Keep in mind also that some earlier A1181's use a different inverter cable, specifically the "4-wall" "downward plug-in" inverter cable, rather than the more current "3-wall" inverter cable. However, swapping the inverter cable in an A1181 screen assembly is very easy, and only requires removing the hinge cover so you can get at the cable. The cable is only a few inches long.
Also, in reference to which antenna cables connect to which connectors, I've always plugged them in fairly randomly without paying attention, and I've never really had a problem as a result. For the most part I don't think it matters. And also, if you ever have a weak wireless signal, one trick is to switch around the cables onto different connectors, and that often makes an improvement. Just last week I had an A1181 that had never been opened, and that had a really weak signal. I swapped the connections on the wireless card, and the signal was strong again. I have no idea why, but it worked.