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Toshiba 43CJH9UR, Руководство по обслуживанию

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TABLE OF CONTENTS

CHAPTER 1

   GENERAL ADJUSTMENTS

SAFETY INSTRUCTIONS .............................................................................................................................................. 3

CRT ASSEMBLY REPLACEMENT AND MOUNTING .................................................................................................... 4

PICTURE TUBE COMPONENTS ADJUSTMENT .......................................................................................................... 6

SERVICE POSITION ...................................................................................................................................................... 9

SERVICE MODE ......................................................................................................................................................... 10

DESIGN MODE ........................................................................................................................................................... 13

ELECTRICAL ADJUSTMENT ..................................................................................................................................... 14

CIRCUIT CHECKS ...................................................................................................................................................... 26

CHAPTER 2

   SPECIFIC INFORMATIONS

SETTING & ADJUSTING DATA ................................................................................................................................... 27

LOCATION OF CONTROLS ........................................................................................................................................ 28

MECHANICAL DISASSEMBLY ................................................................................................................................... 30

CHASSIS AND CABINET REPLACEMENT PARTS LIST ........................................................................................... 31

PC BOARDS TOP AND BOTTOM VIEWS .................................................................................................................. 43

TERMINAL VIEW OF TRANSISTORS ........................................................................................................................ 59

SPECIFICATIONS .................................................................................................................................................... END

APPENDIX:

CIRCUIT DIAGRAM

CIRCUIT BLOCK DIAGRAM ....................................................................................................................................... 63

Содержание 43CJH9UR

Страница 1: ...SERVICE MANUAL Projection Television 43CJH9UR 43JH9UE 43JH9UT FILE NO 040 200412 Sep 2004 YC X ...

Страница 2: ...N 9 SERVICE MODE 10 DESIGN MODE 13 ELECTRICAL ADJUSTMENT 14 CIRCUIT CHECKS 26 CHAPTER 2 SPECIFIC INFORMATIONS SETTING ADJUSTING DATA 27 LOCATION OF CONTROLS 28 MECHANICAL DISASSEMBLY 30 CHASSIS AND CABINET REPLACEMENT PARTS LIST 31 PC BOARDS TOP AND BOTTOM VIEWS 43 TERMINAL VIEW OF TRANSISTORS 59 SPECIFICATIONS END APPENDIX CIRCUIT DIAGRAM CIRCUIT BLOCK DIAGRAM 63 ...

Страница 3: ... attempted by anyone unfamiliar with the necessary precautions on this receiver The following are the necessary precautions to be observed before servicing this chassis 1 An isolation transformer should be connected in the power line between the receiver and the AC line before any service is performed on the receiver 2 Always discharge the picture tube anode to the CRT conductive coating before ha...

Страница 4: ...SEALING OF CRT COOLANT Lens and Neck Components View 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 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 ...

Страница 5: ...6 2 5 mm 15 25 mm Anode Cap TO REMOVE CRT Same procedure for R G B 1 Remove CRT DRIVE Board S V M COIL and DEF YOKE from CRT 2 Remove Lens Assembly 3 Detach CRT Anode Cap from CRT 4 Remove CRT Assembly from CRT Mounting CRT REPLACEMENT Same procedure for R G B Reverse the removal procedures except the followings 1 Anode Cable should be replaced with new one See SERVICING PRECAUTIONS shown below 2 ...

Страница 6: ...is play the internally generated cross hatch See TEST SIG NAL SELECTION on page 11 3 Expose only RED by covering the GREEN and BLUE lenses with caps 4 Loosen the RED lens fixing screws refer to Fig a and adjust the RED lens focus to obtain the sharpest point while observing the middle and peripheral sections of the screen Fig a 5 Use the focus VR of R of the focus pack in order to adjust the elect...

Страница 7: ...ote controller in order to display the internally generated cross hatch See TEST SIGNAL SELECTION on page 11 17 Loosen the BLUE lens fixing screws refer to Fig a and adjust the BLUE lens focus while observing the middle and peripheral screen sections 18 Press a button on the remote controller in order to display the internally generated black cross hatch SeeTEST SIG NAL SELECTION on page 11 19 Use...

