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Memorex MVD2113 Service Manual

Color television/dvd player
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Download this manual See also: Owner's Manual
CLASS 1
LASER PRODUCT
MVD2113

SERVICE MANUAL

COLOR TELEVISION/DVD PLAYER
ORIGINAL
MFR'S VERSION B
Design and specifications are subject to change without notice.

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Summary of Contents for Memorex MVD2113

  • Page 1: Service Manual

    CLASS 1 LASER PRODUCT MVD2113 SERVICE MANUAL COLOR TELEVISION/DVD PLAYER ORIGINAL MFR’S VERSION B Design and specifications are subject to change without notice.

  • 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 NOTICES 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 TABLE OF CONTENTS ......................A2-1 GENERAL SPECIFICATIONS ....................A3-1~A3-5 DISASSEMBLY INSTRUCTIONS 1.

  • Page 8: General Specifications

    GENERAL SPECIFICATIONS G - 1 CRT Size / Visual Size 13 inch / 335.4 mmV S ystem 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...
  • Page 9 GENERAL SPECIFICATIONS TV Setup Picture Audio Picture Preference Channel Setup TV/CATV Auto CH Memory Add/ Delete V-chip Setup Language Sleep Timer CH / AV(LINE) / DVD Stereo/Audio Output Bilingual Control Volume Level Bright / Contrast / Sharpness / Color Tint Bass/Treble/Balance Caption / Text Auto Search/Position...
  • Page 10 GENERAL SPECIFICATIONS Program Play Back Yes (CD) Surround On/Off Screen Saver JPEG Folder Name File Name File No Time Track No G - 1 1 OSD Language (TV) English, French, Spanish (DVD) English, French, Spanish G - 1 2 Clock and Sleep Timer Max Time 120 Min...
  • Page 11 GENERAL SPECIFICATIONS 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 Overlay Graphics And Text Command List Entry Point Jump MP3 Playback WMA Playback JPEG Playback...
  • Page 12 GENERAL SPECIFICATIONS VHF/UHF Antenna Input F Type G - 1 7 Size Approx. W x D x H (mm) 362x365x382 G - 1 8 Weigh t Net (Approx.) 11.0kg (24.3lbs) Gross (Approx.) 12.5kg (27.6lbs) G - 1 9 C ar ton Master Carton Content --- Sets...

  • Page 13: Disassembly Instructions

    DISASSEMBLY INSTRUCTIONS 1-3: AV PCB/DVD BLOCK (Refer to Fig. 1-3) 1. REMOVAL OF MECHANICAL PARTS Remove the screw 1. AND P.C. BOARDS Remove the screw 2. 1-1: BACK CABINET (Refer to Fig. 1-1) Disconnect the following connectors: (CP301, CP401, CP302 and CP3800). Remove the 4 screws 1.
  • Page 14 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. Disconnect the following connectors: (CP2601, CP2602 and CP2603).

  • Page 15: Removal Of Dvd Deck Parts

    DISASSEMBLY INSTRUCTIONS 2. REMOVAL OF DVD DECK PARTS NOTE 1. In case of the Main Chassis Ass'y, install it from (1) to NOTE (6) in order. (Refer to Fig. 2-2-B) 1. Do not disassemble the DVD DECK PARTS except listed parts here. Minute adjustments are needed if the Main Chassis Ass'y disassemble is done.
  • Page 16 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 17 DISASSEMBLY INSTRUCTIONS NOTE 2-9: GEAR (Refer to Fig. 3-9-A) Unlock the support 1. After the assembly of the Rack Feed, check if the Rack Remove the Middle Gear 1/2/3, Idler Gear and Feed Feed 1/2 is moving smoothly. (Refer to Fig. 2-7-B) Gear.
  • Page 18 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 19: Removal Of Anode Cap

    DISASSEMBLY INSTRUCTIONS 3. After one side is removed, pull in the opposite direction 3. REMOVAL OF ANODE CAP 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 20: Removal And Installation Of Flat Package Ic

    DISASSEMBLY INSTRUCTIONS REMOVAL AND INSTALLATION OF When IC starts moving back and forth easily after desoldering completely, pickup the corner of the IC using FLAT PACKAGE IC a tweezers and remove the IC by moving with the IC desoldering machine. (Refer to Fig. 4-3.) REMOVAL NOTE Put the Masking Tape (cotton tape) around the Flat...
  • Page 21 DISASSEMBLY INSTRUCTIONS INSTALLATION When bridge-soldering between terminals and/or the soldering amount are not enough, resolder using a Thin- 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 22: 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 23: 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 Enter DATA SET mode by setting VOLUME to minimum.

