So my DVD/VCR combo unit (Sony Model SLV-D550P) has a progressive format capability. I've bought Component video cables and hooked all that up and it shows the signal on the component video input on the TV. However, when I go to turn on the progressive signal with the button on the front of the DVD/VCR unit, it doesn't work. The image on the TV just seems to roll and you can't see the picture because it's very snowy-like.

I've changed the option in the software of the DVD player... is there something else that I'm missing?