I haven't really had time to play with this so I haven't got the programming right for it yet. But that's not the immediate problem.? I wanted to make sure it was actually working so I connected one source and one display so I could test all 8 inputs and 2 outputs.? I actually ended up with two of these switchers and both doing the same thing.? For the input, I'm using a PC set to 1080P 60.? Going to the monitor direct from the PC, it displays perfectly.? Passing the signal through the switcher is the problem.? How to discribe this hmmmm.? The image fills the screen but actually to big. If you were looking at a normal windows desktop and then put a strip of 3/4 inch tape on all four sides, that's what I see.