Runco SP-50, SP-42, SP-60 manual Aspect Ratio Settings, Aspect Ratio Description

Operation

Table 4-1. Aspect Ratio Settings

Aspect Ratio		Description
16:9			Select 16:9 (Anamorphic) to view 16:9
(Anamorphic)			DVDs and HDTV programs in their native
			aspect ratio.
	16:9 Image on
	16:9 Screen (Display)
			4:3 images are stretched horizontally to
			fit a 16:9 screen.
	4:3 Image, stretched to fill
	16:9 Screen (Display)
4:3 (Standard)			Standard 4:3 scales the input signal to fit
			in the center of the 16:9 screen. 4:3 is
	4:3 Image on		the aspect ratio used by computer
			monitors, standard television
	16:9 Screen (Display)		programming and most VHS video
			cassettes.
Letterbox			Letterbox mode scales (zooms in on) a
			4:3 image linearly (by the same amount
	4:3 Image on		on all sides) to fill a 16:9 display.
			Letterbox is best suited for viewing
	16:9 Display
			LaserDisc movies or non-anamorphic
	(Letterbox aspect ratio)
			DVDs on a 16:9 screen.
VirtualWide			VirtualWide scales a 4:3 image
			NON-linearly (more on the sides than in
	4:3 Image on		the center) to fit a 16:9 screen.
	16:9 Screen (Display)

4:3 Image on 16:9 Screen with VirtualWide

30 Runco CinemaWall SP-42/-50/-60 Owner’s Operating Manual