Страница 8: ...g Anode Lead or Anode Cap with new one remove Lead Holder from old lead as shown in fig ure below and put it on new lead Do not throw away Lead Holder NOTE THE LEAD HOLDER IS ATTACHED TO TPA5011AH Z450 BUT IS NOT ATTACHED TO ANODE LEAD AND ANODE CAP RUBBER BOOT IS ATTACHED TO ANODE LEAD AND ANODE CAP 2 Detaching Lead Holder RUBBER BOOT OLD ANODE LEAD or ANODE CAP LOCK LEAD HOLDER Cut here rubber b...

Страница 9: ...OF THIS MANUAL SERVICE POSITION In order to assure the performance processed wires shall be replaced after the repair work Work procedures are as follows 1 Remove the back board 2 Remove lead wires 3 Draw out the chassis 4 Rest the chassis against the back cabinet chassis as shown bellow After repair work finished replace it in the opposite procedure ...

Страница 10: ...f the data value Volume on TV or Remote Adjustment menu mode ON OFF MENU button on TV Initialization of the memory QA02 CALL Channel button on TV s Reset the count of operating protect circuit to 00 CALL Channel button on TV t RCUT selection 1 button GCUT selection 2 button BCUT selection 3 button SCNT selection 4 button COLP selection 5 button TNTC selection 6 button Convergence adj YELLOW button...

Страница 11: ...on to turn off the TV once INITIALIZATION OF MEMORY DATA OF QA02 After replacing QA02 the following initialization is required 1 Enter the service mode then select any register item 2 Press and hold the CALL button on the Remote then press the CHANNEL s button on the TV The initialization of QA02 has been complated 3 Check the picture carefully If necessary adjust any adjustment item above Perform...

Страница 12: ... In case of file name JH9_PJ and Version 1 00 indicates JH9_PJ_100 Time Total hour of turn the TV on Unit H Power Operation number of protecting circuit 00 is normal When indication is other than 00 overcurrent apt to flow and circuit parts may possibly be damaged BusCont OK is normal When type name of semiconductor indicates 1 2 3 4 5 1 2 3 4 5 6 6 1 2 BLOCK 3 UV TV reception mode C1 V1 VIDEO 1 i...

Страница 13: ...m OPT3 2 SELECTING THE ADJUSTING ITEMS Every pressing of CHANNEL t button in the design mode changes the adjustment items in the order of table 3 s button for reverse order Refer to table 3 for data of design mode See SETTING ADJUSTING DATA on page 27 3 ADJUSTING THE DATA Pressing of VOLUME s or t button will change the value of data Version information of microprocessor Main tuner information Sub...

Страница 14: ...x BRIGHTNESS COLOR TINT Center 2 Call up the adjustment mode display then select the item RCUT 3 Adjust the data of items RCUT GCUT and BCUT to 40H 4 Press the button on Remote Y MUTE ON 5 Gradually rotate R G and B screen volume of FOCUS PAC clockwise or coun terclockwise until the raster appears slightly on the CRT through the each lens and leave them Lookin to the lens in order to check the ras...

Страница 15: ...et screen adjusting MODE Y mute DRV 40H CUT 80H Directly observe the surface of Cathode Ray Tube and adjust the screen VR to the point that starts lighting Make above mentioned adjustments for each tube of G R and B Setting User control Input signal Measuring point Adjusting standards Adjusting method 1 2 3 Focus Focus adjustment Screen adjustment Dyanmic mode Retma signal Dotcross all white sinal...

Страница 16: ...ss 2 Adjust the red and blue in the same manner as green DY tilt adjustment Screen adjustment Set eastwardly Screen adjustment Set eastwardly Dynamic mode 100Hz scan Dynamic mode 100Hz scan Phillips Pattern PAL Phillips Pattern PAL Color gap at the screen center is within 3mm 1 Adjust the vertical and horizontal screen position with the centering magnet bso that the dummy screen cross coincides wi...

Страница 17: ...pear completely Lengthen the horizontal amplitude by WID data so that the number of register marks will come to 7 in total each 3 5 flags at the left and right sides Convergence pattern horizontal phase adjustment STRP Screen adjustment Set eastwardly Dynamic mode 100Hz scan Phillips Pattern PAL Adjust the center of the Phillips pattern to the center of the Convergence pattern Adjust only the hori...

