Toshiba 30DF56 Service Manual
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Toshiba 30DF56 Service Manual

Toshiba 30DF56 Service Manual

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Download this manual See also: Owner's Manual, Service Manual Supplement

SERVICE MANUAL

COLOR TELEVISION
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.
FILE NO. 050-200621GR
(MFR'S VERSION A)
30DF56
DOCUMENT CREATED IN JAPAN, June, 2006 GREEN

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  • Page 1: Service Manual

    (MFR’S VERSION A) SERVICE MANUAL COLOR TELEVISION 30DF56 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).

  • Page 2: Green Product Procurement

    Hazardous Substances. From July 1, 2006, the RoHS Directive will prohibit any marketing of new products containing the restricted substances. Increasing attention is given to issues related to the global environmental. Toshiba Corporation recognizes environmental protection as a key management tasks, and is doing its utmost to enhance and improve the quality and scope of its environmental activities.

  • Page 3: Servicing Notices On Checking

    SERVICING NOTICES ON CHECKING 1. KEEP THE NOTICES 6. AVOID AN X-RAY As for the places which need special attentions, Safety is secured against an X-ray by consider- they are indicated with the labels or seals on the ing about the cathode-ray tube and the high cabinet, chassis and parts.

  • Page 4: Table Of Contents

    TABLE OF CONTENTS GREEN PRODUCT PROCUREMENT ..................A1-1 LEAD-FREE SOLDER ........................ A1-1 SERVICING NOTICES ON CHECKING ..................A1-2 HOW TO ORDER PARTS ......................A1-2 IMPORTANT ..........................A1-2 TABLE OF CONTENTS ......................A2-1 GENERAL SPECIFICATIONS ....................A3-1~A3-5 DISASSEMBLY INSTRUCTIONS 1. REMOVAL OF ANODE CAP ....................B1-1 2.

  • Page 5: General Specifications

    GENERAL SPECIFICATIONS CRT Size / Visual Size 30 inch / 760mmV System CRT Type Flat (16:9) Magnetic Field BV/BH +0.45G/0.18G Color System NTSC Display Capability 480i Speaker 2 Speaker Position Front Size 1.8 x 3.9 Inch Impedance Sound Output 2.5W+2.5W 10%(Typical) NTSC3.58+4.43 /PAL60Hz Tuning...
  • Page 6 GENERAL SPECIFICATIONS Remote Unit RC-KK Control Glow in Dark Remocon Remocon Format TOSHIBA Format TOSHIBA Custom Code 40-BF h Power Source Voltage(D.C) UM size x pcs UM-4 x 2 pcs Total Keys Keys Power TV/VIDEO Recall Mute 100 / +10...
  • Page 7 GENERAL SPECIFICATIONS G-10 Features Picture Brightness, Contrast, Color, Tint, Sharpness Mode (Picture preference) Color Temperature Audio Tone Control (Bass, Treble, Balance) Surround Stable Sound SRS WOW(SRS 3D/Focus/Tru Bass) Variable Audio Out Tuning TV/CABLE CH Program Add/ Delete Label CH Label Video Label Favorite CH Lock...
  • Page 8 GENERAL SPECIFICATIONS G-11 Accessories Owner's Manual Language English / Spanish W/ Warranty Remote Control Unit Rod Antenna Poles Terminal Loop Antenna Terminal U/V Mixer DC Car Cord (Center+) Guarantee Card Warning Sheet Circuit Diagram Antenna Change Plug Service Station List Important Safety Instruction Dew/AHC Caution Sheet AC Plug Adapter...
  • Page 9 40 (ORION SPEC:25) Container Stuffing Sets/40' container G-16 Material Cabinet Cabinet Front PS 94V0 DECABROM Cabinet Rear PS 94V0 NON-DECABROM Non-Halogen Demand Eyelet Demand G-17 Environment Environmental standard requirement (by buyer) Green procurement of TOSHIBA Pb-free Phase3(Phase3A) Measures for Whisker A3-5...

  • Page 10: Disassembly Instructions

    DISASSEMBLY INSTRUCTIONS 3. After one side is removed, pull in the opposite direction to 1. REMOVAL OF ANODE CAP remove the other. Read the following NOTED items before starting work. NOTE After turning the power off there might still be a potential Take care not to damage the Rubber Cap.

