Screen Shows Flickering Specs...

Hey all,
This is a problem that I can't find much info on, but one topic in this forum from 2006 (same subject heading) http://discussions.apple.com/click.jspa?searchID=9358456&messageID=2087010.
Anyway, the problem, it that my powerbook display was showing blinking and shimmering black specs all over, usually on shaded whites and greys: Shadows looked the worst.
So after not finding any solutions online, I opened up the bottom of the 'book, blew out the insides with compressed air, disconnected and reconnected all the connections to the logic board that I could find, and put it all back together. Started my baby up and all was right again. *Knock Knock Knock*
So I just wanted to share incase anyone else come across this problem.
Best,
Lee.

Lee
I might try this. I have been experiancing problems if the top right hand corner of the base is handled while the machine is opened. I get coloured haze going horizontally across the screen. It clears if you set it down on a level surface.
Thanks for the tip.
Tom

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