Just connect the postive alligator clip or lead to the pins on the molex connectors, and the ground lead to the case or to the pin that is attached to the black wire.
also how much voltage is suppose to be going through the connectors that hook up to the hard drive and the cd rom and the vid card(the little 4 pin connector)?
Another thing to remember is that the black wires are ground, while the red should put out +5v, and the yellow should put out +12v. A little varience in the voltages is okay, but not much more than a volt or volt and a half.
Another thing to remember is that the black wires are ground, while the red should put out +5v, and the yellow should put out +12v. A little varience in the voltages is okay, but not much more than a volt or volt and a half.