I have an XFX 1000w Platinum PSU that won't turn on. When I push the power button it clicks, leds blink once, fans start to spin then stop (including PSU fan), and that's it. I got the wiring diagram from XFX and bypassed the cable by shorting the PSON and GND pins directly at the modular port. Same thing happened. Is my PSU fried or did I just forget to hook up the doll (movie reference)? TS tips/ideas would be greatly appreciated.