  • Page 11: Removal And Installation Of Flat Package Ic

    DISASSEMBLY INSTRUCTIONS When IC starts moving back and forth easily after REMOVAL AND INSTALLATION OF desoldering completely, pickup the corner of the IC using a FLAT PACKAGE IC tweezers and remove the IC by moving with the IC desoldering machine. (Refer to Fig. 2-3.) REMOVAL NOTE Put the Masking Tape (cotton tape) around the Flat...
  • Page 12 DISASSEMBLY INSTRUCTIONS INSTALLATION When bridge-soldering between terminals and/or the soldering amount are not enough, resolder using a Thin-tip Take care of the polarity of new IC and then install the new Soldering Iron. (Refer to Fig. 2-8.) IC fitting on the printed circuit pattern. Then solder each lead on the diagonal positions of IC temporarily.

  • Page 13: Service Mode List

    SERVICE MODE LIST This unit is provided with the following SERVICE MODES so you can repair, examine and adjust easily. To enter the Service Mode, press both set key and remote control key for more than 2 seconds. Set Key Remocon Key Operations Releasing of V-CHIP PASSWORD.
  • Page 14 WHEN REPLACING EEPROM (MEMORY) IC If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to ensure correct data settings while making reference to TABLE 1. Table 1 CONFIRMATION OF INITIAL DATA Enter DATA SET mode by setting VOLUME to minimum.

  • Page 15: Re-Write For Digital Soft Firmware

    RE-WRITE FOR DIGITAL SOFT FIRMWARE JG198 JG199 Flash UP-Date Soft JG176 USA SD DTV ROM Serial Communication Disc DISC Change JIG Ref. No. Part No. Parts Name Remarks Serial Communication JG198 APJG198000 Connect the set to personal computer Change JIG Up-Date of the Firmware JG199 APJG199000...

  • Page 16: Electrical Adjustments

    ELECTRICAL ADJUSTMENTS 1. ADJUSTMENT PROCEDURE FUNCTION FUNCTION FUNCTION OSD H COR BTM COL.MIN Read and perform these adjustments when repairing the OSD C S CORR TINT CENT circuits or replacing electrical parts or PCB assemblies. CUT OFF CORNER SHARP.CENT H.POSI C PARA SHARP.MAX CAUTION...
  • Page 17 ELECTRICAL ADJUSTMENTS 2-4: WHITE BALANCE 2-6: CONTRAST MAX Receive an over 70dB color bar pattern. (RF Input) NOTE: Adjust after performing CUT OFF adjustment. Press the PIC SIZE button on the remote control to select Place the set in Aging Test for more than 15 minutes. the FULL screen mode.
  • Page 18 ELECTRICAL ADJUSTMENTS 2-7: TINT 2-8: COLOR CENT Receive the color bar pattern. (RF Input) Receive the color bar pattern. (RF Input) Press the PIC SIZE button on the remote control to select Press the PIC SIZE button on the remote control to the FULL screen mode.
  • Page 19 ELECTRICAL ADJUSTMENTS 2-9: HORIZONTAL POSITION horizontal line Receive the monoscope pattern. Press the PIC SIZE button on the remote control to select the FULL screen mode. Notch 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 (03) on the remote control to Shadow mask select “H.POSI”.
  • Page 20 ELECTRICAL ADJUSTMENTS 2-16: COR TOP/BTM Receive the crosshatch signal from the Pattern Generator. Press the PIC SIZE button on the remote control to select the FULL screen mode. Using the remote control, set the brightness and contrast to normal position. Activate the adjustment mode display of Fig.
  • Page 21 ELECTRICAL ADJUSTMENTS 2-19: Confirmation of Fixed Value (Step No.) Please check if the fixed values of each of the adjustment items are set correctly referring below. (TV/AV/YUV/DIGITAL) FULL NATURAL DIGITAL DIGITAL FUNCTION Step No. Step No. Step No. Step No. Step No.

  • Page 22: Purity And Convergence

    ELECTRICAL ADJUSTMENTS 3-3: STATIC CONVERGENCE 3. PURITY AND CONVERGENCE ADJUSTMENTS NOTE Adjust after performing adjustments in section 3-2. NOTE Receive the crosshatch pattern from the color bar Turn the unit on and let it warm up for at least 30 generator.
  • Page 23 ELECTRICAL ADJUSTMENTS 4. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION) CD806 VM COIL PCB CRT PCB CD803 TP024 CP852B CP806 S851 S852 CP803 CD852 TP022 CP852A J801 CP802B TV MT PCB CP805 CP851B CP801B CD703 J702 J703 J708 J704 J701 CP101 TP405 CD801...

