Audio probs with new A7N8X Deluxe Asus board

I'm trying to get audio output from the back jacks of the A7N8X deluxe board, I get nothing out of any of the jacks. I'm using 2 generic speakers, that I know work, because I get audio if I plug them into the front headphone jack that I connected to the motherboard. Can anyone help?

Asus audio

As soon as you removed the jumper to put audio to your front panel you unhook the back panel audio. It only works on front or back. I had same problem. There are 2 jumpers one goes on the first 2 pins , then skip a row and put the second one on the 3rd row , this is right and left audio. Look in book for L & bline and R and b-line and jumper this back the way it came and you will have audio.
Dtech

Thank you so much

I thought it might be something like that, but asus tech didn' t so I didn't try that thank you so much man.