15inch G4 Powerbook scrambled images
Hi, I really hope someone here can answer a question about my powerbook. I have had it for a little over a year and it is really acting up. Over the past month the screen has intermitantly become scrambled and distorted where there are black lines flickering up and down. On the most recent time this resulted in my screen going black, save for one grey line going across the bottom. Everytime this happens I think "well, this is it.. it's all over", but then I manage to restart it and everything is fine again. I don't have applecare, so that is not an option. I would just like to know what is wrong with it. Apple hardware test comes up fine everytime, I use disk warrior. I take great care of my PB. Is this an lcd problem.. .logic board problem? Is this something that is going to just stay status quo or is this a harbinger of much worse to come? Thanks in advance for any valuable insight.