THE MIROWAVE OVEN IS A PANASONIC SLIMLINE NN-A554 . IT ONLY RUNS FOR 6 SECONDS BEFORE THE LIGHT GOES OUT AND IT SWITCHES OFF

You require a new turntable motor. Easy enough to fit from underneath the cavity.
Ask a dealer for the turntable motor, they are relatively inexpensive.

Dec 27, 2010 | Panasonic NNA554 Convection/Microwave Oven

1 Answer

I have a Panasonic microwave oven NN-L531WF. Countertop, 1100 Watts. It's 8 years old. Used about 5 times a day to heat water for a cup of coffee (60 seconds). Problem: All of a sudden, it runs only 3...

Personally I would get a new one just to have it checked out will be over 50.00 in the US

Apr 28, 2017 | Panasonic NN-L531WF Microwave Oven

1 Answer

Microwave (Panasonic NN-S254BF) starts, runs 2-3 seconds, and then shuts off. I have checked the door latch switches, and they are all working like they are supposed to. Whats wrong?

In all likelihood the mangnetron has failed, or perhaps even the Power Supply. or a fault that is shutting the system down for safety reasons You need to have it serviced by a reputable service centre/man. Ensure you get a firm "Quote" before proceeding, and remember these days the cost of repair can equal or exceed the price of a new one.

Jun 06, 2010 | Panasonic NN-S254BF Microwave Oven

1 Answer

Panasonic NN-S254BF microwave oven runs for 2-3 seconds and then shuts off'

See if this describes what's happening:

Put in time, push start and unit runs for 2 seconds, relay clicks, unit goes off. Cook time on display goes off and clock time comes back. Bad upper interlock switch and charred connector

If so, see http://207.234.249.73/mwd/safety.txt , http://207.234.249.73/mwd/disassembly.txt and http://207.234.249.73/mwd/doorsw.txt

Otherwise, if the digital programmer circuit / controller does not get a feedback signal from the inverter for a period of 3 seconds, the controller will stop the cook cycle.

That may be a loose connection in the wiring between the inverter, magnetron, and/or control board, or maybe one of those components has failed.

Due to the lethal voltages used and produced in inverters, I do not recommend that an inexperienced person work on these.

You can find an authorized Panasonic servicer here.

In Canada, you can find an authorized Panasonic servicer here.

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

May 31, 2010 | Panasonic NN-S254BF Microwave Oven

2 Answers

Panasonic NN-T994SF Microwave Oven quits after 15 seconds

my microwave shuts off after a few seconds. is there a fuse that needs replacing?

Feb 01, 2010 | Panasonic NN-T994SF Microwave Oven

1 Answer

Panasonic microwave oven model NN-T774SF remain on after starting about 25 Seconds than goes off without heating, light fan timer working Ok, plz let me know how to resolve this problem?

buy new one magnatron is bad

Feb 26, 2009 | Panasonic NN-T774SF Microwave Oven

3 Answers

Panasonic NN-H264 1200...stops after 3 seconds

I found sufficient information elsewhere.

Feb 12, 2009 | Panasonic NN-S541 Microwave Oven

1 Answer

Panasonic NN- A712 combination Microwave 1000w - Switches off after 20 seconds

The 22 seconds is the giveaway.

In most cases, this is a problem with the inverter or a bad magnetron.

Due to the lethal voltages used and produced, I do not recommend that an inexperienced person work on these.

I would recommend that you contact your nearest Panasonic-authorized servicer.

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

Jul 14, 2008 | Panasonic NN-S753 Microwave Oven

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I have a Panasonic inverter microwave. Was working perfectly an hour ago. Now totally dead. There is no light or anything. Have checked plug and fuses. No smell or anything. Can you please help.

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THE MIROWAVE OVEN IS A PANASONIC SLIMLINE NN-A554 . IT ONLY RUNS FOR 6 SECONDS BEFORE THE LIGHT GOES OUT AND IT SWITCHES OFF

1 Answer

andycm1ok

1 Suggested Answer

6ya staff

Add Your Answer

Attachments: Added items

Related Questions:

How can one clean the inside of Panasonic mirowave oven door. model NN-667BA. Serial AD722000012.

Starts and runs for 5 seconds and clicks off and shows no time on timer, back to ready mode, not the normal "enjoy your meal".

The turntable on my NN-A554 microwave won't rotate, could it be the belt?

