Ive spent the last 5 hours trying to do this mod and I cant seem to cut the traces well enough. I got everything soldered on just fine and dandy, but the traces havent been cut deep enough. I feel as though Ive gone too deep already, but as you can tell, this computer works fine. I left the two 1k pots soldered on since they do no harm being hooked up with the traces intact still. Does anyone know of a better way to cut traces than with a razor blade? Or how can I do it better with a razor blade? Thanks in advance.