My LG LMVM1935SB microwave all of the sudden stopped heating up foods. I wasn't aware of this as the microwave was appearing to run normally, but when I opened the door to remove the food after the appropriate cooking time, it was still frozen. Is this something that can be fixed or is the microwave history now?!
With these symptoms, I would suspect you have a bad magnetron.
If
it's within the magnetron portion of the warranty (usually 5-9 years)
but out of the original full warranty (usually 1 year), then your
manufacturer will cover the part cost, but not the cost to visit you or
the labor charge to do the work.
Some manufacturers will send you the magnetron to do it yourself. If
nothing else, you can save about $75 by taking it to the shop yourself.
Here are some links you or someone you know can use (in order given) for test help, but read the safety warnings first:
http://www.gallawa.com/microtech/diode.html (if it is NOT shorted, it's probably fine)
http://www.gallawa.com/microtech/mag_test.html (continuity can be good even though it is bad!)
http://www.gallawa.com/microtech/xformer.html
To order Goldstar / L.G. parts, visit Vance Baldwin Electronics.
For more
Goldstar / LG / L.G. help, call 1-800-243-0000 (M-F, 7am-8pm CT, Sat
8-5 CT) and choose the appropriate prompt from the menu or visit here. You can get warranty info & find a local authorized servicer.
L.G. / Goldstar owner's manuals can be downloaded here.
We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.
Hi,
Here is a tip that will help you to figure out what is wrong with your Microwave Oven....
Microwave Oven Basic Troubleshooting Tips
heatman101
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Yes, the inside light turns on, and the turntable comes on. No unusual noises at all. Appears to work fine, except it won't heat... Thank you SO much! :-)
Thank you very much for your assistance. It is GREATLY appreciated!
When you hit Start to cook, do the inside light and turntable come on?
Any unusual noises? Is it louder or quieter than usual?
These answers will help me judge whether it's in the high voltage
section (magnetron, transformer, or diode) or the control section
(door switch or control board relay or connection).
The turntable still oves and the light comes on
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