So my friend has a GA-Z97X-Gaming 5; he isn't really tech-savvy so he doesn't know which audio jack is which. He has these pair of headphones with a mic that has a combined audio jack (mic and audio combined to 1 jack). Is there a specific port on the motherboard that can allow for this? (I cannot find any manuals for labels of these jacks, they are all just gold rings). I know you can buy splitters but is there any other way without spending any additional money?