Hi New to this and struggling to set things up (iscan HD+ and LG plasma HD 1024 x 768 I think)). I am connected up. I have a standard Sky box and a DVD player connected to the HD+ and the HD+ connected to the LG plasma via a DVI lead. I have a picture from either source. The problem is trying to change the picture output format. It is at default 480p. If I try to increase to say 1080p 50 or 60Hz when I press enter to select this the screen goes black and says not available. Am I doing something stupid here or are the two things not compatible? can I not up scale to the plasma? Merry Christmas and thanks in advance for any help. I am really hoping to get things running for Christmas.