How can sound be muted on ffcmo934ls a Frigidaire microwave oven?

I don't think you can. I see no sound button. Nor is there a code in the user manual suggesting such. At the bottom of page 12 in the user manual, there is a short description of what all the beeping is about. When a pad is pressed correctly, a beep sound will be heard. If a pad is pressed and no beep is heard,
the unit does not or cannot accept the instruction. The oven will beep twice between programmed
stages. At the end of any complete programme, the oven will beep ?ve times.

I don't think you will find the answer in the following: https://soundproofnation.com/how-to-mute-microwave/

Some microwaves have a sound button. Others may off the sound by pressing 0 or 1 a couple of times. Some have controls that put on a child lock, making the pad inaccessible, thus no beeps! If is another way to mute the sound in yours, a Panasonic tech would have to tell you. You might try their support. I just don't think there is that opton in your machine. https://www.manua.ls/panasonic/inverter-nn-st67js/manual?p=12

https://na.panasonic.com/us/support

It sounds like you may have an issue with the plug that connects the microwave portion of your Frigidaire PLEB27M9ECD built-in oven/microwave to the electrical supply.
Here are a few things you can try:

1. Check the power supply: Make sure that the oven/microwave is properly plugged into a working outlet and that the circuit breaker is not tripped.
2. Inspect the plug: Look for any visible damage on the plug and make sure that the connections are secure.
3. Check the wiring: Make sure that the wiring inside the oven/microwave is not damaged or loose.
4. Test the outlet: Using a multimeter, test the outlet to see if it's providing power.
5. Test the microwave: If you have access to a known good microwave, you can test the plug by plugging it into the known good microwave and see if it works.

If none of these solutions work, it's likely that there is an issue with the electronic control board or the plug itself, which will require professional repair.
It's best to contact the manufacturer or a professional technician for repair. They will be able to diagnose the issue more accurately and repair it.

Hello Michael Fiedler, thank you for your post!

I understand that the light under your Frigidaire microwave will not turn off. Sounds like it could be a possible issue within the switch or receptacle. These intricate parts do require precision and patience, therefore when replacing the exchange of electrical components or removing them from your appliance, I always suggest seeking professional assistance. I hope this is helpful. -Matt

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heatman101

No, Your better off buying a new one. Sounds like the Magnetron is acting up and that is the most important and dangerous piece of hardware in the Microwave.

Hi,
Here is a tip that will help you to figure out what is wrong with yourMicrowave Oven....

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heatman101 ][
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Here is a tip that will help you to figure out what is wrong with your Microwave Oven....

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heatman101

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heatman101

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Here is a tip that will help you to figure out what is wrong with yourMicrowave Oven....

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