Bouilly Fred

Q: Powerbook G4 17" troubles with the screen

Hello,

 

my powerbook G4 1,67Ghz seems to face a new problem.

 

When I open the screen, I must stop to open it half way, if I go to the normal way (90°) the light is very, very , very low (even black sometimes....)

 

Not easy to work with a 45° open screen....

 

Any idea on the problem ?

 

someone told me to open the computer and replace the inverter cable.....

 

 

Thanks for any help

 

Fred

PowerBook, Mac OS X (10.5.8), 1.67 Ghz 17"

Posted on Apr 18, 2011 2:55 PM

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Q: Powerbook G4 17" troubles with the screen

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  • by a brody,

    a brody a brody Apr 19, 2011 8:34 AM in response to Bouilly Fred
    Level 9 (66,876 points)
    Classic Mac OS
    Apr 19, 2011 8:34 AM in response to Bouilly Fred

    Sometimes your problem may also be:

     

    1. The backlight.  See http://www.ifixit.com/ on how to replace.

    2. The PRAM battery.  See http://www.ifixit.com on how to replace.

    3. The "glossy" screen.  Glossy screens don't do well with certain types overhead or light from behind you.  They can be especially sensitive if there is a window to your side or behind you, or if the overhead light is flourescent, or if any of those directions the sun is shining.   Matte and anti-glare screens have less difficulty on that account, though may still have issues if there is sun shining.