Toshiba MV19L3C Service Manual
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Toshiba MV19L3C Service Manual

Toshiba MV19L3C Service Manual

Color television/video cassette recorder
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FILE NO. 140-200110
SERVICE MANUAL
COLOR TELEVISION/
VIDEO CASSETTE RECORDER
MV19L3C

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Summary of Contents for Toshiba MV19L3C

  • Page 1 FILE NO. 140-200110 SERVICE MANUAL COLOR TELEVISION/ VIDEO CASSETTE RECORDER MV19L3C...

  • Page 2: 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 3: General Specifications

    GENERAL SPECIFICATIONS CRT Size / Visual Size 19 inch / 480.0mmV System CRT Type Normal Deflection degree Magnetic Field BV/BH +0.45G / 0.18G Color System NTSC Speaker 1Speaker Position Front Size 3 inch Impedance Sound Output 10%(Typical) System System Player / Recorder Video System NTSC Hi-Fi STEREO...
  • Page 4 GENERAL SPECIFICATIONS On Screen Menu Display Menu Type Character Timer Rec Set Channel Setup TV/CATV Auto ch Memory Add/Delete Guide ch Set TV Setup V-chip Set On/Off Timer Set Picture Audio Sap On/Off Auto Repeat On/Off System Setup Clock Set Language Auto Clock On/Off Standard Time...

  • Page 5: Canada V-Chip

    GENERAL SPECIFICATIONS G-12 Remote Unit RC-DQ Control Glow in Dark Remocon Format Custom Code 40-BFh , 44-BBh Power Source Voltage(D.C) UM size x pcs UM-4 x 2 pcs Total Keys Keys Keys Power CH Up CH Down Volume Up Volume Down Input Select Play F.Fwd...
  • Page 6 GENERAL SPECIFICATIONS G-14 Accessories Owner's Manual Language English/French w/Guarantee Card Remote Control Unit Rod Antenna Poles Terminal w/300 ohm to 75 ohm Antenna Adapter Loop Antenna Terminal U/V Mixer DC Car Cord (Center+) Guarantee Card Warning Sheet Circuit Diagram Antenna Change Plug Service Station List Important Safeguard Dew/AHC Caution Sheet...
  • Page 7 GENERAL SPECIFICATIONS G-18 Carton Master Carton Content Material Dimensions W x D x H(mm) Description of Origin Gift Box Material Double/White Dimensions W x D x H(mm) 559 x 538 x 555 Design As per Buyer's Description of Origin Drop Test Natural Dropping At 1 Corner / 3 Edges / 6 Surfaces Height (cm)

  • Page 8: Removal Of Mechanical Parts And P.c. Boards

    DISASSEMBLY INSTRUCTIONS 1. REMOVAL OF MECHANICAL PARTS 1-3: TV/VCR BLOCK (Refer to Fig. 1-3) Remove the 2 screws 1. AND P.C. BOARDS Disconnect the following connectors: 1-1: BACK CABINET (Refer to Fig. 1-1) (CP352, CP353, CP354, CP401, CP502 and CP503). Remove the 6 screws 1.

