Currently Being ModeratedNov 15, 2012 11:01 PM (in response to Extract0r)
It depends on whet you mean by "strange noise pattern". Only a screen shot will let us see what you see. However, ordinarily you should not be seeing any kind of 'noise' on the screen. If you can't post a screen shot then your most effective option is to take it back to the store where you bought it or let an Apple tech look at it. Have you tried going to a store that sells iPads and see if the same thing happens on theirs? That might be another way to determine if it's OK or not.