![HDTVTest on Twitter: "Samsung's added [HDMI UHD Color] to its 2014 @UHD4k TVs, indicating that they're using full bandwidth HDMI 2.0 chip. http://t.co/SQvPUKJEY8" / Twitter HDTVTest on Twitter: "Samsung's added [HDMI UHD Color] to its 2014 @UHD4k TVs, indicating that they're using full bandwidth HDMI 2.0 chip. http://t.co/SQvPUKJEY8" / Twitter](https://pbs.twimg.com/media/BnCG2lcIYAAUDLm.jpg:large)
HDTVTest on Twitter: "Samsung's added [HDMI UHD Color] to its 2014 @UHD4k TVs, indicating that they're using full bandwidth HDMI 2.0 chip. http://t.co/SQvPUKJEY8" / Twitter
![Hello, does anyone know why I can't modify my HDMI Black Level, it is set to auto, and when i click on it it says "this function isn't available". TV: Samsung MU7000 Hello, does anyone know why I can't modify my HDMI Black Level, it is set to auto, and when i click on it it says "this function isn't available". TV: Samsung MU7000](https://preview.redd.it/hello-does-anyone-know-why-i-cant-modify-my-hdmi-black-v0-e3bwgy1gjxz91.jpg?width=640&crop=smart&auto=webp&s=cf19d49c4a56ae76d35df3eca4d65bdcb24d93f6)
Hello, does anyone know why I can't modify my HDMI Black Level, it is set to auto, and when i click on it it says "this function isn't available". TV: Samsung MU7000
Viewsonic Vx3211-4k-mhd 32 Inch 4k Uhd Monitor With 99% Srgb Color Coverage Hdr10 Freesync Hdmi And Displayport : Target
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