Question about GE Spacemaker JVM1640SJ Microwave Oven

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Won't heat Hi, I have a GE XL1400, model # JVM1450WA001, Serial # VT912779S microwave that doesn't warm up anything. All the controls seen to be working ok, it just stop warming anything. One of the last times it was used I heard a popping noise behind the control panel, it hasn't worked since. Any help would be appreciated. Alan

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  • OnoAl May 27, 2008





    Thanks for the info. We are searching for a new microwave tomorrow.



    Alan



  • Anonymous May 29, 2008

    I also have a Spacemaker model JVM 1650wB004, serial # HZ969634S manufactured in May 2000. When you put the microwave on, it makes a loud buzzing noise, the controls work but it does not heat anything up. I checked the breaker and outlet and they are both working. Is this also a magnatron problem? If so, it seems that microwaves should last longer than 8 years especially this type which sits above my oven/stove and was not cheap to buy plus I had to pay to have it installed!

  • Anonymous Jun 04, 2008

    I also have a GE Spacemaker Model JVM1640BB003. The numbers seem close maybe a small feature difference. Ours was manufactured in June 2000. Everything seems to function properly execpt there is no heat. I too here a slight popping sound every few seconds behind the control panel.

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Hello,

The Microwave's "Magnetron" is what heats things up. This is true for all Microwave's. The magnetron is normally on the left and sends excited electrons across the interior. Those electrons bounce around inside until their energy is spent.These excited electron 'waves' are slightly larger than the hole openings in the front door glass panel black grid. Usually, when a magnetron goes you would see and hear some popping and witness some arcing inside the interior. However, you may not have been nearby when this happened. Since you heard popping behind the control panel, you probably have electronic failure in the control panel and that failure may have been precipitated by the magnetron or not. In any case, it is very dangerous to disassemble a Microwave and access the magnetron unless you are trained and have been qualified to do this.

With the cost of Microwaves having stabilized and also being quite low compared to 20 years ago, I would take it to a warranty service provider in your area that also sells them, such as Home Depot for example. That way, if it is too costly to repair compared to a replacement cost you can shop for a new one and may even get a discount should you ask them to give you one.

Sorry for the apparent bad news but if you feel this is the answer you're looking for please rate this solution as fixed or helpful. It means a lot to those of us who work for you in the free area instead of for a fee.


You can phone or write this address below for questions regarding your warranty or warranty repairs. Othewise, you can shop online for a replacement at homedepot.com or sears.com

Posted on May 25, 2008

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I have a kenmore elite microwave and it keeps giving an F9 error message. what does this mean? need help it won't heat

Posted on Nov 17, 2008

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