Flickering section of modules on display, Checksum error on MLC

Potential Symptoms

  • Flickering section of modules on display.
  • Checksum error and possibly a communication failure on the corresponding MLC in IDM.

Environment

  • DB-1000

Cause

  • Loose Cat5 cable either out of the previous MLC or into the flickering MLC.

Resolution

  • Reseat/replace the Cat5 cable.

Work Around

  • Find some way to secure the Cat5 cable to the port on the MLC either with tape or zip ties until new cables can be installed.

KB ID: DD2715678


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