I've had my wiz for a while now and noticed the the screen is kinda grainy- is this just how it is, or is it a fault with my wiz? It only looks grainy when solid colours are displayed though, a fast response would be much appreciated.
I've had mine for a year (I think?) or more and it has always been grainy. I never thought it was a "problem" with the screen, just the way it was expected.