FP Audio connector pins?

The situation I are building in has Mic power, mic throughout, ground in a single set and not noted, right out, and ground from a separate set.all of the wire concludes are loose, and the particular mobo manual pinout with regard to AC97 is (from pin1) mic2, agnd, mic electricity, nc, UR out, nc, nc, crucial pin, L away, nc.I know where mic pwr, l away and ur out choose, and my spouse and i figure which the ground along with l plus r out goes to the nc pin number between the two out pins to the mb, but whic pin goes to the mic yard and mic within pins is it mic inagnd or even mic inmic2 Additionally, can post safely assume the fact that mic ground goes to the NC for the mic side in the mb pin number cluster

NC is a symbol of NO CONNECTION.The mic grounds head to agnd The L & R grounds head over to the grounds within the separate set

It must be useful.http://smarterdeals.info/4048/audio-connector Gooooood chance (: