Back story, I dropped my 2006 CD MacBook open, face down, about 3 months ago. About a week ago, my screen backlight started going off and flickering. Usually this happens when it's first turned on or if I move the screen back and forth. I've done a bit of research and it seems like this is the inverter or inverter cable. I looked around on ifixit.com and can only find a used inverter, not a new one (which I would prefer) or a cable. Is this a very probable cause of my problem? Also, where can I find a new one or the cable? By the way, if I hook this up to a monitor using the mini-dvi port, will this help me in testing if it's the inverter that's the issue? I have access to one tonight and tomorrow, so if this will help, I'll give it a try.