Hi guys, last Friday I decided to purchase the KD49X8005CBU 4k TV. The TV is fantastic and everything works flawlessly, except for my PS4! When I connect the PS4 to the TV via HDMI, I get a lot of 'red snow' on the screen and the screen is generally glitchy. I have tried all 4 hdmi ports and 3 hdmi cables, including a brand new 2.0 hdmi cable for 4k. My virgin tivo box, Xbox One and media player all work brilliantly but for some reason, Sony's own machine does not seem to be compatible. The ps4 works fine on two other tv's. Any ideas/suggestions? Cheers,