Code 5562: “elcaboxfan - voltage too low” (Error)

This error code is probably proceeded by the warning code: “elcaboxfan - voltage low”. The same troubleshooting table can be appliedto.

Situation

Solution

Damaged insulation of the wire unit (reference C) of the fan (reference F2) for the Input & Communication unit.The fan is located behind the high density dust filter at the frontof the projector.

Remove the high density filter at the front side of the projectorand check the insulation of the wire unit of the fan.

  1. Repair the insulation of the wire unit using shrink sleeve.

  2. If not repairable, replace the whole wire unit and/or fan.

Malfunction Fan & Motor Control board.

Replace the Fan & Motor Control board.

Malfunction Power Backplane (bad connection)

Replace the Power Backplane.

Malfunction SMPS board.

Replace the SMPS board.

F2

Fan forcooling the Input & Communication unit.

C

Fan connectionwith wire tree.