Runco D-73d Ultra, Руководство по установке и эксплуатации

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Operation
D-73d Series Installation/Operation Manual 69
Letterbox LET
BOX
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 V-WIDE 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.
Cinema CINEMA Select Cinema to view 2.35
source material in its native
aspect ratio.
With a 16:9 screen and a
standard D-73d (without an
anamorphic lens), the upper
and lower portions of the
screen are masked, but the
geometry of the active image
area is unchanged.
With a 2.35:1 screen and an
anamorphic lens, the
Dimension Digital Controller
scales the 2.35:1 image so that
the active image area fills the
16:9 chip surface, eliminating
the black bars. The secondary,
anamorphic lens then restores
the proper geometry to the
2.35:1 image.
Table 4-1. Aspect Ratio Settings (continued)
Aspect Ratio
Remote
Control
Key
Description
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 V irtualWide
4:3 Image on
16:9 Screen
with V irtualWide
2.35:1 Image on
16:9 Screen
(Cinema aspect ratio / no CineWide)
2.35:1 Image on
2.35:1 Screen
(Cinema aspect ratio / CineWide)