  • Page 9: Removal Of Deck Parts

    DISASSEMBLY INSTRUCTIONS 2. REMOVAL OF DECK PARTS NOTE When you install the Tape Guide L, install as shown in the 2-1: TOP BRACKET (Refer to Fig. 2-1) circle of Fig. 2-3-B. (Refer to Fig. 2-3-B) Remove the 2 screws 1. Slide the 2 supports 2 and remove the Top Bracket.
  • Page 10 DISASSEMBLY INSTRUCTIONS 2-6: LINK UNIT (Refer to Fig. 2-6) 2-9: TENSION ASS'Y (Refer to Fig. 2-9-A) Set the Link Unit to the Eject position. Move the Inclined S Ass'y to the back side. Remove the (A) side of the Link Unit first, then remove Remove the Tension Spring.
  • Page 11 DISASSEMBLY INSTRUCTIONS 2-11: S REEL/T REEL (Refer to Fig. 2-11) NOTE Remove the S Reel and T Reel. Do not touch the Pinch Roller. (Use gloves.) Remove the 2 Polyslider Washers 1. When you install the Pinch Roller Block, install as shown in the circle of Fig.
  • Page 12 DISASSEMBLY INSTRUCTIONS 2-15: AHC ASS'Y/CYLINDER UNIT ASS'Y (Refer to Fig. 2-15) Middle Gear Unlock the support 1 and remove the AHC Ass'y. E-Ring Remove the 3 screws 2. Remove the Cylinder Unit Ass'y. Main Cam NOTE Pinch Roller Cam When you install the Cylinder Unit Ass'y, tighten the screws from (1) to (3) in order while pulling the Ass'y Joint Gear toward the left front direction.
  • Page 13 DISASSEMBLY INSTRUCTIONS 2-19: LOADING GEAR S/T ASS'Y (Refer to Fig. 2-19-A) 2. When you install the Clutch Actuator, install as shown in the circle of Fig. 2-19-C. (Refer to Fig. 2-19-C) Remove the E-Ring 1 and remove the Main Loading Gear.

  • Page 14: Removal Of Anode Cap

    DISASSEMBLY INSTRUCTIONS 3. REMOVAL OF ANODE CAP 3. After one side is removed, pull in the opposite direction to 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 15: Key To Abbreviations

    KEY TO ABBREVIATIONS Audio/Control H.SW Head Switch Automatic Color Control Hertz Audio Erase Integrated Circuit Automatic Frequency Control Intermediate Frequency Automatic Fine Tuning Indicator AFT DET Automatic Fine Tuning Detect Inverter Automatic Gain Control Killer Amplifier Left Antenna Light Emitting Diode A.PB Audio Playback LIMIT AMP...
  • Page 16 KEY TO ABBREVIATIONS SYNC Synchronization SYNC SEP Sync Separator, Separation Transistor TRAC Tracking TRICK PB Trick Playback Test Point UNREG Unregulated Volt Voltage Controlled Oscillator Video Intermediate Frequency Vertical Pulse, Voltage Display V.PB Video Playback Variable Resistor V.REC Video Recording Visual Search Fast Forward Visual Search Rewind Voltage Super Source...

  • Page 17: Service Mode List

    SERVICE MODE LIST This unit provided with the following SERVICE MODES so you can repair, examine and adjust easily. To enter SERVICE MODE, unplug AC cord till lost actual clock time. Then press and hold Vol (-) button of main unit and remocon key simultaneously.

  • Page 18: Preventive Checks And Service Intervals

    PREVENTIVE CHECKS AND SERVICE INTERVALS The following standard table depends on environmental conditions and usage. Unless maintenance is properly carried out, the following service intervals may be quite shortened as harmful effects may be had on other parts. Also, long term storage or misuse may cause transformation and aging of rubber parts. Time 1,000 1,500...

  • Page 19: Audio Control Head

    PREVENTIVE CHECKS AND SERVICE INTERVALS CLEANING NOTE 2. TAPE RUNNING SYSTEM After cleaning the heads with isopropyl alcohol, do not When cleaning the tape transport system, use the run a tape until the heads dry completely. If the heads gauze moistened with isopropyl alcohol. are not completely dry and alcohol gets on the tape, 3.

  • Page 20: Note For The Replacing Of Memory Ic

    NOTE FOR THE REPLACING OF 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. NOTE: Initial Data setting will not be possible if clock has been set.

  • Page 21: Servicing Fixtures And Tools

    SERVICING FIXTURES AND TOOLS Alignment Tape Back tension cassette gauge Torque cassette gauge Taper nut driver (KT-300NR) ST-N5 ST-NF 70909103 70909199 70909228 VTR cleaning kit VTR lubrication kit Grease JG002B Adapter JG002E Dial Torque Gauge (10~90gf•cm) JG002F (60~600gf•cm) JG022 Master Plane JG024A Reel Disk Height JG153 X Value Adjustment JG154 Cable...

