I recently purchased a new case for my computer because the one I had was a pile of s**t. I installed everything correctly (match this wire with that slot etc) except my sound won't work. I don't have a sound card mine is on the motherboard at the back. I think the problem might be the number of pin connectors there is. The list is:

mic bias
mic in
l in
l out
r in
r out
ground
^
(all have one pin)
speaker (has 3 slots)

My old tower had all the wires in one connector so the way they install is unbenounced to me. Any help would be greatly appreciated.

P.S the slot im putting them on is called front audio.

Thanks

Front Audio, I believe, is for the little speaker in front of your case. Are there any other slots there?