This light bulb is located on the inside of your microwave. The bulb is behind the top grill. It will need to be replaced when it has burnt out and no longer works. Unplug the unit before beginning this repair. Remove the top grill of your microwave, use your screwdriver to open the light socket, scrape off any silicone holding the bulb i...Read moren place, clean the area of any oil and dirt, insert the new bulb into the socket without touching the bulb, slide the holder back into place, line up the tabs on top of the metal plate, and secure the holder back into place.
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 microwave becomes unresponsive, the microwave produces little to no heat, or the appliance simply does not turn on, it could mean that your fuse ...Read moreis at fault and needs to be replaced. Because this part contains an electrical charge, remember to disconnect power to the microwave unit before you begin this repair.
NOTE: Before you start this repair, ensure that the microwave is unplugged, and the capacitor is discharged. A capacitor stores large amounts of electricity even after your microwave is unplugged.
This genuine OEM halogen lamp is designed to provide bright, reliable lighting inside the microwave cavity or over the cooktop surface. Rated for high-temperature operation, it helps ensure clear visibility while cooking and venting. Replacing a burned-out or dim bulb restores proper illumination and improves everyday usability. Installat...Read moreion is straightforward once power is disconnected, and care should be taken to handle the bulb properly to ensure safe, long-lasting performance.
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 grease filter, simply grasp the filter ring and push it to the back of the microwave, then lift out the filter. To preserve the life of your gr...Read moreease filter, you should occasionally remove them and gently wash them in a warm water and detergent solution. Most microwaves will have two grease filters, but this part is sold individually. The grease filter is approximately 8.5 inches by 5 inches.
This is the replacement damper bracket for your microwave. It is made of plastic and is approximately 11 inches wide and 3 inches long. The damper bracket attaches to the outer cabinet and directs airflow through the vent duct. The main reason you would replace the damper bracket is if it is damaged and will not hold the damper in place p...Read moreroperly. This part is sold individually and is a genuine OEM part sourced directly from the manufacturer.
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 lo...Read morenger a U-shaped bracket, it is now a flat mounting plate and will function the same.
This switch monitor interlock is a critical safety component designed to ensure proper communication between the microwave door latch and the control board. When functioning correctly, it confirms that the door is securely closed before allowing the microwave to operate. A damaged or faulty switch may prevent the unit from starting, even ...Read moreif the door appears latched. Replacing this genuine part restores safe and reliable operation. Installation should be performed with care, and it's recommended to disconnect power before beginning any repair.
This vent damper is a manufacturer-approved replacement part for your above-range microwave. This part helps vent air from the microwave to the exterior of your home, and helps keep exterior wind out of the vent. Replacing the vent damper will require some disassembly of your microwave/ Unplug the unit before beginning work on it.
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Eddie Valero - For model number CSA1201RSS03
April 5, 2026
No digital display! Everything else works just can’t see can’t see the display
Hello Eddie, thank you for reaching out. Based on our understanding of the issue, we would suggest replacing the display control board, part number PS18351220, to solve the problem. We hope this helps!
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Microwave completely stopped working
968 of 1266 peoplefound this instruction helpful.
Kim from Cliffside Park, NJ
Really Easy
15 - 30 mins
Screw drivers
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 mic
... Read morerowave 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.
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Under the vent light bulbs needed to be replaced
66 of 87 peoplefound this instruction helpful.
Robert from Naples, ME
Really Easy
Less than 15 mins
Screw drivers
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!
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I diagnosed the problem incorrectly: based on a previous repair.
66 of 141 peoplefound this instruction helpful.
Ralph from Brandon, FL
Easy
Less than 15 mins
Pliers, Screw drivers
The old fuse is perfectly good. The new ones arrived within a day.
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