Code 5330: “pfcheatsink - temperature too high” (Error)

This error code is probably proceeded by the warning code: “pfcheatsink - temperature high”. The same troubleshooting tablecan be applied to.

Situation

Solution

Ambient temperature too high.

Check the ambient temperature at the air inlets of the projector.Make sure that the ambient temperature does not exceed 35°C (95°F).

Blocked front filter.

Replace the high density filter at the front side of the projectorwith a new one.

Malfunction SMPS module

Replace the SMPS module.

Malfunction Fan Control board.

Replace the Fan Control board.