Selecting an Aspect Ratio
Select an aspect ratio type based on the input signal type, aspect ratio of the screen and resolution.
Press the ASPECT button on the remote control to change the aspect ratio type.*

* There may be some cases when this cannot be selected, depending on the input signal and/or resolution. Menus that are not available are grayed out or hidden.
The aspect ratio type can also be switched from the menu accessed from [Input settings] > [Aspect]