How to restore my toshiba screen

Daniella

Estimable
Dec 21, 2014
1
0
4,510
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So I go to turn my labtop on and there's a blank black screen I can hear the fan running but it's just blank how do I restore my screen?
 

C12Friedman

Distinguished
First thing, with the computer on, look at your screen with a flashlight, if a faint image of windows can be seen, you can conclude the display backlight has failed, the most common cause of that is a failed inverter (can be replaced). If no image is seen with a flashlight, try connecting to an external monitor, see if any picture there
 

C12Friedman

Distinguished
First thing, with the computer on, look at your screen with a flashlight, if a faint image of windows can be seen, you can conclude the display backlight has failed, the most common cause of that is a failed inverter (can be replaced). If no image is seen with a flashlight, try connecting to an external monitor, see if any picture there
 
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