Remove the Deck Shield Cover Remove the screw 5 Remove the FE Head Disconnect the following connectors CP101 CP4501 and CP4502 Remove the VCR Deck in the direction of arrow Fig 1 5 1 1 VCR Top 2 2 2 3 4 Deck Shield Cover 5 FE He...

Страница 20: ...Refer to Fig 1 9 1 2 3 Remove the 2 screws 1 Remove the 3 screws 2 Remove the Deflection PCB in the direction of arrow Fig 1 9 Fig 1 8 1 A Angle Deck 2 B C 3 DVD PCB Pick Up PCB 1 DVD Top 2 2 2 Short circuit using a soldering iron 3 DVD Deck NOTE Before your operation please read PREPARATION OF SERVICING Use the Lead Free solder Manual soldering conditions Soldering temperature 350 5 C Soldering t...

Страница 21: ...s Top Bracket Top Bracket Main Chassis Main Chassis Cassette Side L Cassette Side R Locker R Fig 2 2 Link Unit 2 3 LINK UNIT Refer to Fig 2 3 Set the Link Unit to the Eject position Unlock the support 1 Remove the A side of the Link Unit first then remove the B side 1 2 3 Fig 2 3 A Link Unit Main Chassis 1 Link Unit B Main Chassis 1 1 NOTE 1 After installation of the Top Bracket bend the support 1...

Страница 22: ...ion Band Tension Connect Tension Spring Tension Arm Ass y Tension Holder 1 1 3 2 4 NOTE 1 2 3 In case of the Tension Band installation note the direc tion of the installation Refer to Fig 2 6 C In case of the Tension Band installation install correctly as Fig 2 6 D In case of the Tension Connect installation install as the circled section of Fig 2 6 E Fig 2 6 C Tension Band Tension Connect Tension...

Страница 23: ...ear NOTE 1 2 3 4 5 6 Take care not to damage the gears of the S Reel and T Reel The Polyslider Washer may on the back of the reel Take care not to damage the shaft Do not touch section A of S Reel and T Reel Use gloves Refer to Fig 2 8 A Touching may leave stains on section A When you install the reel clean the shaft and grease it If you do not grease noise may be heard in FF REW mode After instal...

Страница 24: ... A C Head Use gloves When you install the A C Head Spring install as shown in Fig 2 10 B When you install the A C Head tighten the screw 1 first then tighten the screw 2 finally tighten the screw 3 Fig 2 10 A 1 2 A C Head A C Head Spring A C Head Base Screw Torque 5 0 5kgf cm Screw 1 2 2 3 2 1 Fig 2 10 B Spring Position 2 11 FE HEAD RECORDER ONLY Refer to Fig 2 11 Remove the screw 1 Remove the FE ...

Страница 25: ...lso can be seen the Main Chassis hole through the Main Cam maker hole Fig 2 14 B Pinch Roller Cam Marker Main Cam 2 15 LOADING GEAR S T UNIT Refer to Fig 2 15 A 1 2 Remove the E Ring 1 and remove the Main Loading Gear Remove the Main Rod Tension Lever Loading Arm S Unit and Loading Arm T Unit 1 Main Loading Gear Main Rod Tension Lever Loading Arm T Unit Loading Arm S Unit Fig 2 15 A 2 13 CAPSTAN D...

Страница 26: ...t with inserting the spring of the Clutch Ass y into the dent of the Coupling Gear Refer to Fig 2 16 B Fig 2 16 B Clutch Ass y Coupling Gear 2 17 Remove the P4 Cap Unlock the support 1 and remove the Cassette Guide Post Remove the Inclined Base S T Unit Remove the screw 2 Remove the LED Reflector 1 2 3 4 5 Fig 2 17 A CASSETTE GUIDE POST INCLINED BASE S T UNIT P4 CAP LED REFLECTOR Refer to Fig 2 17...

Страница 27: ... the Main Frame Ass y Remove the Main Chassis Ass y 1 2 3 4 Fig 3 2 A Tray Main Frame Ass y Fig 3 1 B Insulator R NOTE 1 Do not disassemble the DVD DECK PARTS except listed parts here Minute adjustments are needed if the disassemble is done If the repair is needed except listed parts replace the DVD MECHA ASS Y 1 1 2 Main Frame Ass y Main Chassis Ass y 2 Screw Torque 2 0 0 5kgf cm NOTE 1 2 In case...

