Let me start by stating its been a few years since I have built a system and I am a bit rusty. Below are the specs: CPU: Intel Core i7 920 MB: ASUS P6T Deluxe RAM: Cosair Dominator DDR3 1600 (3x2GB) Video Card: ASUS EN9800GTX+ DK/HTDI/512M PSU: Corsair CMPSU-850TX 850W HD: WD Caviar SE WD3200AAJS 320GB What I have tried: After assembling all components I connect up the monitor to the DVI output and power cord (PSU is a Corsair CMPSU-850TX 850W) and power on the PC. I hear no post and the monitor(LG L227WTG) does not come out of power save mode. I then realize my case (Antec 900 Black) has no speaker wired, so I remove one from an old PC and connect it to the MB, same issue still. I then noted that even though both PCIe power connections are connected only one of the LED's above them is lit. Swapped connections but no change in LED status or post. I then re seated the graphics card, still no change. Please help me see what I may be missing and what I can do to get this new system online.