i have a gigabyte ga-k8n51gmf-rh motherboard and my sound is fine its the mic thats not working  ive opened the comp and the cable that links to the sound inside isnt connected properly there are 9 connections that look like this 
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now i dont know where the mic power and mic in go i have the speakers connected 
COULD YOU PLEASE HELP also note that when i put a mic in the front panel socket of computer it switches comp off atm