  • Page 22: Confirmation And Adjustment

    MECHANICAL ADJUSTMENTS 1. CONFIRMATION AND ADJUSTMENT 1-2: CONFIRMATION AND ADJUSTMENT OF TENSION POST POSITION Read the following NOTES before starting work. Set to the PLAY mode. • Place an object which weighs between 450g~500g on Adjust the Tension Adjust until the edge of the Tension the Cassette Tape to keep it steady when you want to Arm is positioning within 0.5mm range from the make the tape run without the Cassette Holder.

  • Page 23: Confirmation And Adjustment Of Tape Running Mechanism

    MECHANICAL ADJUSTMENTS 1-4: CONFIRMATION OF VSR TORQUE NOTE Install the Torque Gauge (JG002F) and Adapter (JG002B) If the torque is out of the range, replace the following on the S Reel. Set to the Picture Search (Rewind) mode. parts. (Refer to Fig.1-4) Check item Replacement Part Then, confirm that it indicates 120~180gf•cm.
  • Page 24 MECHANICAL ADJUSTMENTS 2-2: CONFIRMATION AND ADJUSTMENT OF AUDIO/ 2-3: TAPE RUNNING ADJUSTMENT CONTROL HEAD (X VALUE ADJUSTMENT) When the Tape Running Mechanism does not work well, Confirm and adjust the height of the Reel Disk. adjust the following items. (Refer to item 1-1) Confirm and adjust the position of the Tension Post.

  • Page 25: Mechanism Adjustment Parts Location Guide

    MECHANICAL ADJUSTMENTS 3. MECHANISM ADJUSTMENT PARTS LOCATION GUIDE 1. Tension Adjust X value adjustment driver hole 2. Tension Arm P4 Post 3. Guide Roller T Brake Spring 4. P1 Post T Reel 5. Audio/Control Head S Reel...

  • Page 26: Before Making Electrical Adjustments

    ELECTRICAL ADJUSTMENTS BEFORE MAKING ELECTRICAL 2. BASIC ADJUSTMENTS ADJUSTMENTS (VCR SECTION) Read and perform these adjustments when repairing the 2-1: PG SHIFTER circuits or replacing electrical parts or PCB assemblies. Connect CH-1 on the oscilloscope to TP1002 and CH-2 CAUTION to pin 4 of CP1003.
  • Page 27 ELECTRICAL ADJUSTMENTS 2-3: RF AGC 2-8: HORIZONTAL PHASE Receive the VHF HIGH (63dB). Receive the monoscope pattern. Connect the digital voltmeter between the pin 5 of Using the remote control, set the brightness and CP351 and the pin 1 (GND) of CP351. contrast to normal position.
  • Page 28 ELECTRICAL ADJUSTMENTS 2-13: SUB TINT 2-15: OSD HORIZONTAL Receive the color bar pattern. (RF Input) Activate the adjustment mode display of Fig. 1-1. Connect the oscilloscope to TP801. Press the VOL. UP/DOWN button on the remote control Using the remote control, set the brightness, contrast, until the difference of A and B becomes minimum.

  • Page 29: Electrical Adjustment Parts Location Guide

    ELECTRICAL ADJUSTMENTS 3. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE TP1001 CP1003 TP4001 TP1002 TP601 VR502 TU601 FB401 CP351 FOCUS VOLUME SCREEN VOLUME SYSCON TP801 TP803 J801...

  • Page 30: Purity And Convergence Adjustments

    ELECTRICAL ADJUSTMENTS 4-3: STATIC CONVERGENCE 4. PURITY AND CONVERGENCE ADJUSTMENTS NOTE Adjust after performing adjustments in section 4-2. NOTE Receive the crosshatch pattern from the color bar Turn the unit on and let it warm up for at least 30 generator.

