Just a guy enjoying fixing things for myself and my friends.
"How do I get my headphone plug out of my audio jack?"に関する回答I just had this problem and i solved it: (1) turning it off (2) removing the case (3) removing all the screws and connectors on the motherboard (4) taking it out (5) drilling a little hole in the audiojack (make sure its exactly in the middle and from the rearside) with a 1mm-metal-drill (6) with a bended paperclip i pushed the earplug tip out of the audiojack. (7) Thats it! Make sure you don't damage the keyboardconnector (its very fragile), as I partially did. :-) After this whole procedure, I noticed that the fans became very loud. I just reseted the SystemManagementController. (there is a apple-guide for this). Keep in mind, that internal components may get dusty much more faster, as there now is a little hole in the audiojack connector. keep enjoying your sound and voilá DONE!