I just bought a new motherboard and processor for my computer and hooked everything up (hopefully) correctly

When I turned it on, everything seemed to work fine: all the fans worked, LEDs lit up, and it seemed like it was working. But nothing displayed on the screen, despite having the appearance of being turned on.

Motherboard is http://www.newegg.com/Product/Product.aspx?Item=N82E16813130161

Processor is http://www.newegg.com/Product/Product.aspx?Item=N82E16819103249
Only thing I can really think of is the Power Supply not being good enough to power the processor...but wouldn't the entire system be down if the power supply couldn't support it?