3 Pin To 2 Pin

[TJL005]

Please Help!

My case power button uses a 2 pin cable but my motherboard doesnt have that it has 3 and 4 pin plugs. I dont know the model of my motherboard or have the manual. It uses ddr2 am2
Thanks

 

[fliger5]

The 3-4 pin plugs are for the fans. The case power button is plugged in at the very bottom of the motherboard, usually a box with 9 pins, sometimes one with 2x 9 pins. The case LED is also plugged in there.

If you had the manual, you wouldn't have this problem Now the model of the motherboard is always written somewhere on it, try to find it and google the model. You might find a digital copy of the manual online. Or you can try your luck and try out every combination with these 9 pins because I don't know which 2 of the 9 pins you need (that's written in the manual).

 

[boosted1g]

You need to google your model number on your motherboard and download the manual.

The front panel connectors (power button, reset button, hdd light, power light) are mixed together in a 8+ pin connector on the motherboard.