  • Page 24: Sd Digital Module

    MICON/CHROMA BLOCK DIAGRAM PIN IC V.OUT IC IC603 IC401 LA78041 CHROMA IC TA1317ANG CP401 IC601 LA76327M-A-MPB-E BUFFER Q606 V_OUT T401 Q402 H_OUT H_OUT H.DRV. Q405 CRT SOCKET J801 Q801, Q804 WIDE_DRV. FB401 R OUT R_OUT Q406, Q415, Q409, Q410 Q803, Q805 POWER G OUT G_OUT...
  • Page 25 SD DIGITAL MODULE BLOCK DIAGRAM X2401 24.576MHz 16Mbit NOR FLASH IC2408 SST39VF1681-70-4C-EKE RESET 256Mbit DDR SDRAM IC2401 SD_DTV ADIC I2C1_CLK IC2404 HY5DU561622DTP-D43 ZR39640BGCG-B1 I2C1_DATA RESET N TS_DATA TS_CLK TS_FRAME X2402 FRONT EDN TS_DVALID 25.000MHz IC2402 CAS-220/CS ADATA J17 H17 BCLK 94 93 18 16 AUDIO DAC...

  • Page 26: Rinted Circuit Boards

    PRINTED CIRCUIT BOARDS TV MT/FRONT JACK (INSERTED PARTS) SOLDER SIDE W151 CD002 S801Y C622 CD001 C638 CD703 L602 CP701 W043 CP102 W155 D401 R685 D615 D616 R619 W814 R680 D702 D614 W003 W124 W123 Q412 CMF089A S801X D613 S802Y IC603 W061 R486 W002...
  • Page 27 PRINTED CIRCUIT BOARDS TV MT/FRONT JACK (CHIP MOUNTED PARTS) SOLDER SIDE R538 CEF200A Q507 Q506 R531 R554 Q510 R514 R528 R110 Q105 R108 IC199 R177 R511 R121 R518 R536 R519 Q106 R119 R126 R171 R160 R170 R165 R113 IC102 R163 R728 R101 Q103...

  • Page 28: Crt/Vm Coil/Av

    PRINTED CIRCUIT BOARDS CRT/VM COIL (INSERTED PARTS) CRT (CHIP MOUNTED PARTS) AV (INSERTED PARTS) SOLDER SIDE SOLDER SIDE SOLDER SIDE Q803 Q801 D812 CP802B L001 Q802 C030 D802 HS001 W057 L003 D811 W055 D810 D803 R007 W009 W001 W806 W053 W050 IC004 R820...

  • Page 29: Digital

    PRINTED CIRCUIT BOARDS DIGITAL (TOP SIDE) C2489 C2487_1 X2401 C2410_1 NR2408 C2490 C2488 C2411_1 C2493 C2492 R2494 C2515 R2509 IC2401 R2433 IC2402 C2562 C2565 C2457 R2441 R2493 R2519 C2478 C2528 R2517 R2518 C3417 C2520_1 C2527 C3422 C2451_1 R2503 C2551 C2525_1 C3431 C2540_1 C2537...

  • Page 30: Micon

    MICON SCHEMATIC DIAGRAM (TV MT PCB) C101 0.01 S805X C139 S803Y C104 CP102 D112 A2001WV2-7P EEP ROM IC 128K IC MTZJ5.6B-EIC IC199 AT24C128N-10SU-1.8 EEP_SCL S804Y SCL_EEP EEP_SDA SDA_EEP D113 IIC_OFF IIC_OFF TEST S805Y MTZJ5.6B-EIC W842 SDA1 SDA2 D114 W843 SCL1 SCL2 MTZJ5.6B-EIC FROM/TO AV SW/SOUND AMP/TONE CTL...

