So I bought a MBA 1304 from a buddy. He said his LCD went bad and he didn't have the time to deal with it, so I got it for really cheap. However, he said he didn't crack it or anything, it's just black. It works fine if hooked up to an external monitor, I guess I'm just trying to figure out if it's the LCD or the "inverter" or whatever they're called on the MBAs. Any ideas? Thanks!