HDMI UHD colour.

[patriot2000145]

Hi again. If anyone has a samsung js9000 or similar do you know if you have to turn the HDMI uhd setting off. After watching a file on the himedia  that has HDR? Before watching say  a 1080p file?
Cheers for any help

[ivanyc]

I have the JS9500.  There should not be a need to do that.  It doesnt so much change the color but expand the space

[PJDavis1970]

I have the Js8500 and I leave it on for that HDMI channel all the time.

[EazyVG]

I have KS8000 and have it on for all ports, especially so for the q10 pro as am quite sure if set off, it will not auto negotiate to turn it on when watching HDR/HEVC 10-bit content (BT.2020)  ... so just turn them ON, haven't seen any deterioration even with 1080p content/devices.