Страница 18: ... brightness point is center of the light bright area 6 Make a just focus adjustment 7 Receivethe image of Philips pattern and re adjust the centering 8 Repeat the above items 4 to 7 Re adjust those items if necessary Light area flare Dark point Astigmatic Adjustment Procedures Make this adjustment by using a lens cap 1 Set G monochrome by a lens cap 2 Input the dot pattern white dot and black back...

Страница 19: ...Z410 so that the screen center will come to optimum focus Although the G electric focus is to be adjusted to allow the scanning lines in the center of the screen to be seen most clealy if G alignment and astigmatism are inferior with the appearance of verti cal and horizontal flares in the center of and around the screen and if the lines become thicker adjust to the best point observing the entire...

Страница 20: ...the point of 2 3L left side from the screen center At this time the focus volume should be adjusted by turning the focus VR slightly right after finding the best focus point then turning left and stopping at the best focus point 4 Adjust the B lens focus Pay attention to the vicinity of the screen center of the crosshatch First of all make coarse adjustments of the lens and move the lens adjusting...

Страница 21: ... B B C C D D 43inch 73 3 219 9 366 5 434 0 REMARKS SCREEN SIZE 43INCH 874 655 mm V SPAN 36 5 HSPAN 73 3 DIMENTIONS 1 VERTICAL 2 HORIZONTAL REMARKS Convergence Pattern Dimensions NET GEOMETRY 1 PAL 100Hz D HYP 4 3 mode 2 576P Input 16 9 mode MODEL a a b b c c d d 43inch 41 3 154 3 205 5 232 9 V SPAN 27 4 MODEL a a b b c c d d 43inch 73 3 219 9 366 5 434 0 V SPAN 73 3 GENERAL ADJUSTMENTS ...

Страница 22: ... 9 6 lines 4 8 lines each VERTICAL A B 8 4 lines 4 2 lines each REMARKS H SPAN 70 9 DIMENSIONS 1 VERTICAL MODEL a a b b c c 43inch 90 3 180 6 210 7 V SPAN 30 1 2 HORIZONTAL MODEL A A B B C C 43inch 70 9 212 7 354 5 D D 425 4 REMARKS H SPAN 70 9 3 NTSC D HYP scan 4 1080i 60Hz input 16 9 mode When 1080i 60Hz is input only 16 9 mode is available for this model GENERAL ADJUSTMENTS ...

Страница 23: ...MENTIONS 1 VERTICAL MODEL a a b b c c V SPAN 43inch 90 3 180 6 210 7 30 1 2 HORIZONTAL MODEL A A B B C C D D 43inch 73 3 219 9 366 5 434 0 REMARKS H SPAN 73 3 5 1080i 50Hz input 16 9 mode GENERAL ADJUSTMENTS ...

Страница 24: ...1 Adjusting scale for the horizontal amplitude 2 1 1080i 50Hz 1080i 60Hzhorizontal amplitnde Adjusting scale for the horizontal amplitude 1 Adjusting scale for the horizontal amplitude 2 10 15 Align the 11th left register mark to the screen edge 10 15 Align the 12th right register mark to the screen edge GENERAL ADJUSTMENTS ...

Страница 25: ... 25 Horizontal amplitude Align the edges of the wedge marks on both left and right to the screen edges When monoscope pattern is used the amplitude is 1080i 60Hz GENERAL ADJUSTMENTS ...

Страница 26: ...OD CAUTION Take extra precaution when measuring this high voltage High voltages are also present in surrounding circuit boards CRT DRIVE assembly DEFLECTION assembly and POWER SUPPLY assembly 1 Disconnect the FBT anode cable as outlined below Measure high voltage at the point where the cable enters the FBT 2 Holding the rubber cover firmly turn it counterclockwise and check that the lock has been ...

Страница 27: ... 3 OPTION 4 OPTION 5 FEH 00H 90H 00H 00H 00H 9EH SPECIFIC INFORMATIONS RCUT GCUT BCUT GDRV RDRV BDRV CNTX BRTC COLC TNTC SCNT R CUTOFF G CUTOFF B CUTOFF R DRIVE B DRIVE CONTRAST MAX BRIGHTNESS CENT SUB COLOR CENT FOR NTSC PAL SUB TINT FOR TV SUB CONTRAST FOR TV Item Adjustment Reference data 80H 80H 80H 40H 40H 7FH 80H 00H 00H 40H 22H HPOS VPOS VSC VPS VCP WID PARA CNR TRAP HCP VFC 50Hz H POSITION...