  • Page 24: Electrical Adjustments

    ELECTRICAL ADJUSTMENTS BEFORE MAKING ELECTRICAL FUNCTION FUNCTION ADJUSTMENTS OSD H SUB BIAS OSD CONTRAST BRI. DVD(CENT.) Read and perform these adjustments when repairing the CUT OFF BRI. DVD(MAX) H POSITION BRI. DVD(MIN) circuits or replacing electrical parts or PCB assemblies. H BLK L CONT.
  • Page 25 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. Place the set with Aging Test for more than 15 minutes. After the adjustment of Vertical Linearity, reconfirm Receive the gray scale pattern from the Pattern the Vertical Position and Vertical Size adjustments.
  • Page 26 ELECTRICAL ADJUSTMENTS 2-10: OSD POSITION 2-13: TINT Receive the color bar pattern. (RF Input) Activate the adjustment mode display of Fig. 1-1. 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. color and tint to normal position.
  • Page 27 ELECTRICAL ADJUSTMENTS 2-15: OSD CONTRAST 2-17: CONTRAST MAX Receive the monoscop pattern. Activate the adjustment mode display of Fig. 1-1 and Activate the adjustment mode display of Fig. 1-1 and press the channel button (22) on the remote control to press the channel button (02) on the remote control to select "CNTX".

  • Page 28: Purity And Convergence

    ELECTRICAL ADJUSTMENTS 3-3: STATIC CONVERGENCE 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. minutes before performing the following adjustments.
  • Page 29 ELECTRICAL ADJUSTMENTS 4. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION) CRT PCB CP801 CD805 TP024 TP022 J801 CP802B VR3800 J4201 FB401 CP803A TP401 CP401 AC IN S3801 S3802 CP3800 CP802A CP8002 VR401 CD302 CP302 CP301 CD301 SPEAKER CP8001 SPEAKER AV PCB DVD DECK CP8502 CP2601...
  • Page 30 DVD BLOCK DIAGRAM 8M FLASH 64M SDRAM IC4007 IC4005 SST39VF800A- M12L64164A-7T 70-4C-EK-D HA0~HA20, 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 FNN, FNP IC2601 P.CON+3.3V CD, DVD, LD...

  • Page 31: 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 IC4201 Q4209~Q4212 DVD_A_OUT_L NJM4580M MUTE SW...

  • Page 32: Power Block Diagram

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

  • Page 33: 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...

