Toshiba MD13P1C Service Manual
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Toshiba MD13P1C Service Manual

Color television/ dvd video player
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FILE NO. 140-200419

SERVICE MANUAL

COLOR TELEVISION/
DVD VIDEO PLAYER
MD13P1C
DOCUMENT CREATED IN JAPAN, April, 2004

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Summary of Contents for Toshiba MD13P1C

  • Page 1: Service Manual

    FILE NO. 140-200419 SERVICE MANUAL COLOR TELEVISION/ DVD VIDEO PLAYER MD13P1C DOCUMENT CREATED IN JAPAN, April, 2004...

  • 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) OUTDOOR ANTENNA GROUNDING If an outside antenna or cable system is connected to the unit, be sure the antenna or cable system is grounded so as to provide some protection against voltage surges and built-up static charges. Section 810 of the National Electrical Code, ANSI/NFPA 70, provides information with respect to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna discharge unit, connection to grounding electrodes, and requirements for the grounding electrode.
  • Page 6 IMPORTANT SAFEGUARDS (CONTINUED) EXAMPLE OF ANTENNA GROUNDING AS PER THE NATIONAL ELECTRICAL CODE ANTENNA LEAD IN WIRE GROUND CLAMP ANTENNA DISCHARGE UNIT (NEC SECTION 810-20) ELECTRIC SERVICE EQUIPMENT GROUNDING CONDUCTORS (NEC SECTION 810-21) GROUND CLAMPS POWER SERVICE GROUNDING NEC-NATIONAL ELECTRICAL CODE ELECTRODE SYSTEM (NEC ART 250, PART H) S2898A...

  • Page 7: 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 8: Table Of Contents

    TABLE OF CONTENTS CAUTION ............................ A1-1 SERVICING NOTICES ON CHECKING ..................A1-2 HOW TO ORDER PARTS ......................A1-2 IMPORTANT SAFEGUARDS ..................... A1-3~A1-5 DISC REMOVAL METHOD AT NO POWER SUPPLY ............. A1-6 PARENTAL CONTROL-RATING LEVEL .................. A1-6 TRAY LOCK ..........................A1-6 TABLE OF CONTENTS ......................

  • Page 9: General Specifications

    GENERAL SPECIFICATIONS CRT Size / Visual Size 13 inch / 335.4 mmV System CRT Type Normal Deflection 90 degree Magnetic Field BV/BH +0.45G / 0.18G Color System NTSC Speaker 2 Speaker Position Front Size 1.5 x 2.7 inch Impedance 8 ohm Sound Output 1.5W + 1.5W 10%(Typical)
  • Page 10 GENERAL SPECIFICATIONS Power Power Source 120V, 60Hz Power Consumption at AC at 120V 60Hz at DC Stand by (at AC) at 120V 60Hz Per Year -- kWh/Year Protector Power Fuse Regulation Safety Radiation X-Radiation Laser DHHS Temperature Operation +5oC ~ +40oC Storage -20oC ~ +60oC Operating Humidity...
  • Page 11 GENERAL SPECIFICATIONS G-10 On Screen Menu (DVD) Display Menu Type Character Language Menu Subtitle Audio Picture TV Screen Size OSD Display On/Off JPEG Interval Select Files 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 12 GENERAL SPECIFICATIONS Open Close No disc Reading Play Still/Pause Stop Prohibit Mark Step Skip(>>|) Skip(|<<) Random Yes (CD, VIDEO CD, JPEG ) Repeat Slow+ ## Slow- ## Search+ ## Search- ## Jump Resume Title No. Chapter No. Track No. Time Sub Title No.
  • Page 13 GENERAL SPECIFICATIONS G-13 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 14 GENERAL SPECIFICATIONS G-14 Features CATV Auto Shut Off Auto CH Memory V-Chip USA V-chip CANADA V-chip Auto Search Game Position FM Transmitter Energy Star Closed Caption Comb Filter Protect of FBT Leak Circuit Choke Coil Power On Memory Tray Lock Parental Lock (DVD Only) Video CD Playback SVCD Playback...
  • Page 15 GENERAL SPECIFICATIONS G-15 Accessories Owner's Manual Language English/French w/Guarantee Card Remote Control Unit Battery UM size x pcs UM-4 x 2 pcs OEM Brand Rod Antenna Poles Terminal Loop Antenna Terminal U/V Mixer 300 ohm to 75 ohm Antenna Adapter Antenna Change Plug Guarantee Card Registration Card...
  • Page 16 GENERAL SPECIFICATIONS G-19 Carton Master Carton Content --- Sets Material --- / --- Dimensions W x D x H(mm) Description of Origin Gift Box Material Double/White W/Color Photo Label Dimensions W x D x H(mm) 423x447x443 Design As Per Buyer 's Description of Origin Natural Dropping At 1 Corner / 3 Edges / 6 Surfaces...

