I've got a switchable 110/240-50/60Hz powersupply that's set-up for 240 right now. I need to swap the plug from one of these: | / to one of these: O | | Do the hot/common/ground wires line up the same way in both plugs? It's running a 3A mains fuse right now, which I will replace with a 6A. Do I need to double the fuse values on the 4 supply voltages as well? TIA for any tips..