Review on Roland V 1HD HD Video Switcher by Olubanjo Triantafilou

I really wish it would always let the full signal through when on. It seems that you need to turn on all sources and output devices (projectors in this case) before turning on the switch, otherwise you sometimes get a yellow image instead of full color. Turning it off and back on when everything else is on seems to fix the issue. I've found it's important to ensure all sources output the same signal type. We chose 720P as one of our inputs is limited to it. You also need to go into the menu to toggle the "HDCP” setting. Otherwise, the signal from the copyrighted DVD will not be transmitted as it comes from the factory. You will need to consult the manual to navigate the menu. Many functions are not self-evident, at least in my opinion. In any case, the picture looks good on two 150-inch screens.