Q: MacBook Pro won't turn on

HHelp!!!!!

I was watching a movie on my computer the other night. Shut the computer went to sleep. Woke up and now my computer won't turn on.

when it's not plugged in nothing works at all! I tried smc reset, Pram reset. I opened up the back unplugged battery and tried to reset and power up. Nothing.

The strangest thing however is if I plug my cord in the green light shows up on the MagSafe and the battery lights on the side show up as well but only while computer is plugged in.

COuld this his be the logic board?

magsafe board ?

battery?

ive ruled out power cord.

HElpppp!!!!