20 Most Recent LG LMV1813ST Microwave Oven - Page 4 Questions & Answers


Google (LG)(MC-924JLA)(manual) without parens.

LG Microwave... | Answered on Sep 08, 2018


  • Internal fuse failure
  • Magnetron failure
  • Door interlock failure
  • Control board failure
  • Keypad failure

LG Microwave... | Answered on Sep 04, 2018


The outer cover has to be removed but unless you know what you are doing, removal of the cover exposes you to dangerous, potentially lethal voltages even with power removed.

LG Microwave... | Answered on Sep 03, 2018


Push clock button and press the Up/down buttons to change time to pm.

LG Microwave... | Answered on Aug 28, 2018


  • Open internal fuse
  • Door interlock failure
  • Key pad or control board failure
  • Magnetron failure

LG Microwave... | Answered on Aug 16, 2018


Professional repair, or replace. They are too dangerous to work on yourself and the case is held on with security screws.

LG Microwave... | Answered on Aug 11, 2018


take to a repair shop , we do not fix them here

LG Microwave... | Answered on Jul 16, 2018


E-10 means a short circuit on the display board. Replace the display board or repair it.

LG Microwave... | Answered on Jul 03, 2018


Contact LG directly to request a schematic diagram of the model MS305A power supply.

LG Microwave... | Answered on Jun 28, 2018


Yes, I have had the same problem repeatedly.
It turns out, GFI's are not made for Microwaves, many electric motors, etc.
I had to give up trying after a couple years.
I now do not plug microwaves into GFI's.
God bless your efforts.

LG Microwave... | Answered on Jun 04, 2018


did u check plug n internal fuse..lol. my diode that went to earth was the culprit coz my microwave leaked into base and diode to stop leakage to earth had blown

LG Microwave... | Answered on May 04, 2018

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