Just replaced our 5050ub that we lost in a storm with a new 5050ub. Everything is connected the way it always has been. I can't seem to remember how to get a signal to it to watch tv and blurays etc. Am I missing something basic? HDMI is plugged in and I was able to use the keystone and zoom and all that to get it to mostly fit the screen, but I get no signal on both HDMI's.
Thanks.
Thanks.