  • Page 34: Av/Crt

    PRINTED CIRCUIT BOARDS AV/CRT (INSERTED PARTS) SOLDER SIDE C434_1 C4275 CP302 VR401 R2225 D411 W094 W173 CP401 W172 IC302 J2201 W171 C421 R2226 W169 W168 W014 IC401 W825 R346 W167 W013 W091 R323 HS401_1 W012 W166 B301 W165 L401 R418 W164 W090 W042...
  • Page 35 PRINTED CIRCUIT BOARDS AV/CRT (CHIP MOUNTED PARTS) SOLDER SIDE R4210 R4241 Q4201 R4242 Q602 R4216 R634 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 36 MPEG/MICON SCHEMATIC DIAGRAM (DVD PCB) FROM/TO AUDIO/VIDEO C4038 DAC_VIDEO_C 0.01 B DAC_VIDEO_B DAC_VIDEO_D ASDATA0 R4002 75 +-1% C4088 ABCLK 0.01 B ALRCLK R4003 75 +-1% AMCLK DUPTD1 R4004 75 +-1% C4089 DUPRD1 R4005 75 +-1% 0.01 DUPTD0 C4090 W832 V_GND DUPRD0 RESET 0.01...
  • Page 37 MEMORY SCHEMATIC DIAGRAM (DVD PCB) FROM/TO MPEG/MICON FLASH IC 8M IC4007 SST39VF800A-70-4C-EK SD_A0 SD_A1 HA16 HA15 SD_A2 SD_A3 C4064 SD_A4 HA14 VCCQ SD_A5 0.1 F SD_A6 64M SDRAM IC SD_A7 IC4005 M12L64164A-7T HA13 SD_A8 SD_A9 SD_A10 HD15 HA12 DQ15 SD_A11 SD_D15 SD_D0 DQ15...
  • Page 38 RF AMP/DSP SCHEMATIC DIAGRAM (DVD PCB) FROM/TO MPEG/MICON FFC(P=0.5mm) CD2601 SPDL_SENS TOUT_SW 2H0O1901 R2625 MOT_SPDL+ TIN_SW RFA_SDEN 4.7K R2627 R2626 R2631 MOT_SPDL- RFA_DATA P.CON+5V RFA_SCLK 4.7K 1.5K AAF_CE FROM/TO LODER VR DVD CTL AAF_FE R2620 Q2603 AAF_TE +IN2 -IN2 OUT2 CP2601 AAF_PI 2SK3018...
  • Page 39 AUDIO/VIDEO SCHEMATIC DIAGRAM (DVD PCB) FROM/TO MPEG/MICON P.CON+A5V W876 DAC_C[C]_VIDEO P.CON+A5V DAC_VIDEO_C W877 DAC_B[Y]_VIDEO DAC_VIDEO_B DAC_VIDEO_D W879 P.CON+5V DAC_D_DVD_VIDEO P.CON+3.3V C8505 DAC_VIDEO_C VIDEO_BUFFER 12P CH Q8502 L8502 KTA1504S_Y_RTK 0305 VIDEO_BUFFER Q8503 C8508 KTA1504S_Y_RTK DAC_VIDEO_B RESET 12P CH L8503 1uH 0305 AMCLK ABCLK C8511...
  • Page 40 REGULATOR SCHEMATIC DIAGRAM (AV PCB) FROM POWER UNREG+12V UNREG+8V UNREG+5V FROM/TO SOUND AMP 5V REG IC IC3001 KIA7805API TO STEREO 3.3V OUT UNREG+12V Q3003 L3000 KTC4369 P.CON+9V P.CON+5V 10uH TSL0808 AT+5.6V DRIVER P.CON+12V DRIVER Q3004 Q3006 KTA1281_Y KTC3203_Y D3008 R3014 1N4005-EIC 220 1/2W DRIVER...
  • Page 41 MICON /TUNER SCHEMATIC DIAGRAM (AV PCB) FROM/TO IN/OUT 32.1 I2C_OFF REMOCON KEY_A D106 R119 KEY_B POWER_ON_H MTZJ12B Q101 RESET IC KTA1504S_Y_RTK 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 2.7K...
  • Page 42 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 390 1/4W APC1 VIDEO CLMP...
  • Page 43 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 44 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 45 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 OUT SW IIC Decoder St.PLL FRONT_A_IN_L Pilot Input Switch L-R Filter...
  • Page 46 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/TO VIF/SIF/CROMA 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 763WSA0013 FROM REGULATOR C431...
  • Page 47 CRT SCHEMATIC DIAGRAM FROM VIF/SIF/CHROMA (CRT PCB) CP802B (CP802A) 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 48 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 49 INTERCONNECTION DIAGRAM CD2601 CP2601 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) P.CON+9V...

  • Page 50: Mpeg/Micon

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

  • Page 51: Vif/Sif/Chroma

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

  • Page 52: Deflection

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

  • Page 53: Mechanical Exploded View

    MECHANICAL EXPLODED VIEW PCB110 (CRT PCB ASS'Y) V801 101F 101I 101D 101G 101E 101C SP302 101B 101H 101H SP301 101A I1-1...
  • Page 54 MECHANICAL EXPLODED VIEW PCB130 (DVD PCB ASS'Y) PCB250 PCB250 PCB250 (AV PCB ASS'Y) (AV PCB ASS'Y) (AV PCB ASS'Y) I1-2...

  • Page 55: Dvd Deck Exploded View

    DVD DECK EXPLODED VIEW CD2302 Do not replace the parts. Because, minute adjustments are needed if this condition is disassembled CD2001 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, AB, AC and AD for the...

  • Page 56: Mechanical Replacement Parts List

    MECHANICAL REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION 7A701A118A FRONT,CABI ASS'Y 101A 701WPJC660 CABINET,FRONT 101B 713WPA0257 GLASS,LED 101C 713WPA0258 GUIDE,REMOCON 101D 735WPAA576 STOPPER,BUTTON 101E 735WPBB086 BUTTON,FRAME 101F 712WPBA056 FLAP,DVD 101G 742WKA0001 SPRING,DVD-FLAP 101H 761WPA0283 HOLDER,FLAP 101I 800WQ0A077 FELT,SHEET 2x107xT=0.5 A5K315V740 CABINET,BACK ASS'Y 702WPAA679 CABINET,BACK 724WNAA001 SHEET,PVC...

