Hey guys. I'm trying to determine what the symptoms are when a backlight inverter goes out? Do the LED screen Macbook even have an inverter or is that just for the older style displays? I know my cable is good, I know my backlight is good and according to my symptoms, my logic board is also fine. So the inverter is all I have left. Here are my problems: http://forums.macrumors.com/showthread.php?t=1226928 Could this be the inverter?