Welcome to the forum.
Have you tried using a different monitor, video cable or graphics card?
Do you have working case speaker connected to the front panel connector pins?
We need detailed information about ALL OF THE HARDWARE in your system.
We can best help you after you create a detailed hardware list in the System Specs portion of your
forum profile http://forums.tweaktown.com/profile.php?do=editprofile at the bottom of the
profile page or in your forum signature http://forums.tweaktown.com/profile....=editsignature.
Be sure to include brand names and model numbers.
Note: I moved your post to its own thread for better visibility in the forum.