  • Page 57: Dvd Deck Replacement Parts List

    DVD DECK REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION A5J503C650P DVD MECHA ASS'Y A5J503C650P 92P100022A TRAVERSE HOLDER 92P100080A RACK,FEED 1A 92P100081A RACK,FEED 2A 92P100035A LEVER,RACK FEED 92P200006A INSULATOR(F) 92P200007A INSULATOR(R) 92P100029A GEAR,FEED 92P300009A SPRING,RACK L 92P100028A GEAR,MIDDLE 3 92P300019A SPRING,RACK FEED 1A 92P100040A ARM,IDLER 2...

  • Page 58: Electrical Replacement Parts List

    ELECTRICAL REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION RESISTORS DIODES ! R401 R3X28A331J R,METAL OXIDE 330 OHM 2W ! D3808 D2WTRM11C0 DIODE SILICON RM11C-EIC ! R402 R3X181221J R,METAL OXIDE 220 OHM 1W ! D3809 D2WTRM11C0 DIODE SILICON RM11C-EIC ! R418...
  • Page 59 ELECTRICAL REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION TRANSISTORS MISCELLANEOUS Q4004 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK B4010 024HC31022 CORE,BEADS FCM2012H-102T04 Q4201 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK B4201 024HT03553 CORE,BEADS W5RH3.5X5X1.0 Q4203 TNYJD05001 COMPOUND TRANSISTOR DTC144EKAT146 B8502 024HC31022 CORE,BEADS FCM2012H-102T04 Q4209...
  • Page 60 M5K3-15V SPEC.NO. K455003 O/R NO.
  • Page 61 CLASS 1 LASER PRODUCT MVD2113A SERVICE MANUAL COLOR TELEVISION/DVD PLAYER ORIGINAL MFR’S VERSION A Design and specifications are subject to change without notice.
  • Page 62 IMPORTANT WARNING CAUTION: DVD PLAYER IS A CLASS 1 LASER PRODUCT. HOWEVER THIS PLAYER USES A VISIBLE LASER BEAM WHICH COULD CAUSE HAZARDOUS RADIATION EXPOSURE IF DIRECTED. BE SURE TO OPERATE THE PLAYER CORRECTLY AS INSTRUCTED. THE FOLLOWING CAUTION LABEL IS LOCATED ON THE REAR PANEL OF THE PLAYER. CLASS 1 LASER PRODUCT (Printed on the Rear Panel)

  • Page 63: When Replacing Dvd Deck

    WHEN REPLACING DVD DECK [ When the removal of the DVD Deck ] Before removing Pick Up PCB and DVD PCB connector, make the short circuit on the position as shown Fig. 1 using a soldering. If you remove the DVD Deck with no soldering, the Laser may be damaged.

  • Page 64: J3-1, J3-2

    TABLE OF CONTENTS IMPORTANT WARNING ......................A1-1 SERVICING NOTICES ON CHECKING .................. A1-1 HOW TO ORDER PARTS ......................A1-1 WHEN REPLACING DVD DECK .................... A1-2 DISC REMOVAL METHOD AT NO POWER SUPPLY ............A1-2 PARENTAL CONTROL-RATING LEVEL ................A1-2 TABLE OF CONTENTS ......................A2-1 GENERAL SPECIFICATIONS ....................

  • Page 65: General Specifications

    GENERAL SPECIFICATIONS G - 1 CRT Size / Visual Size 13 inch / 335.4 mmV Sys tem 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...
  • Page 66 GENERAL SPECIFICATIONS TV Setup Picture Audio Picture Preference Channel Setup TV/CATV Auto CH Memory Add/ Delete V-chip Setup Language Sleep Timer CH / AV(LINE) / DVD Stereo/Audio Output Bilingual Control Volume Level Bright / Contrast / Sharpness / Color Tint Bass/Treble/Balance Caption / Text Auto Search/Position...
  • Page 67 GENERAL SPECIFICATIONS Program Play Back Yes (CD) Surround On/Off Screen Saver JPEG Folder Name File Name File No Time Track No G - 1 1 OSD Language (TV) English, French, Spanish (DVD) English, French, Spanish G - 1 2 Clock and Sleep Timer Max Time 120 Min...
  • Page 68 GENERAL SPECIFICATIONS 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 Overlay Graphics And Text Command List Entry Point Jump MP3 Playback WMA Playback JPEG Playback...
  • Page 69 GENERAL SPECIFICATIONS VHF/UHF Antenna Input F Type G - 1 7 Size Approx. W x D x H (mm) 362x365x382 G - 1 8 Weig ht Net (Approx.) 11.0kg (24.3lbs) Gross (Approx.) 12.5kg (27.6lbs) G - 1 9 C ar ton Master Carton Content --- Sets...

