ASRock G31M VS2 / FSB1333 DDR2 800 DUAL CHANNEL Audio Problem

Registration date
Friday May 24, 2013
Last seen
May 24, 2013
Hello guys and thank u for ur time u're spending on reading this topic.
I have Audio 5.1 Ch, windows 7 x64, sp1. I unplugged all cables from motherboard to clean, and then plugged them back to motherB, and i lost sound, i can hear only noise, i checked manual from and everything is correct. i have no idea what may be happened, first i thought it was Front Panel Audio Headers wrong connection, but i checked them and they are correctly done, anyway i think it couldn't cuz loose of sound from back panel. please, every suggest will be helpful for me.
Thank u again! :)