Hi I reckon there is a better picture to be had from my 42wh36p. I had a quick look at the service menus and moved the red convergance grid slightly, but have decided that I was getting out of my depth. I have looked at Demon's excellent post and was using that as my guide. I think I require the official service manual or more preferably a Toshiba certified service engineer to do the setup for me. Do such people exist, are they available for hire and how much do they cost. I am based in Bristol.