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My laptops display blacks out

Last response: in Laptops & Notebooks
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May 12, 2010 12:01:15 PM

Hello,my laptops display turns off
after i run it on battery power.it stays on for few min but then it goes black but there are still lights at the corner of the screen.
HELP PLAESE

More about : laptops display blacks

May 14, 2010 1:45:11 AM

when the light goes out - and you look closely, can u still see the display?

it can be 1 of 3 problems -

broken graphics card: try plugging your laptop into an external monitor, do you experience the same issue? it is then most likely the graphics card or motherboard

backlight: can you see the display, it is just very faint - as if it's not being lit from behind? then it is most likely your backlight

anything else, and it could be your inverter.

try those two tests - tell me what u find
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May 14, 2010 11:54:39 PM

Perhaps it is the screensaver? Try hitting a key or moving the mouse/touchpad.
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