Installation guide

17
(5) Aspect Ratio
You can change the Rx monitor ratio.
 “Auto” means the ratio will follow the display source.
 “Pan Scan 4:3” means adjust widescreen images so that they can be shown within the
proportions of a 4:3.
 “Letter Box 4:3 ”means adjust widescreen images so that they can be shown within the a
fully 4:3. The resulting image has mattes (black bars) left and right it.
(6) Setting (Option)