This ceramic microwave fuse is just over an inch in length. It is white in the center, and metal on both ends. This is a 20-amp fuse, and is used to power your microwave. If the touch pad on the micro...
The grease filter can be found on the bottom of the microwave. If your grease filter is damaged, it will not effectively capture grease that builds up when your microwave is in use. To replace the gre...
If your microwave won’t start even though the door is shut, this switch might be the reason. It helps your microwave know the door is closed so it can run safely. This genuine part is easy to install ...
The rotating ring in your microwave rests under the microwave plate, and allows it to rotate when the microwave is running. It is a round plastic ring with 3 wheels spaced out around the perimeter. If...
Need to maintain the performance of your microwave? You're in the right place! Our GE Vent Grille is designed to keep your microwave operating at its best by protecting the internal components, while ...
Dealing with a microwave that's not performing as it should? Consider the 2 Stirrer Fan Cover Assembly ? it could be just the solution you need. This vital component is crafted to keep dirt and grease...
Used to keep the microwave door closed during operation.
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Questions And Answers for JVM1790WK01
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David
December 10, 2019
How can i order a vent fan cover
For model number JVM1790WK01
Hello David, thank you for your question. The replacement grille for this unit is Part #: PS1020747. Please enter the part number into the site for current price and availability. Good luck with your repair!
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Jim
January 28, 2020
This model has two lights one under the unit (night light) and one inside the unit. I cannot find instructions for replacing the inside light.
For model number JVM1790WK01
Hello Jim, Thank you for the question. Here is a link to a How to Video that may help. Good luck with the repair.
https://www.youtube.com/watch?v=-yUtoBg17Jg
the exterior plastic ventilation cover is broken, I tried to glue together no luck - Is there a replacement part I can buy ?
For model number JVM1790WK01
Hi Ronnie, thank you for your question! The vent grille for your model is part number PS1020747. Please reach out to customer service if you need help placing an order!
Everything seems to be working except it does not heat up, can this be repaired? Thank you.
For model number JVM1790WK01
Hello Raymond, Thank you for the question. For safety reasons, since the microwave capacitor can still store electricity even when the microwave is unplugged, it is usually advised that you discharge the capacitor before any attempt at repair. We have included a link on how to do so. There are two parts we suggest testing. First we suggest checking the Diode, It should read around 50K Ohms. You can also check the Magnetron. The magnetron can be tested with an multi meter set on the highest scale. Across the terminals, you should read 0 ohms (or .5 ohms). Test both terminals to ground with one lead and make sure it is not shorted. If you need help placing an order, customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!
Turned out the issue was easily solved by replacing a single, inexpensive fuse.
First off, UNPLUG THE MICROWAVE.
The fuse is located under the plastic grill at the top of the microwave. It's held on by two screws. Once you've removed the screws and taken off the plastic grill, you go to the right side of the microwave and remove another screw that holds a small metal grill in place. Removing the small metal grill is probably the toughest part of this repair. You kind of have to rock it back and forth a bit to get it to release. Once that's off, you can get to the fuse. I removed the burnt out one with a pair of needle nose pliers. I also put a small piece of cardboard under the fuse when I did this so I didn't accidentally drop it into the innards of the microwave. I did the same thing when I replaced the new fuse. I then plugged the appliance back in and made sure it worked. Once that was confirmed, I replaced both grills.
Turned of f the circuit breaker to the microwave. Unscrewed the cover (1 screw!) popped out the old bulbs and plugged in the new ones, using the bubblewrap as a handle to be sure my skin didn't touch the light bulbs so the oil from my hands didn't damage or shorten the life of the new bulbs. Turned the circuit back on. That's it!
