I'm trying to repair another microwave oven, and so far, all of the components are testing good. I'm down to the board level, and I don't see any visual signs of damage, etc. What would be an easy test to determine if the problem is with the board?
It powers up okay, but no hum, and no heat.
I've checked out YouTube, and didn't learn anything new there.
I unpluged the two wires going into the transformer, and hooked up my DMM leads, and I'm getting nothing.
Any thoughts, things to check further would appreciated.
Door switches all checked good, Thermal switches checked good.
Thanks,
Gary
It powers up okay, but no hum, and no heat.
I've checked out YouTube, and didn't learn anything new there.
I unpluged the two wires going into the transformer, and hooked up my DMM leads, and I'm getting nothing.
Any thoughts, things to check further would appreciated.
Door switches all checked good, Thermal switches checked good.
Thanks,
Gary