Yesterday I built a computer myself. The computer is able to boot by pressing the power button on the mobo. However, the Power Button on the case isn't working. Everything is setup by following the manual from the mobo and the case.
Specs: Motherboard: Gigabyte Z98X-UD3H
Case: Sharkoon T28
I tried to connect the Power SW upside down but that doesn't solve the problem. I've also read that polarity doesn't matter on Power SW. Some other front panel connections are working: Power LEDS and Reset Switch.