Start at the front of the xbox where the power button is. Then go left, and down.
It is below that big silver square.
But could you do me a favor, my installation isn't working. I am getting an e65 error with the chip installed.
When you finish yours, if it works, can you take a look at these pics and tell me if yours looks the same as mine?
I would really appreciate it.
http://www.pbase.com/tester111121/new_galleryThanks
Try using a larger gauge wire for your +5 and Gnd. Also solder them to the side and don't come in on the top of them, It might also be a good idea to get the black goo off of your I and A points and do the same on those.