My toshiba laptop's screen is not responding...looks black !

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gandhi drashti Posts 1 Registration date Monday January 13, 2014 Status Member Last seen January 13, 2014 - Jan 13, 2014 at 07:25 AM
xpcman Posts 19532 Registration date Wednesday October 8, 2008 Status Contributor Last seen June 15, 2019 - Jan 13, 2014 at 02:08 PM
I was working yesterday on my TOshiba laptop satelite U500 ..all of a sudden my screen turned into black and it is not showing anything yet..can u please tell me some remedy how can i solve this problem??

1 reply

xpcman Posts 19532 Registration date Wednesday October 8, 2008 Status Contributor Last seen June 15, 2019 1,835
Jan 13, 2014 at 02:08 PM
This could be either a problem with:
1. screen backlight
2. inverter that supplies power to the backlight
3. data/power cable from motherboard to screen
4. power supply circuit on the motherboard

None of these things can be fixed by the average home user. I suggest you find a qualified repair shop and have them give you an estimate.

Good Luck
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