I have a Panasonic microwave oven NN-L531WF. Countertop, 1100 Watts. It's 8 years old. Used about 5 times a day to heat water for a cup of coffee (60 seconds). Problem: All of a sudden, it runs only 3...

Microwave (Panasonic NN-S254BF) starts, runs 2-3 seconds, and then shuts off. I have checked the door latch switches, and they are all working like they are supposed to. Whats wrong?

Panasonic NN-S254BF microwave oven runs for 2-3 seconds and then shuts off'

Panasonic NN-T994SF Microwave Oven quits after 15 seconds

Panasonic microwave oven model NN-T774SF remain on after starting about 25 Seconds than goes off without heating, light fan timer working Ok, plz let me know how to resolve this problem?

Panasonic NN-H264 1200...stops after 3 seconds

Panasonic NN- A712 combination Microwave 1000w - Switches off after 20 seconds

Not finding what you are looking for?

Microwave Ovens

How can one clean the inside of Panasonic mirowave oven door. model NN-667BA. Serial AD722000012.

Open Questions:

PANASONIC DIMENSION 4 TURBO BAKE MANUAL

my NN90CD997F PANASONIC MICROWAVE OVEN MICRO OVEN FUNCTION NOT WORKING BUT ALL OTHER FUNCTION WORKING.NOTHING WRONG WAS IT WAS WORKING PERFECTLY MY SON PRESS ALL BUTTONS ON FRONT PANEL.

I have a Panasonic inverter microwave. Was working perfectly an hour ago. Now totally dead. There is no light or anything. Have checked plug and fuses. No smell or anything. Can you please help.

My panasonic caught a fire,what should I do other than unplug it

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Jerry Greenberg

SHARCNET-USA

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Nn-p794_sn747_sn757_sn797_t945_sn947...

KXTG4132-MUL.PDF....

Nnsf460m.pdf. user-manual-Nn-Sf460m 27...

THE MIROWAVE OVEN IS A PANASONIC SLIMLINE NN-A554 . IT ONLY RUNS FOR 6 SECONDS BEFORE THE LIGHT GOES OUT AND IT SWITCHES OFF

1 Answer

andycm1ok

1 Suggested Answer

6ya staff

Add Your Answer

Attachments: Added items

Related Questions:

How can one clean the inside of Panasonic mirowave oven door. model NN-667BA. Serial AD722000012.

Starts and runs for 5 seconds and clicks off and shows no time on timer, back to ready mode, not the normal "enjoy your meal".

The turntable on my NN-A554 microwave won't rotate, could it be the belt?

I have a Panasonic microwave oven NN-L531WF. Countertop, 1100 Watts. It's 8 years old. Used about 5 times a day to heat water for a cup of coffee (60 seconds). Problem: All of a sudden, it runs only 3...

Microwave (Panasonic NN-S254BF) starts, runs 2-3 seconds, and then shuts off. I have checked the door latch switches, and they are all working like they are supposed to. Whats wrong?

Panasonic NN-S254BF microwave oven runs for 2-3 seconds and then shuts off'

Panasonic NN-T994SF Microwave Oven quits after 15 seconds

Panasonic microwave oven model NN-T774SF remain on after starting about 25 Seconds than goes off without heating, light fan timer working Ok, plz let me know how to resolve this problem?

Panasonic NN-H264 1200...stops after 3 seconds

Panasonic NN- A712 combination Microwave 1000w - Switches off after 20 seconds

Not finding what you are looking for?

Microwave Ovens

How can one clean the inside of Panasonic mirowave oven door. model NN-667BA. Serial AD722000012.

Open Questions:

PANASONIC DIMENSION 4 TURBO BAKE MANUAL

my NN90CD997F PANASONIC MICROWAVE OVEN MICRO OVEN FUNCTION NOT WORKING BUT ALL OTHER FUNCTION WORKING.NOTHING WRONG WAS IT WAS WORKING PERFECTLY MY SON PRESS ALL BUTTONS ON FRONT PANEL.

I have a Panasonic inverter microwave. Was working perfectly an hour ago. Now totally dead. There is no light or anything. Have checked plug and fuses. No smell or anything. Can you please help.

My panasonic caught a fire,what should I do other than unplug it

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Top Panasonic Microwave Ovens Experts

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SHARCNET-USA

Are you a Panasonic Microwave Oven Expert? Answer questions, earn points and help others

Manuals & User Guides

Nn-p794_sn747_sn757_sn797_t945_sn947...

KXTG4132-MUL.PDF....

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