This guide helped tremendously, things got a little confusing after step 10 (my replacement screen came with the frame, which I think is the better option). As Jay Miley pointed out there are several other steps required for moving components from the old frame (and unfortunately it's easy to overlook some of the smaller pieces), but it was still nice to have this guide to reference.

I had to unplug then plug-in the display plug four times before the touch screen started working, I'm glad I tested it out before reassembling the rest of the parts. I don't know why it happened, but after inserting the SIM/SD cards it stopped responding again, I powered back down, checked the connections, reinserted the cards, powered up, and (thankfully) it was working. I finished assembly, and have power cycled several times and everything seems good so far, hopefully it was just a loose connection and now that it's closed up tight it will continue to work. If your touch screen doesn't respond, try seating the plug again.