  • Page 31: Tv Block Diagram

    TV BLOCK DIAGRAM V. OUTPUT IC IC401 AN5522 MICON/ POWER/ THERMAL R. SIGNAL OPERATION/ PROTECTION G. SIGNAL Q602, Q603 Q606 IN/OUT/DECK B. SIGNAL P. CON+8V AT+5V REG. REG. COLOR SIGNAL AT+25V TUNER VIDEO SIGNAL PUMP AUDIO SIGNAL Q604, Q605 TU_AUDIO DEFLECTION SIGNAL AT+5V Y/C/AUDIO/...

  • Page 32: Y/C/Audio/Ccd/Head Amp Block Diagram

    Y/C/AUDIO/CCD/HEAD AMP BLOCK DIAGRAM AUDIO SIGNAL(REC) X4001 AUDIO SIGNAL (PB) 3.579545MHz PLAYBACK COLOR SIGNAL PLAYBACK LUMINANCE SIGNAL RECORD COLOR SIGNAL RECORD LUMINANCE SIGNAL Q4012 Q4010 TUNER VIDEO SIGNAL BUFFER Y/C/AUDIO/CCD/HEAD AMP IC BUFFER IC4001 LA71201M-MPB VX01 3.58M BPF2 CLAMP AUTO-BIAS Main CONV Y/C_CLK...
  • Page 33 MICON/POWER/OPERATION/IN/OUT/DECK BLOCK DIAGRAM SW1001 TIMER SYSCON MICON IC IC1001 OEC7059A SYSTEM RESET IC RESET-L 1 OUT IC1003 TAB SW R3111N311A/C-TR POWER FAIL2 AT+5.6V POWER_FAIL_L OPERATION PCB MSSEN-A P. CON+5V X-OUT(12MHz) Q1023 MS_SEN A J701 X1001 Q1009 12MHz AUDIO L X_RAY_SW X-IN(12MHz) FRONT_VIDEO XC-OUT(32KHz)
  • Page 34 PRINTED CIRCUIT BOARDS OPERATION SOLDER SIDE R761 R754 R350 W001 W811 CD351_1 R351 W002 J701_1 DECK SOLDER SIDE CP101 S101 S105 S103 S104 Q101 S102...

  • Page 35: Micon Schematic Diagram

    MICON SCHEMATIC DIAGRAM FROM/TO POWER (SYSCON PCB) POWER_FAIL2 SERVICE C1056 P.CON+5V R1032 10K TP1001 AT+12V MOTOR_GND TV_POWER_H H_GND H_GND C1007 0.1 F C1034 CYL/LOADING MOTOR DRIVER IC W901 IC1004 LB11880 0.1 F C1035 C1078 W919 R1029 220P CH 0.1 F 4.7K CYL_DRIVE PC OUT...

  • Page 36: In/Out Schematic Diagram

    IN/OUT SCHEMATIC DIAGRAM (SYSCON PCB) W918 L1002 100uH Vout OS1001 PIC-37243SR FROM/TO SOUND AMP R1057 R1058 R1059 R1060 SOUND_GND 1.5K SOUND+ SP_OUT FROM CHROMA/IF R1062 R1065 R1067 R1068 R1069 AT+5V 5.6K 2.7K 1.5K FROM/TO MICON INT-MONI B.OUT IIC_OFF T-REC LED SW(TO) Q4202 KRC102RTK TV POWER SW(TO)

  • Page 37: Chroma/If Schematic Diagram

    CHROMA/IF SCHEMATIC DIAGRAM (SYSCON PCB) FROM/TO MICON 11.0 REG. R632 Q606 SPOT_H 220 2W AT+5V REG. KTC3203_Y Q603 AT+5V D608 KTC3203_Y AT+5V_BACKUP REG. REG. SB10-03A3 REG. Q602 Q605 Q604 OSD_R KTC3203_Y 2SD400E 2SD400E OSD_G W895 W801 OSD_B OSD_BLK TU_VIDEO FROM/TO Y/C/AUDIO/HEAD AMP B604 CF604 R620...

