Top 20 LG LMV1813ST Microwave Oven - Page 5 Questions & Answers

Try removing the power plug from the wall, wait 30 seconds, plug it back in, and then try again. If it still does not work, then you will need to take it to a local repair shop, as there is nothing further you can do

need a model #

Check microswitches in the latch assembly.

Open it up and see if it is making good connections to the circuit boards! Front display. Maybe a loose connection!

Fuses are normally internal on Microwaves and opening the cabinet exposes dangerous voltages, even when disconnected. The fuses used are 'Ceramic' and look like this. However, just replacing it may not fix the problem, if you have a shorted component inside, it will need to be repaired by a competent shop/technician.

check transformer on pc board maybe a winding is faulty

Please get back to me so that I can help you.

You unplug it fro 10 minutes to drain down the circuit, but if it doesn't heat the chances are that the Magnetron is defective, in that case a new oven is a good choice.

Only gravity keeps the door in open position. You can try to tilt front down by loosening the top mounting bolts.

I hate to be the bearer or conduit of bad news, but IF the old (broken) door works, but the new door does not, the new door may not be the exact replacement part! Otherwise, the operation would be identical. Clearly, the problem is not with the microwave circuits because they work fine with the original door! Is there a flexible circuit strip that plugs to or from the door, to the control board in the main unit? If so, does it look any different than the original counterpart to it?

there might be a connector of some sort maybe a plastic part which gets in contact from door to the body telling oven door is closed and open.... seems like it doesn't recognize when the door is closed right now

I have a new Kitchen Aid Convection Microwave with air fryer. I've not yet used the air fryer, but today I put a pan with a roast and set to convection roast and turned it on. I put the aluminum foil over the top of the pan and it sparked. I don't know why this happened. I'd sure like someone to let me know.

1000W

If the display comes and goes the only fix is to replace the complete control panel, a very expensive part.

Please e-mail me directly with your FULL model number*, FCC ID number*, + detailed symptom information. ( * on the tag in cooking cavity or around door frame or control frame or on back) William E. Miller, AS-EET [email protected] http://www.microwavecontrol.com

Check the wiring for the door switches. See my help files: http://www.microwavecontrol.com/safety.htm http://www.microwavecontrol.com/disassembly.htm http://www.microwavecontrol.com/doorsw.htm For more free DIY and other help & advice, feel free to contact me via my site. Please include FULL model number*, FCC ID number*, + detailed symptom information. (* on the tag in the cooking cavity or around the door frame or the control frame or on the back) William E. Miller, AS-EET http://www.microwavecontrol.com Microwave Oven Control Panel Repair Nationwide "Recycling by repairing since 1982"

$123.85

Need more information is it running after time out?

Try ManualsLib here: https://www.manualslib.com/manual/638625/Goldstar-Mv1502b.html . This is the Goldstar MV1502W (or MV1502B). Since the LG MV1502B manual refers to the unit as the Goldstar MV1502, this is probably the same model. I hope this helps. Cindy Wells

Fuse,Time Delay Part Number: PS3522741