My Laser War doesn't "fold down" perse. It just has a back latch and two head bolts that need to be removed and then disconnect some cables. Once you do that, the whole thing just comes right off. You can then lay it down on the pin cabinet and saran wrap the whole thing together, or just ship as two seperate pieces. I personally suggest wrapping them together. Hope this helps.

Well, there's a key lock at the top rightside of the backbox. Turn that and then you should be able to lift up and out the translight glass. Then you got the GI/Display panel to unlatch on the right side and its on a hinge. Now you have access to the MPU and powerboards. In there should be the bolts you need to take out and disconnect the cables.