I'm having the screen flickering issue and I'm pretty sure it'll be either the inverter cable or inverter board. I'm leaning towards the cable since the screen's fine, but if I start moving it back and forth, it will start to flicker. I'm wondering how hard is it to take this apart to maybe check if the cable's worn or something. I haven't ordered either part yet, and I really only want to order the part I need, not both. Should I open it up and look around, then put it back together? Or just order them, open it up once, and replace and be done with it? I've looked on ifixit.com and it seems a lot of work. I'm not really worried about it, just don't want to spend all that time on my day off if not needed.