Display Device Aspect:

This is the section where you can select what type of display you are using. Remember that 16 / 9 is widescreen and 4 / 3 is the aspect of a standard TV. You can also select custom aspects if you are using some strange projector setup.

TV Overscan Adjustment:

Overscan is the term given to how some TVs, old and new, display some of the image outside of the viewable area. You can use this section to compensate for that. Use the wizard to setup values or type them manually. All automatic calculations will be done with these settings as factors and the display aspect of the final image will not be damaged no matter what overscan settings are used.