Toshiba 30HF86C Service Manual Download Page 68

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TOSHIBA CORPORATION

1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO 105-8001, JAPAN

Summary of Contents for 30HF86C

Page 1: ...50 200542GR 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 ...

Page 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...

Page 3: ...ally as to the important parts for safety which is indicated in the circuit diagram or the table of parts as a mark the designated parts must be used 4 PUT PARTS AND WIRES IN THE ORIGINAL POSITION AFTER ASSEMBLING OR WIRING There are parts which use the insulation material such as a tube or tape for safety or which are assembled in the condition that these do not contact with the printed board The...

Page 4: ...OIL SCHEMATIC DIAGRAMS CHROMA PROGRESSIVE PIN DEFLECTION TV POWER OPERATION MICON1 STEREO TUNER AV REGURATOR SYNC COUNT CONECTOR CRT SVM INTERFACE MICON2 SOUND AMP FRONT AV ANALOG DIGITAL CONVERTER SCALER DIGITAL COMB SDRAM IN OUT REGULATOR WAVEFORMS MECHANICAL EXPLODED VIEWS MECHANICAL REPLACEMENT PARTS LIST ELECTRICAL REPLACEMENT PARTS LIST A1 1 A1 1 A1 2 A1 2 A1 2 A2 1 A3 1 A3 6 B1 1 B2 1 B2 2 ...

Page 5: ...estination USA W CABLE Input Impedance VHF UHF 75 ohm 2 69 4A A 5 A 1 CH Coverage A I J W W 1 W 84 Intermediate Picture FP 45 75MHz Frequency Sound FS 41 25MHz FP FS 4 50MHz Preset CH No Stereo Dual TV Sound Yes Tuner Sound Muting Yes G 3 Power Power Source AC 120V AC 60Hz DC Power Consumption at AC 185 W at AC 120 V 60 Hz Stand by at AC 1 W at AC 120 V 60 Hz Per Year kWh Year Protector Power Fuse...

Page 6: ...e Yes Stable Sound Yes Speakers On Off Yes Dolby Virtual No WOW SRS 3D No WOW Focus No WOW Tru Bass No BBE Yes HDMI1 Yes HDMI2 No Reset Yes Setup Yes Language Yes Clock Set Yes TV CABLE Yes CH Program Yes Add Erase Yes Closed Caption Yes Picture Size Yes Picture Scroll Yes Cinema Mode Yes Aspect Yes Image Tilt Yes Option Yes On Off Timer Yes Favorite CH Yes CH Label Yes VIDEO Label Yes Locks Yes V...

Page 7: ...omponent Yes HDMI Yes Channel TV Cable Yes CH Label Yes Video Label Yes Clock Yes Game Timer Yes Front Panel Lock Yes On Off Timer Yes Sleep Timer Yes Reset Yes Sound Mute Yes V chip Rating No NOT AVAILABLE Yes Picture Size Yes G 8 OSD Language English French Spanish G 9 Clock and Sleep Timer Max Time 120 Min Timer Step 10 Min On Off Timer Program Yes Wake Up Timer No Timer Back up at Power Off Mo...

Page 8: ...s CH Up Yes CH Down Yes Volume Up Yes Volume Down Yes TV Video Input Select Yes ENT CH RTN Quick View Yes Menu FAV Up Yes Menu FAV Down Yes Menu Up Yes Menu Down Yes Mute Yes PIC SIZE 16 9 Yes Sleep Yes Exit Yes Light No Multi Brand Keys TV Yes CBL SAT Yes VCR Yes DVD Yes DVD Keys Enter Yes DVD Clear Yes Top MENU Yes TV DVD Keys RECALL Call Display Yes Menu Enter DVD MENU Yes DVD VCR Keys Pause St...

Page 9: ...ariable Audio Out Yes Picture Size Yes Color Temperature Control Yes Mode Picture Preference Yes Front Panel Lock Yes Available Scan Rates Component HDMI 480i 480p 720p 1080i Menu Volume Up Volume Down Yes Auto Setup Language CH Program Yes G 12 Accessories Owner s Manual Language English French W Warranty Yes Remote Control Unit Yes Rod Antenna No Poles Terminal Loop Antenna No Terminal U V Mixer...

Page 10: ...NO R HDMI Input1 HDMI x 1 Analog Audio RCA x 2 L MONO R HDMI Input2 No Analog Audio No Diversity No Ext Speaker No VHF UHF Antenna Input F Type AC Outlet No G 14 Set Size Approx W x D x H mm 796 x 563 x 549 2 G 15 Weight Net Approx 50 5 kg 111 4 lbs Gross Approx 59 0 kg 130 1 lbs G 16 Carton Master Carton No Content Sets Material Dimensions W x D x H mm x x Description of Origin No Gift Box Materi...

