Most Popular Parts
These are the most commonly purchased repair parts for JVM1490WH01.
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This clear 20-watt, 120-volt halogen light bulb is a replacement part for the bulb behind the top grill in your microwave. The light bulb is used on the inside of your microwave to provide light when the door is open, or below the microwave to provide light for the cooking area. If the bulb in the microwave is burnt out or broken you will need to replace it. This is a genuine OEM halogen light bulb and is sold individually.
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(2)
This interlock switch is located in the door latch.
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(2)
The line fuse, also known as a ceramic fuse, is used to protect your microwave when there is a power serge by shutting down the microwave to avoid damage. If your microwave has no heat, won’t turn on, or the touch pad is not working properly, you may need to replace the fuse. This part measures approximately 1.25” long and is sold individually. Please remember to disconnect power to the microwave before starting the repair. This is a genuine OEM part.
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This mounting plate, also known as a bracket, is crucial for keeping your microwave mounted to the wall, when placed above the stove. This OEM part is sold separately from the screws that are needed to hold it in place. You will need a screwdriver in order to secure the mounting bracket into place. Part has been substituted. Part is no longer a U-shaped bracket, it is now a flat mounting plate and will function the same.
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(4)
There are two different couplers (also known as a turntable shaft) that can be used for this tray - a male D-shaped shaft and a female D-shaped shaft. The couplers are sold separately.
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(1)
This is the replacement monitor switch for your microwave. It is black in color and measures approximately 1 inch by ¾ of an inch. This switch monitors the door latch position of your microwave and communicates to the electronic control board whether the latch is open or closed. If the switch is damaged, your microwave may not start, even though the door latch is closed. You can check the continuity of the switch by using a multimeter. Be sure to disconnect the microwave from power before you begin this repair.