Includes all of the following documents:

  • UD9004 Series (UD9004/N1B, UD9004/R1B, UD9004/S1B, UD9004/U1B, UD-9004) Super Audio CD and Blu-Ray Disc Player Schematic Diagrams, Parts List, Service Manual – 190 Pages
  • UD9004 Super Audio CD and Blu-Ray Disc Player Technical Bulletins
  • Switch Mode Power Supply Troubleshooting Manual – 41 Pages


  • File Size: 548 MB
    Filetype: ZIP archive, Adobe Acrobat Document (PDF)