Toshiba 65HDX82 Service Manual Download Page 4

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GENERAL ADJUSTMENTS

SPECIFIC INFORMATIONS

4 Screws

CRT Anode Cap Assembly

S.V.M. Coil

CRT DRIVE Board

Lens Assembly

CRT Assembly

Deflection Yoke and Conver Yoke

CRT Mounting

4 Screws

CRT ASSEMBLY REPLACEMENT AND MOUNTING

CAUTION : DO NOT LOOSEN THE HEX HEAD BOLTS WITH SPRINGS (12 PCS), BECAUSE THOSE ARE FOR

SEALING OF CRT COOLANT.

Lens and Neck Components View

Attention Serviceman

The Hex Head
Bolts with
Springs. (see
sketch) used on
CRT assembly,
are “NOT”

Adjustment Screws
DO NOT LOOSEN-FLUID
LEAKAGE WILL OCCUR.

8 o’clock

4 o’clock

Summary of Contents for 65HDX82

Page 1: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN FILE NO 020 200218 SERVICE MANUAL PUBLISHED IN JAPAN Jul 2002 So COLOR TELEVISION N2PSP Chassis 65HDX82 TAC0270 ...

Page 2: ...9 SERVICE MODE 10 ELECTRICAL ADJUSTMENT 12 CONVERGENCE ADJUSTMENT 14 SCREEN AND MIRROR ALIGNMENTS 17 CIRCUIT CHECKS 18 CHAPTER 2 SPECIFIC INFORMATIONS SETTING ADJUSTING DATA 19 LOCATION OF CONTROLS 20 PROGRAMMING CHANNEL MEMORY 22 MECHANICAL DISASSEMBLY 23 CHASSIS REPLACEMENT PARTS LIST 27 PC BOARDS BOTTOM VIEW 51 TERMINAL VIEW OF TRANSISTORS 64 CIRCUIT BLOCK DIAGRAM 67 SPECIFICATIONS END APPENDIX...

Page 3: ...ture tube away from the unprotected body while handling 3 When replacing a chassis in the cabinet always be cer tain that all the protective devices are put back in place such as non metallic control knobs insulating covers shields isolation resistor capacitor network etc 4 Before returning the set to the customer always perform an AC leakage current check on the exposed metallic parts of the cabi...

Page 4: ... Mounting 4 Screws CRT ASSEMBLY REPLACEMENT AND MOUNTING CAUTION DO NOT LOOSEN THE HEX HEAD BOLTS WITH SPRINGS 12 PCS BECAUSE THOSE ARE FOR SEALING OF CRT COOLANT Lens and Neck Components View Attention Serviceman The Hex Head Bolts with Springs see sketch used on CRT assembly are NOT Adjustment Screws DO NOT LOOSEN FLUID LEAKAGE WILL OCCUR 8 o clock 4 o clock R G B ...

Page 5: ...ILT ADJUSTMENT page 7 3 USER CONVERGENCE CENTER CHECK See owner s manual 4 CENTERING ADJUSTMENT page 7 5 CONVERGENCE ADJUSTMENT page 14 6 WHITE BALANCE ADJUSTMENT page 13 Adjustments are complete SERVICING PRECAUTIONS Check the point of anode lead in a straight line if it is winding please revise it Anode lead holder Do not use a magnetized screw driver for screws of Deflection Yoke and Velocity M...

Page 6: ...ection yoke and convergence yoke The position on the neck is required most front CRT funnel side and the screw is fastened after rotating yoke adjusting picture tilt Centering magnet After adjusting picture tilt picture position is finally fixed by this magnet In order to get maximum margin of user conver gence control for center of screen this magnet have to be used for center convergence adjust ...

Page 7: ...int of picture center 7 Repeat steps 3 to 5 for Green and Blue colors TILT ADJUSTMENT Rotate R G B deflection yoke so that picture becomes hori zon then fasten screw CENTERING ADJUSTMENT 1 Stretch a thread between two center of screen edge top and bottom left and right 2 Receive NTSC Then select SERVICE MODE See Page 10 3 Select CONVERGENCE ADJUSTING mode and press 7 button to display the built in...

