Panasonic Microwave Ovens - Page 8 - Recent Questions, Troubleshooting & Support

check your timer ckt and reset the timer after show the result

some are motor driven and some are belt driven could be a broken rubber belt

Panasonic genius sensor 1250w microwave manual Please consider the above link.

https://www.manualslib.com/manual/652153/Panasonic-Dimension4-Nn-C988w.html FFFF is not mentioned in the user manual, but there may be some helpful information or contact information in it. PANASONIC Dimension4 NN C988W Operating Manual And Cook Book This is not certain, but it may be a part that is expensive to replace according to this other web site for a similar model Panasonic oven. That person said their microwave was still working. https://www.justanswer.com/appliance/6045n-good-day-panasonic-dimension-iii-microwave-convection.html --------------------------------------------------------------------------------- Good day, I have a Panasonic Dimension III Microwave/Convection Oven 1983 Model NE-9910A. I went to use it today and when I entered to nuk my coffee a FFFF display appeared where the clock normally appears. I went and found my operating instruction booklet and it indicated to "stop/reset" which I did. Next it indicates to contact a Panasonic Servicecenter. Can you help me out? ps. It still works great!!!!! Answered in 1 minute 12/24/2011 FFFF means that your display control board has an internal short. The only way to fix the problem is to replace the display control board which is no longer available. If you really wanted to fix the microwave you'd need to remove the display board and mail it to a place like Appliancetimers.com to have the part refurbished. The cost to have the part repaired is usually about $200-250 or so. ---------------------------------------------------------- Good day have Panasonic Dimension III Microwave Convection

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Possible manual, unsure of model number of oven. https://www.manualslib.com/manual/652153/Panasonic-Dimension4-Nn-C988w.html PANASONIC Dimension4 NN C988W Operating Manual And Cook Book

If it isn't on Google we will not be able to provide one.

H95, H97, H98 or H99 mean that there's a problem with your inverter, magnetron, or digital programming circuit.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.

Press clock,use minute and second buttons to set time press start.

Maybe bad fuse or fuse holder or both

on Panasonic must set time of day first before it will let you program for cook time

either bad magnetron or inveter or both, better to replace unit expensive repair

try to unplug unit then press clock or number pads to set clock first then try to use. if wont work, maybe bad touch pad or controller

something in inverter breaking down when hot and shorting out, cheaper to replace unit than inverter

Your microwave is detecting an internal shot and shutting down, Most likely due to a faulty Magnetron which is not a part that is worth replacing due to the cost of the part and the decrease in cost of new microwaves.