Product review (5 stars): Everything working great now!
None of the appliance repairmen in my area will work on LG.  Received part in a matter of days and was able to replace on my own.  Everything working great now!  Mahalo
Update:  Six weeks later PCB out again - LG seems to have poor reviews for their products - so no fault to this seller/part - something else must be shorting it out :(  Thanks for making me a Happy Cooker for those weeks! (Any helpful comments about troubleshooting for my problem would be appreciated, as LG support is no help on the matter)