While you wait for answers, we may have found some information which could help you.
Click here for Lg Fridge Freezerlg refrigerator pcb main control board?
lg gr-572 tvf fridge/freezer?
HOW CAN I FIX MY LG FRIDGE WITH FROST FREE FREEZER?
my lg fridge freezer has no water no ice and is not freezing fully?
no power to my lg 32lx2r?
LG Fridge/Freezer GR359SQ?