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Toshiba MD20FN3R Service Manual

Color television/dvd video player
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Download this manual See also: Owner's Manual
FILE NO. 140-200329

SERVICE MANUAL

COLOR TELEVISION/
DVD VIDEO PLAYER
MD20FN3R
DOCUMENT CREATED IN JAPAN, Jul., 2003

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Summary of Contents for Toshiba MD20FN3R

  • Page 1: Service Manual

    FILE NO. 140-200329 SERVICE MANUAL COLOR TELEVISION/ DVD VIDEO PLAYER MD20FN3R DOCUMENT CREATED IN JAPAN, Jul., 2003...

  • Page 2: Caution

    CAUTION THIS DIGITAL VIDEO PLAYER EMPLOYS A LASER SYSTEM. TO ENSURE PROPER USE OF THIS PRODUCT, PLEASE READ THIS SERVICE MANUAL CARE- FULLY AND RETAIN FOR FUTURE REFERENCE. SHOULD THE UNIT REQUIRE MAINTENANCE, CONTACT AN AUTHORIZED SERVICE LOCATION-SEE SERVICE PROCEDURE. USE OF CONTROLS, ADJUSTMENTS OR THE PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.

  • 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: Important Safeguards

    IMPORTANT SAFEGUARDS READ INSTRUCTIONS All the safety and operating instructions should be read before the unit is operated. RETAIN INSTRUCTIONS The safety and operating instructions should be retained for future reference. HEED WARNINGS All warnings on the unit and in the operating instructions should be adhered to. FOLLOW INSTRUCTIONS All operating and use instructions should be followed.
  • Page 5 IMPORTANT SAFEGUARDS (CONTINUED) DAMAGE REQUIRING SERVICE Unplug this unit from the wall outlet and refer servicing to qualified service personnel under the following conditions: When the power-supply cord or plug is damaged. If liquid has been spilled, or objects have fallen into the unit. If the unit has been exposed to rain or water.

  • Page 6: Disc Removal Method At No Power Supply

    DISC REMOVAL METHOD AT NO POWER SUPPLY Remove the Back Cabinet and AV PCB/DVD Block. (Refer to item 1 of the DISASSEMBLY INSTRUCTIONS.) Slide the Rack Loading (White) toward the arrow direction by using a minus driver to release the lock. (Refer to Fig.

  • Page 7: Table Of Contents

    TABLE OF CONTENTS CAUTION ..........................A1-1 SERVICING NOTICE ON CHECKING ................... A1-2 HOW TO ORDER PARTS ...................... A1-2 IMPORTANT SAFEGUARDS ....................A1-3, A1-4 DISC REMOVAL METHOD AT NO POWER SUPPLY ............A1-5 PARENTAL CONTROL-RATING LEVEL ................A1-5 TRAY LOCK ..........................A1-5 TABLE OF CONTENTS ......................
  • Page 8 GENERAL SPECIFICATIONS CRT Size / Visual Size 20 inch / 508.0 mmV System CRT Type Flat Deflection 90 degree Magnetic Field BV/BH +0.45G / 0.18G Color System NTSC Speaker 2 Speaker Position Front Size 1.8 x 3.9 Inch Impedance 8 ohm Sound Output 5W + 5W 10%(Typical)
  • Page 9 GENERAL SPECIFICATIONS Operating Humidity Less than 80% RH On Screen Menu(TV) Display Menu Type Icon Picture Brightness Contrast Color Tint Sharpness Sound Bass Treble Balance Surround Stable Sound TV/CATV Add/Delete Auto CH Memory Option V-Chip Language Open Close Clock Clock Set On/Off Timer Sleep Timer CH / AV(LINE) / DVD...
  • Page 10 GENERAL SPECIFICATIONS G-10 On Screen Menu (DVD) Display Menu Type Character Language OSD Language Menu SubTitle Audio Picture TV Screen Size OSD Display On/Off Sound DRC (Dynamic Range Control) dts Decode Output(5.1ch/ 2ch) Surround On/Off Center On/Off Sub Woofer On/Off Parental Password Lock/ Un Lock Rating Level...
  • Page 11 GENERAL SPECIFICATIONS G-12 Remote Unit RC-GD Control Glow in Dark Remocon Format Custom Code 71-8E h Power Source Voltage(D.C) UM size x pcs UM-4 x 2 pcs Total Keys 45 Key Keys Power Play Stop Search+ Search- Skip+ Skip- Slow+ Slow- Pause Call...