  • Page 38: Sound Amp Schematic Diagram

    SOUND AMP SCHEMATIC DIAGRAM (SYSCON PCB) CP352 FROM/TO IN/OUT B2B-EH-A SPEAKER SP351 SP_OUT SP_OUT P-300S-2 SOUND_GND SOUND+ 8 OHM CD353 SOUND_GND CH12426A W814 FROM MICON R359 TV_A_MUTE R353 TV_POWER_H C301 0.022 FROM POWER SOUND+B SOUND_GND FROM CHROMA/IF C355 R357 AUDIO_OUT 5.6K PCB800 VMA213...

  • Page 39: Power Schematic Diagram

    POWER SCHEMATIC DIAGRAM (SYSCON PCB) TP601 CD503 CP503 JM-2BK-61 RE-H022TD-1130 +B(A) +B(B) TO SOUND AMP SOUND+B 135.0 PROTECT C516 135.0 SOUND_GND 500V 470P PROTECT DRIVE Q503 2SA1624 R519 D505 DEGAUSS COIL SB290S L503 8R200029 CP502 TV-50P-02-A1 T501 8129015S R520 W830 1 2W TH501_1 D501...

  • Page 40: Deflection Schematic Diagram

    DEFLECTION SCHEMATIC DIAGRAM (SYSCON PCB) V.OUTPUT IC IC401 AN5522 THERMAL PROTECTION PUMP UP 25.9 12.5 26.3 W862 DRIVER Q402 KTA1281_Y D402 26.0 26.0 RMPG06J 25.0 TO DY CP401 B05B-DVS S807Y W857 SWITCHING Q401 R401 R413 R416 W941 FROM MICON KRC103RTK 3.3K TV_POWER_H H_GND...

  • Page 41: Crt Schematic Diagram

    CRT SCHEMATIC DIAGRAM (CRT PCB) R802_1 TP801 12K 2W BLUE AMP Q804_1 2SC4217 132.5 R807 2.7K 1/4W 132.9 104.1 132.5 W879 132.8 FROM CHROMA/IF CP851B (CP851A) J801 51048-1010 CVT3275-5102 R811 CUT_OFF R805_1 CUT_OFF C809 G.OUT TP802 G.OUT 12K 2W B.OUT 820P B B.OUT GREEN AMP...

  • Page 42: Operation Schematic Diagram

    OPERATION SCHEMATIC DIAGRAM (OPERATION PCB) HEADPHONE JACK J351 HTJ-035-28A R350 R351 33 1/2W 1/2W W805 FROM/TO IN/OUT CD351_1 (CP353_1) CH27091A FRONT_VIDEO_IN FRONT_A_IN_L L004 SOUND_GND W5T18.4X10X9.6 SOUND_OUT_L SP_OUT_L POWER/PLAY R761 270 1/4W D792 SLZ-936C-07-S-T1 C701 0.001 B FROM IN/OUT VIDEO AUDIO L FRONT AV JACK CD352 (CP354)

  • Page 43: Deck Schematic Diagram

    DECK SCHEMATIC DIAGRAM (DECK PCB) LOADING MOTOR M101 S105 BOT SENSOR S106 Q101 RPT-38PB113 S101 S102 S103 S104 FROM/TO MICON CP101 52044-0445 LDM+ LDM- PCB550 VE8851 NOTE: THE DC VOLTAGE AT EACH PART WAS CAUTION: SINCE THESE PARTS MARKED BY ATTENTION: LES PIECES REPAREES PAR UN ETANT...