Page 8: ... 8 GENERAL ADJUSTMENTS SPECIFIC INFORMATIONS LOCATION OF SCREEN AND FOCUS VR S SCREEN VR FOCUS VR R G B Speaker grille ...

Page 9: ... TPA5007 Fig a 1 When replacing Anode Lead or Anode Cap with new one remove Lead Holder from old lead as shown in figure below and put it on new lead Do not throw away Lead Holder NOTE THE LEAD HOLDER IS ATTACHEDTOTPA5007 Z450 BUT IS NOT ATTACHED TO ANODE LEAD AND ANODE CAP RUBBER BOOT IS AT TACHED TO ANODE LEAD AND ANODE CAP 2 Detaching Lead Holder Fig b RUBBER BOOT OLD ANODE LEAD or ANODE CAP LO...

Page 10: ...key entry during display of adjustment menu provides special functions Screen adjustment mode ON OFF TV ANT VIDEO button on TV Selection of the adjustment items Channel s t on TV or Remote Change of the data value Volume s t on TV or Remote Adjustment menu mode ON OFF MENU button on TV Initialization of the memory QA02 RECALL Channel button on TV s Initialization of the self diagnostic data RECALL...

Page 11: ... the PIP ID code for TV Set Version of EEP Data for OPT 4 SELECTING THE ADJUSTING ITEMS 1 Every pressing of CHANNEL s button in the service mode changes the adjustment items in the order of table 2 t button for reverse order Refer to table 2 for preset data of adjustment mode See SETTING ADJUSTING DATA on page 19 5 ADJUSTING THE DATA 1 Pressing of VOLUME s or t button will change the value of data...

Page 12: ...teps NOTE Check the horizontal picture position is correct 0 Blue Magenta 2 3 1 8V0 P 1 Receive color bar signal from color bar generator 2 Adjust the BRIGHTNESS and CONTRAST to the center RESET status 3 Connect oscilloscope to TP501on the MAIN board 4 Enter the service mode then select SCOL 5 Adjust the data value to achieve 1 8V0 p of blue bar on scope 6 Check the picture with off air signal ELE...

Page 13: ... RCUT GCUT BCUT RDRV BDRV 1 Press RESET button on TV or remote hand set 2 Call up the adjustment mode display then adjust the data of items RCUT GCUT and BCUT to 80 3 Press TV ANT VIDEO button on TV 4 Gradually rotate R G and B SCREEN volume of FOCUS PAC page 9 clock wise or counterclockwise until the raster appears slightly on the CRT through the each lens and leave them Look into the lens in ord...

Page 14: ...ton and then push ENTER button according to following message Convergence become adjusted state at factory by this action If there is no need pass this process Never to use this function to new convergence board because BACKUP DATA is not exist 4 Adjustment around cursor can be done The pattern includes three colors R G B The cursor should be blinking in Red This means that the Red color is adjust...

Page 15: ...Each Picture Screen 16 9 screen size 65 inches 1 HD 1080I NTSC 31 0 690 0 575 0 345 0 0 115 0 115 0 345 0 575 0 690 0 65 inches 16 9 Screen Size horizontal 1442mm Vertical 810mm QH173 16KB CHIP1 UFO BANK1 Vspan49 1mm Hspan115 0 31 0 392 3 294 3 147 3 0 147 3 294 3 392 3 ...

Page 16: ...djust convergence 8 Execute TOUCH FOCUS following instructions displayed on the screen after finishing convergence adjustments of all the colors Note Press button 7 again after PLEASE PUSH TOUCH FOCUS has been displayed Then TOUCH FOCUS will not be executed and the current state of convergence will be displayed REPLACING CONVERGENCE UNIT When replacing convergence unit picture screen require readj...