  • Page 12: Tray Lock

    (Dolby Digital) (DTS) Surround (Tru Surround) Screen Saver G-14 Accessories Owner's Manual Language English w/Guarantee Card Buyer Model No. MD20FN3R Remote Control Unit Battery UM size x pcs UM-4 x 2 pcs OEM Brand Rod Antenna Poles Terminal Loop Antenna Terminal...
  • Page 13 GENERAL SPECIFICATIONS G-15 Interface Switch Front Power (Tact) Channel Up Channel Down Volume Up Volume Down Play Open/Close Skip(>>|) Skip(|<<) Still/Pause Stop Main Power SW Rear Main Power SW Indicator Power Yes (Red) Stand-by On Timer Terminals Front Video Input RCA x 1 Audio Input RCA x 2(Stereo)

  • Page 14: Disassembly Instructions

    DISASSEMBLY INSTRUCTIONS 1-3: AV PCB/DVD BLOCK (Refer to Fig. 1-3) 1. REMOVAL OF MECHANICAL PARTS Remove the 2 screws 1. AND P.C. BOARDS Disconnect the following connectors: 1-1: BACK CABINET (Refer to Fig. 1-1) (CP301, CP302, CP401 and CP3800). Remove the 7 screws 1. Remove the AV PCB/DVD Block in the direction of arrow.
  • Page 15 DISASSEMBLY INSTRUCTIONS 1-5: DVD PCB/DECK CD (Refer to Fig. 1-5) Make the short circuit on the position as shown Fig. 1-5 using a soldering. If you remove the Deck CD with no soldering, the Laser may be damaged. Unlock the 2 supports 1. Remove the Front Tray Plate in the direction of arrow (A).

  • Page 16: Removal Of Anode Cap

    DISASSEMBLY INSTRUCTIONS 2. 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 17: Removal And Installation Of Flat Package Ic

    DISASSEMBLY INSTRUCTIONS REMOVAL AND INSTALLATION OF FLAT When IC starts moving back and forth easily after desoldering completely, pickup the corner of the IC using a PACKAGE IC tweezers and remove the IC by moving with the IC desoldering machine. (Refer to Fig. 3-3.) REMOVAL NOTE Put the Masking Tape (cotton tape) around the Flat...
  • Page 18 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. 3-8.) IC fitting on the printed circuit pattern. Then solder each lead on the diagonal positions of IC temporarily.

  • Page 19: Service Mode List

    SERVICE MODE LIST This unit provided with the following SERVICE MODES so you can repair, examine and adjust easily. To enter to the SERVICE MODE function, press and hold both buttons simultaneously on the main unit and on the remote control for more than a standard time (second).

  • Page 20: When Replacing Eeprom(Memory) Ic

    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. NOTE: No need setting for after INI 1F due to the adjustment value. Table 1 Enter DATA SET mode by setting VOLUME to minimum.

