i have lost display to my TV from my NUC, everything was working ok, until a couple of nights ago when the tv started to go blank... the picture would reappear a few moments later, this would happen every now and again, but now, it has disappeared completely and now the tv gives me a no HDMI signal error, unplugging the cable and reinserting sometimes gives me a brief view of my desktop, so i know NUC is on and working?
i tried a new HDMI cable but still nothing