Страница 28: ...cator 7 POWER indicator a 3 Video 3 input terminals Headphone jack ø3 5 mm f 7 POWER switch Behind the door Push UP to close Memory card slots Press to open the door FIXED AUDIO output terminals a 1 Video 1 input terminals Antenna input a C2 COMPONENT VIDEO INPUT terminals MONITOR output terminals a C1 COMPONENT VIDEO INPUT terminals a 2 Video 2 input terminals a RGB PC terminals ...

Страница 29: ...FORWARD J to PAUSE to SKIP REWIND R to STOP to SKIP FORWARD Picture size selection CH channel position st Menu MENU Selectable picture 1 or 2 digit channel selection F i Index Initail CALL Teletext BRIDGE MEDIA Four colored buttons Red Green Yellow Blue Volume Menu When in TV mode TEXT TV TEXT TV selection mI II Stereo Bilingual selection STROBE Multi Window strobe SEARCH Multi Window search Doubl...

Страница 30: ...01 A401 4 SCREWS 4 SCREWS 9 SCREWS 2 SCREWS 4 SCREWS K502 A283 K501 Labels A201 A282 A282 A402 A172 A171 CASTER A101 A204 A203 6 SCREWS 4 SCREWS 16 SCREWS 4 SCREWS MECHANICAL DISASSEMBLY SPECIFIC INFORMATIONS ...

Страница 31: ...100V 0 22UF J C327 24092730 CERAMIC CHIP 16V B 0 1UF K C328 24082256 PLASTIC FILM 100V 2200PF J C330 24085946 ELECTROLYTIC NONPOLAR 16V 10UF M 3A C332 24669101 ELECTROLYTIC 50V 100UF M 3A C333 24082272 PLASTIC FILM 100V 0 047UF J C334 24109471 CERAMIC CHIP 50V B 470PF K C338 24073036 ELECTROLYTIC 16V 33UF M 3A C340 24073037 ELECTROLYTIC 16V 47UF M 3A C361 24092730 CERAMIC CHIP 16V B 0 1UF K C370 2...

Страница 32: ...UF K C862 24092475 CERAMIC DISC 2KV B 270PF K C863 24503045 PLASTIC FILM 63V 0 22UF J C866 24503053 PLASTIC FILM 63V 1UF J C867 24591472 PLASTIC FILM 50V 4700PF J C868 24073089 ELECTROLYTIC 50V 47UF M 3A C869 24678229 ELECTROLYTIC 200V 2 2UF M 3A C870 24503355 PLASTIC FILM 800V 0 1UF J C871 24092480 CERAMIC DISC 2KV B 680PF K C873 24503045 PLASTIC FILM 63V 0 22UF J C874 24092474 CERAMIC DISC 2KV B...

Страница 33: ... CHIP 50V B 1000PF K CC05 24109102 CERAMIC CHIP 50V B 1000PF K CC06 24109102 CERAMIC CHIP 50V B 1000PF K CC07 24109102 CERAMIC CHIP 50V B 1000PF K CC08 24109102 CERAMIC CHIP 50V B 1000PF K CC09 24109102 CERAMIC CHIP 50V B 1000PF K CC10 24109102 CERAMIC CHIP 50V B 1000PF K CC11 24109102 CERAMIC CHIP 50V B 1000PF K CC12 24109102 CERAMIC CHIP 50V B 1000PF K CC13 24109102 CERAMIC CHIP 50V B 1000PF K C...

Страница 34: ...9 24366152 CARBON FILM 1 6W 1 5K OHM J R466 24366393 CARBON FILM 1 6W 39K OHM J R467 24011183 CHIP 1 20W 18K OHM J R469 24011101 CHIP METAL FILM 1 20W 100 OHM J R470 24322478 OXIDE METAL FILM 1W 0 47 OHM J R471 24366224 CARBON FILM 1 6W 220K OHM J R472 24011101 CHIP METAL FILM 1 20W 100 OHM J R473 24011223 CHIP 1 20W 22K OHM J R474 24376393 CARBON FILM 1 2W 39K OHM J R475 24366101 CARBON FILM 1 6W...

