Christie DLV1280 DX, User Manual

Page: 69 / 143

OPERATION
3-36
DLV1280 DX User’s Manual
Processing Mode
This control determines the
projector’s processing route for
the incoming signal.
1)
AUTO
(default): The
projector will automatically
select the correct processing
mode according to what input signal it detects. Use “Auto” unless you want or
need to override its performance and apply a specific mode instead.
2)
VIDEO:
Performs 15 kHz NTSC/PAL video de-interlacing, regardless of signal
type. Note that this option utilizes 8-bit processing.
3)
GRAPHICS / HDTV:
Performs basic de-interlacing and scaling, regardless of signal
type. Note that this option utilizes 8-bit processing.
4)
MINIMUM DELAY:
Not available in this projector.
5)
ADVANCED 10-BIT (ADP):
Uses 10-bit processing instead of the standard 8-bit
processing provided in the projector, resulting in smoother and clearer details in
video images. This feature requires installation of optional internal hardware—
the Advanced Digital Processing Module—and is disabled unless this module is
present. It activates full source-to-screen 10-bit processing for a digital video
source, typically connected via the optional Serial Digital Input Module or the
Digital HDTV Input Module (
INPUT 2
). Images from analog signals (
INPUT 1, 3
or
4
) will also be noticeably improved, however these signals are first converted
with 8-bit processing before routing through the ADP module.
Motion Filter
This control is most useful for smoothing out moving
images from interlaced sources. In most cases the
proper Motion Filter setting is automatically
determined according to the type of incoming source
signal. However, if your source is noisy and/or
inconsistent you may wish to “force” a setting to ensure
stable processing for this source—if desired, override
the default “Auto” setting by selecting the appropriate motion filter:
1)
AUTO:
The projector will automatically use the correct motion filter according to
the incoming signal. Note that the “Still Video” filter will be applied for RGB
non-HDTV interlaced signals, and the “Motion” filter will be applied for RGB
HDTV interlaced sources.
2)
STILL VIDEO:
For static images with no motion, such as graphics from a CD.
Note: Applied for RGB non-HDTV interlaced signals.
3)
VIDEO:
For video images that did not originate from film, or for moving
computer-generated images. NOTE: Applied for RGB HDTV interlaced signals.
4)
FILM:
For video images that originated from film. This will optimize image
quality and stability.
NOTES: 1) For 60 Hz video standards: NTSC, PAL M, PAL 60. 2) Also
recommend for PAL video standard if the ADP module is present—note that you
must select film mode manually in this case. 3) Signals can be from RGB video,
composite video or S-video sources.
5)
GRAPHICS:
For graphic images.
6)
MOTION:
For video images that did not originate from film, or for moving
computer-generated images. NOTE: Applied for RGB HDTV interlaced signals.