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Sanyo DVR-V100E Service Manual

Dvdr + vcr combi.
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Service Manual
SANYO DVDR + VCR Co m b i
MODEL :DVR-V100E
DVR-VX100SP
DVR-VX110SP
Caution :
In this Manual, some parts can be changed for improving, their
performance without notice in the parts list. So, if you need the latest
parts information,please refer to PPL(Parts Price List) in Service
Information Center (http://svc.dwe.co.kr).
Jun, 2005

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Table of Contents

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   Summary of Contents for Sanyo DVR-V100E

  • Page 1 Service Manual SANYO DVDR + VCR Co m b i MODEL :DVR-V100E DVR-VX100SP DVR-VX110SP Caution : In this Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information,please refer to PPL(Parts Price List) in Service Information Center (http://svc.dwe.co.kr).
  • Page 2: Table Of Contents

    CONTENTS SPECIFICATIONS .......................2 TROUBLE SHOOTING........................3 WAVEFORMS ..........................25 CIRCUIT DIAGRAM........................28 PCB CIRCUIT BOARD........................43 INSTRUMENT DISASSEMBLY .....................48 ELECTRICAL PARTSLIST......................50...
  • Page 3: Specifications

    TROUBLESHOOTING SPECIFICATIONS General 1. POWER CIRCUIT Power requirements 200–240V~, 50/60 Hz Power consumption Dimensions (approx.) 16.9 x 3.54 x 14.0 inches (430 x 91 x 354 mm) (w x h x d) Mass (approx.) 13.5 lbs (6.18 kg) Operating temperature 41°F to 95°F (5°C to 35°C) Operating humidity 5% to 90%...
  • Page 4 TROUBLESHOOTING TROUBLESHOOTING 2. SYSTEM CIRCUIT IC501 IC501 (Pin14) IC501 IC501 IC501 IC501 IC501 IC501 IC502 IC502...
  • Page 5 TROUBLESHOOTING TROUBLESHOOTING B . D i g i t a l B o a r d...
  • Page 6 TROUBLESHOOTING TROUBLESHOOTING C-1. Bad playback quality (1) D. No broadcasting signal received Noise appears on the No broadcasting signal playback screen. received Is the output at IC501 pin# 61(CLK), Is noise diminished by tracking Re-adjust PATH. Check IC 501. 60 (DATA) normal? adjustment.
  • Page 7 TROUBLESHOOTING TROUBLESHOOTING G. DRUM Motor stops E. No CASSETTE Loading DRUM Motor stops. Cassette tape isn t inserted. Is 14V voltage obtained at P501 Check EVER 14V pin#8? (Q850). Is 5V voltage obtained at Loading Check at EVER 14V parts IC501 pin#63? Check Q850.
  • Page 8 TROUBLESHOOTING TROUBLESHOOTING 3. VIDEO circuit A. EE screen doesn t appear B. Playback picture doesn t appear 1) No VCR Playback Picture EE MODE Picture NG PB video signal missing. Is Video signal input at Check IF and SCART JACK. IC301 pin#48,50,52,54? Is Envelope output from IC301 Is 5V supplied at...
  • Page 9 TROUBLESHOOTING TROUBLESHOOTING 2) No DVD Playback Picture No DVD Video signal Are there video signal at pin Check PC01, ICN01(CVBS out, Check PC05, P821, 5V, 12V #1,3,5,7,9,11 of P100? Y/C Out, Component Out) Power and cable connection Are there video output signal at CVBS: Check Pin #61 of JK601, JK101, JK102.
  • Page 10 TROUBLESHOOTING TROUBLESHOOTING 4. AUDIO (Hi-Fi MODEL) A. No sound in E-E mode 2) VCR Part a. RF E-E Record video signal poor. No sound in RF E-E mode Check EE MODE. Is 5V obtained at IC051 pin#1? Check Power circuit. Is luminance and color signal Is signal input into IC301 output from IC301 pin#78?
  • Page 11 TROUBLESHOOTING TROUBLESHOOTING b. AV1 E-E c. AV2 E-E No sound in AV1 E-E mode. No sound in AV2 E-E mode. Is 12V obtained at IC251 pin#34? Is 12V obtained at IC251 pin#34? Check POWER circuit. Check POWER circuit. Is 5V obtained at IC251 pin#40? Is 5V obtained at IC251 pin#40? Check Input AV1 JACK Is Audio signal at IC251 pin#6, 7?
  • Page 12 TROUBLESHOOTING TROUBLESHOOTING e. FRONT E-E d. DVD E-E No sound in FRONT E-E No sound in DVD mode. E-E mode. Is there DVD Audio at IC102 Is 12V obtained at IC251 pin#34? Check IC102, MPEG board pin#7,8? Check POWER circuit. Is 5V obtained at IC251 pin#40? Is 12V obtained at ICD02 pin#8? Check POWER circuit.
  • Page 13 TROUBLESHOOTING TROUBLESHOOTING C. No Hi-Fi Playback audio(PLAY MODE) B. No NORMAL AUDIO playback in record/playback mode(Check in REC mode) No Normal Audio playback in record/playback mode Is 12V obtained at IC251 pin#34? Check POWER circuit. Check Input SCART JACK. Are there Audio signal at IC251 Check Input Front JACK.
  • Page 14: Waveforms

