V-Amp Pro help!!!

[Bloodsoaked666]

I have had my V-Amp Pro now for about a year and it worked fine. Now all I am getting is a hiss sound when I try and use the S/PDIF.

Anyone know what I might have done?

 

[Mutant]

I have had my V-Amp Pro now for about a year and it worked fine. Now all I am getting is a hiss sound when I try and use the S/PDIF.

Anyone know what I might have done?

If it's still on warranty go to the store and you will get a new one.
At least it's like that here in Poland.