Randall J Cave Creek , AZ January 20, 2023 Appliance: LG Dryer DLGX8101V Lg Dryer Dlgx8101v: Closing the door turned on the dryer. The panel remained dark. How to replace Door Switch Assembly. I replaced the Main PCB Assembly. Second time replacing it. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes