I'm no techie slouch, so I can repair it, but am having trouble diagnosing the problem part. Some say battery (which I doubt, as I didn't notice any reduction in play time beforehand), some say the hard drive is faulty and some say replace the logic board. Or maybe something else has been known to cause a problem?
Any ideas about what could be causing the problem would be welcomed, as I don't know which part to try replacing first!