  • Page 70: 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, CP3800). Remove the AV PCB/DVD Block in the direction of arrow. Remove the 4 screws (1).
  • Page 71 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. Remove the 4 screws (1). Remove the DVD Deck in the direction of arrow (A).

  • Page 72: Removal Of Dvd Deck Parts

    DISASSEMBLY INSTRUCTIONS 2. REMOVAL OF DVD DECK PARTS NOTE In case of the Main Chassis Ass'y, install it from (1) to NOTE (4) in order. (Refer to Fig. 2-2-B) 1. Do not disassemble the DVD DECK PARTS except In case of the Main Chassis Ass'y installation, hook the listed parts here.
  • Page 73 DISASSEMBLY INSTRUCTIONS NOTE 2-5: CLAMPER ASS'Y (Refer to Fig. 2-5-A) In case of the Pulley Motor installation, check if the Press the Clamper and rotate the Clamper Plate clockwise, then unlock the 3 supports 1. value of the Fig. 2-3-B is correct. When installing the Loading Motor PCB Ass'y, install it Remove the Clamper Plate, Clamper Magnet and correctly as Fig.
  • Page 74 DISASSEMBLY INSTRUCTIONS Insulator (R) ~ FEED MOTOR ~ Main Chassis Ass'y (Top Side) BLUE (4) ORANGE (3) Switch PCB Ass'y Fig. 2-6-C ~ SPINDLE MOTOR ~ BLACK (2) 2-7: RACK FEED ASS'Y/SWITCH PCB ASS'Y/FEED RED (1) MOTOR (Refer to Fig. 2-7-A) •...

  • Page 75: Removal Of Anode Cap

    DISASSEMBLY INSTRUCTIONS 3. After one side is removed, pull in the opposite direction 3. REMOVAL OF ANODE CAP 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 76: Removal And Installation Of Flat Package Ic

    DISASSEMBLY INSTRUCTIONS REMOVAL AND INSTALLATION OF When IC starts moving back and forth easily after desoldering completely, pickup the corner of the IC using FLAT PACKAGE IC a tweezers and remove the IC by moving with the IC desoldering machine. (Refer to Fig. 4-3.) REMOVAL NOTE Put the Masking Tape (cotton tape) around the Flat...
  • Page 77 DISASSEMBLY INSTRUCTIONS INSTALLATION When bridge-soldering between terminals and/or the soldering amount are not enough, resolder using a Thin- 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 78: 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 79: 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 Enter DATA SET mode by setting VOLUME to minimum.

  • Page 80: Electrical Adjustments

    ELECTRICAL ADJUSTMENTS BEFORE MAKING ELECTRICAL FUNCTION FUNCTION ADJUSTMENTS OSD H SUB BIAS OSD CONTRAST BRI. DVD(CENT.) Read and perform these adjustments when repairing the CUT OFF BRI. DVD(MAX) H POSITION BRI. DVD(MIN) circuits or replacing electrical parts or PCB assemblies. H BLK L CONT.
  • Page 81 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. Place the set with Aging Test for more than 15 minutes. After the adjustment of Vertical Linearity, reconfirm Receive the gray scale pattern from the Pattern the Vertical Position and Vertical Size adjustments.
  • Page 82 ELECTRICAL ADJUSTMENTS 2-10: OSD POSITION 2-13: TINT Receive the color bar pattern. (RF Input) Activate the adjustment mode display of Fig. 1-1. Press the LEFT/RIGHT button on the remote control until Using the remote control, set the brightness, contrast, the difference of A and B becomes minimum. color and tint to normal position.
  • Page 83 ELECTRICAL ADJUSTMENTS 2-15: OSD CONTRAST 2-17: CONTRAST MAX Receive the monoscop pattern. Activate the adjustment mode display of Fig. 1-1 and Activate the adjustment mode display of Fig. 1-1 and press the channel button (22) on the remote control to press the channel button (02) on the remote control to select "CNTX".
  • Page 84 ELECTRICAL ADJUSTMENTS 3-3: STATIC CONVERGENCE 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. minutes before performing the following adjustments.
  • Page 85 ELECTRICAL ADJUSTMENTS 4. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION) CRT PCB CP801 CD805 TP024 TP022 J801 CP802B VR3800 J4201 FB401 CP803A TP401 CP401 AC IN S3801 S3802 CP3800 CP802A CP8002 VR401 CD302 CP302 CP301 CD301 SPEAKER CP8001 SPEAKER AV PCB DVD DECK CP2603 CP8101...
  • Page 86 DVD BLOCK DIAGRAM FLASH 8M 64M SDRAM IC4007 IC4005 SST39VF800A- HY57V641620 70-4C-EK-D HGT-7 HA0~HA20, HD0~HD15 VCR BLOCK DVD LOADER CD4002 RFA_SDEN, DATA, SCLK A, B, C, D, E, F READ CHANNEL AAF_CE, FE, TE, PI Pick up IC2601 ZR36708TQC FNN, FNP UNREG+3.8V CD, DVD, LD VBIASS0, S1...
  • Page 87 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 IC4201 Q4209~Q4212 DVD_A_OUT_L NJM4580M MUTE SW...
  • Page 88 POWER BLOCK DIAGRAM Q3003, Q3004, Q3007 P.CON+3.3V P.CON+3.3V OUT 5V REG. DVD_H IC3001 KIA7805API P.CON+D5V Q3008 DRIVE AT+5.6V TRANSFORMER D3808, D3809, SWITCHING F3800 D3815, D3816 T3800 RECTIFIER AC IN SOUND+B 5V REG. IC3800 IC3002 KIA7805API Q3800 PS2561L1-1-V(W) Q3803 FEED BACK P.CON+5V FEED BACK POWER...

