Replacing a tile on an NPN-4100 display

Potential Symptoms

  • Tile is blank or shows discoloration

Environment

  • Product Family: NPN
  • Product: NPN-4100
  • Component: Tile
  • Control System: VP-6000

Cause

  • Various causes

Resolution

  1. Power down the display
  2. Locate the tile tool for replacement
    20180530_165949.jpg
  3. Attach the tile tool to the tile
  4. Turn the knob on the tool clockwise (arrows on the tool show the correct direction)
  5. Pull tile straight out from the module

 

KB ID: DD3934600


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