https://community.sony.de/t5/android-tv/new-bravia-won-t-display-4k-cctv-without-flickering/m-p/3799304#M54477 <P>Hi Jim, is your CCTV wired or wireless? If you're connecting it by HDMI try to change the port or the HDMI cable. And make sure to get the TV software updated.</P><P>Hope it helps!</P> Thu, 13 May 2021 16:16:00 GMT Piscie 2021-05-13T16:16:00Z https://community.sony.de/t5/android-tv/new-bravia-won-t-display-4k-cctv-without-flickering/m-p/3797289#M54300 <P>I was running my cctv in 4K to previous Bravia with no issue, I’ve just upgraded to a newer bigger model and the cctv image is now like a strobe light going on and off. Unwatchable. When I reduced cctv resolution to STANDARD it was better but still flickering every 10 seconds &nbsp;Any help please?!</P> Tue, 04 May 2021 19:23:25 GMT https://community.sony.de/t5/android-tv/new-bravia-won-t-display-4k-cctv-without-flickering/m-p/3797289#M54300 Jim6791 2021-05-04T19:23:25Z https://community.sony.de/t5/android-tv/new-bravia-won-t-display-4k-cctv-without-flickering/m-p/3799304#M54477 <P>Hi Jim, is your CCTV wired or wireless? If you're connecting it by HDMI try to change the port or the HDMI cable. And make sure to get the TV software updated.</P><P>Hope it helps!</P> Thu, 13 May 2021 16:16:00 GMT https://community.sony.de/t5/android-tv/new-bravia-won-t-display-4k-cctv-without-flickering/m-p/3799304#M54477 Piscie 2021-05-13T16:16:00Z