Christie CP2000-X, User Manual

Page: 64 / 164

BASIC OPERATION
3-22
CP2000-X User Manual
020-100031-01 Rev. 1 (03-2009)
L/R INPUT REFERENCE NOTES:
Select the option matching your source type and how the 3D sync is supplied:

A= LEFT, B= RIGHT:
Select if your 3D source provides separate left and right data
via 2 cables at the
A
and
B
SMPTE ports. This assumes the 3D stereo sync signal
is included with the image data inputs rather than supplied separately at the GPIO
port.

WHITE LINE or BLUE LINE
: Select only if using a single 3D input signal in which
an embedded white or blue line at the bottom of each frame identifies left vs.
right, and an additional separate 3D stereo sync input at the GPIO port is
not
present. Short line=Left, long line=Right.
NOTE: Requires single 3D input. Not currently supported.

ASSIGNED GPI
: Select only if using a single 3D signal requiring a separate 3D
stereo sync input at the GPIO.
NOTE: Requires single 3D input; not currently supported.
L/R DISPLAY REFERENCE NOTES:
Select the option describing how you are supplying the 3D stereo sync signal to the
projector:

NOT USED:
Select Not Used if your 3D source provides separate left and right
data via 2 cables at the
A
and
B
SMPTE ports. In this configuration, the image
data includes the 3D stereo sync signal—an additional separate 3D stereo sync
input at the GPIO port is not used.

ASSIGNED GPI
: Select only if using a single 3D input signal requiring a separate
3D stereo sync input at the GPIO.
NOTE: Requires single input; not currently supported.
L/R OUTUT POLARITY NOTES:

TRUE
: 3D L/R sync output (from GPO) will match L/R of sync input.

INVERTED
: 3D L/R sync output (from GPO) will be the opposite of sync input
(left becomes right, and right become left).
FRAME RATE N:M NOTES:
Increase the display frame rate as necessary to reduce flicker from your source(s).
These “N:M” ratios define
how many frames to display per number of frames that
form 1 complete image . For all 3D use, the bottom value
is 2 , indicating that two frames—left and right—are
combined into every complete display frame. Set to the
highest rate possible without image cropping.