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You are here: MacNN Forums > Hardware - Troubleshooting and Discussion > Mac Notebooks > Crazy Screen

Crazy Screen
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Join Date: Mar 2005
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Nov 30, 2007, 11:16 PM
 
This is what my screen does almost every time I open up my PowerBook G4...



It does this until I bend the screen back and forth 3 or 4 times. It does fine, but sometimes randomly pops back to the state above.

Is this fixable? Anyone know? I've been needing an excuse to upgrade to an Intel Mac; could this be it?
     
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Join Date: Dec 2007
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Dec 1, 2007, 09:00 AM
 
I had two 15" 1.33GHz PowerBooks that had exactly the same story. First, screen began to "split" on two peaces, and after a week display stopped functioning at all...
     
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Join Date: Apr 2001
Location: San Antonio TX USA
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Dec 1, 2007, 09:29 AM
 
Looks like a display cable problem to me. Fixable? I dunno. Depends on what cable and where the problem is.
Glenn -----
OTR/L, MOT, Tx
     
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Dec 1, 2007, 01:56 PM
 
I also thought that there was a problem with cable, but no... I even bought a new display cable, but it didn't help. Problem was solved only after I changed a display...
     
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Dec 1, 2007, 07:20 PM
 
That's too bad. The cable should be the first thing to check (especially since it'll be a LOT less expensive), because it gets bent and twisted as the lit opens and closes. Having the display be your problem is both unusual and unfortunate.
Glenn -----
OTR/L, MOT, Tx
     
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Dec 1, 2007, 08:50 PM
 
Great. Its been doing this to me for several weeks. I guess the countdown has begun.
     
   
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