  • Page 89: Dvd

    PRINTED CIRCUIT BOARDS DVD (TOP SIDE) DVD (BOTTOM SIDE) VMD328A CP2603 R2651 CP2601 CP2602 R2650 HS2301 Q2604 Q2603 D2601 Q2605 R2647 Q2602 R2615 R2623 IC2301 R2620 R2616 R2622 R2604 R2331 IC2601 R2324 R2617 C2610 W863 C2612 C2613 R2609 C2616 R4061 C2622 R2645 R2646...

  • Page 90: Av/Crt

    PRINTED CIRCUIT BOARDS AV/CRT (INSERTED PARTS) SOLDER SIDE CP302 C434_1 C4275 D403 VR401 D411 W094 R2225 W173 CP401 W172 W171 IC302 R2226 W169 IC401 W168 W014 R346 W825 W167 W013 W091 R323 HS401_1 W166 S002X W012 W165 B301 R418 W164 W090 J2204 L401...
  • Page 91 PRINTED CIRCUIT BOARDS AV/CRT (CHIP MOUNTED PARTS) SOLDER SIDE R4210 R4241 Q4201 R4242 Q602 R4216 R634 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 92 MPEG/MICON/DSP SCHEMATIC DIAGRAM C4038 (DVD PCB) FROM/TO AUDIO/VIDEO 0.01 B D4001 MCL4148 DUPTD1 SYS_MUTE JG001 UNREG+3.8V DAC_VIDEO_C DAC_VIDEO_B LEVEL_CONVERT JG002 ASDATA0 Q4004 JG003 BOOT2 ABCLK R4002 75 +-1% KTC3875S_Y_RTK C4088 ALRCLK JG004 BOOT1 0.01 B R4003 75 +-1% AMCLK JG005 R4052 DUPTD1 R4004...
  • Page 93 MEMORY SCHEMATIC DIAGRAM (DVD PCB) FROM/TO MPEG/MICON/DSP FLASH IC 8M IC4007 SST39VF800A-70-4C-EK-D SD_A0 SD_A1 HA16 HA15 SD_A2 SD_A3 C4064 SD_A4 HA14 VCCQ SD_A5 0.1 F SD_A6 64M SDRAM IC SD_A7 HA13 IC4005 HY57V641620HGT-7 SD_A8 SD_A9 SD_A10 HD15 HA12 DQ15 SD_A11 SD_D15 SD_D0 DQ15...
  • Page 94 RF AMP SCHEMATIC DIAGRAM (DVD PCB) FROM/TO MPEG/MICON/DSP TOUT_SW TIN_SW RFA_SDEN RFA_DATA RFA_SCLK AAF_CE AAF_FE FROM/TO LODER AAF_TE R2620 AAF_PI VR DVD CTL CP2601 VR_SEL Q2603 4.7K 09-5000-024-001-001 R2647 2SK3018 VR CD CTL JG023 JG024 VBIASS0 4.7K Q2604 R2623 VBIASS1 VR SEL CTL 2SK3018 DEFECT...
  • Page 95 AUDIO/VIDEO SCHEMATIC DIAGRAM (DVD PCB) P.CON+A5V DAC_C_VIDEO DAC_B_VIDEO FROM/TO MPEG/MICON/DSP P.CON+A5V C8105 DAC_VIDEO_C DAC_VIDEO_C DAC_VIDEO_B 12P CH VIDEO_BUFFER L8102 Q8102 1uH 0305 P.CON+5V KTA1504S_Y_RTK C8108 RESET DAC_VIDEO_B 12P CH VIDEO_BUFFER L8103 Q8103 AMCLK 1uH 0305 KTA1504S_Y_RTK ABCLK ALRCLK ASDATA0 P-H/I-L SYS_MUTE JG013 JG025...
  • Page 96 REGULATOR SCHEMATIC DIAGRAM (AV PCB) FROM POWER UNREG+12V UNREG+8V UNREG+5V FROM/TO SOUND AMP 5V REG IC IC3001 KIA7805API UNREG+12V TO STEREO L3000 P.CON+5V 10uH TSL0808 3.3V OUT DRIVER P.CON+12V DRIVER Q3003 Q3004 Q3006 KTC4369 KTA1281_Y KTC3203_Y D3008 R3014 21DQ09N 270 1/2W DRIVER R3006 Q3010...
