I have an older model ninja turtles tube tv with matching dvd player for my kids to use while we are staying with my father. For some reason when I connect the two the entire display goes black and white. When I plug something like my Wii into the tv it shows perfect color and when I plug the dvd player into any other tv it shows in color. It's only when I connect the two that I get the black and white. My husband and I have checked all of the settings and everything seems fine. We're stumped. Any ideas?