Help with hooking up the LED

Hello, I've recently bought a new case for my computer. The main problem that I am having is that my LED lights and my reset switch is not working. I've tried hooking it up numerous ways, but it has no luck. Also, when I try to add my new ram card the computer doesn't boot up or anything,

 

The LED is the kind that tells you that the harddrive is working.


Pentium 4 Processor With Hyper Threading @ 2.6 Ghz

ASUS MOTHERBOARD 94SD-LA

 

your motherboards manuel should tell you which pins on your board you should connect the LEDs wires to ... there's a set of about 8 or 10 or so pins that are usually located towards the bottom of a board, you want to connect the wires from your case to there

 

Leds are also polarity sensitive so make sure they are the right way round.