After setting up my nfusion nova, the color was coming in and out. Now ever channel is black and white. Does anyone have any suggestions?

Sounds like a connection problem. Start by swapping cables if the are in good. If you are using HDMI then try composite to test if HDMI is bad. If that does not reolve then check then check cable ends on your lines from the dish. Make sure there are no cable tv type cables anywhere in the connections. If you did the ends yourself were they satelite grade.

I run a coolsat and a viewsat off the same connections and the color works fine. It only happens when I change over to the nfusion. Do you think it could still be a connection problem? Thanks for replying and thanks in advance.