The Fan Control board forces to switch off the Lamp Power Supply due to an Error. This can be due to an over temperature, Lamp House not connected or the Light Processor is not connected properly.

1. Ensure that all temperatures are within range (Light Processor, Lamp House, ambient, etc. See projector log files)

2. Check if the Lamp House is properly installed. Make sure that both fixation screws at the base of the Lamp House are fastened.

3. Check if the Light Processor is properly installed. Make sure that both fixation screws at the base of the Light Processor are fastened.

4. Look for other errors in the log files and try to solve them.

Malfunction Fan Control board.

Replace the Fan Control board.