Driving the 8500d from an hdmi2 source outputting full 4k 4096x2160p (nvidia quadro) the TV is unable to correctly resize and compensate as per the manual. No wide/zoom/overscan/underscan options appear to be available meaning all content is clipped in the X axis
Yes. I can adjust it using an under scan tweak on the input side (or just use it at 3840 modeline). The point is the manual clearly states that it will scale output to 3840 at 4096 and it doesn't. Every other manufacturer has a scale (zoom/wide/letterbox) option to set manually.