  • Page 21: Electrical Adjustments

    ELECTRICAL ADJUSTMENTS BEFORE MAKING ELECTRICAL FUNCTION FUNCTION ADJUSTMENTS OSD H CONT. AV(MIN) OSD CONTRAST COL. AV(CENT.) Read and perform these adjustments when repairing the CUT OFF COL. AV(MAX) H POSITION COL. AV(MIN) circuits or replacing electrical parts or PCB assemblies. H BLK L TINT AV H BLK R...
  • Page 22 ELECTRICAL ADJUSTMENTS 2-4: WHITE BALANCE 2-8: VERTICAL LINEARITY NOTE: Adjust after performing CUT OFF adjustment. NOTE: Adjust after performing adjustments in section 2-7. After the adjustment of Vertical Linearity, reconfirm Place the set with Aging Test for more than 15 minutes. the Vertical Position and Vertical Size adjustments.
  • Page 23 ELECTRICAL ADJUSTMENTS 2-10: OSD HORIZONTAL 2-13: TINT CENTER Receive the color bar pattern. (RF Input) Activate the adjustment mode display of Fig. 1-1. Using the remote control, set the brightness, contrast, Press the VOL. UP/DOWN button on the remote control until the difference of A and B becomes minimum.
  • Page 24 ELECTRICAL ADJUSTMENTS 2-14: COLOR CENTER 2-15: CONTRAST MAX Receive the color bar pattern. (RF Input) Activate the adjustment mode display of Fig. 1-1 and Using the remote control, set the brightness, contrast, press the channel button (22) on the remote control to color and tint to normal position.

  • Page 25: Purity And Convergence

    ELECTRICAL ADJUSTMENTS PURITY AND CONVERGENCE 3-3: STATIC 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. minutes before performing the following adjustments.
  • Page 26 ELECTRICAL ADJUSTMENTS 4. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION) CRT PCB TP022 TP024 J801 CP802B CD801 CD802 VR3800 J4201 J4203 FB401 CP803A CD3800 CP401 AC IN CP3800 VR402 CP802A CP8002 CD302 CP302 CD301 SPEAKER CP8001 SPEAKER AV PCB DVD PCB DECK CD CP8502 CP2302...

  • Page 27: Dvd St Solution

    DVD ST SOLUTION BLOCK DIAGRAM 64M SDRAM 16M FLASH 3.3V REG IC4007 IC4012 IC8503 IS42S16400-7T M29W160ET90N6 PQ1M335M2SP TV BLOCK MECHA VREF A, B, C, D, E, F CVBS BB_V4/IRQ0 VR-DVD/CD, CD-DVD AFEC_EVALID/AFEC_SCTST LD-DVD/CD, LMD1/2 XPCLK/XBCLK/XDATA/XERROR Pick SLIDER_OUT/SLIDER_IN TR+/–, FO+/– RF AMP/DSP OPEN/CLOSE SW IC2001 PCM_DATA0/PCM_LRCLK...

  • Page 28: Power

    TV BLOCK DIAGRAM RESET IC103 R3111N311A/C POWER TU001 ON/OFF TUNER TUNER AUDIO VIDEO OPEN/CLOSE MAIN IC101 STOP OEC6073A X101 16MHz PLAY Q105 SKIP FF BUFFER 6 11 12 SKIP REW FROM DVD BLOCK CVBS NTSC DVD C DVD Y DVD_RESET R.OUT G.OUT Q4209, Q4210,...

  • Page 29: Power Block Diagram

    POWER BLOCK DIAGRAM Q3002, Q3003, Q3004, Q3010 P.CON+3.3V P.CON+3.3V +5V REG. DVD_H IC3001 KIA7805API P.CON+D5V Q3008 AT+5.6V AT+5.6V TRANSFORMER D3808, D3809, SWITCHING F3800 D3815, D3816 T3800 RECTIFIER SOUND+B 5V REG. IC3800 IC3002 KIA7805API Q3800 LTV-817M-VB Q3803 FEED BACK P.CON+5V FEED BACK POWER CONTROL +9V REG.

  • Page 30: Printed Circuit Boards

    PRINTED CIRCUIT BOARDS DVD (TOP SIDE) DVD (BOTTOM SIDE) IC8503 Q2005 D2002 Q2004 W859 R2308 Q2007 B2002 W834 IC2301 R2311 R2099 Q2003 R2100 R2305 W833 R2096 R2006 R2101 C2318 R2010 R2017 R2026 C2032 R2309 Q2008 C2020 R2088 IC2305 R2025 R2087 R2061 R2059 R2060...