Page 11: ...ed Flip up the sides of the Rubber Cap in the direction of the arrow and remove one side of the support Refer to Fig 1 2 2 DISASSEMBLY INSTRUCTIONS GND on the CRT Screwdriver Alligator Clip Support CRT GND on the CRT Rubber Cap CRT Support Fig 1 1 Fig 1 2 3 After one side is removed pull in the opposite direction to remove the other NOTE Take care not to damage the Rubber Cap INSTALLATION 1 Clean ...

Page 12: ... the IC leads using a blower type IC desoldering machine Refer to Fig 2 2 2 Fig 2 2 NOTE Do not rotate or move the IC back and forth until IC can move back and forth easily after desoldering the leads completely 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 F...

Page 13: ...2 8 Thin tip Soldering Iron NOTE When the IC leads are bent during soldering and or repairing do not repair the bending of leads If the bending of leads are repaired the pattern may be damaged So always be sure to replace the IC in this case Finally confirm the soldering status on four sides of the IC using a magnifying glass Confirm that no abnormality is found on the soldering position and insta...

Page 14: ...L DATA of MEMORY IC Refer to the WHEN REPLACING EEPROM MEMORY IC VOL MIN Display of the Adjustment MENU on the screen Refer to the ELECTRICAL ADJUSTMENT On Screen Display Adjustment 9 CONFIRMATION OF HOURS USED POWER ON total hours can be checked on the screen Total hours are displayed in 16 system of notation NOTE If you set a factory initialization the total hours is reset to 0 1 2 3 Set the VOL...

Page 15: ... control for more than 2 seconds After the finishing of the initializing of shipping the unit will turn off automatically INI 0 1 2 3 4 5 6 7 8 9 A B C D E F 0000 7F A2 05 C1 E6 1C 87 98 42 E4 B3 03 0D 36 03 00 0010 01 05 1F 24 40 45 5D 62 45 4A 67 0F 15 0A AA 64 0020 8C 00 00 00 00 00 00 00 00 1A 00 5A 98 33 04 76 0030 77 05 07 22 10 07 00 22 74 81 01 07 06 40 40 40 0040 8F C0 40 00 27 0A 0A 00 1...

Page 16: ...ay scale pattern from the Pattern Generator Using the remote control set the brightness and contrast to normal position Activate the adjustment mode display of Fig 1 1 and press the channel button 24 on the remote control to select R BIAS Press the CH UP DOWN button on the remote control to select the R BIAS G BIAS B BIAS R G DRV B R DRV R BIAS C G BIAS C B BIAS C R G DRV C B R DRV C R BIAS W G BI...

Page 17: ...s the channel button 00 on the remote control to select OSD H Press the LEFT RIGHT button on the remote control until the difference of A and B becomes minimum Refer to Fig 2 2 2 5 HORIZONTAL POSITION HORIZONTAL SIZE 1 2 3 4 5 6 7 8 9 10 Receive the monoscope pattern Press the MENU button And then press the LEFT RIGHT button on the remote control until the PICTURE menu appears Press the UP DOWN bu...

Page 18: ... ends vertical lines become straight Press the PIC SIZE button on the remote control to select the NATURAL screen mode Press the VOL UP DOWN button on the remote control until the both ends vertical lines of the screen become parallel 2 9 E W PARA 1 2 3 4 5 6 7 2 10 TRAPEZIUM 1 2 3 4 5 6 7 8 Receive the crosshatch signal from the Pattern Generator Press the MENU button And then press the LEFT RIGH...

Page 19: ...n on the remote control to set to the AV mode Then perform the above adjustments 2 8 Receive the color bar pattern Press the TV VIDEO button on the remote control to set to the CS mode Then perform the above adjustments 2 8 Receive the color bar pattern Press the TV VIDEO button on the remote control to set to the HD MI mode Then perform the above adjustments 2 8 Fig 2 3 A Fig 2 4 120 100 2 16 Con...

Page 20: ...performing adjustments in section 3 1 1 2 3 4 5 Receive the green raster pattern from color bar generator Adjust the pair of purity magnets to center the color on the screen Adjust the pair of purity magnets so the color at the ends are equally wide Move the deflection yoke backward to neck side slowly and stop it at the position when the whole screen is green Confirm red and blue color Adjust the...

Page 21: ... CP808B TP805 TP806 TP804 CP852 CP853 S853 S854 CP802B CP801 CP851B J2201 CD2201 CD1003 CD1001 CD1004 J2202 J2203 J2204 FRONT JACK PCB J801 CD501 AC IN CD504 MAIN PCB AV PCB CD509 DEGAUSS COIL SPEAKER VM COIL PCB CRT CRT PCB CRT CD2251 J705 J706 J707 J708 J709 TU001 CP2201 CP509 CP1001 CP605 HD MI PCB SCALER PCB CP506 CD852 CD803 CD802 CD808 CP501 CD605 CP602 CP101 CD601 CP404 CRT CP601 W844 W843 ...