  • Page 17: 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 4 screws 1. Remove the AV PCB/DVD Block in the direction of arrow.
  • Page 18 DISASSEMBLY INSTRUCTIONS 1-5: DVD PCB/DVD DECK (Refer to Fig. 1-5) Make the short circuit on the position as shown Fig. 1-5 using a soldering. If you remove the DVD Deck 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 19: Removal Of Dvd Deck Parts

    DISASSEMBLY INSTRUCTIONS 2. REMOVAL OF DVD DECK PARTS Main Chassis Ass’y NOTE 1. Do not disassemble the DVD DECK PARTS except listed Rack Loading parts here. Minute adjustments are needed if the disas- semble is done. If the repair is needed except listed parts, replace the DVD MECHA ASS’Y.
  • Page 20 DISASSEMBLY INSTRUCTIONS NOTE Main Chassis Ass'y When installing the Clamper Magnet, install it with the green face up. When installing the wire of the Lever Switch, install it correctly as Fig. 2-4-B. When installing the Lever Switch, install it correctly as Traverse Holder Fig.
  • Page 21 DISASSEMBLY INSTRUCTIONS NOTE 2-9: GEAR (Refer to Fig. 2-9-A) Unlock the support 1. After the assembly of the Rack Feed, check if the Rack Feed 1/2 is moving smoothly. (Refer to Fig. 2-7-B) Remove the Middle Gear 1/2/3, Idler Gear and Feed Gear. In case of the Rack Feed Ass’y installation, install cor- rectly as Fig.
  • Page 22 DISASSEMBLY INSTRUCTIONS 2-11: FEED MOTOR (Refer to Fig. 2-11-A) Remove the 2 screws 1. Remove the Feed Motor. Remove the Motor Gear. Main Chassis Ass'y Motor Gear Feed Motor • Screw Torque: 1 ± 0.5kgf•cm Fig. 2-11-A NOTE In case of the Motor Gear installation, check if the value of the Fig.

  • Page 23: Removal Of Anode Cap

    DISASSEMBLY INSTRUCTIONS 3. After one side is removed, pull in the opposite direction to 3. 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 24: Removal And Installation Of Flat Package Ic

    DISASSEMBLY INSTRUCTIONS 3. When IC starts moving back and forth easily after 4. REMOVAL AND INSTALLATION OF FLAT desoldering completely, pickup the corner of the IC using PACKAGE IC a tweezers and remove the IC by moving with the IC REMOVAL desoldering machine.
  • Page 25 DISASSEMBLY INSTRUCTIONS INSTALLATION 4. When bridge-soldering between terminals and/or the soldering amount are not enough, resolder using a Thin- 1. Take care of the polarity of new IC and then install the tip Soldering Iron. (Refer to Fig. 4-8.) new IC fitting on the printed circuit pattern. Then solder each lead on the diagonal positions of IC temporarily.

  • Page 26: 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 27: 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 27. Table 1 Turn on the POWER, and set to the TV mode.

  • Page 28: Electrical Adjustments

    ELECTRICAL ADJUSTMENTS BEFORE MAKING ELECTRICAL FUNCTION FUNCTION ADJUSTMENTS OSD H TINT AV OSD CONTRAST SHARPNESS AV Read and perform these adjustments when repairing the CUT OFF SUB BIAS H POSITION BRI. DVD(CENT.) circuits or replacing electrical parts or PCB assemblies. H BLK L BRI.
  • Page 29 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 30 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 31 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 32: 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 33 ELECTRICAL ADJUSTMENTS 4. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION) CRT PCB CD805 TP024 TP022 J801 CP802B CD802 VR3800 J4201 FB401 CP803A CP401 AC IN S3801 S3802 CP3800 CP802A CP8002 VR401 CD302 CP302 CD301 SPEAKER CP8001 SPEAKER AV PCB DVD DECK CP8502 CP2601 CD4002...
  • Page 34 DVD BLOCK DIAGRAM FLASH 64M SDRAM IC4007 IC4005 SST39VF800A- M12L64164A-7T 70-4C-EK HA0~HA20, SDA0~SDA11 HD0~HD15 VCR BLOCK DVD LOADER CD4002 DM II RFA_SDEN, DATA, SCLK A, B, C, D, E, F READ AAF_CE, FE, TE, PI Pick up CHANNEL IC2601 FNN, FNP P.CON+3.3V CD, DVD, LD ZR36708TQC...

