thanks george for your prompt reply i do feel im going in circles not knowing whether to adjust my source equipment,screen or edge.i did post on av and avs forums but to no avail maybe they dont like noobies there lol.

cheers jonathan

596, 568.2mm, 562v2, DSP5Ks smileys+3dB, DSP5500.2HC smiley, DSP420'sx4,
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