  • Page 31: Av/Crt

    PRINTED CIRCUIT BORDS AV/CRT (INSERTED PARTS) SOLDER SIDE CP302 VR402 R421 R467 C434_1 D403 J2201 D411 W182 IC351 CP401 W892 W179 IC401 R422 R2225 R356 W868 R2226 W880 R419 L402 R447 W891 HS351 D405 R417 W837 HS401 W869 W890 W032 R418 C450 W086...
  • Page 32 PRINTED CIRCUIT BORDS AV/CRT (CHIP MOUNTED PARTS) SOLDER SIDE Q4201 C129 Q602 R4216 R4201 R4220 R2214 R4221 Q2201 IC4202 R2201 W821 Q4212 R4202 IC4201 Q4209 R4212 R4219 R123 R147 Q4203 R4223 R4213 Q4210 Q4211 R4204 R119 Q104 Q1503 R1511 IC1501 IC103 Q105 R190...
  • Page 33 RF AMP/DSP SCHEMATIC DIAGRAM (DVD PCB) DVD LOADER VCC5 JG2004 JG2001 JG2002 DK4001 R2043 R2065 CV-VLM102 CD2001 2H0O1902 CD_LD_CTL FROM/TO MPEG DVD_LD_CTL R2010 R2028 Q2006 FFC(P=0.5mm) Q2001 2SA1036K 2SA1036K 6.8K 6.8K Q2003 LCD_CTL Q2008 LD_CTL FE_RESET R2031 KTC3875S_Y_RTK KTC3875S_Y_RTK FROM/TO LOADER R2096 R2095 JG2009...
  • Page 34 MOTOR DRIVE SCHEMATIC DIAGRAM (DVD PCB) R2314 R2313 W808 HS2301 763WSA0023 FROM/TO RF_AMP/DSP FROM/TO LOADER CP2302 00_6232_004_102_800 ST1+ C2328_1 ST1- OPN_SW ST2+ 6.3V ST2- PSMUTE C2305 C2306 C2309 SBMUTE 0.1 B 0.1 B 0.1 B SPD_FG R2303 W806 REFDAC SLD1 R2311 SLD2 C2329_1...
  • Page 35 MPEG SCHEMATIC DIAGRAM (DVD PCB) L4003 22uH 0305 JG4050 R4138 TRST JG4051 R4139 CLOCK_GENERATOR JG4052 R4140 IC4003 SN74AHCU04PWR FROM/TO MEMORY JG4053 R4141 JG4054 R4142 F_CE F_WE/DQM0 JG4055 JG4034 F_OE JG4036 JG4056 DATA0 JG4035 DATA1 JG4037 R4125 DATA2 JG4026 DATA3 JG4020 C4003 DATA4 R4117...
  • Page 36 MEMORY SCHEMATIC DIAGRAM (DVD PCB) 64M SDRAM IC4007 IS42S16400-7T FLASH C4056 IC4012 M29W160ET90N6 0.1 F ADDR17 ADDR16 DQ15 DQ15 C4061 ADDR15 BYTE VSSQ VDDQ 0.1 F FROM/TO MPEG ADDR14 DQ14 DQ14 F_CE F_WE/DQM0 DATA15 ADDR13 DQ13 DQ15/A-1 F_OE DQ13 DATA0 C4052 DATA1 DATA7...
  • Page 37 AUDIO/VIDEO SCHEMATIC DIAGRAM (DVD PCB) FROM/TO REGULATOR2 D_GND B8501 VCC+9V FCM2012H-102T04 P.CON+5V P.CON+3.3V W839 Y_V_OUT C8504 22P CH BUFFER L8501 R8505 Q8501 Y_VIDEO KTA1504S_Y_RTK 2.2uH 0305 C8515 W844 C_V_OUT 22P CH BUFFER L8502 R8520 Q8502 C_VIDEO KTA1504S_Y_RTK 2.2uH 0305 FROM/TO MPEG Y_VIDEO C_VIDEO CVBS_VIDEO...
  • Page 38 REGULATOR2 SCHEMATIC DIAGRAM (DVD PCB) W825 D8510 MCL4148 LEVEL_CONVERT Q8505 KTC3875S_Y_RTK FROM/TO REGULATOR1 200mm CD8505 (CP8001) CU2B2001 FROM/TO MOTOR DRV P.CON+A5V M_GND GND(M) R8537 P.CON+9V P.CON+9V L8507 1/2W P.CON+A5V P.CON+5V R8538 2.2uH P.CON+3.3V W871 0305 B8505 1/2W P.CON+3.3V W870 W4BRH3.5X6X1.0X2 D_GND SPDIF SPDIF...
  • Page 39 REGULATOR1 SCHEMATIC DIAGRAM FROM/TO POWER (AV PCB) UNREG+12V UNREG+8V L3000 UNREG+5V FROM/TO SOUND AMP 10uH 5V REG GND_A TSL0808 IC3001 KIA7805API P.CON+9V DRIVER P.CON+12V Q3009 3.3V OUT HS3001 KTA1281_Y Q3003 AT+5.6V R3006 763WSA0018 KTC4369 220 1/2W DRIVER R3005 Q3006 KTC3203_Y DRIVER Q3002 KTA1281_Y...
