Intermittent Video Blaockout, Sound keeps playing

every couple of hours there is a blackout for about 2 seconds then it comes back when streaming a Video, no difference between NAS or internet. No matter wether HD or 4K. I replaced my Vero 4k with the new V and all the settings and the network connection stayed as before and with the old 4k i never had this problem.


Sounds like a HDMI cable problem. I would start with some contact cleaner.