Spk for Model Number LG model WM3987HW Hello, I have an LG model WM3987HW, which is a combination washer/dryer in one unit. It will not turn on (nothing lights up when you turn the power on). After searching online videos I found 3 possible fixes: 1) a new door lock switch 2) a new control panel 3) a new circuit board How do I know which one is the right fix? Thank you
Answer SPK, it would be recommended that the noise filter 6201EC1006T is tested for an incoming and outgoing 120VAC. If there is incoming but not outgoing 120VAC, then the noise filter has failed. If there is not 120VAC incoming, then the outlet would need to be tested. If there is 120VAC incoming and outgoing, the main control EBR38163341 should have an LED illuminated in the center. If it is not illuminated, the main control has failed. If it is illuminated, the wiring to the display control 6871ER2019H will need to be inspected for any loose connections or broken wires. If there is a broken wire, the display control would need to be replaced. If there is not a broken wire or loose connection, then the most likely cause would be the main control. Read More... Answered by AppliancePartsPros.com | Friday, April 10, 2020