Page 17: ...ified cloth into which a cleaning liquid has been soaked Cleaning liquid LENS LUSTER Manufac tured by Edmund Scientific Co etc HOW TO CLEAN SCREEN When cleaning the screen use a soft cloth so as not to damage the screen 1 Wipe the screen with a dry cloth to remove moisture on the screen Note Absolutely do not use detergent water alcohol benzine thinner etc for cleaning in order not to wipe away th...

Page 18: ...the FS circuit more than 5 seconds to reset Then turn the receiver on to produce a normal picture Location No Name 65 T461 C407 C408 C441 C432 C433 TFB3092AD 4700pF 3 8200pF 5 4700pF 3 8200pF 5 1200pF 3 ANODE VOLTAGE MEASURING METHOD CAUTION Take extra precaution when measuring this high voltage High voltages are also present in surrounding circuit boards CRT DRIVE assem bly DEFLECTION assembly an...

Page 19: ...OSITION HEIGHT V LINEARITY V S CORRECTION PICTURE WIDTH RCUT GCUT BCUT RDRV BDRV BRTC TNTC SCOL SCNT HPOS VPOS HIT LIN VSC WID Preset Data 80H 80H 80H 40H 40H 80H 48H 0BH 15H 80H 01H 31H 14H 10H 1FH 55H Table 2 CIRCUIT CHECKS Table 3 Item Name of adjustment Preset Data VPS COLC VCP PARA CNR HCP VFC PHUE PCNT PCOL VCEN TVOP OPT1 OPT2 V SHIFT SUB COLOR CEN NTSC V COMPENSATE E W PARABOLA DPC E W CORN...

Page 20: ... EXIT TV VIDEO TOUCH FOCUS VIDEO VAR AUDIO IR BLASTER AUDIO CENTOR CHANNEL IN VIDEO1 VIDEO2 IN L MONO R AUDIO L MONO R AUDIO VOLUME CHANNEL L L R R OUT ON OFF IN L R AUDIO P Y P B R COLOR STREAM HD 1 L MONO R AUDIO L ANT1 ANT2 OUT R AUDIO P Y P B R COLOR STREAM HD 2 IN OUT IN ANT 75Ω VIDEO S IN INSIDE DOOR REAR OUT DVI IN ...

Page 21: ...gramming ENTER sets programming menu information stT S selects or adjusts programming menus FAV T S selects your favourite channels Volume st adjusts the volume level EXIT exits programming menus Channel st cycles through programmed channels CH RTN returns to the last viewed channels RECALL displays on screen information MUTE mutes the sound INPUT selects video input source PIP allows access to PI...

Page 22: ...will automatically cycle through all the TV or CABLE channels selected by the TV CABLE function and store active channels in the channel memory 3 When channel programming is complete you will see the message to the right appears 4 Press CHANNEL s or t to make sure the channel programming has been done properly ADD ERASE function After performing the CH PROGRAM function you can add or erase specifi...

Page 23: ...moval 3 Front Mask Removal 4 Shield Plate Lens Removal 5 Mirror Removal 6 Back Board Removal 7 Light Box Removal K111 K112 K113 4 screws K601 5 screws 3 screws A160 A421 A424 5 screws A102 A101 A001 A201 A268 2 screws A202 A140 A143 K501 K502 K503 8 screws 5 screws 6 screws ...

Page 24: ... 25 26 THIS PAGE IS INTENTIONALLY LEFT BLANK ...

Page 25: ...Z C238 24203100 ELECTORLYTIC 16V 10UF M 7L 3A C239 24100104 CERAMIC CHIP 25V F 0 1UF Z C240 24100104 CERAMIC CHIP 25V F 0 1UF Z C241 24100104 CERAMIC CHIP 25V F 0 1UF Z C242 24100104 CERAMIC CHIP 25V F 0 1UF Z C243 24203100 ELECTORLYTIC 16V 10UF M 7L 3A C244 24100104 CERAMIC CHIP 25V F 0 1UF Z C245 24105560 CERAMIC CHIP 50V CH 56PF J C246 24105150 CERAMIC CHIP 50V CH 15PF J C247 24105270 CERAMIC C...