Page 22: ... COUNT CONNECTOR V801 CRT J801 8 6 11 PROGRESSIVE IC IC603 TA1360ANG R OUT 43 BUFFER Q606 RED AMP Q802 Q811 G OUT 42 BUFFER Q607 GREEN AMP Q801 Q810 B OUT 41 BUFFER Q608 BLUE AMP Q803 Q812 VSM OUT 54 BUFFER Q605 AMP Q855 Q859 DY VP OUT 27 H OUT 26 FL OUT Q403 SYNC IN 14 3 4 5 39 38 31 37 21 6 PIN CUSHION IC602 TA1317ANG 7 5 V OUTPUT IC401 LA78041 30 19 55 Y_OUT Pb_OUT Pr_OUT OSD_R OSD_G OSD_B SDA1...

Page 23: ...O AV SYNC COUNT CONNECTOR 2 FRONT JACK J2204 FRONT_A_IN_R 27 28 33 11 14 31 12 15 10 24 29 30 25 26 AUDIO_MUTE SOUND B 2 FRONT JACK J2203 2 FRONT JACK J2202 4 FRONT JACK J2201 3 6 FRONT_A_IN_L FRONT_V_IN FRONT_S_C FRONT_S_Y FRONT_S_SW INV1 OAOUT1 INV2 OAOUT2 VDDA MUTE VDD1 VDD1 VDD2 VDD2 VOUTP1 OUTM1 OUTM2 VOUTP2 TV E 3 E 4 ...

Page 24: ...ROM_SDA 56 EEPROM_SCL 55 SCL_EEP SDA_EEP 7 SCL1 2 3 SDA1 EEP_DATA CP103 6 D101 US STEREO SRS IC902 MSP3440G QA C12 001 BBE SC4_IN_R 48 CS2_A_IN_L SC3_IN_R 51 SWD_A_IN_L SC2_IN_L 53 SC1_IN_R 57 SC1_IN_L 56 DVI_A_L DAC_A_L DAC_A_R SC2_IN_R SC3_IN_L 50 54 I2C_DA 3 I2C_CL 2 SWD_A_IN_R DVI_A_R SC1_OUT_L 36 37 SC1_OUT_R VAR_A_OUT_L VAR_A_OUT_R SC4_IN_L 47 CS2_A_IN_R ANA_IN1 67 SIF_IN XTAL_OUT 72 XTAL_IN...

Page 25: ..._IN_L Pb 1 Y 1 31 34 C CVBS V_AV 22 23 Pr 1 CP3901 27 30 CS2_A_IN_L CS2_A_IN_R IN3A IN1A IN2A IN2B IN1B IN3B IN1B IN3B IN2B IN1A IN2A IN3A OUT1 OUT2 OUT3 Cb_IN Cr_IN D_SYNC1_IN Cr_OUT Cb_OUT Y_OUT IN2 IN1 OUT R_OUT L_OUT 1 4 2 P CON 5V OUT IC3401 KIA278R05PI IN SW OUT 1 4 2 P CON 3 3V OUT IC3402 KIA278R33PI IN SW OUT 1 4 2 P CON 9V OUT IC3400 KIA78R09PI IN SW OUT MICON1 STEREO DVI_A_R DVI_A_L DAC_...

Page 26: ...0 HDMI CONNECTOR CP3601 6 D1 4 D1 12 10 CLK CLK 3 D2 1 D2 13 Pb U 14 Y 7 8 12V DAC_A_L 1 5V 2 AUDIO L 16 Pr V CP3602 3 10 12 DAC_A_R 4V AUDIO R 2 3 1 3 3VREG IC3601 KIA78D33F 3 1 3 3VREG IC3602 KIA78D33F BUFFER Q3603 6 7 5 8 SDA SCL WP VCC BUFFER Q3604 SW Q3612 SW Q3613 Audio_In_L J3601 Audio_In_R J3602 4 3 1 2 L3601 ACM2012D 900 2P L3603 ACM2012D 900 2P L3602 ACM2012D 900 2P L3604 ACM2012D 900 2P...

Page 27: ...4 KSZR 5 SDATA SCLK LRCLK MCLK AOUT L VA AOUTR 3 8 7 6 EEP ROM IC IC3608 BR24L32F WE2 5 15 14 3 CSDA 2 CSCL BUFFER Q3605 4 SW IC3612 SN74AHC1G08DCKR 1 INTERFACE V_SYNC INTERFACE H_INT RXT_RST 5V CSDA BUFFER Q3606 CSCL 5 7 8 3 1 AUDIO_AMP IC3604 NJM4580M TE1 18 MUTE_CTL MUTE SW Q3608 MUTE SW Q3610 MUTE SW Q3611 DAC_A_L DAC_A_R SDO SCK WS MCLK 12V X1 X2 A2 VCC WP SDA SCL E 11 E 12 ...

