How to connect power pin to motherboard

[kormet]

My motherboard is Asus H77 Pro4/MVP and cabels i have left from the case are reset sw, power sw, pled + and -, and hdd led. How do i connect them? Do i need those, besides power and reset?

 

[timeconsumer]

Check the motherboard manual it will describe the process. The wires will have a small arrow on the black plastic piece that indicates the + wire. You don't necessarily need the HDD and Pled, they are just lights that tell you when the PC is on and when the HDD is working. But you might as well install them.

Fun fact, the polarity of the Power switch and Reset doesn't actually make a difference.