  • Page 44: Interconnection Diagram

    INTERCONNECTION DIAGRAM COMMAND TRANSMITTER TM101 HEADPHONE JACK OS1001 FROM J351 TM101 FRONT AV JACK J701_1 OS1001 V.OUT HALL MAIN ROTOR SENSOR COIL MAGNET FG SENSOR OPERATION PCB PCB030 TE9A16 HALL HALL SWITCH L005 L004 LOGIC CP1004 SPEAKER CP352 CD353 MOTOR_GND SP_OUT I LIMIT SOUND_GND...
  • Page 45 PRINTED CIRCUIT BOARDS SYSCON/CRT (INSERTED PARTS) SOLDER SIDE W813 W014 S801 L801 D405 W063 W113 W849 R450_2 CP1006 S811Y R820 W060 W059 S805Y W058 Q806_1 TP802 TP801 C1064 C402 TP803 D614 D618 R1064 CP1005 D803 W892 W209 Q805_1 Q804_1 CP851B W053 W012 IC1004...
  • Page 46 PRINTED CIRCUIT BOARDS SYSCON/CRT (CHIP MOUNTED PARTS) SOLDER SIDE W918 R352 R357 C301 R353 S810X R4201 Q4201 Q1006 W900 Q4202 R359 R1058 R4043 S810Y R4041 Q4012 R1060 R1046 R4054 R1047 R4042 W818 R4038 Q4010 R4053 C4015 IC4001 Q4009 C4019 Q4007 R4026 C4043 R4052...

  • Page 47: Y/C/Audio/Ccd/Head Amp Schematic Diagram

    Y/C/AUDIO/CCD/HEAD AMP SCHEMATIC DIAGRAM (SYSCON PCB) BUFFER Q4012 2SC2412K R4041 1.8K FROM POWER P.CON+5V C4058 W858 W818 6.3V FROM/TO IN/OUT C4059 FRONT_AUDIO 0.1 F FRONT_VIDEO R4038 C4061 Y/C_AUDIO 680K 0.01 F Y/C_VIDEO C4013 FROM/TO MICON 0.01 B C4056 Y/C_CLK Y/C_DATA 0.01 B C4016 COMP OUT...

  • Page 48: Y/C/Audio/Ccd/Head Amp

    WAVEFORMS Y/C/AUDIO/CCD/HEAD AMP MICON 11 PB POWER ON 0.5V 20µs/div 1.0V 20µs/div 0.5V 0.5ms/div POWER ON 12 PB POWER ON 0.5V 10ms/div 1.0V 0.5ms/div 100mV 0.1µs/div POWER ON 13 PB 1.0V 10µs/div 10mV 20us/div 1.0V 5ms/div POWER 15 5.0V 20ms/div 0.5V 1ms/div 1.0V 10ms/div 16 500mV 5µs/div...
  • Page 49 WAVEFORMS DEFLECTION 22 50.0V 20µs/div 17 0.5V 5ms/div 10.0V 5ms/div 50.0V 20µs/div 19 2.0V 20µs/div 20 200mV 20µs/div 21 50.0V 20µs/div NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.

  • Page 50: Mechanical Exploded View

    MECHANICAL EXPLODED VIEW J801 PCB110 (CRT PCB) L503 V801 PCB030 (OPERATION PCB) SP351...
  • Page 51 MECHANICAL EXPLODED VIEW FB401 PCB800 (SYSCON PCB)

  • Page 52: Chassis Exploded View (Top View)

    CHASSIS EXPLODED VIEW (TOP VIEW) M2003 UN4001 H5001 H5002 M101 PCB550 (DECK PCB ASS'Y) NOTE: Applying positions AA and BA for the grease or CLASS MARK oil are displayed for this section. GREASE Check if the correct grease or oil is applied for each position.

  • Page 53: Chassis Exploded View (Bottom View)

    CHASSIS EXPLODED VIEW (BOTTOM VIEW) M2001 NOTE: Applying positions AA and BA for the grease or CLASS MARK oil are displayed for this section. GREASE Check if the correct grease or oil is applied for each position.

