Managing The Light Source; Creating A New Laser File For Cp4440-Rgb And Cp4450-Rgb - Christie CineLife+ RGB PLF Installation And Setup Manual

Managing the light
source
Learn how to configure a laser file and use the projector's LiteLOC feature.
™
The laser file allows you to control the power settings of the red, green, and blue (RGB) lasers. The
™
LiteLOC feature ensures that color and brightness are held at the level you set.
For CP4440-RGB and CP4450-RGB projectors, you can create multiple laser files to manage varying
screen sizes, brightness requirements, chiller setpoint temperatures, and types of content (such as
2D, 3D, and alternative content).
Creating a new laser file for CP4440-RGB and
CP4450-RGB
Create a laser file to store the power settings for the RGB laser light source and the chiller setpoint.
The maximum (MAX) power limit for Red and Green changes according to the value set for the chiller
setpoint temperature. For Red, Green, and Blue power levels, system stability may be affected if levels
are set below the minimum (MIN) power limit shown.
To ensure color and brightness are held at the required levels for your installation, Christie
recommends that you enable LiteLOC for each laser file you create.
CineLife+ RGB PLF Installation and Setup Guide–CP4440-RGB, CP4450-RGB 60
020-103072-04 Rev. 1 (03-2021)
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