Page 26: ...0V R1UF J C413 24214221 CERAMIC DISC 500V B 220PF K C414 24503142 MT PLA CAP T 400V 274J C415 24092484 CERAMIC DISC 2KV B 1500PF K C416 24503334 MT PLA CAP T 250V 155J C417 24503252 MT PLA CAP T 400V 304J C418 24073120 250V 33UF TOKU C420 24503041 PLASTIC FILM 63V 0 1UF J C421 24073118 ELECTROLYTIC 160V 33UF M C422 24591102 PLASTIC FILM 50V 1000PF J C423 24211222 CERAMIC DISC 2KV B 2200PFK C424 24...

Page 27: ... 3A C769 24666470 ELECTORLYTIC 16V 47UF M 3A C770 24435560 CERAMIC DISC 500V SL 56PF J C771 24790220 ELECTROLYTIC 160V 22UF M C780 24797470 ELECTROLYTIC 50V 47UF M C781 24212102 CERAMIC DISC 50V B 1000PF K C782 24797470 ELECTROLYTIC 50V 47UF M C784 24214472 CERAMIC DISC 500C B 4700PF K C786 24214472 CERAMIC DISC 500C B 4700PF K C787 24790470 ELECTROLYTIC 160V 47UF M C788 24666470 ELECTORLYTIC 16V ...

Page 28: ... 3A C7736 24669101 ELECTROLYTIC 50V 100UF M 3A C7737 24105102 CERAMIC CHIP 25V CH 1000PF J C7738 24105331 CERAMIC CHIP 50V CH 330PF J C7740 24105331 CERAMIC CHIP 50V CH 330PF J C7741 24105331 CERAMIC CHIP 50V CH 330PF J C7751 24667101 ELECTROLYTIC 25V 100UF M 3A C7753 24567334 PLASTIC FILM 50V 0 33UF J C7766 24667221 ELECTROLYTIC 25V 220UF M 3A C7767 24667101 ELECTROLYTIC 25V 100UF M 3A C7768 2466...

Page 29: ... 24503041 PLASTIC FILM 63V 0 1UF J CD45 24503049 PLASTIC FILM 63V 0 47UF J CD46 24503049 PLASTIC FILM 63V 0 47UF J CD47 24503047 PLASTIC FILM 63V 0 33UF J CD48 24503047 PLASTIC FILM 63V 0 33UF J CD49 24797010 ELECTROLYTIC 50V 1UF M CD60 24797100 ELECTROLYTIC 50V 10UF M CD61 24590333 PLASTIC FILM 50V 0 033UF J CD62 24590103 PLASTIC FILM 50V 0 01MF J CD63 24503049 PLASTIC FILM 63V 0 47UF J CD64 2453...

Page 30: ...50V 2200PF J CH643 24100103 CERAMIC CHIP 50V F 0 01UF Z CH644 24105821 CERAMIC CHIP 25V CH 820PF J CH646 24105050 CERAMIC CHIP 50V CH 5PF C CH647 24105181 CERAMIC CHIP 50V CH 180PF J CH661 24105100 CERAMIC CHIP 50V CH 10PF D CH662 24590222 PLASTIC FILM 50V 2200PF J CH663 24100103 CERAMIC CHIP 50V F 0 01UF Z CH664 24105821 CERAMIC CHIP 25V CH 820PF J CH666 24105050 CERAMIC CHIP 50V CH 5PF C CH667 2...

Page 31: ... 1 20W 100 OHM J R206 24011102 CHIP METAL FILM 1 20W 1K OHM J R207 24011102 CHIP METAL FILM 1 20W 1K OHM J R208 24011332 CHIP METAL FILM 1 20W 3 3K OHM J R209 24011332 CHIP METAL FILM 1 20W 3 3K OHM J R210 24011101 CHIP METAL FILM 1 20W 100 OHM J R211 24011101 CHIP METAL FILM 1 20W 100 OHM J R212 24011101 CHIP METAL FILM 1 20W 100 OHM J R213 24011101 CHIP METAL FILM 1 20W 100 OHM J R214 24011101 C...

