I have a C-55A and have been through this problem before but can't figure out how I fixed it. The screen loses it's color and goes into a almost picture negative type of display-make sense ? Any colors are greatly dulled, etc. The TOSHIBA" logo screen is now a white backround w/ blue lettering instead of a black backround/red lettering..this type of thing. If I used an HDMI cable and plug the laptop into the TV, the screen is fine. I had this before and somehow fixed it....
Any ideas....
Thankyou!
JEFF
Any ideas....
Thankyou!
JEFF