Comment 48 for bug 1313539

Issue persists in 18.04. All OS upgrades installed as of June 25, 2018.

Dell XPS 13" L321X Mini Displayport -> HDMI adapter -> HDMI cable -> LG 43lx570h television.

Interestingly, I was able to get this setup to work on a different model of television, just a few days earlier. I don't currently have access to that TV, but when I get back to where it is, I'll do another test.