  • Page 31: Chroma/If

    CHROMA/IF SCHEMATIC DIAGRAM (TV MT PCB) FROM POWER TU P.CON+5V SW R631 Q611 KTC3209_Y 1.8 1/4W UN_REG.12V R690 C638 P.CON+5V SW Q608 KTC3209_Y R651 R650 UN_REG.12V R625 FROM/TO AV SW/SOUND AMP/TONE CTL R623 D620 Y_IN 100 1/4W MTZJ6.8B-EIC U_IN R647 R659 V_IN C628...
  • Page 32 DEFLECTION SCHEMATIC DIAGRAM (TV MT PCB) V.OUTPUT IC IC401 LA78041 THERMAL PROTECTION R407 1.2K 1/4W PUMP UP FROM/TO DY 25.0 12.0 25.0 CP401 V801 W76QEP270X56L B06B-DVS-L_(LF) C404 0.001 B R401 1.2K 1/4W L402 311015011 R439 R414 R417 TO COMB FILTER 18K1/4W 18K 1/4W 1K 2W...
  • Page 33 POWER SCHEMATIC DIAGRAM (TV MT PCB) D516 RELAY DRIVE R515 Q504 10.9 1SS133 KTC3198 3.3K W837 RY501 C516 ALKS321_M60 0.001 TO AV SW/SOUND AMP/TONE CTL R550 D505 W836 SOUND+B R501 21DQ09N 1.2 3W 7A 250V CP507 P.CON+9V 003P-2100 1 7W D538 TH501 CP502...
  • Page 34 AV SW/SOUND AMP/TONE CTL SCHEMATIC DIAGRAM (TV MT PCB) R1014 YUV_IN(REAR) J704 MSP-213V1-652_NI_LF R1015 V_IN SOUND AMP IC IC1001 AN17822A U_IN FROM/TO CHROMA/IF Y_IN P.CON+5V VIDEO_IN1 VIDEO_IN2 S_VIDEO_IN[Y] S_VIDEO_IN[C] AV2 AUDIO IN/COX OUT P.CON+9V J708 C1003 AT+5V C727 R734 MSP-213V2-732_NI_LF C1001 AUDIO_YUV[R] C724...
  • Page 35 TUNER SCHEMATIC DIAGRAM (TV MT PCB) FROM TUNER/REGULATOR CD001 (CP001) CH292602 TO COMB FILTER A_TUNER_CVBS D_Y_OUT D_Y_OUT D_C_OUT D_C_OUT TUNER_AUDIO_L TO AV/SOUND AMP/TONE CTL TUNER_AUDIO[L] TUNER_AUDIO_R TUNER_AUDIO[R] SPDIF_OUT SPDIF_OUT FROM/TO TUNER/REGULATOR CD002 (CP002) FROM/TO MICON CU2C2501 AFT_MAIN AFT_MAIN DTV_POWER_ON-H DTV_POWER_ON-H AFT_0[L/H] AFT_0 AFT_1[L/H]...
  • Page 36 COMB FILTER SCHEMATIC DIAGRAM (TV MT PCB) FROM DEFLECTION H.BLK SW Q616 R662 BLK_OUT 2SC3052-T1 H.BLK.OUT R669 Q614 2SC3052-T1 H.BLK.OUT Q615 2SA1530A-T1 FROM TUNER D_Y_OUT D_C_OUT L1511 15uH 0305 BUFFER Q1508 2SC3052-T1 C1535 C1513 BUFFER Q1503 0.1 B 2SC3052-T1 R1512 FROM MICON DIGITAL_H FROM/TO CHROMA/IF...
  • Page 37 TUNER / REGULATOR SCHEMATIC DIAGRAM (AV PCB) DIGITAL/ANALOG TUNER W/NTSC_MPX TU001 ENG36A49KF FROM/TO TUNER W844 (CD001) CP001 C004 A2001WV2-9P A_TUNER_CVBS A_TUNER_CVBS D_Y_OUT D_Y_OUT D_C_OUT D_C_OUT SW_AUDIO_L TUNER_AUDIO_L C001 0.1 B SW_AUDIO_R TUNER_AUDIO_R C002 L004 L003 22uH 0305 SPDIF_OUT 6.3V SPDIF_OUT L001 100uH 0305 C024...
  • Page 38 CRT/SVM SCHEMATIC DIAGRAM (CRT PCB) FROM DEFLECTION CRT BLOCK CP801B (CP801A) 52147-0510 180V R802 HEATER 2.7K 1/4W RED OUT RED OUT L801 R803 FROM/TO DEFLECTION Q804 Q801 100.6 KTC4217 C802 R812 SCREEN KTC3199_Y 150uH 0607 15K 2W CP806 123.0 005P-2100 0.001 D810 C811...
  • Page 39 ASIC SCHEMATIC DIAGRAM (DIGITAL PCB) ASIC/CLEAR CABLE ASIC IC2401 ZR39640BGCG-B1 (1/8 VDD&GND) ATSC/CLEAR CABLE ASIC C2412 10 C IC2401 ZR39640BGCG-B1 (3/8 I/F) FOR IR RECIEVER C2413 0.1 B IVDD JG2401 C2414 0.1 B IVDD JG2409 C2415 0.1 B JG2410 IVDD C2416 0.1 B R2552...
  • Page 40 SDRAM SCHEMATIC DIAGRAM (DIGITAL PCB) ATSC/CLEAR CABLE ASIC IC2401 ZR39640BGCG-B1 (4/8 DDR SDRAM) DDRDQ3 SDATA0 R2432 DDRA2 DDRDQ4 SADR2 SDATA1 DDRA3 R2433 DDRDQ1 SADR3 SDATA2 DDRDQ2 NR2410 SDATA3 4D02WGJ0220TCE DDRA5 DDRDQ6 SADR5 SDATA4 DDRCKE SCKE 256Mbit DDR SDRAM DDRA7 DDRDQ0 SADR7 SDATA5 IC2404...
  • Page 41 FLASH SCHEMATIC DIAGRAM (DIGITAL PCB) ATSC/CLEAR CABLE ASIC IC2401 ZR39640BGCG-B1 (5/8 FLASH MEMORY) GDAT15 JG2411 GDAT14 JG2412 GDAT13 GDAT13 GDAT12 GDAT12 GDAT11 16Mbit(x8) NOR FLASH Firm wrote GDAT11 IC2408 SST39VF1681-70-4C-EKE GDAT10 GDAT10 GDAT8 GDAT9 GDAT9 GDAT9 GADR15 GDAT8 GDAT8 GADR14 GDAT7 GDAT7 GADR13...
  • Page 42 FRONT END SCHEMATIC DIAGRAM (DIGITAL PCB) C2401 R2471 0.1 B FROM AV OUT C2552 R2442 IF_OUT1_P 0.01 B C2555 R2443 IF_OUT2_N 0.01 B B2408 C2505 BLM18HD471SN1D C2503 C2479 56P CH 100P CH C2504 L2402 C2508 0.22uH C2513 R2508 C2509 0.1 B C2514 R2505 4.7K...
  • Page 43 AV OUT SCHEMATIC DIAGRAM (DIGITAL PCB) POWER_GND B3404 HCB3216KF-601T20 B3402 +2.6V HCB3216KF-601T20 B3405 ASIC+1.8V B3403 HCB3216KF-601T20 +3.3V FCM1608KF-151T06 B2405 BLM18HD471SN1D CLOSE TO CP2403 FROM/TO FRONT END +3.3V ATSC/CLEAR CABLE ASIC IC2401 ZR39640BGCG-B1 (7/8 COMPONENT VIDEO) F/E+1.8V IF_OUT1_P IF_OUT2_N AVID_PR IF_AGC ADATA_DEMOD TU_CLK L2404...

