Runco VX-2000d 用户手册

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Runco VX-2000d Owner’s Operating Manual
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Table 4-1. Aspect Ratio Settings 
Aspect Ratio
Description
Anamorphic 
(16:9)
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
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. 
Letterbox
Letterbox mode scales (zooms in on) a 
4:3 image linearly (by the same amount 
on all sides) to fill a 16:9 display. 
Letterbox is best suited for viewing 
LaserDisc movies or non-anamorphic 
DVDs on a 16:9 screen.
VirtualWide
VirtualWide scales a 4:3 image 
NON-linearly (more on the sides than in 
the center) to fit a 16:9 screen. 
 
 
 
 
 
 
 
 
 
 
On a 2.35:1 screen, the image is 
centered between black bars on either 
side. 
4:3 Image, stretched to fill
16:9 Screen (Display)
16:9 Image on
16:9 Screen (Display)
4:3 Image on
16:9 Screen (Display)
4:3 Image on
16:9 Display
(Letterbox aspect ratio)
4:3 Image on
16:9 Screen (Display)
4:3 Image on
2.35:1 Screen
with VirtualWide
4:3 Image on
16:9 Screen
with VirtualWide