I bought a Gigabyte GA-MA78GM-DS3H (ATX version of the GA-MA78GM-S2H) and I'm getting continuous beeping when I power it up. According to the manual this means that the "graphics card is not inserted properly" which of course doesn't make sense since the board has onboard graphics. I've read through the manual several times and can't find any reference to jumpers etc required to enable the onboard graphics so at this point I'm thinking the board is faulty. I've tried it with both HDMI and vga with a monitor and my tv. Any one else have similar problems with this family of boards?