Страница 28: ...lt Pulley Gear 1 Main Frame Ass y 3 3 LOADING MOTOR PCB ASS Y LOADING BELT Refer to Fig 3 3 A 1 2 3 4 5 Remove the Loading Belt Remove the screw 1 Remove the 2 screws 2 Remove the Loading Motor PCB Ass y Remove the Pulley Gear Fig 3 3 A 2 2 Loading Motor PCB Ass y Screw Torque 2 5 0 3kgf cm Screw 1 Screw Torque 1 0 0 3kgf cm Screw 2 Rack Loading 1 Main Frame Ass y Main Gear Pulley Gear 2 Fig 3 4 A...

Страница 29: ... surface for pressing of the insert Feed Motor Motor Gear NOTE 1 2 3 4 When pushing the Rack Feed in the direction of the arrow it should be restored to the original position by the spring force Refer to Fig 3 7 B In case of the Motor Gear installation check if the value of the Fig 3 7 C is correct When installing the wire of the Switch PCB Ass y install it correctly as Fig 3 7 D After the assembl...

Страница 30: ...pin FFC When installing the FFC fold it correctly and install it as shown from Fig 3 8 A to Fig 3 8 C 3 8 FFC WIRE HANDLING 1 Do not make the folding lines except the specified positions for the FFC 1 NOTE Fig 3 8 A Proceed the steps 1 through 4 6 pin FFC Fig 3 8 B Printing Surface Reinforcement Plate 55 1mm Fold 1 Printing Surface 10 1mm Fold 3 Printing Surface 60 1mm Fold 4 Printing Surface Prin...

Страница 31: ...ip up the sides of the Rubber Cap in the direction of the arrow and remove one side of the support Refer to Fig 4 2 2 GND on the CRT Screwdriver Alligator Clip Support CRT GND on the CRT Rubber Cap CRT Support Fig 4 1 Fig 4 2 3 After one side is removed pull in the opposite direction to remove the other NOTE DISASSEMBLY INSTRUCTIONS INSTALLATION 1 Clean the spot where the cap was located with a sm...

Страница 32: ...ompletely Fig 5 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 5 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 under the IC when rem...

Страница 33: ...eld Wire Refer to Fig 5 7 NOTE Do not absorb the solder to excess Fig 5 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 5 8 Fig 5 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...

Страница 34: ...Flip flop Frequency Generator Front Loading Switch Frequency Modulation Frequency Sub Carrier Forward Generator Ground H I K L M N O P R S H P F H SW Hz IC IF IND INV KIL L LED LIMIT AMP LM LDM LP L P F LUMI M MAX MINI MIX MM MOD MPX MS SW NC NR OSC OPE PB PB CTL PB C PB Y PCB P CON PD PG P P R REC REC C REC Y REEL BRK REEL S REF REG REW REV RVS RF RMC RY S CLK S COM S DATA SEG SEL SENS SER SI SIF...

Страница 35: ...on Sync Separator Separation Transistor Tracking Trick Playback Test Point Unregulated Volt Voltage Controlled Oscillator Video Intermediate Frequency Vertical Pulse Voltage Display Video Playback Variable Resistor Video Recording Visual Search Fast Forward Visual Search Rewind Voltage Super Source Vertical Synchronization Voltage Tuning Crystal Luminance Chrominance C1 2 ...

Страница 36: ...tialization of factory data NOTE Do not use this for data normal servicing If you set factory initialization the memories are reset such as the clock setting the channel setting the POWER ON total hours and PLAY REC total hours 2 2 2 2 2 2 2 VOL MIN FF 2 The BOT EOT and the Reel Sensor do not work and the VCR deck can be operated without a cassette tape Refer to the PREPARATION FOR SERVICING TV mo...

