have a samsung 22 in sm225mw lcd flat screen, i have a pc,a digi sender for a sky hook up and an analog aerial connected to it.. it was 1month old when i noticed the menu and text turning a funny color! it then just got worse, i got it replaced from a different store from the one i bought it in. that was 2 wks ago, now it is doing the same thing!!! they can't work out wot the f... is goin on. so i'll have to bring IT back again all this is a lot of hassle as it is a 4o mile round trip to get to store. guy from samsung says it MIGHT be a prob with my set-up!!?? any of you guys any ideas???