Question about Computers & Internet
My Toshiba Satellite L645 Screen shows three yellow lines on the screen but when i go to accessories, sound recorder the screen goes completely black. or when i try Video chatting it goes black please how can i fix it?
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Posted on Jan 02, 2017
SOURCE: toshiba blank screen
i had the same problem and i replaced the inverter but that did not work then i replaced the backlight and no problems since then.
This seems to be a problem with alot of toshibas and i dont know why they install these useless backlights. Backlights are supposed to outlive the laptop.
I paid about 20 dollars for the backlight rather than pay $200 dollars for the whole LCD but it is a very tricky job so be very carefull.
Posted on Jun 17, 2008
SOURCE: Screen flickers
yes i have had this problem before
the propper signal isnt getting to the screen from the mother board
has anything been spilt on the screen or the computer its self
i would suggest taking it to a tech they should be able to fix your problems
Posted on Jul 19, 2008
If your system won't display anything w/o the external monitor. there's something wrong with the LCD's backlight. you may have to contact your laptop's manufacturer and check if this laptop is still under warranty. you may have to get the lcd replaced.
Posted on Aug 26, 2008
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