  • Page 40 MICON/TUNER SCHEMATIC DIAGRAM (AV PCB) TU001 115-V-K015AR_B FROM/TO I/O NC NC R119 I2C_OFF REMOCON Q104 KTA1504S_Y_RTK KEY_A KEY_B POWER_ON_H RESET IC IC103 PST3245NR FROM/TO VIF/SIF/CHROMA POWER_ON_H R125 4.7K R140 OSD_Y R144 D101 OSD_B R141 2.7K OSD_G 1SS133 R145 2.7K OSD_R 2.7K TV/DVD D106...
  • Page 41 VIF/SIF/CHROMA SCHEMATIC DIAGRAM (AV PCB) C1506 C1511 L1503 0.47 B FROM/TO REGULATOR1 820uH C1518 R4222 DVD_Y 6.3V DVD_C C1519 P.CON+5V 0.01 B L4203 P.CON+9V 100uH 0305 AT5.7VREG 8.5VREG R625 R4220 BUFFER Q1503 KTC3875S_Y_RTK C1521 FROM/TO I/O 3.3 50V C4213 REAR_VIDEO C1504 FRONT_VIDEO C628...
  • Page 42 SOUND AMP SCHEMATIC DIAGRAM (AV PCB) FROM/TO MICON/TUNER A_MUTE SOUND AMP IC IC351 AN5276 ATT.CONT. ATT. RIPPLE FILTER STAND MUTE FROM/TO POWER 13.9 14.9 12.1 W850 W837 SOUND+B SOUND_GND R357 FROM/TO REGULATOR1 22K 1/4W R353 P.CON+12V 10K 1/4W P.CON+9V AT+5.6V HS351 763WAA0215 FROM/TO SPEAKER...
  • Page 43 IN/OUT SCHEMATIC DIAGRAM W896 AT+5.6V OS2202 (AV PCB) PIC-37243SR Vout W895 POWER_ON_H Q2201 SOUND_GND DTC124EKA W882 W886 REMOCON R2214 R2216 R2218 R2220 R2221 R4203 W887 1.5K 2.7K 5.6K AT+5.6V 100 1/4W FROM/TO STEREO W801 AOUDIO_OUT_L W842 AUDIO_OUT_R W848 DVD_AUDIO_L W883 KEY_A DVD_AUDIO_R FRONT_A_IN_L...
  • Page 44 STEREO SCHEMATIC DIAGRAM (AV PCB) 12.0 12.0 C943 C941 L904 FROM/TO MICON/TUNER 100uH 0305 TV/DVD TUNER_AUDIO FROM/TO SOUND AMP C924 A_OUT_L C923 A_OUT_R R908 NC 0 IIC Decoder St.PLL OUT SW Pilot Input Cancel Switch L-R Filter L-R Demod Matrix De-Emph Pilot (L-R)/SAP...
  • Page 45 DEFLECTION SCHEMATIC DIAGRAM V.OUTPUT IC401 LA78040 (AV PCB) THERMAL PROTECTION PUMP UP 25.5 12.9 24.8 W843 FROM/TO DY CP401 A1561WV2-A5P L402 C435_1 FROM/TO VIF/SIF/CHROMA 0.001 B ELH5L4112N R412 R413 R416 V.OUT R426 8.2K 1/4W 27K 1/4W 47K 1/4W R420 1K 1W 2.2K H.OUT C450...
  • Page 46 CRT SCHEMATIC DIAGRAM (CRT PCB) FROM/TO VIF/SIF/CHROMA (CP802A) CP802B B2013H02-6P CLAMP G.OUT R.OUT B.OUT CLAMP_OFF FROM/TO DEFLECTION CP803B (CP803A) B2013H02-4P HEATER 180V 180V GREEN OUT BLUE OUT Q803 Q801 KTC3199_Y RED OUT CP801 (CD801) KTC3199_Y Q802 A2361WV2-2P KTC3199_Y 100.6 98.4 95.4 R801 R808...
  • Page 47 POWER SCHEMATIC DIAGRAM (AV PCB) D3805 1SS133 R3814 10K 1/4W D3823 RELAY DRIVE Q3801 30DF6-FC KTC3198 (LKS1af-12V) RY3800 ALKS321 B_SHORT D3821 PH3801 DEGAUSS COIL 003P-2100 L3800 RU3AM-EIC PH3800 8R200024 003P-2100 TH3800 FROM/TO DEFLECTION B59203-S1060-B14 C3824 330P R3828 A1561WV2-2P UNREG+12V CP3800 0.22 1W D3825 D3818_1...
  • Page 48 INTERCONNECTION DIAGRAM COMMAND TRANSMITTER TM101 CP2001 CD2001 REAR A/V JACK(STEREO) COAXIAL J4203 WHITE J4201 YELLOW FRONT VIDEO JACK FRONT AUDIO JACK FRONT AUDIO JACK J2203 J2204 J2202 HEADPHONE_JACK SW1(DVD/CD) SW1(DVD/CD) J2201 SW2(L/H) SW2(L/H) Vref Vref VR(DVD) VR(DVD) DVD PCB PCB130 VR COM VR COM VMC303...

