2006-08-10, 12:07 PM
I had this same problem, turns out the adapter I received with my Hauppauge card is only unidirectional. It takes a composite source and feeds it to the svideo input of the tv card, but going the other way from the vga card to tv resulted in a poor quality b&w picture.
I solved it by buying a bidirectional adapter from http://www.maplin.co.uk part number QM52G.
I solved it by buying a bidirectional adapter from http://www.maplin.co.uk part number QM52G.