  • Page 44: Deflection

    WAVEFORMS DEFLECTION CHROMA/IF 10ms 20µs 10µs 0.5V 20.0V 200mV 2µs 50µs 0.5V 20µs 10.0V 20µs 20µs 10µs 20.0V 200mV AV SW/SOUND AMP/TONE CTL 20µs 200mV 20µs 20µs 10.0V NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.

  • Page 45: Waveforms

    WAVEFORMS CRT/SVM 20µs 20µs 200mV MICON 50µs 20µs 20µs 50µs 50µs 50µs NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.

  • Page 46: Mechanical Exploded Views

    MECHANICAL EXPLODED VIEW PCB110 (CRT PCB ASS'Y) PCBD80 (VM COIL PCB ASS'Y) 101I 101J 101H 101D 101L 101M PCB260 101B (FRONT JACK PCB ASS'Y) 101M 101M 101K 101G 101M 101E 101H 101F 101C 101A...
  • Page 47 MECHANICAL EXPLODED VIEW 102D 102B 102C 102A 102C PCBDH0 (DIGITAL PCB ASS'Y) PCBD20 PCB070 (AV PCB ASS'Y) (TV MT PCB ASS'Y)
  • Page 48 MECHANICAL EXPLODED VIEW (PACKING DIAGRAM) 130, 131, 132, 133, 134, TM101...

