Runco VideoXtreme VX-11d Installation & Operation Manual page 85

• YCM (Yellow, Cyan, Magenta): To precisely adjust the secondary color points
associated with the custom color gamut, choose YCM from the PCE sub-menu. These
controls operate similarly to the RGBW color point controls.
The Auto Color Enable and Test Pattern Enable checkboxes let you choose what to
display on-screen while making these adjustments. These controls work together as
follows:
Auto Color Enable
Setting
Off
Off
On
On
• Lamp: Select Lamp from the Display Color - Projector Settings menu to adjust the
projector lamp brightness.
• Power (230W or 260W): To supply a constant wattage to the lamp, select Power
(230W or 260W) from the Lamp menu to set the lamp power level. You can choose
to run the lamp as bright as possible (260 watts; this is the default setting) or you
can choose a lower setting (230 watts). Generally, lower lamp output prolongs the
life of the lamp, but decreases brightness.
• ConstantContrast: Select ConstantContrast from the Display Color - Projector
Settings menu to enable (On) or disable (Off) ConstantContrast in the optical engine.
ConstantContrast uses a dynamic iris that modulates light to the DMD based on the
actual content of the video material. Runco recommends that you disable
ConstantContrast before adjusting Brightness, Contrast or other image settings.
Runco VX-11d Installation/Operation Manual
Test Pattern Enable
Setting
Off When both boxes are unchecked, the input
signal (normal picture) appears on the
display.
On When only the Test Pattern Enable box is
checked, a white "curtain" test pattern
appears instead of the input signal.
Off When only the Auto Color Enable box is
checked, the input signal appears on the
display.
When you select a red, green or blue color
point to adjust, the DHD Controller displays
only that color channel. When you select a
white point x- or y-value, all colors are
visible (normal picture).
On When both boxes are checked, the DHD
Controller automatically displays a red,
green, blue or white "curtain" test pattern
when you select an x- or y-value for that
color point to adjust.
Description
69
Operation