Runco VX-40d - Manual (Page 60)

Installation
48 Runco VX-40d/-50d/-60d/-80d Owner’s Operating Manual
PRE
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IMINAR
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Size and Position Menu In the Size and Position Menu, you can increase or decrease the size of your image,
change its proportion (aspect ratio), move the image to a specific area of the screen, and
refine other related parameters. Use Size and Position controls to match the image
precisely to the screen. Changes made in the Size and Position menu take effect
immediately and are saved when you exit the menu.
Resize Presets: Select a Resize Presets option to quickly display an image in its native
resolution or to automatically resize an image to closely fill the projector’s native resolution,
or to optimize the display width or height.
The native resolution is model-dependent, as follows:
• VX-40d or VX-50d: 1280 x 720 (16:9 native aspect ratio)
• VX-60d or VX-80d, 788p models: 1400 x 788 (16:9 native aspect ratio)
• VX-60d or VX-80d, 1050p models: 1400 x 1050 (4:3 native aspect ratio)
Size, Position and Blanking parameters automatically adjust accordingly. If Blanking is set
first, which defines an Active Input Area, Resize Preset scaling occurs in this region of
interest only.
For use with the DHD Controller, the default setting is No Resizing. This is almost always
the appropriate setting. Do not change it unless specifically instructed to do so by Runco
Technical Support.
• No Resizing: Select No Resizing to display the image in its native resolution, which
may or may not match the projector’s resolution. For example, for a computer display
with a native resolution of 800 x 600, “No Resizing” will use the central 800 x 600 pixels
and have a black border— the black border areas are unused areas.
Figure 3-18. Resize Presets: No Resizing
➤
The “native” aspect ratio is with the primary lens only. With an
anamorphic lens in the light path, the aspect ratio is 16:9 with the
VX-60d and VX-80d (1050p models), and 2.35:1 with all other
models.
Note
1280
720
788
1050
VX-40d/
VX-50d
SVGA 800x600
Model
Source Type
VX-60d/
VX-80d
(788p)
VX-60d/
VX-80d
(1050p)
1400
1400
1280
720
788
1050
NTSC
1400
1400
1280
720
788
1050
HDTV 720p
1400
1400
HDTV 1080i
No Resizing
Active Image Area
Unused Pixels
788
1050
1400
1400
1280
720