  • Page 35: Tv Block Diagram

    TV BLOCK DIAGRAM RESET IC103 PST3231NR POWER TU001 ON/OFF OPEN/CLOSE MICON IC101 STOP OEC6079A X101 16MHz PLAY Q105 SKIP FF BUFFER 6 11 12 SKIP REW FROM DVD BLOCK DVD C DVD Y DVD_RESET R.OUT G.OUT V801 B.OUT DVD_A_OUT_L Q4209~Q4212 IC4201 NJM4580M MUTE SW...

  • Page 36: Power Block Diagram

    POWER BLOCK DIAGRAM Q3003, Q3004, Q3007 P.CON+3.3V P.CON+3.3V OUT 5V REG. IC3001 KIA7805API DVD_H P.CON+D5V Q3008 DRIVE AT+5.6V TRANSFORMER D3808, D3809, SWITCHING F3800 D3815, D3816 T3800 RECTIFIER SOUND+B IC3800 5V REG. IC3002 KIA7805API Q3800 PS2561L1-1-V(W) Q3803 FEED BACK P.CON+5V FEED BACK POWER CONTROL 9V REG.

  • Page 37: Dvd

    PRINTED CIRCUIT BOARDS DVD (TOP SIDE) DVD (BOTTOM SIDE) B8502 C8520 B8503 W878 C8518 VMC319A R8507 R8508 R8509 C8521_2 C8514_1 C8519_1 R8518 R8519 R8520 C8517_2 W872 C8513_1 R4016 R4045 C4038 C8506 C8509 C8512 C8505 C8508 C8511 R4027 X4001 R4047 C4067_1 C4035 R4012 R4042 R4031...
  • Page 38 PRINTED CIRCUIT BOARDS AV/CRT (INSERTED PARTS) SOLDER SIDE CP302 C434_1 C4275 VR401 R2225 D411 W094 W173 J2201 HS301 CP401 W172 IC302 W171 W014 R2226 W169 IC401 W168 R346 W825 W167 W013 W091 HS401_1 W012 W166 R323 S002X J2204 W165 B301 L401 R418 W164...
  • Page 39 PRINTED CIRCUIT BOARDS AV/CRT (CHIP MOUNTED PARTS) SOLDER SIDE R4210 R4241 Q4201 R4242 Q602 R634 R4216 R4201 R4221 R2214 W857 Q4212 IC4201 R147 Q2201 R4238 R123 Q4209 Q4210 Q4211 Q101 R2219 R119 Q4203 R4209 R4237 Q105 IC103 R4236 R2215 Q3007 Q3001 Q605 R2218...
  • Page 40 PRINTED CIRCUIT BOARDS RELAY (CHIP MOUNTED PARS) RELAY (INSERTED PARS) SOLDER SIDE SOLDER SIDE S1005X S1004X S1001X S1003X S1002X SOLDER SIDE S1004Y S1005Y...
  • Page 41 MPEG/MICON SCHEMATIC DIAGRAM (DVD PCB) FROM/TO AUDIO/VIDEO DAC_VIDEO_C DAC_VIDEO_B C4038 DAC_VIDEO_D C4088 R4002 +-1% ASDATA0 0.01 B +-1% 0.01 B R4003 ABCLK ALRCLK DUPTD1 +-1% C4089 R4004 AMCLK DUPRD1 R4005 +-1% 0.01 B DUPTD0 C4090 W832 V_GND DUPRD0 0.01 W833 RESET P.CON+5V P.CON+3.3V...

  • Page 42: Memory

    MEMORY SCHEMATIC DIAGRAM (DVD PCB) FLASH IC 8M FROM/TO MPEG/MICON IC4007 SST39VF800A-70-4C-EK SD_A0 SD_A1 HA16 HA15 SD_A2 SD_A3 C4064 SD_A4 HA14 VCCQ SD_A5 64M SDRAM IC 0.1 F SD_A6 IC4005 SD_A7 M12L64164A-7T HA13 SD_A8 SD_A9 SD_A10 HD15 HA12 DQ15 SD_A11 SD_D15 SD_D0 DQ15...

