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• Canon MAXIFY MB2720 Error Code Guide
  Canon • Error Codes & Alerts

  A complete troubleshooting guide for the Canon MAXIFY MB2720 business printer. Fix error codes B504, 5100, 5200, and paper jam support codes.

• Canon Printer Error 5011 Fix: Scanner & Logic Board Communication
  Canon • Error Codes & AlertsError Code: 5011

  Canon error 5011 is a communication failure between the scanner unit and the main logic board. Learn how to diagnose scanner motor jams and ribbon cable faults.