Runco Reflection CL-610 CineWide Owner's Operating Manual page 50

Operation
Table 4-1. Aspect Ratio Settings
Remote
Aspect Ratio Control
Key
Anamorphic ANA
Standard 4:3 4X3
Letterbox LBOX
VirtualWide VWIDE
16:9 Image on
16:9 Screen
4:3 Image on
16:9 Screen
Active Image
Area (4:3)
Letterbox Image on
16:9 Screen
38 Runco CL-610 Series Owner's Operating Manual
Description
Select Anamorphic to view
16:9 DVDs and HDTV
programs in their native
aspect ratio. 4:3 images are
stretched horizontally to fit a
16:9 screen.
Standard 4:3 scales the
input signal to fit in the
center of the 16:9 screen.
4:3 is the aspect ratio used
by computer monitors,
standard television
programming and most
VHS video cassettes.
In Letterbox mode, the
image is stretched vertically;
the top and bottom
portions are "blanked off."
Letterbox is best suited for
viewing LaserDisc movies
or non-anamorphic DVDs
on a 16:9 screen.
VirtualWide scales a 4:3
image NON-linearly (more
on the sides than in the
center) to fit a 16:9 screen.