  • Page 97 MICON /TUNER SCHEMATIC DIAGRAM (AV PCB) FROM/TO IN/OUT 0 32.1 I2C_OFF REMOCON KEY_A D106 R119 KEY_B POWER_ON_H MTZJ12B Q101 RESET IC KTA1504S_Y_RTK IC103 PST3231NR R125 FROM/TO VIF/SIF/CHROMA 4.7K 1/4W R140 OSD_Y R144 D101 OSD_B R141 2.7K OSD_G 1SS133 L101 R145 2.7K OSD_R 2.7K...
  • Page 98 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 C628 FROM IN/OUT CHROMA IC IC601 0.47 SWD_VIDEO LA76319NM-MPB-E FRONT_VIDEO W827 C622 R622 W832 CLMP DVD_Y APC1 390 1/4W VIDEO CLMP TINT...
  • Page 99 SOUND AMP SCHEMATIC DIAGRAM (AV PCB) SOUND_AMP IC IC302 AN7522N R311 C307 C348 270K 0.01 0.01 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 CP302 CD302 SPEAKER TID-X02P-M1...
  • Page 100 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 101 STEREO SCHEMATIC DIAGRAM (AV PCB) L904 100uH FROM/TO MICON/TUNER TUNER_AUDIO R911 100 1/4W R912 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 FRONT_A_IN_L OUT SW IIC Decoder St.PLL Pilot Input Switch L-R Filter L-R Demod...
  • Page 102 DEFLECTION SCHEMATIC DIAGRAM V.OUTPUT IC IC401 AN5522 (AV PCB) THERMAL PROTECTION PUMP UP 25.5 12.9 24.8 W843 TO DY CP401 A1561WV2-A5P W826 FROM/TO VIF/SIF/CROMA 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 103 FROM VIF/SIF/CHROMA CRT SCHEMATIC DIAGRAM CP802B (CP802A) B2013H02-6P CLAMP (CRT PCB) 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 104 POWER SCHEMATIC DIAGRAM (POWER PCB) D3823 SB340L-6737 TO DEFLECTION D3821 SHORT W818 DEGAUSS COIL PH3800 PH3801 L3800 RU2AM-EIC 003P-2100 003P-2100 UNREG+12V 8R140031 CP3800 A1561WV2-2P TH3800_2 R3828 0.22 1W ZPB45BL3R0A D3818 R3829 R3830 1N4937 100 1/4W 1K 1/4W AC120V_60Hz CD3800 09414909 R3817 C3810 C3812...
  • Page 105 INTERCONNECTION DIAGRAM CP2601 L4002 COAXIAL FRONT VIDEO JACK FRONT AUDIO JACK FRONT AUDIO JACK J4201 J2202 MON(DVD) MON(DVD) J2203 J2204 CP8001 CD4002 CD8505 NC(SW) NC(SW) YELLOW DRIVE WHITE GND(D) VOL(DVD) VOL(DVD) DM-3 HEADPHONE_JACK GND(D) GND(DVD) GND(DVD) J2201 LD(DVD) LD(DVD) LD(CD) LD(CD) GND(M) GND(M)

  • Page 106: Mpeg/Micon/Dsp

    WAVEFORMS AUDIO/VIDEO MPEG/MICON/DSP 500µs POWER ON 10ns 0.2ms 100mV 100mV 1.0V POWER ON 500µs 200ns 0.2ms 100mV 20mV 1.0V MEMORY 10µs POWER ON 200mV 20mV 1.0V RF AMP POWER ON 10µs 50µs 200ns 100mV 1.0V 20mV MICON/TUNER VIF/SIF/CHROMA POWER ON POWER ON 0.2ms 200ns...

