Cat knocked over a glass of water on my white Macbook unibody (2010), and after I dried it out with all the usual tricks, the screen remains dim, as in, impossible to see anything on it unless there's a flashlight behind it while the back cover's off. I replaced the LCD panel completely as suggested (nothing changed) and just finished a complete overhaul of the keyboard, replacing the topcover, and still, no backlight. Is there anything else I can fix/look for damage on? I know very little, so any pointers as to where a backlight connection could damaged would be so helpful. Everything else works totally normal, keys, functions, it's just pitch black unless connected to an external monitor. Help?!