need help with motherboard

I finally got a case for my P3 800mhz system ive had sitting in a shoebox in my room for a while now. I've got everything hooked up in the box except for the wires for the LEDs on the case and the power switch. I have a compaq motherboard 203966-001 in a gateway 2000 case. If anymore information is needed I will do my best to provide it. Thanks.

 

Hi and welcome blob. Look real carefully around the edges of the motherboard to see if you can find anything that says LED, PS, HD. I have done a search for your board but can't find a wiring diagram

 

If you have a tower case they should be in the lower right corner of your
mother board when your case is standing upright. If it is a desktop case it should be in the front left corner with the top off.