Question : Problem: No sound to my speakers with my HP Media Center a1530n.

I have an HP Media Center a1530n PC.   I just switched locations with another computer and I can't get any sound out of the speakers.  Before I was using the digital audio output line to my home theater system.  Now I want to plug it directly into my logitech Z-5300's.   The speakers do work, just not on this computer.  When I put a pair of headphones in the main audio out I can hear sound, but the three cables in the center side and rear jacks produce no sound at all.  Can anyone help with this?

Answer : Problem: No sound to my speakers with my HP Media Center a1530n.

There is an audio setup utility that tells the pc what is plugged into it.  Not sure on the HP, but go to
Control Panel, look for "sound", could also be on the start menu.  Reconfigure the sound card form "headphones" to 5.1, 7.1 or whatever you have.