    WAVEFORMS TROUBLESHOOTING 1. VIDEO D. No Hi-Fi playback in record/playback mode (REC MODE) Check input SCART JACK. Are there Audio signal Check input front jack. at IC251 pin#2~11? Check ICD02(DVD). Is FM OSC signal at IC251 Replace IC251 pin#36? (IC301-70) 5Vp-p (IC301-70)5Vp-p (IC301-46) 520mVp-p (IC301-46) 520mVp-p...
  • Page 15 WAVEFORMS WAVEFORMS 3. SERVO/SYSCON 2. AUDIO 2-1 AUDIO(Normal) (IC501-18) 5Vp-p (IC501-77) 5Vp-p (IC501-76) 5Vp-p “ (IC501-94) 3Vp-p (IC301-15) 100mVp-p (IC301-11) 1.5Vp-p (IC301-100) 2.3Vp-p (IC301-8) 120mVp-p 2V/5msec/cm 2V/5µsec/cm 2V/5µsec/cm 1V/5msec/cm 20mV/0.5msec/cm 0.5V/0.5msec/cm 0.5V/0.5msec/cm 50mV/0.5msec/cm REC/PLAY REC/PLAY REC/PLAY PLAY ‘ (IC501-97) 4.4Vp-p (IC501-90)25Vp-p&5Vp-p (IC501-87) 2.5Vp-p (IC501-38) 2.6Vp-p...
  • Page 16: Circuit Diagram

    CIRCUIT DIAGRAM 1. SERVO & SYSCON SCHEMATIC DIAGRAM(DVDR+VCR)
  • Page 17: Circuit Diagram

    CIRCUIT DIAGRAM 2. AV IC SCHEMATIC DIAGRAM(DVDR+VCR)
  • Page 18 CIRCUIT DIAGRAM 3. Hi-Fi & SW & IN OUT CIRCUIT SCHEMATIC DIAGRAM(DVDR+VCR)
  • Page 19 CIRCUIT DIAGRAM 4. ADC/DAC/VIDEO AMP. IC SCHEMATIC DIAGRAM(DVDR+VCR)
  • Page 20 CIRCUIT DIAGRAM 5. TUNER, NICAM SCHEMATIC DIAGRAM(DVDR+VCR)
  • Page 21 CIRCUIT DIAGRAM 6. FRONT PART SCHEMATIC DIAGRAM(DVDR+VCR)
  • Page 22 CIRCUIT DIAGRAM 7. POWER SUPPLY SCHEMATIC DIAGRAM...
  • Page 23 CIRCUIT DIAGRAM 8. 8602 CODEC...
  • Page 24 CIRCUIT DIAGRAM 9. TERMINATION...
  • Page 25 CIRCUIT DIAGRAM 10. DDR/SDRAM...
  • Page 26 CIRCUIT DIAGRAM 11. RST/AV/ELINK/CONNECTOR...
  • Page 27 CIRCUIT DIAGRAM 12. FLASH/ATAPI...
  • Page 28 CIRCUIT SCHEMATICS 13. 1394 PHY...
  • Page 29 CIRCUIT SCHEMATICS 14. POWER CONNECTOR...
  • Page 30 CIRCUIT SCHEMATICS 15. VIDEO DECORDER (SAA7115)
  • Page 31: Pcb Circuit Board

    PCB CIRCUIT BOARD 1. MAIN PCB (solder part)
  • Page 32 PCB CIRCUIT BOARD 1. MAIN PCB (top part)
  • Page 33 PCB CIRCUIT BOARD 2. FRONT PANEL PCB (solder part)
  • Page 34 PCB CIRCUIT BOARD 2. FRONT PANEL PCB (top part)
  • Page 35 PCB CIRCUIT BOARD 4. MPEG PCB 3. POWER PCB...
  • Page 36: Instrument Disassembly

    POWER PKD ASSY SANYO DVDR/VCR COMBI 1 6 97P0613400 CHASSIS MAIN AS HI-IPS(HB) 1 7 97PP348400LD01 FRONT PANEL & LOGIC DVR-V100E SANYO DVDR UK PANEL + LOGIC DVR-VX100EV DVR-VX100SP SANYO 1 8 97P4220200 CUSHION LEG EVA T4.0 1 9 97P04822AB COVER BOTTOM SECC T0.8, SCART...
  • Page 37: Electrical Partslist

