My ipad3 problem is
- black screen, i try to see with torch, there is no picture at all (apple logo, etc)
- iTunes not detect when screen attached, only dfu mode will detected.
- if i remove the screen, iTunes detect it normally, just need respond for trusted the device.
- if i remove the screen, and try to charging, there is a beeping sound repeatedly.
Please help, Please help, :'(