ETC Sensor Classic [PB06]

What is it?
The ETC Sensor is a traditional dimmer rack used for control of mono-channel analog lights. 1 of these racks can handle 96 channels.

How if functions in our network?
We have 2 of these dimmer racks, and they are used for Universe 1 lights. All 3 pin lighting connectors around the auditorium lead to these dimmer racks. You will commonly see house lights, booms, spotlights, and older par cans/elipsoidal lights on these circuits.

Troubleshooting
Identify if it is a fixture problem first. Verify that the port isn't broken. Switch to another fixture or nearby circuit if possible. This will fix most problems.
If the problem is universe 1 not responding, view the Universe 1 chain below and search all of these devices