Hi all I've been using my Pioneer 575A fine for two months. Then a friend introduced a disc with a DIVx movie on it and from that moment on all output has been in black and white - from the screensaver, to the GUI to DVDs. I have checked and changed all the cabling. Still B&W. No settings have been changed (I checked they hadn't defulted to something else) on the player or on the TV. Help!