Hello, I just recently bought a screen for my iBook G4 and it wont display anything. I've tried Pram resets, and many power cycles on the iBook but nothing will work. The weird part about it is that when the OS boots it puts its self to sleep while the lid is open. I've unplugged the power cable to the display and that fixed the sleep issue but, everything that I've tried doesn't work. If you know of any solutions, please contact me. Thanks in advanced.