  • Page 49: Rf_Amp/Dsp

    WAVEFORMS MICON/TUNER RF_AMP/DSP POWER ON 100ns 10µs 0.2ms 100mV 100mV 1.0V POWER ON 20ns 10µs 0.2ms 200mV 200mV 1.0V MOTOR DRIVE POWER ON 500µs 0.2ms 1.0V 500mV 1.0V MPEG POWER ON 20ns 500µs 500mV 500mV 1.0V AUDIO/VIDEO REGULATOR 2 POWER ON 10µs 100ns 50µs...

  • Page 50: Sound Amp

    WAVEFORMS SOUND AMP POWER ON POWER ON POWER ON 20µs 100mV 200mV POWER ON POWER ON 20µs 100mV 200mV TV POWER DEFLECTION IN/OUT STANDBY DVD PLAY POWER ON 5µs 0.5ms 5.0V 200mV 10.0V DVD PLAY STANDBY POWER ON 0.5ms 5µs 20µs 200mV 5.0V...

  • Page 51: Mechanical Exploded View

    MECHANICAL EXPLODED VIEW PCB110 (CRT PCB ASS'Y) 101D 101B 101F 101G 101C 101E 101A I1-1...
  • Page 52 MECHANICAL EXPLODED VIEW 102B 102B 102A PCB110 102B (CRT PCB ASS'Y) 101H 101D 101B 101H 101H 101F 101G 101C 101E 101A I1-1...
  • Page 53 MECHANICAL EXPLODED VIEW PCB130 (DVD PCB ASS'Y) PCB250 (AV PCB ASS'Y) I1-2...