    X7R 50V 2200PF 10% 1608 Q603 TKSR1104-B TR CHIP KSR1104 CP03 97P5058120L01 BOX CARTON SANYO V100E 541X478X165 3 COL C058 HCFH104ZBA C CHIP CERA Y5V 25V 100NF (-20% +80%) 1608 C517 HCBK102KBA C CHIP CERA X7R 50V 1NF 10% 1608...
  • Page 38 ELECTRICAL PARTSLIST ELECTRICAL PARTSLIST PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR R475 HRFS101JBA R CHIP 1/16 100R OHM 5% 1608 RJ006 HRFS000-BA R CHIP 1/16 0 OHM 1608 C263 CEXF1C100A C ELECTRO 16V RSM 10MF (4X7) TP CD50 CEXF1A471V C ELECTRO...
  • Page 39 ELECTRICAL PARTSLIST ELECTRICAL PARTSLIST PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR C324 CCZF1H104Z C CERA HIKF 50V 0.1MF Z AXIAL JP111 85801065GY WIRE COPPER AWG22 1/0.6 TIN COATING JP226 85801065GY WIRE COPPER AWG22 1/0.6 TIN COATING JP330 85801065GY WIRE COPPER...
  • Page 40 ELECTRICAL PARTSLIST ELECTRICAL PARTSLIST PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR JP468 85801065GY WIRE COPPER AWG22 1/0.6 TIN COATING R005 RD-AZ221J- R CARBON FILM 1/6 220 OHM J R420 RD-AZ184J- R CARBON FILM 1/6 180K OHM J RD31 RD-AZ332J- R CARBON FILM...
  • Page 41 ELECTRICAL PARTSLIST ELECTRICAL PARTSLIST PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR LC14 HLB601MMZA L CHIP BEAD MMZ1608Y601B 600OHM 100MHZ 160 RN05 HRFS220JBA R CHIP 1/16 22R OHM 5% 1608 CM26 HCBK102KBA C CHIP CERA X7R 50V 1NF 10% 1608 CN11 HCFH104ZBA C CHIP CERA...
  • Page 42 1/10W 0 OHM 2012 RN48 HRFS103JBA R CHIP 1/16 10K OHM 5% 1608 CP03 97P5058120L03 BOX CARTON SANYO VX100SP 541X453X165 2COL C062 HCFH104ZBA C CHIP CERA Y5V 25V 100NF (-20% +80%) 1608 LN05 HRFT000-CA R CHIP 1/10W 0 OHM 2012...
  • Page 43 ELECTRICAL PARTSLIST ELECTRICAL PARTSLIST PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR C314 HCBK103KBA C CHIP CERA X7R 50V 10NF 10% 1608 IC051 1MSP3417G3 IC NICAM MSP3417G-V3 R327 HRFS332JBA R CHIP 1/16 3.3K OHM 5% 1608 RD17 HRFS471JBA R CHIP...
  • Page 44 ELECTRICAL PARTSLIST ELECTRICAL PARTSLIST PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR C204 CEXF1C220A C ELECTRO 16V RSM 22MF (5X7) C862 CEXF1C470A C ELECTRO 16V 47MF 6.3X7 RSM AM31B 2TM1106200 TAPE MASKING SI-600N JP027 85801065GY WIRE COPPER AWG22 1/0.6 TIN COATING C205 CEXF1C470A...
  • Page 45 ELECTRICAL PARTSLIST ELECTRICAL PARTSLIST PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR JP211 85801065GY WIRE COPPER AWG22 1/0.6 TIN COATING JP314 85801065GY WIRE COPPER AWG22 1/0.6 TIN COATING JP417 85801065GY WIRE COPPER AWG22 1/0.6 TIN COATING JP812 85801065GY WIRE COPPER...
  • Page 46 ELECTRICAL PARTSLIST ELECTRICAL PARTSLIST PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR R323 RD-AZ682J- R CARBON FILM 1/6 6.8K OHM J R681 RD-AZ301J- R CARBON FILM 1/6 300 OHM J ICM02 1EDD2516AKTA IC SDRAM 64P TSOP DDR DRAM RM28 HRTS8E510J R CHIP ARRAY...
  • Page 47 ELECTRICAL PARTSLIST ELECTRICAL PARTSLIST PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR PARTS_CODE PARTS_NAME PARTS_DESCR CM12 HCFH104ZBA C CHIP CERA Y5V 25V 100NF (-20% +80%) 1608 CM88 HCBK102KBA C CHIP CERA X7R 50V 1NF 10% 1608 CV19 HCFH104ZBA C CHIP CERA Y5V 25V 100NF (-20% +80%) 1608 RM01 HRTS8E510J...
  • Page 48 7174300811 SCREW TAPPTITE TT2 RND 3X8 MFZN A052 97P4220200 CUSHION LEG EVA T4.0 A060 97P04822AB COVER BOTTOM SECC T0.8, SCART A060A 97P2349700 PEMNUT TT3 3MM STANDOFF POST -MPEG M011 7174300811 SCREW TAPPTITE TT2 RND 3X8 MFZN SANYO Electric Co., Ltd.

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