1226. Installation and Connections• Select the source name for its appropriate input connector after turning on the projector.Input connector SOURCE button on the projectorcabinet Button on the remote controlCOMPUTER IN COMPUTER (COMP1)HDMI 1 IN HDMI1 HDMI1HDMI 2 IN HDMI2 HDMI2USB-B USB-B (USB-B)NOTE: The projector is not compatible with video decoded outputs of the NEC ISS-6020 switcher.NOTE: An image may not be displayed correctly when a Video source is played back via a commercially available scan converter.This is because the projector will process a video signal as a computer signal at the default setting. In that case, do the following.* When an image is displayed with the lower and upper black portion of the screen or a dark image is not displayed correctly:Project an image to fill the screen and then press the AUTO ADJ. button on the remote control or the projector cabinet.