Runco LightStyle LS-10d Installation & Operation Manual page 81

• YCM (Yellow, Cyan, Magenta): To precisely adjust the secondary color points
associated with the custom color gamut, choose YCM from the PCE sub-menu. Each
control operates only on the color specified. Surrounding colors are linearly interpolated
based on their distance from each of these colors.
• 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 (LS-10d only): Select ConstantContrast (LS-10d only) 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.
Input Image: The Input Image controls are functionally similar to those in the Picture
menu (refer to page 52), but are accessible only by entering the Calibration menu
passcode.
The Input Image settings establish the "zero point" for the Picture
Note
menu settings, whose values represent offsets from the Input
Image settings. For example, if you set Brightness to 10 in this
menu, setting Brightness to 10 in the Picture menu results in an
actual setting value of 20 (10+10).
Input Color: The Input Color controls are similar to those in the Display Color menu (see
above), but adjust the color balance of the incoming signal. These settings are also saved
independently for each input and display mode.
• Gain/Offset (HD1, HD2 and Component/SCART inputs only): These controls
operate similarly to those in the Display Color - Common Settings menu (described
on page 61), but affect the Y, Pb and Pr signal components rather than the red, green
and blue channels.
• Chroma Delay: use the Chroma Delay control to correct a mis-aligned image from a
composite video source. Chroma delay in an image causes color shifts to occur to the
left of the vertical edge transitions, producing artificial shadows or a "halo" effect. If
necessary, adjust this setting to eliminate them.
Runco LS-10d and LS-10HBd Installation/Operation Manual 65
Operation
Display Color
YCM
Yellow x 0.419
Yellow y 0.505
Cyan x 0.225
Cyan y 0.329
Magenta x 0.321
Magenta y 0.154
Auto Color Enable
Test Pattern Enable