Computer won't turn on after installing a new motherboard

[Keikuina]

Hi, so I've just built a new computer, but for some reason it won't turn on if I press the power button.

I found a button the motherboard, and I was curious, so I pressed it. Then I decided to press the power button, and all it does is Reset instead. So I'm assuming I messed up putting the cables in the wrong places.

Here's a picture of what it looks like:

 

[Crushader]

Double check your power wires into the motherboard, make sure the power button wires are plugged in the right pins, refer to the manual.

 

[Keikuina]

Double check your power wires into the motherboard, make sure the power button wires are plugged in the right pins, refer to the manual.

Hi, and thank you for letting me know.
I've actually googled some more, and I actually remembered the Motherboard has a manual. So I took it and checked inside, turns out I plugged everything wrong.

 

[Crushader]

Double check your power wires into the motherboard, make sure the power button wires are plugged in the right pins, refer to the manual.

Hi, and thank you for letting me know.
I've actually googled some more, and I actually remembered the Motherboard has a manual. So I took it and checked inside, turns out I plugged everything wrong.

Yeh, they are delicate and easy to miss. So is it working now?