MOTHERBOARD AUDIO PIN CONNECTIONS

Sirs

I need to connect the front plate audio cable pins to the MB.

My motherboard is ms8308e. I assume the audio pinouts will be the same as the ms8328e (if they exist).

There are 5 pins on my MB in an inverted n shape, bottom left is pin 1.

How do i connect the 5 individual mic-in/l-out/grd/r-out/grd connectors to this MB pin arrangement.

The manual mentions the connector but does not attempt to identify the pins.

Hope you can help. Steve.