HowdyI have G4 laptop 667 DVD and I get a dark patch when I try to watch a dvd on a television monitor . I get the message NOT PERMISSIBLE when trying to watch a DVD on the television in the dark patch on the television screen. Fiddled with monitoring and resolutions. All of the computer screen displays fine, computer graphics in Itunes is fine but not DVD image.
Is it possible? Suggestions? Brian

