MA900WM LG Microwave - Overview

Sections of the MA900WM

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Microwave Motor Ac Synchronous – Part Number: 6549W1S013H
Microwave Motor Ac Synchronous
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★★★★★
(4)
PartSelect #: PS3529216
Manufacturer #: 6549W1S013H
If the turntable on your microwave does not rotate, or you can hear a grinding noise, the problem may be with the motor. The motor is typically located below the floor of the oven, and is accessed thr...
$50.55
  In Stock
Locker – Part Number: 4026W2A016A
Locker
PartSelect #: PS3522837
Manufacturer #: 4026W2A016A
$13.15
  Special Order
Diode (Cable, Assembly) – Part Number: 6851W1A002E
Diode (Cable, Assembly)
PartSelect #: PS3529603
Manufacturer #: 6851W1A002E
$24.15
  In Stock
Thermostat – Part Number: 6930W1A003A
Thermostat
PartSelect #: PS3530456
Manufacturer #: 6930W1A003A
$17.55
  Special Order
Motor, AC Synchronous – Part Number: 2B72754K
Motor, AC Synchronous
PartSelect #: PS3517750
Manufacturer #: 2B72754K
  No Longer Available
Turntable Assembly – Part Number: 5889W2A014C
Turntable Assembly
PartSelect #: PS3528552
Manufacturer #: 5889W2A014C
  No Longer Available
Lamp,Incandescent – Part Number: 6912W3B002L
Lamp,Incandescent
PartSelect #: PS3530418
Manufacturer #: 6912W3B002L
$27.95
  In Stock
Tray,Glass – Part Number: 3390W1G003G
Tray,Glass
PartSelect #: PS3518837
Manufacturer #: 3390W1G003G
  No Longer Available
Microwave Screwtapping – Part Number: 1TTL0402818
Microwave Screwtapping
PartSelect #: PS3517555
Manufacturer #: 1TTL0402818
$13.15
  Special Order
Screw,Tapping – Part Number: 1TPL0402818
Screw,Tapping
PartSelect #: PS3517540
Manufacturer #: 1TPL0402818
$11.95
  Special Order
Spring – Part Number: 4B72023B
Spring
PartSelect #: PS3525458
Manufacturer #: 4B72023B
$13.15
  In Stock
Wire Holder – Part Number: 4B72944B
Wire Holder
PartSelect #: PS3525463
Manufacturer #: 4B72944B
$13.15
  Special Order

Common Symptoms of the MA900WM

[Viewing 3 of 3]
Tray won’t turn
Fixed by
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No heat
Fixed by
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Noisy
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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
microwave dish would not move back and forth
unscrewed the bottom of the microwave and unplugged old part then took the screw out and put new one in. Super easy!
Parts Used:
Microwave Motor Ac Synchronous
  • Susan from HENDERSON, NV
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
7 of 14 people found this instruction helpful.
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microwave turn table not working
Removed the phillips screws from the base.

Using a # 10 secure driver, remove the motor. (I recommend obtaining a secure star driver set to be sure you have the right size)

Replace the spacer, which is a separate part from the motor.

Reinstall the spacer and motor.

Reinstall the bottom panel.

Enjoy!
Parts Used:
Microwave Motor Ac Synchronous
  • RICHARD from CARY, NC
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
1 person found this instruction helpful.
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replacement microwave turntable
thank you for a followup you are definitely unique in companies. A quick delivery.
Parts Used:
Tray,Glass
  • Kathleen from Windermere, FL
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
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