  • Page 54: Mechanical Replacement Parts List

    MECHANICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description AE001348 A5H202A720 CABINET,FRONT ASSY 101A AD302041 701WPJ1166 CABINET,FRONT 101B AD302053 711WPA0181 PLATE,FRONT 101C AD302042 713WPA0253 GLASS,LED 101D AD302043 713WPA0254 GUIDE,REMOCON 101E AD302008 7235490036 BADGE,BRAND 101F AD302045 735WPA0718 STOPPER,BUTTON 101G AD302046 735WPB0241 BUTTON,FRAME...

  • Page 55: Electrical Replacement Parts List

    ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description RESISTORS ! R401 AD302023 R3X28A181J R,METAL 180 OHM 2W ! R402 AD301140 R3X28A221J R,METAL OXIDE 220 OHM 2W ! R408 BZ210285 R3X28AR47J R,METAL OXIDE 0.47 OHM 2W ! R418 BZ210130 R002T21R5J 1.5 OHM 1/2W...
  • Page 56 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description DIODES ! D416 BZ410020 D97U05R11B DIODE,ZENER MTZJ5.1B T-77 D603 BZ410085 D2WXN40050 DIODE,SILICON 1N4005-EIC D604 AD300070 D97U01201B DIODE,ZENER MTZJ12B T-77 D605 AD300070 D97U01201B DIODE,ZENER MTZJ12B T-77 D606 AD300070 D97U01201B DIODE,ZENER MTZJ12B T-77 D607 AD300070...
  • Page 57 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description IC2301 AE000100 I06F030180 M63018FP IC2304 AD301770 I07E00358F BA10358F-E2 IC2305 BZ611130 I0GF9XZ010 PQ070XZ01ZP ! IC3001 BZ611015 I1KA97805A KIA7805API ! IC3002 BZ611015 I1KA97805A KIA7805API ! IC3005 BZ611033 I1KA97809A KIA7809API ! IC3800 AD301771 000220001W PHOTO COUPLER...
  • Page 58 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description TRANSISTORS Q4210 BZ510081 TPYJA05001 COMPOUND TRANSISTOR DTA143EKAT146 BZ510107 TPAAA05001 COMPOUND TRANSISTOR KRA101SRTK Q4211 BZ510109 TCAA3875SY TRANSISTOR,SILICON KTC3875S_Y_RTK Q4212 BZ510109 TCAA3875SY TRANSISTOR,SILICON KTC3875S_Y_RTK Q8501 BZ510108 TAAA1504SY TRANSISTOR,SILICON KTA1504S_Y_RTK Q8502 BZ510108 TAAA1504SY TRANSISTOR,SILICON KTA1504S_Y_RTK...
  • Page 59 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description SWITCHES SW2223 BZ612010 0504101T34 SWITCH,TACT EVQ21505R VARIABLE RESISTORS VR402 BZ210218 V1K63H3BTE VOLUME,SEMI FIXED NVG6TLTAB222 VR3800 BZ210265 V1K63Q2BTE VOLUME,SEMI FIXED NVG6TLTAB471 P.C.BOARD ASSEMBLIES PCB110 AE001343 A5H202A110 PCB ASS'Y TCB423A PCB130 AE001344 A5H202A130 PCB ASS'Y...
  • Page 60 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description MISCELLANEOUS X101 BZ613019 1002T01606 CERAMIC OSCILLATOR CSTLS16M0X53-A0 X601 AD302003 100CT3R505 CRYSTAL HC-49/C X2001 AD301802 100BT02003 CRYSTAL HC-49U/S X4001 AD301803 100BT02701 CRYSTAL HC-49U/S RESISTOR RC....CARBON RESISTOR CAPACITORS CC....CERAMIC CAPACITOR CE....
  • Page 61 TOSHIBA CORPORATION 1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO 105-8001, JAPAN...

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