I came home one day to the power out and my computer not turning on I have unhooked everything, it’s out of the case. I got a new psu and a new cmos battery I reseated the CPU and applied new thermal paste. I honestly don’t know what to do anymore. No fans spin when I do this. The noise you hear is my air conditioning. The power supply is not on either. The only thing on is that light blinking like that. The purple that is blinking doesn’t mean anything that’s the color I had it set to before it went out on me.