Models > MMV5207ACQ

MMV5207ACQ - Overview

Models starting with MMV5207ACQ

Keep searches simple, eg. "belt" or "pump".
Fastener Screw – Part Number: 8169475
Fastener Screw
PartSelect #: PS389896
Manufacturer #: 8169475
Sold individually.
  No Longer Available
Charcoal Filter – Part Number: 5230W1A003A
Charcoal Filter
★★★★★
★★★★★
(14)
PartSelect #: PS3527523
Manufacturer #: 5230W1A003A
This is an authentic LG charcoal filter for your microwave, sourced directly from the manufacturer. It is designed to remove odors from the air that circulate through your microwave vent. It measures ...
$41.90
  In Stock
Air Filter – Part Number: WP56001069
Air Filter
★★★★★
★★★★★
(10)
PartSelect #: PS11742845
Manufacturer #: WP56001069
This is a microwave air filter that is located on the bottom side of an over-the-range appliance. No tools are needed for this repair, simply pull back on the tab to lift the existing filter out, and ...
$25.34
  In Stock
Locker – Part Number: 4026W2A019A
Locker
★★★★★
★★★★★
(15)
PartSelect #: PS3522838
Manufacturer #: 4026W2A019A
The locker, or door latch assembly fits to the inside of the microwave door, and keeps the door closed. If the door on your microwave oven doesn’t appear to close properly, you may have a problem with...
$8.17
  In Stock
Halogen Lamp – Part Number: WP53001905
Halogen Lamp
★★★★★
★★★★★
(2)
PartSelect #: PS11742827
Manufacturer #: WP53001905
This part is the replacement halogen lamp for your range hood. The bulb is 35 watts and 130 volts. The halogen lamp lights up the area under the range hood so you can see the cooktop more effectively ...
$60.87
  In Stock
Black Sleeve Diode – Part Number: WPR9800486
Black Sleeve Diode
★★★★★
★★★★★
(3)
PartSelect #: PS11747959
Manufacturer #: WPR9800486
In your microwave, the diode allows current to flow one-way only, converting alternating current to direct current. If you notice that your microwave does not heat properly, you may need to replace th...
$31.50
  In Stock
Air Duct Bracket – Part Number: 4810W1A151A
Air Duct Bracket
★★★★★
★★★★★
(2)
PartSelect #: PS3523851
Manufacturer #: 4810W1A151A
This bracket holds the metal or plastic flapper that closes off the exhaust duct when the fan is not running and opens when the fan turns on. If the exhaust fan on your microwave does not appear to be...
$21.24
  In Stock
Door Interlock Switch Kit – Part Number: 4392027
Door Interlock Switch Kit
★★★★★
★★★★★
(3)
PartSelect #: PS373050
Manufacturer #: 4392027
This part is a genuine manufacturer door interlock switch kit, also known as primary micro switch or microwave switch kit, for a microwave. The function of this part is to sense when the door of the m...
$85.78
  In Stock
Halogen Lamp – Part Number: 6912A40002E
Halogen Lamp
PartSelect #: PS3530398
Manufacturer #: 6912A40002E
This is a halogen lamp, or light bulb, for a microwave. The microwave light should illuminate the inside of the microwave while the door is open and while the appliance is running. If the light bulb d...
$24.13
  In Stock
Screw – Part Number: WPY706189
Screw
★★★★★
★★★★★
(1)
PartSelect #: PS11757587
Manufacturer #: WPY706189
$8.04
  In Stock
Charcoal Filter – Part Number: WP53001442
Charcoal Filter
★★★★★
★★★★★
(1)
PartSelect #: PS11742819
Manufacturer #: WP53001442
This is the replacement charcoal filter for your microwave. It is black in color and measures approximately 11 inches by 2 ½ inches. The charcoal filter removes cooking odors from the air that circul...
$41.00
  In Stock
Wave Guide Rivet – Part Number: WP4359508
Wave Guide Rivet
PartSelect #: PS11742425
Manufacturer #: WP4359508
This rivet is used for the stirrer cover/wave guide. They are sold individually.
$8.25
  In Stock

Common Symptoms of models starting with MMV5207ACQ

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No heat
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Fixing Fixing Fixing
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Won’t turn on
Fixed by
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Door not closing properly
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Fixing Fixing
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Doesn’t shut off
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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Sparks and loud hum from oven
1. I went to the internet to find the service manual for the Maytag microwave.
2. I opened up the oven and started measuring the resistance of the diode, capacitor, transformer, and magnetron between terminals and then to ground. The transformer and magnetron were well within the resistance limits. The diode was shorted in both directions(+-). The capacitor was fully open in both directions -- high resistance.
3. I ordered the 2 parts, installed them, and ran the oven. Worked perfect first time.
4. Reinstalled oven and worked ever since (1 week so far).
5. The secret was that the transformer had a load hum. I figured the transformer was OK. The magnetron had no short between filaments and ground to filaments. The only two left were the diode and capacitor. The first two are about $200 -- almost the value of a new microwave. The $70 repair was well worth it. If the first two were still bad, then tempted to buy a new oven.
Parts Used:
Capacitor Black Sleeve Diode
  • Guy from Bellingham, MA
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Pliers, Screw drivers
113 of 170 people found this instruction helpful.
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Microwave worked intermittently depending on how door was closed
Remove top grille (2 screws), undo control panel (1 screw). Tilt down control panel, switches are on the left. There are actually three switches that are involved with the door, two horizontally mounted, one vertically mounted. This would be an EASY REPAIR, but it took me a while to figure out which of the three switches was bad, and also took a while to figure out that there is a plastic rod that inserts through the hole in the switch body. Once i figured this out went like a breeze. Lower horizontal switch was the bad one, but since the kit came with two switches i went ahead and replaced the upper horizontal one as well. IT appears that the horizontal switches are probably more likely to fail than the vertical switch based on the position of the switch and force angles. Works great now!
Parts Used:
Door Interlock Switch Kit
  • Robert from Bainbridge Island, WA
  • Difficulty Level:
    A Bit Difficult
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Pliers, Screw drivers
67 of 82 people found this instruction helpful.
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loud buzzing noise
The repair went well...I am so glad that I read this info before buying a new microwave....it saved me lots of money. I did have a repair man come and look at it and he told me to buy a new one but it cost alot of money when it wasn't necessary. I did the repair and I was very proud of myself.
Three men watched a woman fix this and it was no problem...they were impressed also....
Parts Used:
MAGNETRON
  • Sandra from coto de caza, CA
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
56 of 100 people found this instruction helpful.
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