Kerry O Nashua , NH August 29, 2016 Appliance: LG Refrigerator LFC25760ST Lights don't go on in refrigerator light fixture cracked I ordered what I thought was the correct part. PC board inside was different, I returned the item. It looks like the main PC board has a bad relay. seems like I'll need to check numbers on main board and order a new one. Oh well Read More... Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes Tools: Screwdrivers