Product review (5 stars): Worked like a charm
Be aware that there are two different PCB assemblies on many LG washers. They look very similar but are not the same, make sure you examine yours before ordering.

Our washer stopped turning on. When I pulled the PCB assembly it looked like the fuse was burned out. Of course a blown fuse means something else was probably wrong. Although I probably could have spent the time to dissolve the waterproof solvent and discover the issue, it was much easier to just order a whole new board.

In the end, the washer works perfectly again. Hopefully good for another 8+ years!