R5906112 /09 UDX series302.6 Function of the RGB filter buttonFiltering the color of the projected imageBy pressing the RGB filter button on the RCU you can place a color filter on the output of the projector. Thisfeature can be useful during the installation and configuration of a multi-projector or multi-channel setup. Byhaving one projector project a red image and another project a green image, it is easier to spot and adjust theoverlap section.By pressing this button multiple times, you will have different active filters, in the following cycle:• Red + Green + Blue (default)• Red only• Green only• Blue only• Red + Green• Green + Blue• Red + Blue• Red + Green + Blue• etcAfter powering up, the colors will always revert back to full RGB.Pulse Remote Control Unit