Christie CP2000-X, User Manual

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BASIC OPERATION
CP2000-X User Manual
3-31
020-100031-01 Rev . 1 (03-2009)
OFFSET NOTES:
Offsetting an image is achieved by defining how much horizontal
width and vertical height to discard . Offset coordinates can be particularly useful
when zooming in on a portion of the image—they establish the top left corner
location of the zoom area, with Resolution (above) determining the size of the area.
Leave offset at “0”
(default) to process
all
incoming data or to zoom
in at the
center of the
image. Or set to a positive
or negative value as
described below:

A positive “x/y” value
discards image data
from top and/or left.

A negative “x/y” value
discards image data
from bottom and/or
right.
ASPECT RATIO NOTES:
Table 3.7. lists the sixteen most common source setups, which are selectable from the
Main menu pages. In the event
your source material is pre-scaled or compressed,
enter the desired aspect ratio. Adding the 1.25x anamorphic or 1.26x Wide Converter
lens will widen a “squeezed” image back to its original “scope” aspect ratio. For
sources that are not pre-squeezed, aspect ratio can be left at “0”.
Table 3.7. Pre-configured source setups
ADMIN: SOURCE SETTINGS
(Incoming) Resolution (Original) Aspect Ratio
1998 x 1080 1.85 (flat)
2048 x 858 2.39 (scope)
1998 x 1080 1.85 (flat)
2048 x 858 2.39 (scope)
Reserved PCF Flat - (flat)
Reserved PCF Scope - (scope)
1920 x 1038 1.85 (flat)
1920 x 804 2.39 (scope)
1920 x 1038 1.85 (flat)
1920 x 818 2.35 (scope)
Alternate Content 1 Auto square pixels
1920 x 1080 2.39 (scope)
Alternate Content 2 Auto square pixels
1920 x 800 2.40 (scope)
3D Flat Auto square pixels
3D Scope Auto square pixels
Admin/Screen Submenu
The Screen menu defines 1) what portion of the projector’s display panel you wish to
use, and 2) what cropping is needed to disguise possible keystoning or other
geometric aberrations. Once saved, a screen file can be used with any incoming
source as desired—screen data is not included in a PCF, and is independent of
Source
settings. Consider screen files as convenient compensations for physical limitations
in the environment. You will typically need one or two screen files per site.