I've searched the forums, but aside from the solutions already posted - my V6 picture quality is abysmal.
I have a 50' 4K Samsung tv. I've tried two different HMDI cables and all HMDI ports. I've reset the TV picture settings and disabled anything that might be causing a degradation in picture quality but the picture quality is still poor. It's just 'fuzzy', blurry and lacks clarity. Even Netflix through the V6 box is the same, as is on demand.
My Xbox is absolutely fine. I've even tried running the signal through the Xbox but that makes the picture worse.