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Operation
Runco LS-HB/LS-HB Ultra Installation/Operation Manual 53
PRE
L
IMINAR
Y
Native
Select Native to display
the source signal in its
native resolution,
centered in the display
area with no re-sizing or
overscan.
This means, for example,
that 720p HDTV
programs will display with
unused pixels on all
sides: 320 on the left and
right sides and 180
above and below.
With SDTV and EDTV
sources, the LS-HB
scales the image
horizontally to achieve a
16:9 aspect ratio.
16:9
4:3
Table 4-2. Aspect Ratio Settings (continued)
Aspect
Ratio
Setting
Description
Aspect
Ratio of
Source
Signal
Geometry of Projected Image
With Standard Lens
(1.78:1 Screen)
With Anamorphic Lens (2.35:1 Screen)
1080i HDTV Image
720p HDTV Image
1080i HDTV Image
720p HDTV Image
480i SDTV Image
1024x768 PC Image
480i SDTV Image
1024x768 PC Image