Page 28: ... Y Y_3 G Y Y_4 G Y Y_5 G Y Y_6 G Y Y_7 SCALER IC3901 FLI2301 LF BD 57 55 53 52 56 54 51 50 67 65 61 60 66 64 59 58 77 75 73 72 76 74 71 70 78 86 84 83 87 85 82 79 SDRAM DATA 0 SDRAM DATA 1 SDRAM DATA 2 SDRAM DATA 3 SDRAM DATA 4 SDRAM DATA 5 SDRAM DATA 6 SDRAM DATA 7 SDRAM DATA 8 SDRAM DATA 9 SDRAM DATA 10 SDRAM DATA 11 SDRAM DATA 12 SDRAM DATA 13 SDRAM DATA 14 SDRAM DATA 15 SDRAM DATA 16 SDRAM DAT...

Page 29: ...02 SW2001 SW2003 SW2005 C519 R554 OS2001 R623 D504 Q509 R 5 1 0 R538 TH502 W042 D549 R519 W806 W073 W072 C412 C418 D548 C552 C524 C435 C515 D524 D609 W803 Q506 W020 W805 FB401 L408 D610 W041 C442 R488 D529 W821 R408 R551 R550 R416_2 W039 IC506 R509 W010 W011 W013 R410 R440 R422 D2009 X RAY R530 R430 C P 4 0 3 R641 W029 R664 R665 C417_1 W019 L405 R632 C563 D503 R535 W045 C523 R2005 R681 W046 R629 D...

Page 30: ...C675 Q605 R652 R662 C679 R676 R675 R639 C657 C666 C658 R656 R659 R654 Q608 Q607 Q606 R624 R622 R616 C673 C662 C663 C664 C669 R660 R661 R686 C646 R642 C659 R651 Q611 R669 Q603 R637 R678 Q612 R679 Q613 R650 R680 R657 R677 R534 R533 C647 R537 C562 R549 R1099 Q1099 R1098 Q1098 R1097 Q2001 R689 R688 R692 Q615 Q617 Q616 R691 R690 R697 R696 C620 C682 C623 R670 C681 C501 R502 Q510 Q501 R674 C625 C630 R494...

Page 31: ...9 C776 C779 W082 W059 W116 W060 L712 W050 W114 W152 C771 C780 C781 C702 W153 R173 CP601 W088 W105 W104 W144 W143 W097 C782 R8100 W028 W154 W092 W155 W826 CP509_1 W134 W021 W022 C774 C788 C8107 W023 W057 R785 W805 W834 W810 W804 S801Y S801X W827 W156 D903 D902 C701 C800 R171 W824 W096 W819 W109 C006 C907 C908 C903 C904 C909 C910 C938 C002 R001 R002 R004 R005 Q703 Q702 R717 R715 R702 C749 C746 C745 ...

Page 32: ... CP3604 D3601 D3603 IC3607 R3636 W820 W818 IC3605 C3652 C3651 C3650 CP3601 HS3601 J3601 J3602 R3675 C3683 R3674 C3682 R3678 Q3603 Q3604 Q3605 Q3606 Q3607 W821 W822 C3605 C3606 C3607 C3608 C3609 C3610 C3627 R3607 R3606 C3647 C3646 R3630 C3649 R3622 R3651 IC3602 C3657 C3656 IC3601 R3621 C3645 R3666 C3677 Q3611 R3668 Q3608Q3609 C3679 R3665 R3667 Q3610 C3678 C3669 C3670 Q3612 Q3613 R3638 D3604 D3605 R...

Page 33: ...L2104 C2136 R2116 R2119 R2114 R2117 R2115 R2118 C2117 C2102 L2101 Q3903 R3923 R3924 Q3904 R3925 R1511 C1535 C1543 C1544 C1545 C1532 C1533 C1534 Q1502 R1518 R1517 R1516 L1509 C1537 C1539 C1538 R1515 R1514 Q1501 R1512 R1513 L1508 C1546 Q1504 R1524 R1523 L1512 C1549 R1525 C1550 C1548 R1522 R1521 Q1503 R1519 R1520 L1511 C1553 C1554 C1555 Q1505 R1526 C1559 C1560 R1527 C1504 C1558 L1501 C1503 C1505 L150...

Page 34: ...CE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME Q617 2SA1530A LIMITER Q615 2SA1530A LIMITER Q616 2SA1530A LIMITER Q606 2SA1530A BUFFER Q607 2SA1530A BUFFER Q608 2SA1530A BUFFER Q602 2SA1530A BUFFER CD603 CU225201 1 2 L606 22uH L607 22uH 0305 L604 22uH 0305 L603 22uH 0305 L602 22uH 0305 X603 CSBLA503KECZF30 B0 IC603 TA1360ANG PROGRESSIVE IC 1 10 11 12 13 14 15 16 17 18 19 2 20 21 22 23 24 ...

