That's it!
Easy isn't it? Honestly, it took me less than half an hour to do this. If you're reading this, then you must have skills to want to attempt this. And if so, it shouldn't take much longer than it did me. The two tricky parts wer cracking the case open and then removing the crystal (it took a lot of persuation to get that bugger off of the board). So, if you've got a Weller, or an Unger soldering station, or even just a Grounded Radio Shack pencil iron, then you probably have the skills needed to perform this. (really though, the iron needs to be at least, either a grounded electric soldering iron, or one of those butane irons...I love those, I've got two!)