J or L Series Display Blank

Symptoms

  • Display is blank even though the sending box, receiving card and Cat 5/6 cables are all verified to be operational

  • NovaStar
  • Nova M3 MFN300 LED Multi-Function Card
  • Gold Family Displays
    • J Series Displays
    • L Series Displays

  • LED Multi-Function card has failed

  • Replace LED Multi-Function card

KB ID: DD3386662


Fill out my online form.
DISCLAIMER: Use of this content may void the equipment warranty, please read this DISCLAIMER prior to performing any service of the equipment.