|03 Jul 2013||#1|
| || |
Toshiba Satellite L450, backlight going out after a few seconds
Hi. I've been having some trouble with my Toshiba Satellite L450. After starting the computer, the back light goes out after a few seconds. If I light up the screen with a lamp, I can still faintly see what's on it so the screen is still working. Closing the lid and opening it will make it light up for another few seconds. This happens regardless of software as the back light will go out even in the BIOS. I've tried to replace the inverter board with a new one (found one on ebay), but that made no difference. Since the screen is actually lighting up the back light has to be still working and since the inverter board wasn't the problem, I'm thinking that the screen is getting an order to shut off the backlight (as if the lid was closed). Does anyone have some tips?
|My System Specs|
|Similar help and support threads for2: Toshiba Satellite L450, backlight going out after a few seconds|
|Backlight not working on replacement LED Screen Toshiba Portege z835||Hardware & Devices|
|Toshiba Satellite L450-D built-in microphone problem!||Sound & Audio|
|Toshiba satellite a660 only 8gb ram????||Hardware & Devices|
|Toshiba Satellite A350||Drivers|
|Toshiba Satellite BSOD||BSOD Help and Support|
|Win 7 64-bit install on Toshiba Satellite||Installation & Setup|
|XP on Partition: Toshiba Satellite||General Discussion|
|Our Sites ||Site Links ||About Us ||Find Us |
Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.
© Designer Media Ltd
All times are GMT -5. The time now is 03:50 AM.