Christie DS+6K User Manual page 72

Section 3: Operation
the remaining active sensor to . The projector will no longer respond to an IR
OFF
remote keypad.
NOTE: Protocols B – G are used for rental staging applications.
Wired Keypad
The wired keypad is ON by default to 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.
System Configuration
In the Configuration menu, select the
— GEOMETRY & COLOR —
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
Test
key for cycling through test patterns.
Keystone
NOTE: If the optional ChristieTWIST 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.
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.
Figure 3.1. Keystone Adjustment
Brightness Uniformity
— SUBMENU
Brightness Uniformity provides further refinement of displays already matched for
their primary colors and overall light output. Use Brightness Uniformity to create an
exceptionally smooth image in which no area appears brighter and/or more red, green
or blue than another. In the Brightness Uniformity menu, enable the "Uniformity
Enable" checkbox to access a multitude of adjustments for critical color light output
control in specific areas throughout the image. Your settings apply as long as the
"Uniformity Enable" checkbox is enabled and you are using a "User" color
temperature defined by the Brightness Uniformity controls. To disable the Brightness
Uniformity function, delete the "Uniformity Enable" checkmark.
020-100001-01 Rev. 01 (04/07) 3-43.