Page 35: ...500V SL C443 0 12 100V MKT C441 0 047 100V MMTS C409 330P B C405 0 039 M C419 0 056 B C442 0 082 100V MKT C437 100P 500V B C424 0 0068 1 5KV MPP C415 0 33 B C435 0 0068 1 5KV MPP C406 220P 500V B C433 330P 2KV R C445_1 0 01 630V PP R427 56K 1 4W R418 1 2K 1 4W R451 1 1 2W R487 10K 1 2W R477 47K 1 2W R488 100K 1 2W R498 220K 1 2W R426 4 7K R411 39K 1 4W R422 3 9K 1 4W R434 2 2 1 2W R450 1 5K 1 2W R...

Page 36: ... 1SS133 D541 FE201 6L49 C535 2200 6 3V YK C532 10 50V YK C563 100 10V YK C533 100 10V YK C538 220 10V YK C542 1000 25V YK C552 4 7 100V YK C548 1000 35V MHE C520 1 50V MHE C518 22 50V MHE C546 4 7 50V YK C507 10 50V YK C572 2200 10V FM D535 MTZJ3 9B D503 MTZJ3 3B D517 MTZJ18B D550 MTZJ5 6B D549 MTZJ33B D529 MTZJ18B D518 MTZJ6 2B D547 MTZJ11B W842 W864 W822 W806 W815 W817 W849 W821 W863 C537 0 0022...

Page 37: ...7 1K R1098 1K R1096 1K 1 4W WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME CAUTION DIGITAL TRANSISTOR CD605 CU273302 1 2 3 4 5 6 7 SOUND B1 TV_POWER_H DEGAUSS_H POWER_FAIL TUNER 30V UNREG 5V UNREG...

Page 38: ...OLTAGE AT EACH PART WAS MEASURED OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME Q103 2SA1530A BUFFER CAUTION DIGITAL TRANSISTOR X103 100WT01611 16MHz CP605 A2001WV2 7P 1 2 3 4 5 6 7 CP103 A2001WR2 7P EEP_DATA 1 2 3 4 5 6 7 VIDEO_MUTE EXT_MUTE AFT_MAIN S_DET_3 S_DET_2 S_DET_1 AV2 SDA1 SCL1 STEREO_RESET SDA1 SCL1 CVIN_MAIN AV4 AV3 SDA2 SCL2 C_S...

Page 39: ...HE LATEST AT THE TIME L904 10uH0305 L901 10uH0305 L905 10uH 0305 X901 100CT01803 18 432MHz P CON 8V P CON 5V GND SDA1 SCL1 STEREO_RESET DAC_A_R DAC_A_L DVI_A_R DVI_A_L SIF_IN SWD_A_IN_R SWD_A_IN_L CS2_A_IN_R CS2_A_IN_L VAR_A_OUT_L VAR_A_OUT_R FROM TO SOUND AMP FRONT AV G 12 G 11 PCBD20 CED019 AV PCB FROM REGULATOR FROM SYNC COUNT CONNECTOR FROM TO TUNER AV FROM TO MICON1 NC NC NC DACM_R DACM_L VRE...

Page 40: ...8105 7P CH R774 1K 1 4W R773 1K 1 4W R727 75 C793 R707 100 R902 3 9K 1 4W R901 3 9K 1 4W R737 75 1 4W R731 75 1 4W R735 3 9K 1 4W R734 3 9K 1 4W R726 3 9K 1 4W R8100 75 1 4W R725 3 9K 1 4W R703 4 7K R704 4 7K R702 1K R739 75 1 4W R738 680 1 4W R721 3 9K 1 4W R729 75 1 4W R736 75 1 4W R720 3 9K 1 4W R723 3 9K 1 4W R004 47K R002 100 R001 100 R710 1M R719 220 1 4W R717 10K R715 1K R716 33 1 4W R732 6...

Page 41: ... YK C3408 100 25V YK C3402 100 16V YK W805 W804 W806 W807 C3409 1 F R3406 10 1 4W R3410 4 7 1 4W R3404 180 1 4W R3401 22K R3414 22K R3405 390 1 10W R3409 470 R3415 10K R3407 10K 1 4W WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC ...

Page 42: ...WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME L710 47uH 0305 L708 47uH 0305 L706 47uH 0305 L707 47uH 0305 L703 47uH 0305 L712 100uH 0305 X702 100CT3R536 3 579545MHz X701 CSBLA503KECZF30 B0 3D_Y C...

