DMD works, sort of. Areas of the DMD work somethings and not other times. To say it "flickers" wouldn't be quite accurate, it's more of large portions of the DMD taking turns not working. I checked the PSU voltages at the DMD and all appear to be OK. Grounding looks OK. Jiggled ribbon connectors and reseated other connectors with no change.
Thoughts? Should I just get a new ribbon cable set?