averatec screen malfunction

Averatec 3150h notebook
May 13, 2010 at 18:09:30
Specs: Windows XP
The computer works dandilly. But the screen's "liquid crystals" are not "twisting the light" and the pixels aren't lighting up. however, the picture is there- i know it's there when i shine a bright light onto the screen. the computer is still working, still functioning.... but without a lit up screen. sometimes when i mess with the position of the screen it shows up, but it's not showing up... and it's quite annoying cuz the computer i am on now my mother is usually on... :\
help...?

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#1
May 13, 2010 at 18:22:56
The Backlight or the inverter circuit that drives it is defective.

The three most important things in computing:
1. Backups, 2. Backups and 3. Backups.


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#2
May 13, 2010 at 18:26:02
what is the inverter circuit?

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#3
May 13, 2010 at 19:30:46
It is a circuit that changes a small DC voltage into a high AC voltage.
http://www.ehow.com/facts_5004007_w...

The three most important things in computing:
1. Backups, 2. Backups and 3. Backups.


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