I just used a converter to hook my pc to hdmi so I am able to use my HD tv as a monitor but I am not able to get the sound working on the tv. My pc is Aspire One Series AOA-150 Windows XP. I have all the right cables to get sound but I am not able to find spdif in the drop down menu box in the voice playback. The only available choice is The REALTEK high definition audio. Can anyone help??? going crazy 
