Dark Interval; 3D Stereo Sync Locking; 3D Stereo Sync Select; 3D Stereo Sync Delay - Christie Roadster User Manual

Operation
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Adjust Dark Interval to artificially increase the amount of dark
DARK INTERVAL —
time between displayed frames for stereographic 3D images. Higher settings provide
more time for shutters in 3D glasses to open/close, ensuring that each eye sees the
full display intended for it. Symptoms of cross talk and/or color artifacts can indicate
need for adjustment. The Dark Interval range of adjustment depends on the vertical
frequency of your source—the higher the frequency, the smaller the range.
NOTE: For more information, refer to separate Using 3D in Mirage manual
provided.
3D STEREO SYNC LOCKING —
stereographic 3D signal locks to the vertical sync output so that signals are
synchronized, and 2) whether or not the 3D frames must be inverted, i.e. swapped
left-with-right. The correct setting ensures that the projector's 3D display of left/right
frames is synchronized with the rest of the 3D system components so that the
intended eye sees the left/right image data. Select the option corresponding to your
3D source connections and timing, and use only if the Mirage 3D Stereo Sync Cable
is connected between the projector's GPIO port and a server. Keep this adjustment
OFF (default) when you are not using the Mirage 3D Stereo Sync Cable.
With your sync cable and, if desired, emitter connected as described in the Using 3D
in Mirage manual, select the option suited to your 3D configuration (see above). If
Frame Delay is two (or 0), do not invert; if frame delay is one or three, invert.
Generally, an "Unlocked" setting is synchronized with the incoming L/R signal
rather than the vertical sync output, and may be needed only with multi-projector
installations in which the vertical sync outputs vary.
NOTE: For more information, refer to separate Using 3D in Mirage manual
provided.

3D STEREO SYNC SELECT

Define which of the
—
Mirage 3D Stereo Sync
Cable's input connecters is
routed from your server.
Use only if the cable is
present.
3D STEREO SYNC DELAY —
reference point for synchronizing the display with your glasses. Proper adjustment of
this delay should eliminate cross talk and odd colors caused by timing differences
between the glasses and the projected display. Use this slide bar only if the Mirage
3D Stereo Sync Cable is connected between the projector's GPIO port and a server.
Slide bar values indicate the number of lines that are delayed.
This option defines 1) whether or not the incoming
Set when the L/R frames begin, defining the best
Roadster, Matrix WU, Mirage S+/HD/WU User Manual
020-100002-05 Rev. 1 (02-2010)