  • Page 43: Rf Amp/Dsp

    RF AMP/DSP SCHEMATIC DIAGRAM (DVD PCB) FROM/TO MPEG/MICON FROM/TO LODER SPDL_SENS TOUT_SW R2625 MOT_SPDL+ TIN_SW FFC(P=0.5mm) RFA_SDEN 4.7K R2627 R2626 R2631 MOT_SPDL- RFA_DATA P.CON+5V RFA_SCLK CD2601 4.7K 1.5K AAF_CE 2H0O1901 AAF_FE R2620 AAF_TE VR DVD CTL +IN2 -IN2 OUT2 CP2601 AAF_PI Q2603 4.7K...

  • Page 44: Audio/Video

    AUDIO/VIDEO SCHEMATIC DIAGRAM (DVD PCB) W876 DAC_C[C]_VIDEO W877 DAC_B[Y]_VIDEO FROM/TO MPEG/MICON W879 P.CON+A5V DAC_D_DVD_VIDEO P.CON+A5V DAC_VIDEO_C DAC_VIDEO_B DAC_VIDEO_D P.CON+5V P.CON+3.3V C8505 DAC_VIDEO_C RESET VIDEO_BUFFER 12P CH Q8502 L8502 KTA1504S_Y_RTK 0305 AMCLK VIDEO_BUFFER ABCLK Q8503 ALRCLK KTA1504S_Y_RTK C8508 ASDATA0 DAC_VIDEO_B 12P CH L8503 1uH 0305 C8511...

