Just built my first PC z97x-sli motherboard rev 1.1, i5-4690k cpu, cpu fan that came with cpu, gtx 730 2GB video card, 2 8GB ram one by pny and the other ballistic, evga supernova bronze 850 power supply, 2tb hard drive. It will turn on and beep once, keyboard works can turn cap lock on but no display. Tried both VGA and HDMI with board slots and even tried HDMI with video card slot. Even pulled and reinserted CMOS battery. Looking to get some help on figuring out whats going.