LG LMV1680ST Microwave Oven - Answered Questions & Fixed issues

Hit the relay on the main circuit board to see if it is sticking in the wrong position

Either the main board needs some cleaning or resoldering but likely it needs to be replaced

start not functioning

my lg microwave start button is not starting what do i do?

Look for back mounting bolts location, find your wall studs location and mount from the back

Hello & Welcome to FixYaMicrowave not heating could be due to a faulty door switch or an internal blown fuse. Check out the parts for your microwave from this link--- Link. Please get back to me if you have any other questions.

Kevin

Hi,

Here is a tip that will help you to figure out what is wrong with your Microwave Oven....

Basic Microwave Oven Troubleshooting Tips

heatman101

Hi,

Here is a tip that will help you to figure out what is wrong with your Microwave Oven....Microwave Oven Basic Troubleshooting Tipsheatman101

If everything is working normally, except for heating, the likely cause is the magnetron.  Microwaves can be dangerous to work on, as the site below points out.  If you have an ohmmeter, it is possible to check the magnetron, but be certain to follow the precautions outlined at the webpage:http://www.gallawa.com/microtech/mag_test.html

Hi,
Here is a tip that will help you to figure out what is wrong with yourMicrowave Oven....

Microwave Oven Basic Troubleshooting Tips

heatman101
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This is a very common fault on microwave ovens and is usually caused by a failed magnetron. This is the device which produces the microwaves and it is the single most expensive component. Magnetrons don't really have a fixed lifespan, they can last for twenty years or more or can go pop the first day they're used.

Replacement is usually straightforward (make sure to obtain a new microwave collar as the old one cannot be re-used safely) but rarely cost-effective. Unless the oven remains under warranty it's always far quicker and usually much cheaper to replace the oven, especially as yours is a budget model.

I have an LG microwave oven Model 2327B, works but is not warming anything

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Here is a tip that will help you to figure out what is wrong with your Microwave Oven....

Microwave Oven Basic Troubleshooting Tips

heatman101

The owner's manual will cover that.

If for some reason you don't have yours, you can download one that is at least similar here.

We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.

If your LG Solardome microwave oven is overheating a melamine plate within 30 seconds, there could be a few potential issues at play:

1. Power Settings: Check to see if the power settings on your microwave are too high. If it's set to a high power level, it can cause certain materials, like melamine, to overheat quickly. Try reducing the power level and see if that helps.
2. Plate Material: Melamine plates are not suitable for use in microwave ovens as they can overheat and potentially release harmful chemicals into your food. It's recommended to use microwave-safe dishes made of glass, ceramic, or microwave-safe plastic.
3. Microwave Performance: If the microwave is consistently overheating items within such a short time frame, it might indicate a malfunction. In this case, it's best to contact LG customer support or a certified technician to inspect and repair the microwave.
4. Placement and Usage: Ensure that the plate is placed centrally on the turntable and not touching the sides of the microwave. Also, avoid using the microwave for extended periods without interruption, as this can cause overheating.
5. Testing with Different Materials: Try using a microwave-safe ceramic or glass plate to see if the issue persists. If other materials heat up quickly as well, it could indicate a problem with the microwave itself.

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.

Remove the contaminated and fit a new Waveguide cover.

Here are the steps to remove the door cover from the door of your LG Microwave model LMHM2017ST:

1. Unplug the microwave from the power source.
2. Open the microwave door and locate the four screws on the inner edge of the door.
3. Use a Phillips screwdriver to remove the four screws.
4. Carefully separate the outer door panel from the inner door panel.
5. You will now see the door cover attached to the outer door panel.
6. Use a flathead screwdriver or plastic pry tool to gently pry the door cover off of the outer door panel. Start at one corner and work your way around the edge.
7. Once the door cover is removed, you can replace it with the brushed silver cover from the new door.
8. To reassemble the door, simply snap the new cover onto the outer door panel and then reattach the outer door panel to the inner door panel using the four screws you removed earlier.

Make sure to be careful when removing the door cover, as it can be fragile and may break if handled roughly.

This is Microwave Oven! https://www.fixya.com/support/r29874712-repairing_microwave_ovens ..