  • Page 49: Mechanical Replacement Parts List

    MECHANICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description 75003470 7A7010245A FRONT CABI ASS'Y 101A 75003471 701WPBA075 CABINET FRONT 101B 72799403 711WPA0210 PLATE,FRONT 101C 75003472 712WPJ0965 DOOR 101D 72799464 713WPA0334 GUIDE,REMOCON 101E 72799568 7230007791 SHEET,BUTTON 101F 75003502 7230008157 AV LABEL 101G 72781985...
  • Page 50 MECHANICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description 72798795 8117540B0U SCREW TAPPING(B0) TRUSS 4*20 CH 72781295 8162540A6U SCREW TAPPING (BO) WASHER 18 72781286 8141H60D5U SCREW,TAP TITE(P) GW20 6*45 CH HEXAGON 72798791 8110630A0U SCREW TAP TITE(P) BRAZIER 3*10 CH 72798790 811063080U SCREW TAP TITE(P) BRAZIER...

  • Page 51: Electrical Replacement Parts List

    ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description RESISTORS ! R002 72797928 R3X28B3R9J R,METAL 3.9 OHM 3W ! R004 72794621 R3X28B010J R,METAL OXIDE OHM 3W ! R007 75003516 R5X2CDR47J R,CEMENT 0.47 OHM 5W ! R410 72781693 R3K58A221J R,METAL OXIDE 220 OHM 2W ! R416...
  • Page 52 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description DIODES D003 72795626 D2WXN40050 DIODE,SILICON 1N4005-EIC D101 72783214 D9WU05R62B DIODE,ZENER MTZJ5.6B-EIC D103 72783213 D9WU03R92B DIODE,ZENER MTZJ3.9B-EIC D104 72794491 D1VT001330 DIODE,SILICON 1SS133T-77 D105 72783213 D9WU03R92B DIODE,ZENER MTZJ3.9B-EIC D106 72783214 D9WU05R62B DIODE,ZENER MTZJ5.6B-EIC D108...
  • Page 53 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description DIODES D616 72783764 D9WU03902B DIODE,ZENER MTZJ39B-EIC D619 72783769 D9WU09R12B DIODE,ZENER MTZJ9.1B-EIC D620 72781369 D9WU06R82B DIODE,ZENER MTZJ6.8B-EIC D621 72794491 D1VT001330 DIODE,SILICON 1SS133T-77 D702 72781369 D9WU06R82B DIODE,ZENER MTZJ6.8B-EIC D703 72781369 D9WU06R82B DIODE,ZENER MTZJ6.8B-EIC D704...
  • Page 54 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description TRANSISTORS Q413 72795479 T8RA030520 TRANSISTOR,SILICON 2SC3052-T1 Q414 72795479 T8RA030520 TRANSISTOR,SILICON 2SC3052-T1 ! Q415 72798324 TAAT012714 TRANSISTOR,SILICON KTA1271_Y-AT Q416 72781794 TC3F046340 TRANSISTOR,SILICON 2SC4634 ! Q502 72798351 TJXG15NK50 STP15NK50ZFP ! Q503 72795475 TA3T1371A0 TRANSISTOR,SILICON...
  • Page 55 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description COILS &TRANSFORMERS T401 72794690 0450190171 TRANS,HORIZONTAL DRIVE ETH19Y206AY ! T402 72798984 0486290014 TRANSFORMER,PULSE 86290014 ! T501 75003528 0481420814 TRANSFORMER,SWITCHING 81420814 JACKS J701 72794518 060J431020 RCA JACK MSP-213V2-432_NI_LF J702 72783793 063E700012 JACK S4-25SZ...
  • Page 56 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description MISCELLANEOUS CD702 72796871 06CU012501 CORD,CONNECTOR CU012501 CD703 75003538 06CH012405 CORD,CONNECTOR CH012405 CD801 75003497 WCL6846038 FLAT CABLE AWM2468 AWG26 5C GRAY 460MM CD803 72794460 06CH823004 CORD,CONNECTOR CH823004 CD805 72794460 06CH823004 CORD,CONNECTOR CH823004 CD806...
  • Page 57 ELECTRICAL REPLACEMENT PARTS LIST RESISTOR RC....CARBON RESISTOR CAPACITORS CC....CERAMIC CAPACITOR CE....ALUMI ELECTROLYTIC CAPACITOR CP....POLYESTER CAPACITOR CPP....POLYPROPYLENE CAPACITOR CPL....PLASTIC CAPACITOR CMP....METAL POLYESTER CAPACITOR CMPL....METAL PLASTIC CAPACITOR CMPP....METAL POLYPROPYLENE CAPACITOR J2-7...
  • Page 58 TOSHIBA CORPORATION 1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO 105-8001, JAPAN...

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