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Micro Door Switch – Part Number: 3405-001034

Your Price

$21.36

Micro Door Switch

★★★★★

8 Reviews

PartSelect Number PS4131192

Manufacturer Part Number 3405-001034

Fixes these symptoms

Doesn’t shut off
No heat
Won’t turn on
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Installation Instructions

Lynn from LOUISVILLE, KY

Microwave would not start when door closed. Sometimes you could push in or jiggle door and it would work for awhile and then it woud stop again. I knew it eas a door switch issue but wasn't certain which of the 3 or the body latch itself.

I removed the body latch assembly and found the bottom micro switch (NC) terminal burnt and loose. I replaced and working perfectly fine now. Easy diagnose and easy repair. Read more...

Your Price

$19.36

Door Key

★★★★★

14 Reviews

PartSelect Number PS4229162

Manufacturer Part Number DE64-00760A

The microwave door key (or door latch) ensures that the microwave door closes properly while the microwave is operating. If the door key is broken, the door will not close and the microwave will not start. If you notice that the microwave door is not staying closed, check to ensure that the door key is in working order and is not damaged. This door key is made of plastic and has a spring attached to provide downward tension to keep the hooks engaged. If either of the hooks is broken or does not have any spring tension, you may need to replace the door latch. Before beginning this repair, make sure to unplug the unit and remove the inner door panel to access the door key. This part is also known as a door latch.

Fixes these symptoms

Door not closing properly
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Installation Instructions

Rozsa from MADISON, NJ

Microwave door did not close

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. Read more...

High-Voltage Diode – Part Number: DE91-70063D

Your Price

$15.74

High-Voltage Diode

★★★★★

4 Reviews

PartSelect Number PS4235633

Manufacturer Part Number DE91-70063D

Fixes these symptoms

No heat
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Installation Instructions

Joel from CAMBRIDGE, MA

Appears to work, but food not heated

The high voltage tired was shorted. I replaced it with a new one, but that did not solve the problem.

You can test the high voltage tired with a voltmeter and a 9 V battery. Search Search for it on YouTube.

You can also test the high voltage capacitor, the high-voltage transformer, and the magnetron with a multi meter. Search for the procedures on YouTube.

I tested all these high-voltage components with a low-voltage multi meter, and they all checked out OK (after replacing the diode). However the microwave still did not heat food.

When working on a microwave it is important to unplug it and also discharge the high voltage capacitor. The capacitor has a 10 megaohm resister to automatically discharge itself, but it may have failed – – so discharge it manually.

In the end I ordered a new microwave. Read more...

Glass Cooking Tray – Part Number: DE74-20002B

Your Price

$58.53

Glass Cooking Tray

★★★★★

13 Reviews

PartSelect Number PS4234950

Manufacturer Part Number DE74-20002B

If you discover that the glass cooking tray in your microwave is damaged, you may have to replace it to operate the microwave properly. The glass cooking tray connects to the turntable of the microwave and rotates to ensure even cooking. This part is made entirely of glass, and is about 14 inches in diameter. Many of our customers rated this repair as very easy. To complete the repair, simply remove the old cooking tray and replace it with the new one. Be sure to remove any broken pieces with the old cooking tray. This product is sold individually.

Installation Instructions

Mary from Glenville, PA

mistaked and turned the microwave on with nothing it it. The turntable roller caught on fire and burned the glass cooking tray before I had a chance to turn it off.

ordered the parts came within 4 days and the problem was fixed. very easy to order and customer service was great. Read more...

LAMP-INCANDESCENT;130V,4 – Part Number: 4713-001013

Your Price

$15.11

LAMP-INCANDESCENT;130V,4

PartSelect Number PS4132129

Manufacturer Part Number 4713-001013

Grease Filter – Part Number: DE63-00196A

Your Price

$25.11

Grease Filter

★★★★★

11 Reviews

PartSelect Number PS4228058

Manufacturer Part Number DE63-00196A

This is a bottom-mounted air filter manufactured for a microwave. The microwave air filter filters the air flowing in and out of the microwave, and traps grease from the exhaust. A dirty or clogged filter can alter the taste and smell of your food or cause the appliance to be less efficient. This filter is approximately 13+ inches wide and 6 inches deep. This part is sold separately. No tools are required for this repair, the filter simply slides in and out of the underside of your microwave. It is an original part sourced from the authentic manufacturer.

Installation Instructions

Suzanne from LONG BEACH, CA

VERY dirty- grease soaked- filters from under the above the stove microwave.

Pulled the filters down, measured and went on line- done. was fast to find the part and easy to order... Read more...

SOCKET-LAMP;-,OTR7,-,250 – Part Number: DE47-00006A

Your Price

$11.45

SOCKET-LAMP;-,OTR7,-,250

★★★★★

2 Reviews

PartSelect Number PS4226352

Manufacturer Part Number DE47-00006A

THERMOSTAT;-,NT-101,250V – Part Number: DE47-20034A

Your Price

$19.78

THERMOSTAT;-,NT-101,250V

★★★★★

2 Reviews

PartSelect Number PS4226431

Manufacturer Part Number DE47-20034A

Fixes these symptoms

No heat
Won’t turn on
See more...

Ceramic Fuse - 20 amp – Part Number: WPM0805101

Your Price

$9.84

Ceramic Fuse - 20 amp

★★★★★

3 Reviews

PartSelect Number PS11747931

Manufacturer Part Number WPM0805101

This microwave fuse is just over an inch in length. It has a white ceramic center, and metal on either end. This is a twenty amp 250-volt fuse, and is used to power your microwave. If your microwave will not heat properly, will not turn on, or the touch pad becomes unresponsive, there could be a faulty fuse which should be replaced. Remember, since this part contains an electrical charge, before you replace the fuse from your microwave, make sure that the power is disconnected from the unit. This part is sold individually. NOTE: Make sure your microwave is unplugged, and your capacitor is discharged before you begin this repair. A capacitor stores large amounts of electricity even after your microwave is unplugged.

Fixes these symptoms

Won’t turn on
See more...

Installation Instructions

Jay from Edwardsville, IL

Blows main fuse when the microwave generator start, (cooking function).

Remove microwave from oven cabinet. remove cover and check main fuse with ohm meter.
Tried fuse, it does not blow untill cooking starts.
Check capacitor with ohm meter, after properly performing capacitor dischagre procedure.
Order new capacitor, simple installation. another new fuse and all is good and cooking again. Read more...