I have an older LG TROMM front-loading dryer that has stopped heating. It did this a couple months ago, and tearing it down, staring confusedly, and putting it all back together fixed the problem. This time, that didn't work, so I did some actual research and have tested both of the thermostats, the thermal fuse, the heating element (I think), and the thermistor (I think) and all of them show continuity. So that leaves me with possibly the logic board and no way that I know of to test it, but I'm loathe to drop $130 on a guess while I'm unemployed. Is there anything I'm missing? Some way to test the logic board? I am not super excited about testing for 240v in various places, but I guess that's what is up next, starting with the power supply (?). Halp!