Страница 35: ...01 CARBON COMPOSITION GF 1 2W 100 J R924 24366102 CARBON FILM 1 6W 1K OHM J R925 24872470 CHIP 1 16W 47 OHM J R926 24872271 CHIP 1 16W 270 OHM J R928 24872680 CHIP 1 16W 68 OHM J R929 24000824 CHIP JUMPER 2125TYPE R930 24366222 CARBON FILM 1 6W 2 2K OHM J R931 24568272 CERAMIC COVERED G 7W 2 7K J R933 24366560 CARBON FILM 1 6W 56 OHM J R938 24366150 CARBON FILM 1 6W 15 OHM J R943 24366560 CARBON F...

Страница 36: ... 7K OHM J R7715 24383221 OXIDE METAL FILM 2W 220 OHM J R7716 24339189 OXIDE METAL FILM 2W 1 8 OHM J R7717 24011472 CHIP 1 20W 4 7K OHM J R7718 24011472 CHIP 1 20W 4 7K OHM J R7720 24383221 OXIDE METAL FILM 2W 220 OHM J R7721 24339189 OXIDE METAL FILM 2W 1 8 OHM J R7722 24011472 CHIP 1 20W 4 7K OHM J R7723 24011472 CHIP 1 20W 4 7K OHM J R7725 24383221 OXIDE METAL FILM 2W 220 OHM J R7726 24339189 OX...

Страница 37: ... 3 9K OHM J RG03 24011472 CHIP 1 20W 4 7K OHM J RG04 24011472 CHIP 1 20W 4 7K OHM J RG05 24366103 CARBON FILM 1 6W 10K OHM J RG06 24011103 CHIP METAL FILM 1 20W 10K OHM J RG07 24366103 CARBON FILM 1 6W 10K OHM J RG08 24366103 CARBON FILM 1 6W 10K OHM J RG09 24011102 CHIP METAL FILM 1 20W 1K OHM J RG10 24366102 CARBON FILM 1 6W 1K OHM J RG11 24366103 CARBON FILM 1 6W 10K OHM J RG12 24011103 CHIP ME...

Страница 38: ...00AT L7102 23103894 FERRITE BEAD CORE TEM2011AW L7103 23103894 FERRITE BEAD CORE TEM2011AW L7104 23261974 COIL FERRITE BEAD HC5 035 L7201 23289840 COIL PEAKING TRF4100AT L7202 23103894 FERRITE BEAD CORE TEM2011AW L7203 23103894 FERRITE BEAD CORE TEM2011AW L7204 23261974 COIL FERRITE BEAD HC5 035 L7708 23103145 FERRITE CHOKE TEM2011AA L7709 23103145 FERRITE CHOKE TEM2011AA L7710 23248073 COIL CHOKE...

Страница 39: ...Y Q962 23314163 TRANSISTOR 2SA1162 Y Q973 23314163 TRANSISTOR 2SA1162 Y Q4430 23314164 TRANSISTOR 2SC2236 Y C Q7001 23314476 TRANSISTOR 2SC2712 GR Q7002 23314476 TRANSISTOR 2SC2712 GR Q7003 70114402 TRANSISTOR 2SC3437 Y Q7004 23114432 TRANSISTOR 2SC1815 GR Q7005 23314476 TRANSISTOR 2SC2712 GR Q7006 23314476 TRANSISTOR 2SC2712 GR Q7007 23314174 TRANSISTOR 2SA1162 GR Q7008 23314476 TRANSISTOR 2SC271...

Страница 40: ...ZENER RD9 1ES D879 23118615 DIODE ZENER RD27ES B3 D880 23357257 DIODE ZV 4 05 4 26 DZ4 3 BS A D881 23118041 DIODE MA111 D883 23357018 DIODE RL2 D884 23357018 DIODE RL2 D885 23357216 DIODE D4SBL20U D891 23357433 DIODE VRRM 40V IO 5A TO 220F15YG801C04R D892 23357433 DIODE VRRM 40V IO 5A TO 220F15YG801C04R D893 23357433 DIODE VRRM 40V IO 5A TO 220F15YG801C04R D894 23357012 DIODE 1SS244 D895 23316573 ...