Page 32: ...4 CARBON FILM 1 6W 100K OHM J R375 24366153 CARBON FILM 1 6W 15K OHM J R376 24366333 CARBON FILM 1 6W 33K OHM J R377 24366103 CARBON FILM 1 6W 10K OHM J R378 24366682 CARBON FILM 1 6W 6 8K OHM J R379 24366103 CARBON FILM 1 6W 10K OHM J R381 24366102 CARBON FILM 1 6W 1K OHM J R382 24366103 CARBON FILM 1 6W 10K OHM J R383 24366222 CARBON FILM 1 6W 2 2K OHM J R384 24019090 METAL FILM 1 4W 330K OHM F ...

Page 33: ... 24011101 CHIP METAL FILM 1 20W 100 OHM J R672 24011392 CHIP METAL FILM 1 20W 3 9K OHM J R673 24011102 CHIP METAL FILM 1 20W 1K OHM J R674 24011472 CHIP METAL FILM 1 20W 4 7K OHM J R682 24011473 CHIP METAL FILM 1 20W 47K OHM J R683 24011223 CHIP METAL FILM 1 20W 22K OHM J R684 24011223 CHIP METAL FILM 1 20W 22K OHM J R687 24011103 CHIP METAL FILM 1 20W 10K OHM J R689 24011222 CHIP METAL FILM 1 20W...

Page 34: ...M J R934 24366560 CARBON FILM 1 6W 56 OHM J R938 24366150 CARBON FILM 1 6W 15 OHM J R941 24568472 CERAMIC COVERED G 7W 4 7K J R942 24568472 CERAMIC COVERED G 7W 4 7K J R943 24366560 CARBON FILM 1 6W 56 OHM J R944 24366560 CARBON FILM 1 6W 56 OHM J R945 24366150 CARBON FILM 1 6W 15 OHM J R948 24366222 CARBON FILM 1 6W 2 2K OHM J R950 24366222 CARBON FILM 1 6W 2 2K OHM J R951 24568472 CERAMIC COVERE...

Page 35: ...W 1K OHM J R7846 24011103 CHIP METAL FILM 1 20W 10K OHM J R7847 24011103 CHIP METAL FILM 1 20W 10K OHM J R7848 24011472 CHIP METAL FILM 1 20W 4 7K OHM J R7849 24871102 CHIP METAL FILM 1 8W 1K OHM J R7861 24011472 CHIP METAL FILM 1 20W 4 7K OHM J R7862 24011472 CHIP METAL FILM 1 20W 4 7K OHM J R7864 24011221 CHIP METAL FILM 1 20W 220 OHM J R7865 24011102 CHIP METAL FILM 1 20W 1K OHM J R7866 2401110...

Page 36: ... OHM J RB17 24011332 CHIP METAL FILM 1 20W 3 3K OHM J RB19 24366470 CARBON FILM 1 6W 47 OHM J RB41 24011151 CHIP METAL FILM 1 20W 150 OHM J RB51 24366224 CARBON FILM 1 6W 220K OHM J RB52 24366123 CARBON FILM 1 6W 12K OHM J RB53 24366123 CARBON FILM 1 6W 12K OHM J RB54 24366123 CARBON FILM 1 6W 12K OHM J RB55 24366224 CARBON FILM 1 6W 220K OHM J RB56 24366151 CARBON FILM 1 6W 150 OHM J RB57 2436610...

Page 37: ...11684 CHIP METAL FILM 1 20W 680K OHM J RH302 24011102 CHIP METAL FILM 1 20W 1K OHM J RH303 24011153 CHIP METAL FILM 1 2OW 15K OHM J RH304 24011153 CHIP METAL FILM 1 2OW 15K OHM J RH305 24011102 CHIP METAL FILM 1 20W 1K OHM J RH306 24011684 CHIP METAL FILM 1 20W 680K OHM J RH307 24011684 CHIP METAL FILM 1 20W 680K OHM J RH308 24011102 CHIP METAL FILM 1 20W 1K OHM J RH309 24011203 CHIP METAL FILM 1 ...

