I have a 40PFL8606H/12 and I noticed with playing video files from an external dvd or media player (connected via HDMI 1.4) that with movement of the camera, the screen is not fluent.

For example: when the camera moves from one side of a room to the other side you see small hesitations. Same with larger outdoor movements.

This happens with bluray, dvd and media files (mkv for example).
I don't see this with the normal tv feed via a settop box.

Is this something that can be fixed with a tv setting somewhere?