Hi there. I bought a new IPAD 2. It has a few problems that I need help with. First of all when I connect it to the power it turns on but when I remove it from the power it turns off automatically and sometimes even when its on the power it also turns off automatically. And when I plug it into my PC my computer and Itunes doenst pick up the Ipad so I havent been able to activate it. Tried resetting it but now when I put it on the power it only shows the apple sign and doesnt go into the setup as it did before. Any help please!!