Christie Mirage S+ User Manual page 75

System Configuration 
— GEOMETRY & COLOR —
Mirage S+/HD/WU, Matrix S+/HD/WU, Christie HD/DS+/DW, DLV User Manual
020-100001-07 Rev. 1 (11-2009)
Backlight
Toggle to turn the built-in keypad backlighting on and off.
Front IR / Back IR
As needed for your application, set to "any" so that the front and/or rear IR sensor
locations on the projector respond to the IR keypad. Set to "off" to disable.
To disable both IR sensors, you cannot use the IR remote keypad to select the second
setting. This safeguard prevents accidentally disabling an IR keypad while you
OFF
are using it. Instead, use either the built-in keypad or a wired remote (optional) to set
the remaining active sensor to
remote keypad.
NOTE: Protocols B – G are used for rental staging applications.
Wired Keypad
The wired keypad is ON by default when connected to the rear of the projector. The
projector will then respond to incoming commands from this port. To disable the
wired keypad, you must use a different keypad—the built-in or an IR remote
keypad—to select "off". This safeguard prevents you from accidentally disabling the
wired keypad during use.
In the Configuration menu, select the
Geometry and Color submenu when
you need to modify overall color
performance and/or image geometry
for all sources.
Test Pattern
Choose the desired internal test
pattern, or select OFF to turn off a test
pattern. Alternatively, use the
key for cycling through test patterns.
Keystone
NOTES: 1) If the optional Christie TWIST module is installed, this option is
Keystone and Warping, and activates a submenu for defining custom image shapes.
Please refer to documentation included with your Christie TWIST module. 2) If you
have a WU model and Christie TWIST is not installed, Keystone is not available.
Use to correct a keystoned image shape in which both sides of your image are inclined
toward the top or bottom edge. Tilting the projector in relation to the screen typically
causes keystone; the lens surface and screen are no longer parallel to each other.
. The projector will no longer respond to an IR
OFF
1.
2.

3.
4.
5. Color Adjustments by X,Y
6.
7.
8. Default Color Adjustments
Test
9. Intelligent Lens System (ILS)

Keystone and Warping if ChristieTWIST warping module is present
(standard in Matrix models, optional in all others).
Figure 3.9. Keystone Adjustment
Section 3: Operation
Geometry and Color
Test Pattern Grid
Keystone 50.0
Brightness Uniformity
Edge Blending
Color Saturation
Black Level Blending
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