Page 43: ...R843 3 9K 1 4W R874 68K 1 4W R879 2 2 1 2W R884 1K 1 4W R883 680 1 2W R830 3 3K 1 4W R821 330 1 4W R826 47 1 4W R820 27 1 4W R885 100 1 4W W007 R836 3 9K 1 4W R848 3 3K 1 4W R817 330 1 4W R828 3 3K 1 4W R825 47 1 4W R819 330 1 4W R850 680 1 2W R880 2 2 1 2W R878 47 1 2W R876 1K 1 4W R875 1 2K 1 4W R871 680 1 4W R873 68K 1 4W R866 220 1 4W R868 331 4W R869 33 1 4W R864 39K 1 4W R863 100 1 4W R862 1...

Page 44: ...00 1 R3606 47 R3607 47 R3630 2 2K R3610 390 R3605 47K R3626 33 R3627 33 R3625 33 R3617 33 R3669 33 R3629 56 R3621 1K R3681 2 2K R3678 4 7K R3635 75 1 R3633 75 1 R3634 75 1 R3638 4 7K R3680 220K R3620 4 7K R3679 100K R3624 3 9K WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED OF PRINTING AND SUBJECT T...

Page 45: ...59 8 2K R3660 8 2K R3663 1K R3658 10K R3665 100 R3666 100 R3613 10K R3615 100K R3616 100K R3642 1K R3618 1K R3614 10K R3667 1K R3668 1K R3641 2 2K R3636 4 7K R3677 39K R3674 5 6K R3675 5 6K WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCH...

Page 46: ... B C1009 0 1 B C1022 0 47 B C2203 470P CH C1052 0 1 B C1054 0 1 B C1007 0 1 B C1012 0 1 B C1023_1 0 47 F C1026 0 1 B C1024_1 0 47 F C1025 0 1 B C1055 220P CH R1008 22K R1010 22K R1005 1M R1004 10K R2206 75 R1013 10 1 2W R1014 10 1 2W R1011 22K R1009 22K R1012 8 2K 1 R1016 1K R1015 1K R2205 1K R2202 1K R2204 560 WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE C...

Page 47: ...ASURED OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME L2103 47uH NLC3225 L2105 5 6uH NL2520 L2106 5 6uH NL2520 L2101 47uH NLC3225 L2104 5 6uH NL2520 ADC_CLK ADC_H SYNC ADC_V SYNC ADC_V CR 0 ADC_V CR 1 ADC_V CR 2 ADC_V CR 3 ADC_V CR 4 ADC_V CR 5 ADC_V CR 6 ADC_V CR 7 ADC_CLK ADC_H SYNC ADC_V SYNC ADC_Y0 ADC_Y1 ADC_Y2 ADC_Y3 ADC_Y4 ADC_Y5 ADC_Y...

Page 48: ...QM CSN BA0 BA1 P CON 1 8V CASN RASN P CON 3 3V WEN GND DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 DATA9 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 DATA16 DATA17 DATA18 DATA19 DATA20 DATA21 DATA22 DATA23 DATA24 DATA25 DATA26 DATA27 DATA28 DATA29 DATA30 DATA31 ADDR10 ADDR9 ADDR8 ADDR7 ADDR6 ADDR5 ADDR4 ADDR3 ADDR2 ADDR1 ADDR0 FROM TO IN OUT REGULATOR NC NC 0 3 0 6 NC NC NC 3 2 0 1 3 NC NC ...

Page 49: ... WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME Q1502 2SA1530A1 T1 BUFFER Q1504 2SA1530A1 T1 BUFFER L1506 10uH L1505 10uH L1513 22uH L1507 10uH L1512 15uH L1504 47uH L1509 15uH L1511 15uH L1503 1 5uH L1514 33uH L1508 15uH L1501 33uH L1502 47uH X1501 100DT04201 42MHz P CON ...

Page 50: ...A24 DATA25 DATA26 DATA27 DATA10 DATA5 DATA28 DATA29 DATA9 DATA6 DATA30 DATA31 ADDR0 ADDR1 DATA8 DATA7 ADDR2 ADDR3 ADDR4 ADDR5 ADDR6 ADDR7 DQM ADDR8 ADDR9 WEN ADDR10 BA0 CASN BA1 WEN SDRAM_CLK RASN CASN RASN CSN CSN DQM ADDR9 SDRAM_CLK ADDR8 BA0 ADDR7 BA1 ADDR6 ADDR10 ADDR5 ADDR0 ADDR4 ADDR1 ADDR3 ADDR2 DATA31 DATA16 DATA30 DATA17 DATA29 DATA18 DATA28 DATA19 DATA27 DATA20 DATA26 DATA21 DATA25 DATA2...

