So, in the center is the main motherboard. On the left side, there is an USB3 cable. Just above that is Round silver diode of some sort. Just north of that is a 10 pin connector. If you get a magnifying glass or use a mag. app on your phone, you will see marking on that 10 pin connection. One says ""+PW-"", and this is where you want to plug it in. Red wire on the top of it, black on the bottom of that part of the 10 pin connector. Granted, you are only use 2 of the 10 pins from the power button wires. Kinda confusing to describe, as I can't figure out how to upload pics of it I took on my phone.