This was a television I picked up off the side of the road. I finished diagnosing it’s issues today and was able to install a new firmware to get it going. Normally I’m trying not to pick up new projects all the time, but I’m happy I was able to “open” this loop, and get it closed again. Thanks @alxndr for this phrasing on loops.
Now to get onto other loops I’ve left around and either discard them or get them finished.