How to change display settings — aspect ratio
1. Press Home to access the Home Screen.
2. Press Left.
3.
Scroll to Settings, then press OK.
4.
Scroll to Picture, then press OK.
5.
Scroll to Picture Zoom.
6.
Use Left or Right to select the desired setting (E.g., 14:9).
7.
The aspect ratio has now been set to the desired setting. Press EXIT.