I am trying to find out what is causing a loss of detail from my tv picture. I have a Toshiba 42pw23 rptv and a Pioneer dv464 player going through a Pioneer VCX301 receiver. The effect I'm experiencing for want of a better description is a swirling effect on darker parts of an image, for instance the clouds in the storm scene in Master & Commander. It seems to affect parts of the picture that are not moving. My settings are RGB output from the dvd player and scart 1 on the tv which is RGB enabled.