Страница 37: ...POWER ON TOTAL HOURS MICON VERSION AND DIGITAL TV MICON FIRMWARE Initial total of MEMORY IC POWER ON total hours MICON VERSION and Digital TV MICON Firmware can be checked on the screen Total hours are displayed in 16 system of notation NOTE 1 2 3 4 Turn on the POWER and set to the TV mode Set the VOLUME to minimum Press both VOL DOWN button on the set and Channel button 8 on the remote control fo...

Страница 38: ... in the same manner Refer to the figure below 2 TAPE RUNNING SYSTEM When cleaning the tape transport system use the gauze moistened with isopropyl alcohol 3 CYLINDER Wrap a piece of chamois around your finger Dip it in isopropyl alcohol Hold it to the cylinder head softly Turn the cylinder head counterclockwise to clean it in the direction of the arrow Refer to the figure below NOTE Do not exert f...

Страница 39: ...en to ensure correct data settings while making reference to TABLE 1 1 2 3 Turn on the POWER and set to the TV mode Set the VOLUME to minimum Press both VOL DOWN button on the set and Channel button 6 on the remote control for more than 2 seconds ADDRESS and DATA should appear as FIG 2 CONFIRMATION OF INITIAL DATA FIG 1 ADDRESS DATA INIT 00 17 CRT ON 0002 PLAY REC 0000 OEC7150A_68 DTV cts62265 INI...

Страница 40: ... Gauge 60 600gf cm VSR Torque Brake Torque S Reel T Reel Ass y Brake Torque T Reel Ass y VSR Torque Brake Torque S Reel APJG022000 JG022 Master Plane Reel Disk Height Adjustment JG024A APJG024A00 Reel Disk Height Adjustment Jig Reel Disk Height Adjustment JG153 APJG153000 X Value Adjustment Screwdriver X Value Adjustment JG185 APJG185000 Tentelometer Confirmation of Tape Tension on Playback 1 2 3 ...

Страница 41: ...es 20 2gf in the beginning of playback 1 2 USING A CASSETTE TYPE TORQUE TAPE KT 300NR 1 2 3 After confirmation and adjustment of Tension Post position Refer to item 1 2 load the cassette type torque tape KT 300NR and set to the PLAY mode Confirm that the right meter of the torque tape indicates 50 90gf cm during playback in SP mode Confirm that the left meter of the torque tape indicates 25 40gf c...

Страница 42: ...you press the Tracking Button to move the envelope The envelope waveform will begin to decrease when you press the Tracking Button Adjust the PG shifter during playback Refer to the ELECTRICAL ADJUSTMENTS 1 2 3 4 5 6 7 NOTE After adjustment confirm and adjust A C head Refer to item 2 2 CH 2 SW Pulse TP102 CH 1 Track CH 2 Track CH 1 Envelope TP4501 Fig 2 1 A Fig 2 1 B NOTE Install the Torque Gauge ...

Страница 43: ...is appeared then adjust the a P4 Cap Fig 2 2 A Audio Control Head 1 3 2 Fig 2 2 B Audio Control Head Fig 2 2 C TAPE RUNNING ADJUSTMENT X VALUE ADJUSTMENT Confirm and adjust the height of the Reel Disk Refer to item 1 1 Confirm and adjust the position of the Tension Post Refer to item 1 2 Adjust the Guide Roller Refer to item 2 1 Confirm and adjust the Audio Control Head Refer to item 2 2 Connect C...

Страница 44: ...USTMENT PARTS LOCATION GUIDE 5 6 7 8 9 10 1 2 3 4 1 Tension Connect 2 Tension Arm 3 Guide Roller 4 Audio Control Head 5 X value adjustment driver hole 6 7 8 9 10 P4 Post T Brake Spring T Reel S Reel Adjusting section for the Tension Arm position ...

Страница 45: ...nk Before applying new silicon grease remove all the old silicon grease Old grease may cause damages to the IC and Transistor BEFORE MAKING ELECTRICAL ADJUSTMENTS Prepare the following measurement tools for electrical adjustments 1 Oscilloscope 2 Digital Voltmeter 3 Multi sound Generator 4 Pattern Generator On Screen Display Adjustment Set the VOLUME to minimum Press the VOL DOWN button on the set...

