Chosen Solution
My Washer just died. No power, no leds, no reaction at all. Power is OK, tested power at filter, 120 V. Tested power in main circuit board, 120 V. Have removed both PCBs, no evidence of burns, water or damage. Any suggestions?
Hi @ricardori, Don’t know the washer but looking at the service manual, there is a fuse on the inverter board near to where the 120V AC connector is that may be worth testing, but it may just be a fuse for the power supply to the motor, although it may also supply power to the inverter pcb which has to signal the mainboard that everything is OK with it before the machine can power on. This is just a guess on my part though Here’s an image taken from the manual that shows where it is.
(click on image to enlarge for better viewing) Not much of a circuit for the actual boards but perhaps a start