Страница 41: ... 2 5MM G JST EH B3B EH F1 TV4 PG02B 23368578 CONNECTOR PLUG 4P 2 5MM G JST EH B4B EH F1 TV4 PG20A 23367070 PLUG NP 2 5MM G JST EH B10B EH F1A PG20B 23367070 PLUG NP 2 5MM G JST EH B10B EH F1A PM01B 23368578 CONNECTOR PLUG 4P 2 5MM G JST EH B4B EH F1 TV4 PM05 23368579 CONNECTOR PLUG 5P 2 5MM G JST EH B5B EH F1 TV4 PM06 23368578 CONNECTOR PLUG 4P 2 5MM G JST EH B4B EH F1 TV4 PV01 23023084 JACK PIN 1...

Страница 42: ... CASE A152 23946789 PACKING BOTTOM PAKCING A153 23531107 PACKING PROTECTIVE SHEET A154 23946302 PACKING A170 23429142 CABINET WOOD CABINET PROPER A171 23437809 CASTER A172 23436768 HANDLE HANDLE A201 23532775 COVER FRONT BEZEL ASSY A202 23802362 BOX MECH BOX ASSY A203 23802369 BOX CONTROL BOX ASSY A204 23527361 GRILLE SPK GRILLE ASSY TSP A208 23428339 DOOR DOOR ASSY TSP A241 23445880 KNOB BUTTON R...

Страница 43: ...25 Q471 L885 R474 Q473 R488 D853 R425 C496 R435 C850 R424 R893 C415 C324 D894 C426 Z470 R423 R478 D851 D470 D895 R486 Z401 Z891 R487 L852 D413 R845 C420 1 3 E C B E C B Z860 B801 D850 Q844 D880 D850A SR81 R818 C884 D845 C899 Z852 R810 C880 L861 R894 L880 Q894 R819 C848 L862 D883 C877 Z851 C870 D884 Q843 C881 Z845 R899 L881 C810 1 2 1 D878 R867 D879 D873 T844 R866 C866 D876 C847 R872 R860 C860 C869...

Страница 44: ...D851A Q473 R435 R470 D851 Z891 C324 D413 C850 R476 L885 Z850 C852 D891A R434 R849 1 3 E E C B C B C880 Q843 C884 T862 D880 C899 R894 Z860 C877 R899 L861 D821 C870 D884 SR81 R818 Q844 C803 C881 L881 Q894 D883 R810 C809 L862 Z851 L880 R819 R872 Z852 C810 B801 D845 R8 42 1 3 2 1 1 D878 R860 C860 C866 R866 D876 C876 R867 D879 C806 LIVE AREA CAUTION R436 P404 R419 R417 R438 R245 D418 Q241 R418 Q411 Q42...

Страница 45: ...HYPER SIGNAL BOARD UD1828 U901 TOP COMPONENT SIDE 47 48 ...

Страница 46: ...HYPER SIGNAL BOARD UD1828 U901 BOTTOM FOIL SIDE 49 50 ...

Страница 47: ...760 C7733 R7847 R7868 R7728 R7727 R7898 R7846 R7887 R7771 D7794 R7751 C7738 Q777 C7783 R7885 R7723 R7884 Q778 R7772 C7732 Q779 R7881 C7811 Q788 R7747 R7722 D777 R7766 D7791 R7762 R7708 C7722 R7761 Q7764 C7726 R7910 R7760 R7757 C7786 D7790 R7768 Q766 D7764 R7837 R7717 R7707 D7763 R7912 R7758 D7766 R7753 C7730 C7785 R7718 R7755 Q768 R7765 C7729 R7756 R7763 C7727 R7713 Q765 R7767 Q767 C7721 R7712 R79...

Страница 48: ...R966 P909 R914 R911 GR911 B902 CRT D G E 1 3 5 7 9 4 C K B 7 E G2 H G1 C B E B C E B C H 3 1 2 2 6 9 8 6 8 5 4 R7136 Q7104 C7113 C7101 C7112 R7139 D978 D7101 D975 R7129 R7131 D976 D7102 C7103 R7118 R7122 R7121 C7111 R7141 R7124 Q7107 R7133 Q712A Q711 L7102 D977 R7135 C7110 R7128 L7104 L7103 P705 Q711A R7117 R7107 Q7106 R7115 R7123 R7114 C7104 R7120 Q7103 R7119 Q7105 Q7109 R7108 Q712 R7113 C7107 R7...