  • Page 107: Sound Amp

    WAVEFORMS POWER ON DVD PLAY STANDBY 20µs 0.5ms 0.5µs 0.5V 200mV 50mV POWER ON DVD PLAY POWER ON 20µs 10µs 10µs 2.0V 0.5V 2.0V SOUND AMP STEREO POWER ON POWER ON POWER ON 10µs 100mV 50mV 2.0V POWER ON POWER ON POWER ON 10µs 100mV...

  • Page 108: Deflection

    WAVEFORMS POWER DEFLECTION STANDBY POWER ON 5µs 5.0V 10.0V POWER ON STANDBY 20µs 5µs 5.0V 5.0V POWER ON 20µs 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 109: Mechanical Exploded View

    MECHANICAL EXPLODED VIEW PCB110 (CRT PCB ASS'Y) V801 101F 101I 101D 101G 101E 101C SP352 101B 101H 101H SP351 101A I1-1...
  • Page 110 MECHANICAL EXPLODED VIEW PCB130 (DVD PCB ASS'Y) PCB250 PCB250 PCB250 (AV PCB ASS'Y) (AV PCB ASS'Y) (AV PCB ASS'Y) I1-2...

  • Page 111: Dvd Deck Exploded View

    DVD DECK EXPLODED VIEW Cannot supply by a unit. M2603 PCB610 (LOADING MOTOR PCB ASS'Y) CD2302 CD2301 PCB640 CD2001 (SW PCB ASS'Y) Do not replace the parts. Because, minute adjustments are needed if this condition is disassembled further more. If the repair is needed, replace the DVD MECHA ASS'Y.

  • Page 112: Mechanical Replacement Parts List

    MECHANICAL REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION 7A701A118A FRONT,CABI ASS'Y 101A 701WPJC660 CABINET,FRONT 101B 713WPA0257 GLASS,LED 101C 713WPA0258 GUIDE,REMOCON 101D 735WPAA576 STOPPER,BUTTON 101E 735WPBB086 BUTTON,FRAME 101F 712WPBA056 FLAP,DVD 101G 742WKA0001 SPRING,DVD-FLAP 101H 761WPA0283 HOLDER,FLAP 101I 800WQ0A077 FELT,SHEET 2x107xT=0.5 A5P205V740 CABINET,BACK ASS'Y 702WPAA679 CABINET,BACK 724WNAA001 SHEET,PVC...

  • Page 113: Dvd Deck Replacement Parts List

    DVD DECK REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION A5M4016650 DVD MECHA ASS'Y 92P100098A HOLDER,TRAVERSE 92P100094A CLAMPER 92P100088A GEAR,MOTOR 92AAA0013A FEED RACK ASS'Y 92P200013A INSULATOR(F) 92P200014A INSULATOR(R) 92SBB0019A LOADER SUB ASS'Y 92P100095A GEAR,PULLEY 92P100097A PULLEY,MOTOR 92P100096A GEAR,MAIN 92P200012A BELT,LOADING 92P000014A PLATE,CLAMPER 92P100093A...

  • Page 114: Electrical Replacement Parts List

    ELECTRICAL REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION RESISTORS DIODES ! R401 R3X28A331J R,METAL OXIDE 330 OHM 2W D3810 D97U01801B DIODE,ZENER MTZJ18B T-77 ! R402 R3X181221J R,METAL OXIDE 220 OHM 1W D3811 D1VT001330 DIODE,SILICON 1SS133T-77 ! R418 R002T22R2J RC...
  • Page 115 ELECTRICAL REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION TRANSISTORS MISCELLANEOUS Q4209 TNYJC05001 COMPOUND TRANSISTOR DTC124EKAT146 CD803 WBL6022038 FLAT CABLE AWM2468 AWG26 4C BLACK 220MM Q4210 TPYJA05001 COMPOUND TRANSISTOR DTA143EKAT146 CD805 06CH82039A CORD CONNECTOR CH82039A Q4211 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK...
  • Page 116 M5P2-05V SPEC.NO. K465024 O/R NO.

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