Page 51: ...E WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME Q3906 2SA1530A1 T1 BUFFER Q3905 2SA1530A1 T1 BUFFER Q3904 2SA1530A1 T1 BUFFER Q3903 2SA1530A1 T1 BUFFER Q3902 2SA1530A1 T1 BUFFER Q3901 2SA1530A1 T1 BUFFER L3903 27uH L3909 15uH ANALOG_Y_OUT ANALOG_U_OUT ANALOG_V_OUT VD_OUT HD_OUT SDA SCL SOFT_RESET P CON 3 3V P CON 1 8V GND P CON 3 3V GND Y CVBS_IN C_IN SCL SDA 3D_Y C RESET P ...

Page 52: ... balloon number in the schematic diagram NOTE H 1 1 2 3 6 7 10 9 4 10µs 0 5V 10µs 1 0V 10µs 1 0V 10µs 1 0V 10µs 0 5V 10µs 1 0V 20µs 1 0V 5ms 1 0V 5 10µs 0 5V 8 10µs 0 5V DEFLECTION 11 5ms 1 0V 12 20µs 2 0V 5ms 1 0V 13 5ms 5 0V 14 5ms 200m 15 CHROMA PROGRESSIVE PIN SOUND AMP FRONT AV ...

Page 53: ...n number in the schematic diagram NOTE WAVEFORMS H 2 MICON1 5ms 200m 16 5ms 1 0V 17 21 19 5ms 1 0V 18 5ms 1 0V 20 5ms 1 0V 0 5ms 1 0V 22 STEREO 20ms 1 0V 23 SYNC COUNT CONNECTOR 26 20ms 1 0V 24 20ms 1 0V 25 20ms 1 0V 27 20ms 200mV 28 10ms 200mV 29 20µs 1 0V 30 20µs 1 0V 5ms 1 0V ...

Page 54: ...ding balloon number in the schematic diagram NOTE H 3 31 20µs 1 0V 33 20µs 1 0V 34 20µs 1 0V 35 20µs 1 0V 39 20µs 50V 40 41 42 10µs 200mV 43 500µs 200mV 20µs 1 0V 36 20µs 50V 37 20µs 50V 38 10µs 200mV 10µs 200mV CRT SVM 32 20µs 1 0V 44 500µs 200mV 45 500µs 1 0V INTERFACE MICON2 ...

Page 55: ...waveforms were measured at the point of the corresponding balloon number in the schematic diagram NOTE WAVEFORMS H 4 46 500µs 1 0V 47 20µs 0 5V 48 20µs 0 5V DIGITAL COMB 51 20µs 0 5V 49 20µs 0 5V 50 20µs 0 5V SCALER ...

Page 56: ...S Y 108 111 PCBD80 VM COIL PCB ASS Y 107 125 126 125 126 101G 101E 101F 101K 101K 101K 101K 101C 101H 101B 101D 101L 204 204 101 101A 202 202 118 114 118 205 202 202 118 114 118 205 205 116 101I 101H 101J 204 204 120 127 128 PCB260 FRONT JACK PCB ASS Y 211 211 204 204 204 112 204 112 115 213 213 ...

Page 57: ...09 209 PCB070 MAIN PCB ASS Y 121 201 201 102A 102 201 109 102C 102C 102B 201 201 212 201 102D 205 206 205 201 122 123 124 PCBD20 AV PCB ASS Y 207 207 207 110 106 106 113 PCBDS0 SCALER PCB ASS Y 105 119 207 207 207 208 208 PCBDJ0 HD MI PCB ASS Y 104 103 103 ...

Page 58: ...MECHANICAL EXPLODED VIEW PACKING DIAGRAM I 3 131 132 129 130 136 137 TM101 130 133 134 135 ...

Page 59: ...08 WASHER CRT T 0 5 118 72794733 801WR00001 DAMPER SPEAKER 119 72799911 761WPA0347 HOLDER PCB 1 120 72795058 890DL20000 DOOR LATCHES DL2 121 72794734 899HV3T000 HOLDER ANODE WIRE 122 72799912 761WPA0348 HOLDER PCB 2 123 72799913 761WPA0349 HOLDER PCB 3 124 72795699 899EFBA002 WIRING CLIP 125 72783869 761WPA0419 HOLDER CRT 126 72781200 800WF00062 CUSHION 55 5 T1 127 72799487 722000A266 SHEET HWC 12...

Page 60: ...DE 0 47 OHM 2W R559 72797786 R002T2224J RC 220K OHM 1 2W R560 72781730 R5X2AER47J R CEMENT 0 47 OHM 7W R563 72794617 R65584101J R FUSE 100 OHM 1 4W R801 72797980 R5X2CE332J R CEMENT 3 3K OHM 7W R834 72797980 R5X2CE332J R CEMENT 3 3K OHM 7W R842 72797980 R5X2CE332J R CEMENT 3 3K OHM 7W R855 72798023 R65582151J R FUSE 150 OHM 1 2W R881 72795112 R3X18A181J R METAL OXIDE 180 OHM 2W R3411 72797889 R3X1...