Страница 49: ...23 PB11C RB09 KB01 55 56 23547745 CH UP CH DN CC48 LC12 RC60 GJ03 CC50 RV48 RV49 GJ04 CV48 CC52 GJ02 CC47 P661 CC51 LV49 GJ01 LC13 CC49 R691 GJ05 RC61 PV40 4 3 2 1 8 7 6 2 SA06 RA77 R690 RA73 SA07 SA03 SA04 RA71 PB31A SA01 PB30A RA72 SA02 RA76 8 9 7 6 5 4 3 2 1 VOL UP 3 2 1 1 4 3 2 VIDEO VOL DN MENU 5 5 4 4 3 3 3 3 2 2 1 1 1 1 Q851 C8851 Q851A R8851 R8853 Q852 C8850 C8852 C8854 C8853 PM05 R8852 PM...

Страница 50: ...RV222 R264 R286 RV221 RV224 RV223 G1 MODU BOARD PD1929 2 M052Z BOTTOM FOIL SIDE 23547634 5 4 8 1 8 7 14 1 9 8 1 16 1 2 3 LG02 PG01A CG13 CG10 1 3 CG06 QG08 RG35 RG15 RG29 RG30 GRG03 RG28 RG31 RG42 DG04 RG33 CG17 GRG01 DG05 RG34 DG02 RG32 CG11 CG16 PG02A CG07 GRG04 DG07 GRG02 LG01 RG44 RG20 2 4 CCP 3400S RG01 CG12 1 RG61 10 6 QG04 RG02 RG46 QG02 RG17 CG05 RG07 CG03 RG60 RG63 CG01 RG49 RG08 C828 RG0...

Страница 51: ...SPECIFIC INFORMATIONS TERMINAL VIEW OF TRANSISTORS 59 ...

Страница 52: ... 60 MEMO SPECIFIC INFORMATIONS ...

Страница 53: ...are 1 6W and 5 tolerance carbon resistor unless otherwise noted as the following marks 1 2R Metal or Metal oxide of 1 2 watt 1 2S Carbon compsistion of 1 2 watt 1RF Fuse resistor of 1 watt 10W Cement of 10 watt K 10 G 2 F 1 2 CAPACITOR 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 other...

Страница 54: ... 15 51 31 67 GC TC90A92A 1 SHEET 16 51 32 67 GC TC90A92A 2 SHEET 17 51 33 67 GC REG SHEET 18 51 34 67 GNESIS 1 SHEET 19 51 35 67 GNESIS 2 SHEET 20 51 36 67 GNESIS 3 SHEET 21 51 37 67 SDRAM SHEET 22 51 38 67 GNESIS OUT SHEET 23 51 39 67 GNESIS REG SHEET 24 51 40 67 CPU SHEET 25 51 41 67 DIGITAL CONVER SHEET 26 51 42 67 DIGITAL CONVER SHEET 27 51 43 67 DIGITAL CONVER SHEET 28 51 44 67 DIGITAL CONVER...

Страница 55: ... SCALER TC90101FG GENESIS BEP V Q510 TA1360AFG Y C Cb Cr Y A D Pb 1080i 720p XGA Pr RH RV GH GV BH BV Y H DEF Cb Cr HD EH Ef Es HD VD VD MCD TC90101FG V DF V EW Y TA1317AN C Cb E W OUT V DEF Cr E W FB VOUT MICON TEXT V FB SDA6001 M2 CVBS HD VD D CONV CONV HP DET RGB SW NON BUS QH001 TC223CC20EF 6ch OUT I2C RGB R G B YS AUDIO OUTPUT AMP PUMP UP from GENESIS 16V 32V HP AMP B A L R L R EH Ef E IIC II...

Страница 56: ... 64 MEMO SPECIFIC INFORMATIONS ...

Страница 57: ... system Aerial input Color system Sound system NTSC4 43 PAL 60Hz 5 5 6 0 6 5 MHz 5 5 6 0 6 5 MHz UHF 21 69 21 69 13 57 21 69 21 69 14 69 13 62 CATV Channels X Z 2 S1 S41 Z 1 Z 38 X Z 2 S1 S41 X1 X19 A 6 A 1 A W AA ZZ AAA BBB M1 M10 S1 S41 CCIR UK CHINA CCIR OIRT US JAPAN COMPONENT VIDEO INPUT terminals the signal format Color system Audio power 480i 480p 576i 576p 720p 50 60Hz 1080i 50 60Hz PAL SE...

Страница 58: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN ...

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