Sanyo DVR-VX100SP Manuals

Table of Contents

• 2

  Table of Contents
• 3

  Specifications
• 3

  Troubleshooting
  • 3

    No Output Voltage of Power Circuit
  • 4

    System Circuit Troubles
  • 4

    Analog Board
  • 6

    No Broadcasting Signal Received
  • 6

    Bad Playback Quality
  • 7

    No Cassette Loading
  • 7

    Auto Stop in Playback Mode
  • 7

    Drum Motor Stops
  • 7

    Capstan Doesn't Rotate
  • 8

    Video Circuit Troubles
  • 8

    EE Screen Doesn't Appear
  • 8

    Playback Picture Doesn't Appear
  • 9

    No Recording
  • 9

    No DVD Playback Picture
  • 10

    Audio Troubles (Hi-Fi Models)
  • 10

    No Sound in E-E Mode
  • 13

    No Normal Audio Playback in Record/Playback Mode (Check in REC Mode)
  • 13

    No Hi-Fi Playback Audio (Play Mode)
• 14

  Waveforms
  • 14

    No Hi-Fi Playback in Record/Playback Mode (Rec Mode)
  • 14

    No Sound in JK101 Coaxial Jack
• 16

  Circuit Diagram
  • 16

    Servo and Syscon Schematic Diagram (DVDR+VCR)
  • 17

    AV Schematic Diagram (DVDR+VCR)
  • 17

    Circuit Diagram
  • 18

    Hi-Fi & SW & in out Circuit Schematic Diagram (DVDR+VCR)
  • 19

    ADC/DAC/VIDEO Amp. IC Schematic Diagram (DVDR+VCR)
  • 20

    Tuner, Nicam Schematic Diagram (DVDR+VCR)
  • 21

    Front Part Schematic Diagram (DVDR+VCR)
  • 22

    Power Supply Schematic Diagram
  • 23

    8602 Codec
  • 24

    Termination
  • 25

    Ddr/Sdram
  • 26

    RST/AV/E-Link/Connector
  • 27

    Flash (ATAP)
  • 28

    1394 Phy
  • 29

    Power Connector
  • 30

    Video Decoder (SAA7115) Diagram
  • 31

    PCB Circuit Boards
  • 31

    Main PCB View
  • 33

    Front Panel PCB View
  • 35

    Power PCB View
  • 35

    MPEG PCB View
• 36

  Instrument Disassembly
• 37

  Electrical Parts List