Looks as though thr circuit braker is being reset.

< - Let ME know your full model number from the tag and I can give you complete detailed instructions on how you or a friend can fix it.

"SE" means you have a shorting membrane keypad.

If and when an oven is coming on or doing anything by itself, this is very dangerous and can result in a fire.

So until it is repaired, please leave it unplugged or leave the door open when it's not in use, and of course one should never leave a microwave unattended while cooking.

Start out with just a few seconds if you are heating something and increase it if it isn't heated through, Sounds like the wattage is high on your unit or you are using too much time. Don't over do it. Just use a few seconds or a few minutes. Don't use the pre-sets if they are burning your food. Just punch in the seconds or minutes yourself until you learn how much time you need for the food you are cooking or heating.

Sorry to here about your problem! However, there is no easy fix for this problem this is a malfunction in the microwaves DPU circuit. I do hope that it is a new microwave under warranty as it is not worth fixing.

I hope this helped you please reply if this helped.

HI:
You have a faulty door switch, the unit is not supposed to come on when the door is opened only the light.This unit may require servicing as the control board may also be at fault.

F6 means that your have an error with the control circuit, most often a shorting cook relay.

We regularly repair such control units for customers nationwide by mail for $39.95 postpaid with a one-year guarantee.

At our Web site, we have a video available showing how to remove a typical over the range control panel assembly in under 5 minutes.

Feel free to contact me directly (and please remind me of your full model number from the tag on the unit) for more information & help.

We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.

William E. Miller, AS-EET
[email protected]
http://www.microwavedisplay.com
Microwave Oven Control Panel Repair Nationwide

My Panasonic Inverter S333 just suddenly stopped working April 30 after I used it for only two years, no showing in panel. It will run only when I open the door, it is strange.

you need a new hv capacitor and a fuse

Sounds like the magnetron has failed. This is the component that produces the microwaves that heats the food.

The cost of the magnetron is about 95% of the cost of a microwave oven. Most people don't, for this reason, replace the magnetron, they replace the whole oven which is probably what you will end up doing.

There is a possibility that the circuit that provides power to the magnetron is faulty and you need to take it apart, find the proper electrical leads and test them with a volt meter. To do this you have to remove it from its mounting and take it apart. It is a fairly lengthy process however.


Benjamin

Fan turned on after cooking because a thermostat got to hot and tripped turning on the fan to try to cool the unit.  The unit went completely dead when thermal fuse tripped which is located above the cavity on the left side.

Please try on some other power point as if there is loose contact or sparking in point which cause to switch off as soon as you start because of heavy current drawn by oven and clock also resets. If not solved even then must have some short circuit or over loading in timer circuit or magnetron. in this case you have to call for a service engineer.