  • Page 45: Regulator

    REGULATOR SCHEMATIC DIAGRAM (AV PCB) FROM POWER UNREG+12V UNREG+8V UNREG+5V FROM/TO SOUND AMP 5V REG IC IC3001 KIA7805API UNREG+12V 3.3V OUT Q3003 L3000 KTC4369 TO STEREO 10uH TSL0808 P.CON+5V DRIVER P.CON+12V DRIVER Q3004 Q3006 KTA1281_Y KTC3203_Y D3008 R3014 1N4005-EIC 220 1/2W DRIVER R3006 Q3010...
  • Page 46 MICON/TUNER SCHEMATIC DIAGRAM (AV PCB) FROM/TO IN/OUT I2C_OFF REMOCON KEY_A D106 R119 KEY_B POWER_ON_H MTZJ12B Q101 KTA1504S_Y_RTK RESET IC IC103 PST3231NR R125 4.7K 1/4W FROM/TO VIF/SIF/CHROMA R140 X101 OSD_Y R144 CSTLS16M0X53-A0 D101 OSD_B R141 2.7K OSD_G 1SS133 R145 2.7K OSD_R L101 2.7K 56uH...
  • Page 47 VIF/SIF/CHROMA SCHEMATIC DIAGRAM (AV PCB) FROM/TO REGULATOR DVD_Y DVD_C UNREG+12V P.CON+5V S002X C4227 P.CON+9V SWD_V_OUT AT5.7VREG 8.5VREG R625 TO DEFLECTION V.OUT H.OUT CHROMA IC IC601 C628 0.47 LA76319NM-MPB-E FROM IN/OUT FRONT_VIDEO SWD_VIDEO W827 C622 W832 R622 CLMP DVD_Y APC1 390 1/4W VIDEO CLMP TINT...
  • Page 48 SOUND AMP SCHEMATIC DIAGRAM (AV PCB) SOUND_AMP IC IC302 AN7522N R311 C307 C348 270K 0.01 0.01 B FROM/TO SPEAKER HS301 763WAA0200 L CH CP301 CD301 SPEAKER TID-X02P-M1 CU12414A SP OUT L+ SP351 SG04D11BNA SP OUT L- 8 OHM R CH SPEAKER FROM POWER SP OUT R+...
  • Page 49 IN/OUT SCHEMATIC DIAGRAM AT+5.6V (AV PCB) OS2202 PIC-37243SR Vout R2202 1/4W POWER_ON_H Q2201 DTC124EKA R2214 R2216 R2218 R2220 R2221 1.5K 2.7K 5.6K REMOCON TO STEREO A_O_L AT+5.6V A_O_R SOUND_GND DVD_AUDIO_L KEY_A DVD_AUDIO_R R2215 R2217 R2219 KEY_B FRONT_A_IN_L 1.5K FRONT_A_IN_R FRONT_A_IN_R FRONT_A_IN_L L4202 R4227...
  • Page 50 STEREO SCHEMATIC DIAGRAM (AV PCB) L904 100uH FROM/TO MICON/TUNER TUNER_AUDIO R911 100 1/4W R912 100 1/4W TO SOUND AMP A_OUT_L A_OUT_R P.CON+12_A R908 C922 FROM IN/OUT A_O_R A_O_L DVD_AUDIO_L NC 0 DVD_AUDIO_R FRONT_A_IN_R IIC Decoder St.PLL FRONT_A_IN_L OUT SW Pilot Input Cancel Switch...
  • Page 51 DEFLECTION SCHEMATIC DIAGRAM (AV PCB) V.OUTPUT IC IC401 AN5522 THERMAL PROTECTION PUMP UP 25.5 12.9 24.8 W843 TO DY CP401 A1561WV2-A5P W826 FROM VIF/SIF/CHROMA R413 R416 R412 V.OUT 3.3K 1/4W 1.8K 1/4W 1/4W R420 2.2K H.OUT R424 3.3K 1/4W HS401_1 FROM REGULATOR 763WSA0013 V801...
  • Page 52 CRT SCHEMATIC DIAGRAM FROM VIF/SIF/CHROMA (CRT PCB) (CP802A) CP802B B2013H02-6P CLAMP G.OUT R.OUT B.OUT CLAMP OFF FROM DEFLECTION CP803B (CP803A) B2013H02-4P HEATER 180V FROM/TO DEFLECTION CP801 (CD805) A2361WV2-2P 120.0 122.0 115.0 RED AMP GREEN AMP BLUE AMP Q804 Q805 Q806 2SC4217 2SC4217 2SC4217...
  • Page 53 POWER SCHEMATIC DIAGRAM (POWER PCB) D3823 SB340L-6737 TO DEFLECTION PH3800 PH3801 D3821 SHORT W818 003P-2100 003P-2100 DEGAUSS COIL L3800 RU2AM-EIC UNREG+12V 8R140031 CP3800 A1561WV2-2P R3828 TH3800_2 ZPB45BL3R0A 0.22 1W D3818 R3829 R3830 1N4937 100 1/4W 1/4W L3803 W5T_20*10*10A R3817 C3810 C3812 TO SOUND AMP S3802...
  • Page 54 RELAY/SW/FG SCHEMATIC DIAGRAM M2002 M2001 BCD3B02 JCL9B61 (SW PCB) PCB640 BEC001 (RELAY PCB) SW1AB-271-10A IMSA-9615S-08C-PP SLD.MTR(-) SLD.MTR(+) SP.MTR(-) SP.MTR(+) S1005X S1005Y S1005 L.SW S1004X S1004Y S1004 S1001X S1001Y S1001 S1003X S1003Y S1003 PCB68A S1002X S1002Y S1002 BEC002 AWD28 SG-107F6 NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE...
  • Page 55 INTERCONNECTION DIAGRAM CP2601 CD2601 L4002 COAXIAL FRONT VIDEO JACK FRONT AUDIO JACK FRONT AUDIO JACK J4201 J2202 J2203 J2204 MON(DVD) MON(DVD) CP8001 CD4002 NC(SW) NC(SW) DRIVE YELLOW WHITE VOL(DVD) VOL(DVD) DM-2 HEADPHONE_JACK J2201 GND(DVD) GND(DVD) LD(DVD) LD(DVD) LD(CD) LD(CD) GND(M) GND(M) VOL(CD) VOL(CD)

  • Page 56: Micon/Tuner

    WAVEFORMS MICON/TUNER MPEG/MICON AUDIO/VIDEO POWER ON 10ns 500µs 0.2ms 100mV 500mV 1.0V 100ns 500µs POWER ON 100mV 500mV 0.2ms 1.0V MEMORY POWER ON 10µs 0.2ms 200mV 200mV 1.0V RF AMP/DSP POWER ON 200ns 100µs 1.0V 500mV 200mV POWER ON 10µs 200ns 50µs 100mV...

  • Page 57: Vif/Sif/Chroma

    WAVEFORMS VIF/SIF/CHROMA IN/OUT POWER ON DVD PLAY POWER ON 20µs 10ms 0.5ms 0.5V 200mV 0.5V STANDBY POWER ON DVD PLAY 0.5µs 20µs 0.5ms 50mV 0.5V 200mV POWER ON POWER ON DVD PLAY 10µs 20µs 10µs 2.0V 0.5V 2.0V SOUND AMP STEREO POWER ON POWER ON...

