Not a major problem but if anyone can help I would be greatful. Whilst watching some programmes or films which have a scene of bright white the picture dissapears and then comes back. e.g. the titles to Samurai Jack when he looks up to the sky to see the flying cars, a sword slashes down and produces a bright white effect. Or Black Hawk Down which has many scene changes with a fade to white. This only happens when watching from Sky+ digibox. I have viewed the same scenes on DVD and the problem does not happen. Connection used is component via a JS Technology RGB to Component box. In the Z1 menu I have set video mode to component rather than auto. Any advice welcome.