I am using a Satellite Pro L650 series. When I use the laptop for several hours, my screen becomes wrong white balance. In detail, the screen brightens so dazzling with strange white color. If I open some website, the pictures in the website becomes blurred images.
If I set the screen in blue color, it cannot easy realize the dazzling color, but if I set the screen in white or green and yellow, it become so abnormal colors and blurred.
I have to restart my computer, and this problem can be solved.
Is there anyone meet this problem like me?
Could you share to me what the problem is? and what is the solution for this problem?
Did you notice this screen issue running notebook with main power or just using battery power?
I read about similar notebook screen issue which was related to Intel display power saving technology.
In such case you could solve this disabling this feature. Go to Intel display panel - power tab - power source/battery - power conservation feature - display power saving technology and uncheck this option.
Install the display driver from the Toshiba support website. If it's still playing up, there may be a hardware problem. Maybe the screen is loose or the graphics chip has a problem or the shared system RAM is faulty.