  • Page 58: Deflection

    WAVEFORMS POWER ON POWER ON 20µs 200mV DEFLECTION POWER STANDBY POWER ON 5µs 5.0V 10.0V POWER ON STANDBY 20µs 5µs 5.0V 5.0V POWER ON 20µs POWER ON 20µs The following waveforms were measured at the point of the corresponding NOTE: balloon number in the schematic diagram.

  • Page 59: Mechanical Exploded Views

    MECHANICAL EXPLODED VIEW PCB110 (CRT PCB ASS'Y) 101E 101C 101F 101B 101D 101A I1-1...
  • Page 60 MECHANICAL EXPLODED VIEW PCB130 (DVD PCB ASS'Y) PCB250 (AV PCB ASS'Y) I1-2...
  • Page 61 MECHANICAL EXPLODED VIEW (PACKING DIAGRAM) 127, 128, BL001, TM101 I1-3...

  • Page 62: Dvd Deck Exploded View

    DVD DECK EXPLODED VIEW CD2302 Do not replace the parts. Because, minute adjustments are needed if CD2001 this condition is disassembled further more. PCB640 If the repair is needed, replace the (SW PCB ASS'Y) DVD MECHA ASS'Y. M2602 PCB68A (RELAY PCB ASS'Y) CD2301 NOTE: Applying positions AA for the grease are...

  • Page 63: Mechanical Replacement Parts List

    MECHANICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description AE002893 7A701A006A FRONT CABI ASS'Y 101A AE002894 701WPJC495 CABINET,FRONT 101B AD301664 713WPA0248 GLASS,LED 101C AD301663 713WPA0249 GUIDE,REMOCON 101D AD301657 723549A011 BADGE,BRAND 101E AD301661 735WPAA493 STOPPER,BUTTON 101F AE002895 735WPBA946 BUTTON,FRAME AE004121 A5K303V740 CABINET,BACK ASSY...

  • Page 64: Dvd Deck Replacement Parts List

    DVD DECK REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description AE002905 A5J501C650 DVD MECHA ASS'Y A5J501C650 AD301822 92P100022A TRAVERSE HOLDER AE002480 92P100080A RACK,FEED 1A AE002481 92P100081A RACK,FEED 2A AD301825 92P100035A LEVER,RACK FEED AD301826 92P200006A INSULATOR(F) AD301827 92P200007A INSULATOR(R) AD301846 92P100029A GEAR,FEED...

  • Page 65: Electrical Replacement Parts List

    ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description RESISTORS ! R401 BZ210249 R3X28A331J R,METAL OXIDE 330 OHM 2W ! R402 BZ210240 R3X181221J R,METAL OXIDE 220 OHM 1W ! R408 BZ210009 R3X28AR82J R,METAL OXIDE 0.82 OHM 2W ! R418 BZ210053 R002T22R2J 2.2 OHM 1/2W...
  • Page 66 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description DIODES D3009 AE000330 D97U03R61B DIODE,ZENER MTZJ3.6B T-77 D3801 BZ410021 D97U05R61B DIODE,ZENER MTZJ5.6B T-77 D3802 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77 D3803 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77 D3804 AD300671 D97U01801B DIODE,ZENER MTZJ18B T-77 D3805 BZ410006 D1VT001330...
  • Page 67 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description TRANSISTORS Q3001 BZ510020 TNYJB05001 COMPOUND TRANSISTOR DTC114EKAT146 ! Q3003 AD301780 TCA0043690 TRANSISTOR,SILICON KTC4369(O,Y) Q3004 BZ510057 TAAT01281Y TRANSISTOR,SILICON KTA1281_Y Q3005 BZ510105 TCAT03209Y TRANSISTOR,SILICON KTC3209_Y-AT Q3006 BZ510070 TCAT032034 TRANSISTOR,SILICON KTC3203_Y-AT Q3007 BZ510109 TCAA3875SY TRANSISTOR,SILICON...
  • Page 68 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description MISCELLANEOUS B301 BZ310129 024HT03564 CORE,BEADS W4BRH3.5X6X1.0 B401 BZ310121 024HT03553 CORE,BEADS W5RH3.5X5X1.0 B2601 BZ310186 024HC31022 CORE,BEADS FCM2012H-102T04 B2602 BZ310186 024HC31022 CORE,BEADS FCM2012H-102T04 B2603 BZ310186 024HC31022 CORE,BEADS FCM2012H-102T04 B2604 BZ310186 024HC31022 CORE,BEADS FCM2012H-102T04 B2605...
  • Page 69 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 J3-5...
  • Page 70 TOSHIBA CORPORATION 1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO 105-8001, JAPAN...

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