Christie DS+6K User Manual page 64

Section 3: Operation
NOTE: If increasing AccuFrame does not improve image quality, reduce the value to
0. Increasing AccuFrame may increase 'flicker' of the display.
(Mirage models only) This option defines 1) whether
3D STEREO SYNC LOCKING
—
or not the incoming 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, Z-screen 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: See separate Using 3D in Mirage manual provided for more information.
3D STEREO SYNC SELECT
(Mirage models only)
—
Define which of the
Mirage 3D Stereo Sync
Cable's input connecters
is routed from your server.
Use only if the cable is present.
(Mirage models only) Set when the L/R frames begin,
3D STEREO SYNC DELAY
—
defining the best 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 allows the projector to control the output frame
FRAME LOCK ENABLE —
timing based on the input signal. The locked option forces (if possible) the output
image to be phase locked to the input frames. Rate Matched means that the output
runs at close to the input frequency but isn't locked to it so the output will drift in
phase relative to the output. Free Run forces the output to run at a 60Hz frame rate.
NOTE: 1) See separate Using 3D in Mirage manual provided for additional
information.
020-100001-01 Rev. 01 (04/07) 3-35.