Page 38: ...80 CHIP METAL FILM 1 20W 68 OHM J RR16 24011680 CHIP METAL FILM 1 20W 68 OHM J RR17 24011680 CHIP METAL FILM 1 20W 68 OHM J RR52 24011102 CHIP METAL FILM 1 20W 1K OHM J RR53 24011471 CHIP METAL FILM 1 20W 470 OHM J RR54 24011102 CHIP METAL FILM 1 20W 1K OHM J RR55 24011471 CHIP METAL FILM 1 20W 470 OHM J RR56 24011102 CHIP METAL FILM 1 20W 1K OHM J RR57 24011471 CHIP METAL FILM 1 20W 470 OHM J RR6...

Page 39: ...72 CHIP METAL FILM 1 20W 4 7K OHM J RV169 24011102 CHIP METAL FILM 1 20W 1K OHM J RV178 24011152 CHIP METAL FILM 1 20W 1 5K OHM J RV179 24011472 CHIP METAL FILM 1 20W 4 7K OHM J RV180 24011472 CHIP METAL FILM 1 20W 4 7K OHM J RV181 24011101 CHIP METAL FILM 1 20W 100 OHM J RV182 24011101 CHIP METAL FILM 1 20W 100 OHM J RV183 24011101 CHIP METAL FILM 1 20W 100 OHM J RV184 24011182 CHIP METAL FILM 1 ...

Page 40: ...12D L902 23289159 COIL PEAKING 1 5MMH J 0405 TRF41R5AF L904 23289120 COIL PEAKING TRF4120AF L905 23289689 COIL PEAKING TRF46R8AF L911 23289100 COIL PEAKING TRF4100AF L913 23289159 COIL PEAKING 1 5MMH J 0405 TRF41R5AF L915 23289689 COIL PEAKING TRF46R8AF L916 23289120 COIL PEAKING TRF4120AF L923 23289159 COIL PEAKING 1 5MMH J 0405 TRF41R5AF L924 23289120 COIL PEAKING TRF4120AF L925 23289689 COIL PE...

Page 41: ...8 23205031 TRANSISTOR FET 2SK2920 Q409 23314965 TRANSISTOR KTC3198 Y Q410 23319203 IC MC7812CT Q411 23114756 TRANSISTOR 2SC2482 Q420 23316816 IC LA7860 Q421 23114437 TRANSISTOR 2SC752GTM Y Q431 70114402 TRANSISTOR 2SC3437 Y Q432 70114402 TRANSISTOR 2SC3437 Y Q434 70114402 TRANSISTOR 2SC3437 Y Q435 70114402 TRANSISTOR 2SC3437 Y Q436 23205057 TRANSISTOR KTC3875Y Q437 23000370 IC TA1318N Q510 2300925...

Page 42: ...0114396 TRANSISTOR 2SC3326B QB83 23205054 TRANSISTOR KTA1504Y QB84 23205057 TRANSISTOR KTC3875Y QB85 23205054 TRANSISTOR KTA1504Y QB86 23205054 TRANSISTOR KTA1504Y QB87 23205054 TRANSISTOR KTA1504Y QB88 23205054 TRANSISTOR KTA1504Y QC01 23000040 IC 4K BIT CMOS EEPROM AT24C04N10SC QC02 23205151 TRANSISTOR FET BSN20 QC03 23205151 TRANSISTOR FET BSN20 QC04 23000040 IC 4K BIT CMOS EEPROM AT24C04N10SC ...

Page 43: ... 23316647 DIODE ZENER MTZJ2 0B D521 23118041 DIODE MA111 D522 23118041 DIODE MA111 D523 23118041 DIODE MA111 D530 23316586 DIODE ZENER MA8082 H D531 23316584 DIODE ZENER CHIP VZ7 77 8 17V MA8082 L D532 23118822 DIODE ERB12 02 D533 23316586 DIODE ZENER MA8082 H D534 23316792 DIODE SC215 D535 23316591 DIODE ZENER MA8100 M D601 23118041 DIODE MA111 D602 23118041 DIODE MA111 D603 23118041 DIODE MA111 ...

