We recently bought a new tv. Its a Loewe 32 A. We have a dvd that we have used for the past year or so. It works perfectly on our other TV. We have tried many different ways to connect this dvd to the tv but only one way gets sound and picture BUT this picture is only black and white, not colour. How can you make this colour? by the way the DVD player comes with 3 cords. these are the ones with the red, white and yellow ends. Our tv has 13 plugs to put these in. ANY IDEAS?