Changes

Once the RF shield is back on, you'll need to resecure it. If you ever plan on reopening your 7800, then do not bend all of the metal tabs back into place. Leave most of them straight, and only bend 3 or 4 easily accessible tabs to hold it together. After that, put the motherboard back in the case, making sure to put the front end in first to slide the controller ports into place. Close the case, screw everything back together, and you're done!