Страница 46: ...ode display of Fig 1 1 and press the channel button 03 on the remote control to select H POSI Press the VOL UP DOWN button on the remote control until the SHIFT quantity of the OVER SCAN on right and left becomes minimum 2 9 VERTICAL SIZE 1 2 3 4 Receive the monoscope pattern Using the remote control set the brightness and contrast to normal position Activate the adjustment mode display of Fig 1 1...

Страница 47: ...ton on the remote control to set to the DVD mode Activate the adjustment mode display of Fig 1 1 and press the channel button 29 on the remote control to select BRI CENT Press the VOL UP DOWN button on the remote control to set the same step numbers as the AV mode 2 15 OSD HORIZONTAL Activate the adjustment mode display of Fig 1 1 Press the VOL UP DOWN button on the remote control until the differ...

Страница 48: ...he INPUT button on the remote control to set to the YUV mode Then perform the above adjustments 2 6 Playback the DVD 480i disc Press the DVD button on the remote control to set to the DVD mode Activate the adjustment mode display of Fig 1 1 and press the channel button 35 on the remote control to select COL CENT Press the VOL UP DOWN button on the remote control to set the same step numbers as the...

Страница 49: ...s between the deflection yoke and CRT funnel to fix the deflection yoke Refer to Fig 3 2 b R G B R G B Fig 3 2 a WEDGE WEDGE WEDGE WEDGE POSITION Fig 3 2 b R G B R G B Receive the crosshatch pattern from the color bar generator Combine red and blue of the 3 color crosshatch pattern on the center of the screen by adjusting the pair of 4 pole magnets Combine red blue magenta and green by adjusting t...

Страница 50: ... J801 CP4503 FE HEAD VR1701 CP601 AC IN CP1704 J4204 J4202 J4201 CP001 CRT CRT PCB DEFLECTION PCB VCR MT PCB CD052 CD602 CD8101 CD802 D3 6 CD603 CD808 DVD DECK DVD MT PCB CD2301 CD2001 CD4002 CD2302 CP8101 USB PCB TP5501 CP2301 CP2302 CP2303 CP5902 CP5903 CP5901 CP351 CP851A TU001 VCR DECK DIGITAL PCB SPEAKER CD353 CP852A CD851 CRT CD803 TP023 TP024 CP803 CP806 CP802B CP301 CD301 CP852B VM COIL PC...

Страница 51: ...31 131 131 131 PCBD80 VM COIL PCB ASS Y 134 134 PCBDD0 USB PCB ASS Y 144 129 145 217 217 142 217 146 217 217 101 101F 101A A 101J 101D 212 101N 101E 212 101J 212 101I 101G 101M 101M 101M 101B 101K 101M 101C 101L 212 101G 101Q 101P 133 212 212 212 212 212 120 101O 212 136 137 212 137 136 216 216 212 136 137 212 137 136 216 216 101H 217 132 217 ...

Страница 52: ...ON PCB ASS Y 208 208 208 128 113 205 210 210 209 207 207 PCB010 VCR MT PCB ASS Y 110 138 111 208 208 111 108 105 109 106 107 208 205 205 207 207 122 105 PCBDH0 DIGITAL PCB ASS Y 104 147 205 PCBF10 REGULATOR PCB ASS Y 139 217 202 202 124 125 204 204 204 208 121 116 215 215 208 208 PCB270 OPERATION PCB ASS Y 203 203 127 123 112 208 132 208 211 A 135 208 141 208 118 127 ...

Страница 53: ...MECHANICAL EXPLODED VIEW PACKING DIAGRAM I1 3 157 158 159 160 161 162 BL001 TM101 150 150 154 148 155 153 151 151 152 155 149 156 ...

Страница 54: ...506 501 H5002 323 508 341 331 334 333 314 301 313 307 300 316 336 346 345 317 AA AA AA AA AA AA AA AA AA AA AA AA M101 304 CD1502 510 318 AA 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 CHASSIS EXPLODED VIEW TOP VIEW I2 1 ...

Страница 55: ...27 343 326 328 AA AA AA AA AA AA AA AA AA AA AA CD1501 CD1502 AA 339 AA AA 320 501 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 CHASSIS EXPLODED VIEW BOTTOM VIEW I2 2 ...

