It is our wish that Apple Computer acknowledges that iBook G4s produced between October 2003 and April 2004 (12" 800Mhz, 14" 933 Mhz, 14" 1Ghz) commonly have a manufacturing or design fault causing the graphics card to fail and requiring the logic board to be replaced. We ask Apple to extend it's logic board repair program for iBook G3s to cover these models.





The symptoms of the failure are:


Scrambled or distorted video


Appearance of unexpected lines on the screen


Intermittent video image


Video freeze


Computer starts up to blank screen