Enhance the functionality of your microwave with the Door Key, compatible with Samsung Microwave, Samsung Microwave Oven Combo, Kenmore Microwave, and Maytag Microwave. This high-quality product is a ...
Enhance the efficiency of your Samsung appliances with the Micro Door Switch. This crucial component is compatible with a variety of Samsung products including the Range, Microwave, Microwave Oven Com...
Introducing the High-Voltage Diode, an essential component compatible with various makes and models of microwaves. This part is a perfect match for your Samsung Microwave, Samsung Microwave Oven Combo...
Enhance the functionality of your Samsung, Maytag, Kenmore, Jenn-Air, Amana, or Magic Chef Microwave with this high-quality Nut Holder Assembly. Designed to seamlessly fit and complement your applianc...
Discover the perfect solution for your microwave lighting needs with the Light Bulb/Lamp - Incandescent designed for Samsung Microwaves, Samsung Microwave Oven Combos, Maytag Microwaves, Kenmore Micro...
Introducing the utmost quality Microwave High Limit Thermostat compatible with a range of microwaves by Samsung, Maytag, Jenn-Air, Kenmore, Amana, and Magic Chef. This crucial component is expertly de...
If your Samsung microwave's door isn't latching correctly or shutting securely, it may be time to replace the door interlock switch lever. This essential part activates the interlock switch when the d...
Introducing the SWITCH-MICRO;125/250VAC, a versatile microwave appliance part compatible with several Samsung and Kenmore models. This durable part is designed for use with Samsung Microwaves and Sams...
Looking for a reliable part for your Samsung, Maytag, Kenmore, Jenn-air, Amana, or Magic Chef microwave? The C-OIL;910NF,2100V,BK,54X is the perfect fit. Designed by Samsung, this part is compatible w...
No Longer Available
Questions And Answers for SMH4150WD
Be the first to ask our experts a question about this model!
✖
Ask a Question
Ask our experts a question on this model and we'll respond as soon as we can.
Initially I called a Samsung recommended appliance repair outfit to fix the latch. The technician informed me that he does not fix latches. I need to buy a full new door for the microwave for $215 plus he charges $165 to come to my house. I got angry and did some research and it turned out that this is a very common problem. I ordered part PS4229162 "door key" $6.67 then followed the instructions on a youtube video by zimsjeep "Repair a Broken Microwave Door Latch" to install. At first I struggled a bit hooking up the spring to the frame, but then I used a slim plier to hold the spring (instead of my fingers) and that did the trick.
Removed control panel, discharged HV capacitor. Removed old diode, tested to confirm failure. Replaced part. Other than the removal of the panel swapping the part was almost as easy as replacing a light bulb.
I removed the outer cover and exposed the inner workings. I watched a video on partselect.com to show how to remove and replace the Diode. I followed the instructions and it was very easy to replace.
Unfortunately, the diode was only part of the issue. I ended up replacing the High Voltage capacitor and Magnetron also. Those were a little more complicated but still easy to do.
Now the Microwave works just like new! Cost me less than $100 for all parts.