  • Page 54: Mechanical Replacement Parts List

    MECHANICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description BZ610199 A57906A720 CABINET,FRONT ASSY BZ710248 752WSAA028 SHIELD,BOTTOM BZ710328 752WSA0209 SHIELD,CASE HEAD AMP BZ710235 753WSA0120 PLATE,BOTTOM-EARTH BZ710270 753WSA0130 SHIELD,COVER HEAD AMP BZ710271 761WPA0196 HOLDER,DECK BZ710251 800WFA0037 CUSHION 15x5xT=6 BZ710252 800WFA0038 CUSHION 10x10xT=2 BZ710178...

  • Page 55: Chassis Replacement Parts List

    CHASSIS REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description BZ610179 A57806A420A DECK ASSY A57806A420A BZ710073 85OA500022 AHC ASS'Y BZ710193 85OP200290 BELT,CAPSTAN (S) BZ710132 85OP900710 LEVER,REC BZ710094 85OP500083 BASE,AC HEAD BZ710112 85OP800324 SPRING,AC HEAD BZ710354 85OA000449 MAIN CHASSIS ASS'Y (3V) BZ710195 85OA200082 CLUTCH ASS'Y(S2)
  • Page 56 CHASSIS REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description BZ710048 8107126A04 SCREW,TAP TITE(S) PAN 2.6x10 BZ710049 8107226804 SCREW,TAP TITE(S) BIND 2.6x8 BZ710017 8107226604 SCREW,TAP TITE(S) BIND 2.6x6 BZ710050 8109126604 SCREW,TAP TITE(B) PAN 2.6x6 BZ710058 83ETW30000 E-RING BZ710371 8107226404 SCREW,TAP TITE(S) BIND 2.6x4 BZ710046...

  • Page 57: Electrical Replacement Parts List

    ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description RESISTORS R408 BZ210180 R002T2102J OHM 1/2W ! R415 BZ210053 R002T22R2J 2.2 OHM 1/2W ! R420 BZ210102 R801R7682F 6.8K OHM 1/10W R421 BZ210180 R002T2102J OHM 1/2W ! R439 BZ210072 R801R7223F 22K OHM 1/10W ! R440 BZ210142...
  • Page 58 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description DIODES D520 BZ410012 D28TQS04N0 DIODE,SCHOTTKY 11EQS04N-TA1B2 D521 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77 D526 BZ410008 D23U1003A3 DIODE,SCHOTTKY SB10-03A3 D528 BZ410021 D97U05R61B DIODE,ZENER MTZJ5.6B T-77 D601 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77 D602 BZ410078 D97U08R21A DIODE,ZENER MTZJ8.2AT-77...
  • Page 59 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description TRANSISTORS Q4009 BZ510001 T6YJ1037K0 TRANSISTOR,SILICON 2SA1037AKT146R,S Q4010 BZ510001 T6YJ1037K0 TRANSISTOR,SILICON 2SA1037AKT146R,S Q4011 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S Q4012 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S Q4201 BZ510071 TNAAB05003 COMPOUND TRANSISTOR KRC102RTK Q4202 BZ510071 TNAAB05003...
  • Page 60 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description MISCELLANEOUS CD1002 BZ614198 122F071901 CORD,JUMPER 2F071901 CP1003 BZ614138 0694240139 CONNECTOR PCB SIDE 173979-4 CP1004 BZ614010 0697280590 CONNECTOR PCB SIDE TMC-J08P-B1 CP1005 BZ614086 069J770029 CONNECTOR PCB SIDE IMSA-9604S-07Z14 CP1006 BZ614014 069J740029 CONNECTOR PCB SIDE IMSA-9604S-04Z14...
  • Page 61 TOSHIBA VIDEO PRODUCTS PTE. LTD. 438B ALEXANDRA ROAD, BLOCK B #06-01 ALEXANDRA TECHNOPARK SINGAPORE 119968...

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