Page 44: ...59 DIODE 1SS133 DD83 23118859 DIODE 1SS133 DH001 23316675 DIODE ZENER MTZJ6 2B DH002 23316675 DIODE ZENER MTZJ6 2B DH003 23316675 DIODE ZENER MTZJ6 2B DH301 23316672 DIODE ZENER MTZJ5 6B DH301 23316672 DIODE ZENER MTZJ5 6B DH301 23316672 DIODE ZENER MTZJ5 6B DH301 23316672 DIODE ZENER MTZJ5 6B DH301 23316672 DIODE ZENER MTZJ5 6B DH302 23316672 DIODE ZENER MTZJ5 6B DH303 23316672 DIODE ZENER MTZJ5 ...

Page 45: ... JUMPER 1608TYPE GJ21 24000445 CHIP JUMPER 1608TYPE GJ30 24000445 CHIP JUMPER 1608TYPE GJ33 24000445 CHIP JUMPER 1608TYPE GJ40 24000445 CHIP JUMPER 1608TYPE GJ41 24000445 CHIP JUMPER 1608TYPE GJ61 24000445 CHIP JUMPER 1608TYPE GJ62 24000445 CHIP JUMPER 1608TYPE GJ63 23103237 CHIP BEAD INDUCTOR 102OHM TEM2141AD GJ64 24000445 CHIP JUMPER 1608TYPE GJ65 24000445 CHIP JUMPER 1608TYPE GJ66 23103237 CHIP...

Page 46: ...LE 400LD FBT C Z801 23148734 MODULE PROTECTOR HIC1026A ZH001 23103823 COIL FILTER TEM2027D ZH002 23103823 COIL FILTER TEM2027D ZH04 23103778 FILTER FERRITE CORE TFE1008 ZH05 23103840 FERRITE CORE TFE1013 ZH121 23103823 COIL FILTER TEM2027D ZH122 23103823 COIL FILTER TEM2027D ZH141 23103823 COIL FILTER TEM2027D ZH142 23103823 COIL FILTER TEM2027D ZH161 23103823 COIL FILTER TEM2027D ZH162 23103823 C...

Page 47: ...15 WOOD SCREW PTD 6 X 3 4 TNP LOCAL A521 23030815 WOOD SCREW PTD 6 X 3 4 TNP LOCAL A543 72471068 SCREW 4X12 A701 23064865 CARTON CARTON 65HDX82 A703 23946215 PACKING TOP PACKING 65H81 A708 23946380 BOTTOM PACKING 65H82 K111 23405024 LENS DELTA265A B K112 23405024 LENS DELTA265A B K113 23405024 LENS DELTA265A B K501 23311953 SCREEN 65DM LENTI SHEET SCREEN65DM L K502 23311954 SCREEN 65DM FRESNEL SCR...

Page 48: ... 50 SPECIFIC INFORMATIONS THIS PAGE IS INTENTIONALLY LEFT BLANK ...

Page 49: ... 51 52 SIGNAL CONV BOARD PD0639B BOTTOM FOIL SIDE ...

Page 50: ...DEF POWER BOARD PD0640B BOTTOM FOIL SIDE 53 54 ...

Page 51: ... 55 56 AV BOARD PD0646A 1 BOTTOM FOIL SIDE REM BOARD PD0646A 2 BOTTOM FOIL SIDE ...

Page 52: ...6 R4036 C4 R4030 C487 R4032 C491 C354 R384 C355 C356 Q328 R378 R377 R357 C4 C4 C3 Q329 C3 R383 R382 C471 R4014 Q421 R4013 R4011 R4012 C473 R4015 R4016 C474 R4018 C476 C475 C486 R4024 R4026 R4025 C485 C484 C483 C482 C478 R4023 R4 R4 C477 C481 C439 R4020 R4033 R4021 R4034 1 7 8 14 1 1 8 9 16 E B E B E B E B E B E B E B fh ADJ 7 8 14 1 30 15 16 37 53 88 89 R4017 21 035 022 93 R4031 21 46 R4010 R4009 ...

