karajan only ouputs on left side

[PyroFire]

Hi, i have a dfi lanparty ultra d and im using the karajan audio module. The back green port is hooked to some 2.1 speakers and the pinheader on the dfi is being used for some front ones for my headset. Anyway recently the back audio module has only been outputting on the left side, i tried plugging 2 different sets of headphones in to see which was the problem and it turned out to be the audio module. Does anyone know how to fix this?

Thanks

[yuckfou]

my 2nd rig also has this problem.
sent for rma n all ok after tat.