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someone spilled juice or something on around the return, shift, and six other keys in that area. How do I remove the keys, clean them, and put them back on?

Here’s a starting place: Electronics Water Damage Here’s how to segregate the keyboard: MacBook Pro 13" Unibody Mid 2009 Upper Case Replacement Here’s a video on it also: http://www.youtube.com/watch?v=JvqQF02G5… Here’s a video on removing just the keys: http://forums.nasioc.com/forums/showthre