Is my mobo broken?

[JManHeymann]

So I'm building my first PC and I find that my PSU fan isn't turning on with the switch, thinking it might be broken I test it with the paperclip trick, and it worked. I installed the PSU, then the CPU, heatsink, and ram to the mobo, and installed the mobo. I connected the power cables to the mobo and cpu slot as well as the CPU cooler to the mobo. I flipped the PSU on once more to test it before I advanced, and it wouldn't turn on! Is my mobo not providing enough resistance, is it dead, or do I need to install more things first? (I've triple checked all connections so far, everything's secure)

http://pcpartpicker.com/p/hV8B7P/by_merchant/

CPU: Intel Core i5-4690K 3.5GHz Quad-Core Processor ($219.95 @ SuperBiiz)
CPU Cooler: Noctua NH-L9i 57.5 CFM CPU Cooler ($44.99 @ Newegg)
Thermal Compound: Arctic Cooling MX4 4g Thermal Paste ($6.99 @ SuperBiiz)
Motherboard: ASRock Z97E-ITX/ac Mini ITX LGA1150 Motherboard ($116.98 @ Newegg)
Memory: G.Skill Ripjaws X Series 16GB (2 x 8GB) DDR3-2133 Memory ($132.99 @ NCIX US)
Storage: OCZ ARC 100 240GB 2.5" Solid State Drive ($97.98 @ Directron)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive ($48.88 @ OutletPC)
Video Card: MSI GeForce GTX 970 4GB Twin Frozr V Video Card ($344.00 @ NCIX US)
Case: Corsair 380T Mini ITX Tower Case ($129.99 @ Amazon)
Power Supply: SeaSonic 620W 80+ Bronze Certified Fully-Modular ATX Power Supply ($54.99 @ Amazon)

 

[davidarad02]

if you flip on the psu, it just turns itself on. press the power button on your case while the psu is on.

 

[Eximo]

A possible grounding issue might explain that. Are you certain the case headers, specifically the power switch, are hooked up correctly. Make sure you haven't reversed the polarity.

 

[JManHeymann]

There is no power button on the mobo, just a CMOS button, which didn't do anything. All the cables are firmly in there place too. And now everything is plugged in except the graphics card