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This control determines the projector's processing route for the
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incoming signal.
1.
(default): The
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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.
NOTE: Auto does not always recognize 3D signals. For best results, select
"Minimum Delay" (recommended) or "Graphics/HDTV"(rare) instead.
2.
Performs 15 kHz NTSC/PAL video de-interlacing, regardless of signal
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type. This option utilizes standard 8-bit processing.
3.
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signal type. In some case, this mode can also be used for 3D displays from the
following source signals:
Y
Signals that are less than 1024 x 768 resolution—these will be processed
at frame rates up to 105 Hz
Y
1024 x 768 up to 100 Hz
NOTES: 1) In Graphics/HDTV processing mode, the internal delay is fixed at
282 ±5µs in relation to the vertical sync, thus special glasses may be required
to prevent cross-talk. 2) 3D displays via Graphics/HDTV processing have a 2-
frame delay, thus there is no need for a TTL inverter. 3) The Graphics/HDTV
option utilizes 8-bit processing.
4.
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recommended for most 3D and simulation purposes. Proper performance
requires the following conditions:
Y
Stable RGB source (progressive) of up to 120 Hz frame rate, customized
to match the projector
Y
Native 1024 x 768 resolution—i.e., the 3D image cannot be resized
Y
Additional hardware and software as described in 3.8, 3D Images.
NOTES: Use of "Minimum Delay" applies No Resizing, disables "Keystone"
and "Freeze Image" options, and limits ranges for Horizontal and Vertical
Position.
5.
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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 provides 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 (
signals (
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signals are first converted with 8-bit processing before routing through the
ADP module.
Performs basic de-interlacing and scaling, regardless of
This mode provides minimum frame delays and is
Uses 10-bit processing instead of the standard 8-bit
or
) will also be noticeably improved, however these
). Images from analog
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