Страница 56: ...611 AA AA AA AA AA AA AA AA AA AA AA 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 SW2 PCB640 SW PCB ASS Y CD2001 CD2301 M2602 603 601 605 605 606 702 705 703 SW1 PCB610 LOADING MOTOR PCB ASS Y CD2302 701 607 604 705 617 616 618 Cannot supply separately If the repair is needed replac...

Страница 57: ...0 SHIELD CASE H AMP 107 72795676 752WSA0290 SHIELD COMPO 108 72798637 752WSA0308 SHIELD COVER H AMP 109 72795677 753WUAA006 SPRING EARTH H AMP 110 72783452 755WPAA033 COVER PCB 111 72795679 85OP700038 HOLDER END SENSOR 112 72795680 8995034000 CORD CLIP UL CO 113 72795681 761WPA0223 HOLDER FBT 114 72795687 741WUA0021 SPRING EARTH 115 72799707 7260000355 SHEET CRT SERVICEMAN 116 72798660 755WPAA012 ...

Страница 58: ...EET USA 160 72783889 J5V60101A INSTRUCTION BOOK 161 75002838 J5V60107A QUICK SET UP SHEET ENGLISH 162 75002839 J5V60128A WARNING SHEET 201 72781286 8141H60D5U SCREW TAP TITE P GW20 6 45 CH HEXAGON 202 72781235 810723060U SCREW TAP TITE S BIND 3 6 CH 203 72798794 811754080U SCREW TAP TITE B0 TRUSS 4 8 CH 204 72781243 8109130B9U SCREW TAP TITE B R PAN 3 29 CH 205 72798789 8109I30A0U SCREW TAP TITE B...

Страница 59: ...OP400492 HOLDER TENSION 332 72795741 85OP400520 CAP P4 333 72795742 85OP400542 BAND TENSION 334 72795743 85OP400533 CONNECT TENSION 335 72795744 85OP600573 ARM BRAKE T 336 72795745 85OP600584 BAND BRAKE T 337 72795746 85OP600577 CAM PINCH ROLLER 338 72795747 85OP600578 CAM MAIN 339 72795748 85OP600585 ROD MAIN 340 72795749 85OP600582 GEAR JOINT 341 72795750 85OP800322 SPRING TENSION 342 72795751 8...

Страница 60: ...P100092A TRAY 616 72798836 92P100089A RACK FEED 1 617 72798837 92P100090A RACK FEED 2 618 72798849 92P300020A SPRING RACK FEED 619 72795888 800WFAA008 CUSHION C 701 72795782 811022680U SCREW TAP TITE P BIND 2 6 8 CH 702 72795783 814011723U SCREW PAN M1 7 2 3 P3 CH 703 72795784 816112080U SEMS TAP TITE P PAN W10 2 8 CH 704 72795785 814011730U SCREW PAN M1 7 3 P3 CH 705 72796070 811022080U SCREW TAP...

Страница 61: ... 3W CAPACITORS C002 72795847 E02LT0102M CE 1000 UF 6 3V C353 72783739 E0EL03102M CE 1000 UF 25V C354 72796072 E0EL03222M CE 2200 UF 25V C359 72796072 E0EL03222M CE 2200 UF 25V C403 72794396 E02LU8220M CE 22 UF 100V C404 72795572 E5EZFB101M CE 100 UF 160V C408 72797721 P4N8FK182H CMP C 0 0018UF 1 5KV C409 72794380 E02LU4101M CE 100 UF 35V C412 72795564 P4J7F3434J CMPP 0 43 UF 250V PMS C417 72795102...

Страница 62: ...DAN202UT106 D1014 72797327 D97U02001B DIODE ZENER MTZJ20B T 77 D1701 72794473 D2WTRM11C0 DIODE SILICON RM11C EIC D1702 72794491 D1VT001330 DIODE SILICON 1SS133T 77 D1703 72797331 D97U02R71B DIODE ZENER MTZJ2 7B T 77 D1704 72783905 D2LXFR1550 DIODE SILICON FR155 F D1705 72794473 D2WTRM11C0 DIODE SILICON RM11C EIC D1706 72794473 D2WTRM11C0 DIODE SILICON RM11C EIC D1707 72783905 D2LXFR1550 DIODE SILI...

