Quad Gem DMX L747 Message

DJMarc127Member

I’ve had my unit for 10 years and after 112 hours of use, it’s been rendered useless. When I turn it on, all the lights come on and then the L747 message appears on the led board and the unit locks up. I love this light and have really enjoyed having it as a part of my light show. I’m a mobile DJ and would love to have there light back working again. Please help!

1/30/229:15 AM

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Original Post

Luis (Support)American DJ

Hi,
It is possible that this light may be set to Slave and/or Blackout Mode.
Can you verify that you have this unit set to Master?

Press Menu until "SLNd" is displayed and press Enter.
You will then see one of three options - "MStr", "SL 1", or "SL 2" - make sure "MStr" is selected. Press Enter to confirm.

Also, make sure that the Blackout mode is off by doing the following:

Press Menu until you see “bLNd” being displayed and press Enter.
You will then see one of three options - "Yes” or "No" - make sure "No" is selected. Press Enter to confirm.

Let me know what your results are after trying this.

1/31/223:45 PM

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