Overscan

As everyone is saying its usually TV settings that cause this

Go into video setting and edit the safe area

Hi, in most cases its a issue of tv setting, have you tried the video settings on you tv?

Other than manually changing the video bounds settings on your TV, most games will allow you to change screen bounds as well. On start up of most games for the first time and somewhere in the video/graphics setting of whatever game or app you may be on
you can change the settings to better fit your TV. The first thing a user should always do is mess with their audio and video settings in order to find out what settings they like. You should take note that not all games and app actually support changing the
screen bounds for some reason...

try changing the tv settings