Страница 63: ...C08AN 10SU 2 7 IC1501 72797544 I03FE76605 IC LA76605M TLM E IC1701 72794512 000220002W PHOTO COUPLER PS2561AL1 1 V W IC1702 72794508 I1KJ9A431A IC KIA431A AT IC2301 72783216 I03FV65650 IC LA6565VR TLM E IC2401 72783373 ICQK039640 IC ZR39640BGCG B1 IC2402 72783913 ICQK0220C0 IC CAS 220 C IC2404 72783914 IFQJ012165 IC EDD1216AATA 5B E IC2405 72781488 I57J0L04F0 IC BR24L04F WE2 IC2406 72783914 IFQJ01...

Страница 64: ... Q1004 72796429 TNRAC05003 COMPOUND TRANSISTOR RT1N241C T112 1 Q1005 72796091 0002700690 PHOTO COUPLER RPI 303 Q1006 72798367 TPAAC05002 COMPOUND TRANSISTOR KRA103SRTK Q1007 72794567 TNAAC05002 COMPOUND TRANSISTOR KRC103SRTK Q1009 72796090 0002700680 PHOTO COUPLER RPI 352C40N Q1011 72795960 0000M00390 PHOTO TRANSISTOR ST 304L Q1013 72795960 0000M00390 PHOTO TRANSISTOR ST 304L Q1024 72796429 TNRAC0...

Страница 65: ...26 021W0G330M COIL 33 UH L4001 72795936 02167F2R2J COIL 2 2 UH L4002 72796088 02AHB9A972 CORE FERRITE W5T29X7 5X19 L4202 72796089 02167F470J COIL 47 UH L4204 72794540 02167F101J COIL 100 UH L4501 72796407 02167D101K COIL 100 UH L4502 72796657 031626010R COIL BIAS OSC 1626010 L4503 72796407 02167D101K COIL 100 UH L4504 72794540 02167F101J COIL 100 UH L4505 72796089 02167F470J COIL 47 UH L4506 72796...

Страница 66: ...2795787 0246C51024 CORE BEADS MMZ1608R102CT B2303 72795787 0246C51024 CORE BEADS MMZ1608R102CT B2304 72795787 0246C51024 CORE BEADS MMZ1608R102CT B2401 72783356 024HC51023 CORE BEADS FCM1608KF 102T02 B2402 72783357 024HC51513 CORE BEADS FCM1608KF 151T06 B2403 72783357 024HC51513 CORE BEADS FCM1608KF 151T06 B2404 72783357 024HC51513 CORE BEADS FCM1608KF 151T06 B2405 72783357 024HC51513 CORE BEADS F...

Страница 67: ...CH012403 CD2251 72783893 06CU220707 CORD CONNECTOR CU220707 CD4002 72783897 06CH2F3301 CORD CONNECTOR CH2F3301 CD4501 72795877 122F061502 CORD JUMPER 2F061502 CD4503 72795878 W9L6012042 FLAT CABLE AWM2468 A WG26 2C BLACK 120MM CD8101 72795885 122H0C2204 CORD JUMPER 2H0C2204 CP1001 72796765 06972C0010 CONNECTOR PCB SIDE TMC J12P B2 CP1702 72796754 067U008029 WIRE HOLDER B2013H02 8P CP1704 72796821 ...

Страница 68: ... NR2414 72783385 110P4220M6 R NETWORK 4D02WGJ0220TCE OS2201 72783677 077A031003 REMOTE RECEIVER ROM V3138SR RY1701 72798987 0560V20119 RELAY ALKS321_M60 SP351 72783225 070W546008 SPEAKER MSF 18D5SB05 SP352 72783225 070W546008 SPEAKER MSF 18D5SB05 TM101 72783960 076D0KH070 TRANSMITTER ORT204N7406070 J TU001 72783398 0164100005 DIGITAL TUNER ENG36A49KF TH1701 72795546 DF5EL3R0A0 DEGAUSS ELEMENT ZPB4...

Страница 69: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN ...

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