Page 53: ... 59 CONV SEN BOARD PD0079 BOTTOM FOIL SIDE CRT DRIVE RED BOARD PD0641A 1 BOTTOM FOIL SIDE B1 V O P900 QH301 DH301 ...

Page 54: ... 60 CRT DRIVE GRN BOARD PD0641A 2 BOTTOM FOIL SIDE CRT DRIVE BLE BOARD PD0641A 3 BOTTOM FOIL SIDE ...

Page 55: ... 61 SVM R BOARD PD0641A 4 BOTTOM FOIL SIDE SVM G BOARD PD0641A 5 BOTTOM FOIL SIDE SVM B BOARD PD0641A 6 BOTTOM FOIL SIDE ...

Page 56: ... DB01 PB11 RA76 QB01 RB04 SA06 RB01 POW MENU E B 1 2 3 4 5 6 1 2 3 4 PB13B 7 8 RB05 PB22 DB03 KB01 RB15 RB19 CB01 1 2 3 4 B1 V 0 T D V L R Y C B1 V 0 T D PV60 PV02 LV20 CV14 RV21 RV23 CV13 RV20 CV15 RV22 1 2 3 4 5 6 7 8 9 1 2 3 4 DV39 PB13A B1 V O T D FRONT SEN BOARD PD0221A 4 BOTTOM FOIL SIDE FRONT ALS BOARD PD0221A 1 BOTTOM FOIL SIDE FRONT IN BOARD PD0221A 2 BOTTOM FOIL SIDE ...

Page 57: ... 63 WOW BOARD PD0645B BOTTOM FOIL SIDE ...

Page 58: ... 2SC4544 2SA1788 2SA1306 2SA1186A 2SC752GTM 2SC2482 2SC2655 2SC4721P 2SC752 2SA562TM 2SA1015 2SC1815 2SC2878 2SC1740S 2SC2120 2SA9335 2SA1788 RN2203 RN2201 RN2004 RN1203 RN1204 RN2204 RN1205 RN1202 RN1201 2SD1554 2SD2253 2SD1556 2SD2553 2SC5143 E C B B C E BCE B CE B C E E C B E C B ON4409 B C E ...

Page 59: ... 65 SPECIFIC INFORMATIONS THIS PAGE IS INTENTIONALLY LEFT BLANK ...

Page 60: ...PACITOR Unless otherwise noted in schematic all capacitor values less than 1 are expressed in F and the values more than 1 in pF All capacitors are ceramic 50V unless otherwise noted as the following marks Electolytic capacitor Mylar capacitor 3 The parts indicated with have special characteristics and should be replaced with identical parts only 4 Voltages read with DIGITAL MULTI METER from point...

Page 61: ...CIRCUIT BLOCK DIAGRAM 67 68 65HDX82 BLOCK DIAGRAM ...

Page 62: ... 75 ohm VIDEO AUDIO INPUT VIDEO 1 V p p 75 ohm negative sync AUDIO 150 mV rms 30 modulation equivalent 47 kohm ColorStreamTM Component video INPUT Y INPUT 1 V p p 75 ohm PR INPUT 0 7 V p p 75 ohm PB INPUT 0 7 V p p 75 ohm AUDIO 150mV rms 47 kohm VIDEO AUDIO OUTPUT VIDEO 1 V p p 75 ohm negative sync AUDIO 150 mV rms 30 modulation equivalent 4 7 kohm VARIABLE AUDIO OUTPUT 0 300 mV rms 30 modulation ...

Page 63: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN FILE NO 020 200218 SERVICE MANUAL PUBLISHED IN JAPAN Jul 2002 So COLOR TELEVISION N2PSP Chassis 65HDX82 TAC0270 ...

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