Page 61: ...3B T 77 D415 72794472 D2WTAU02A0 DIODE SILICON AU02A EIC D417 72797333 D97U03901B DIODE ZENER MTZJ39B T 77 D418 72794465 D97U03301B DIODE ZENER MTZJ33B T 77 D420 72794477 D97U01501B DIODE ZENER MTZJ15B T 77 D421 72781360 D2WX0216E0 DIODE SILICON RGP02 16E D422 72781360 D2WX0216E0 DIODE SILICON RGP02 16E D423 72794491 D1VT001330 DIODE SILICON 1SS133T 77 D424 72794491 D1VT001330 DIODE SILICON 1SS133...

Page 62: ...T 77 D701 72794478 D97U06R81B DIODE ZENER MTZJ6 8B T 77 D702 72794489 D97U05R61B DIODE ZENER MTZJ5 6B T 77 D703 72794489 D97U05R61B DIODE ZENER MTZJ5 6B T 77 D704 72794478 D97U06R81B DIODE ZENER MTZJ6 8B T 77 D705 72797325 D97U01101B DIODE ZENER MTZJ11B T 77 D801 72794491 D1VT001330 DIODE SILICON 1SS133T 77 D802 72794491 D1VT001330 DIODE SILICON 1SS133T 77 D803 72794491 D1VT001330 DIODE SILICON 1S...

Page 63: ...8DCKR IC3901 72781517 IFTK023010 IC FLI2301 LF BD IC3902 72781509 IF6J032B26 IC MT48LC2M32B2P 6 Y14W TRANSISTORS Q101 72795479 T8RA030520 TRANSISTOR SILICON 2SC3052 T1 Q102 72795479 T8RA030520 TRANSISTOR SILICON 2SC3052 T1 Q103 72795481 T6RA015300 TRANSISTOR SILICON 2SA1530A T1 Q104 72798360 TNYJJ05001 COMPOUND TRANSISTOR DTC114TKAT146 Q401 72798334 TC5TC3328Y TRANSISTOR SILICON 2SC3328_Y TPE6_F Q...

Page 64: ...72794577 TCATC31980 TRANSISTOR SILICON KTC3198 AT Y GR Q1002 72795479 T8RA030520 TRANSISTOR SILICON 2SC3052 T1 Q1098 72795479 T8RA030520 TRANSISTOR SILICON 2SC3052 T1 Q1099 72795479 T8RA030520 TRANSISTOR SILICON 2SC3052 T1 Q1501 72795479 T8RA030520 TRANSISTOR SILICON 2SC3052 T1 Q1502 72795481 T6RA015300 TRANSISTOR SILICON 2SA1530A T1 Q1503 72795479 T8RA030520 TRANSISTOR SILICON 2SC3052 T1 Q1504 72...

Page 65: ... 0216S8150K COIL F 15 UH L1512 72798912 0216S8150K COIL F 15 UH L1513 72798906 0216S4220J COIL 22 UH L1514 72798915 0216S8330K COIL F 33 UH L2101 72798916 0216S8470K COIL F 47 UH L2103 72798916 0216S8470K COIL F 47 UH L2104 72798919 0216SD5R6J COIL 5 6 UH L2105 72798919 0216SD5R6J COIL 5 6 UH L2106 72798919 0216SD5R6J COIL 5 6 UH L3401 72796513 02167E220K COIL R7 22 UH L3402 72796513 02167E220K CO...

Page 66: ...CORD CONNECTOR CU225201 CD605 72799141 06CU273302 CORD CONNECTOR CU273302 CD802 72798425 WEL6858038 FLAT CABLE AWM2468 A WG26 7C GRAY 580MM CD803 72783363 06CH83038A CORD CONNECTOR CH83038A CD808 72798402 WCL6848038 FLAT CABLE AWM2468 A WG26 5C GRAY 480MM CD851 72783900 WAL6854038 FLAT CABLE AWM2468 A WG26 3C GRAY 540MM CD852 72794464 06CU232001 CORD CONNECTOR CU232001 CP101 72796807 069S2B0629 CO...

Page 67: ...72799237 110P4000M4 R NETWORK 4D03WGJ0000T5E NR3904 72799237 110P4000M4 R NETWORK 4D03WGJ0000T5E NR3905 72799237 110P4000M4 R NETWORK 4D03WGJ0000T5E NR3906 72799237 110P4000M4 R NETWORK 4D03WGJ0000T5E NR3907 72799237 110P4000M4 R NETWORK 4D03WGJ0000T5E NR3908 72799237 110P4000M4 R NETWORK 4D03WGJ0000T5E NR3909 72799237 110P4000M4 R NETWORK 4D03WGJ0000T5E NR3910 72799237 110P4000M4 R NETWORK 4D03WG...

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

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