All Installation Instructions for LG Microwave Oven Combo LMV1371TB

everything worked except it wouldnt cook

tested all 3 of the door switche for continuity, the top switch was faulty, replaced it,for approx $4.00 and saved a $350 dollar microwave.

Parts Used:

Micro Switch

Joseph from N VERSAILLES, PA
Difficulty Level:
Very Easy
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers

11 of 21 people found this instruction helpful.

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Door switch was burnt out

Removed outer cover

removed lower door switch

installed new switch

Wa La!

Parts Used:

Micro Switch

Edward from ORCHARD PARK, NY
Difficulty Level:
Really Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver

5 of 10 people found this instruction helpful.

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Glass plate inside microwave broke

Part select made it very easy for me to purchase a replacement plate, which I didn’t think I was going to be able to find so thank you part select for having what I needed

Parts Used:

Glass Cooking Tray

Linda from HAYWARD, CA
Difficulty Level:
Very Easy
Total Repair Time:
Less than 15 mins

2 of 3 people found this instruction helpful.

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Wanted to see the instructions before I install it.

Parts Used:

Microwave Damper

Rene from MORENO VALLEY, CA
Difficulty Level:
Really Easy
Total Repair Time:
30 - 60 mins

2 of 5 people found this instruction helpful.

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Microwave operated but did not heat

Initial failure of over range microwave Aug 3rd. Control Panel worked but no heat. Took to local LG authoriaed local repair place. They fixed it quickly and we re-installed it. Worked fine for 2 months then had similar failure again. Agaim took to same authorized repairer. They kept unit for 3 months but finally concluded theu could not fix it and suggested we contact LG for a partial refund. When they tested the unit during re-assembly in my presence, there was a blue flash and the fuse blew. Since we had built a custom tile mural back splash around this unit, I brought it home, ordered a number of time delay fuses new capacitor and two new high voltage diodes. However, using my Fluke DMM, I checked the existing capacitor and high voltage diode and they checked OK so I just replaced the time delay fuse. The high voltage transformer leads had 2 possible ways to connect to capacitor and diode. Tried one way, plugged unit in and turned it on, and immediatly blew the fuse. Replaced the fuse and reversed the high voltage transformer connections,amd turned unit pn, and it worked perfectly. Since we had experienced several power failures during the time of the original failure, the repairer concluded that power spikes might be at fault, so I also purchased a TrippLite ISOBAR4ULTRA 3300 Joule surge protector between wall outlet and microwave, and re-installed over range. It has worked perfectly since.

Parts Used:

Time Delay Fuse

Donald from Oak Ridge, TN
Difficulty Level:
Easy
Total Repair Time:
1- 2 hours
Tools:
Screw drivers

3 of 10 people found this instruction helpful.

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Thermostat needed to be replaced

We had made this determination with the help of a repairman on the phone. I ordered the part and waited for it. It was stuck in West Virginia. After several days after it was expected a repairman fixed my range to the tune of $168. It should have cost $30 (the cost of the part and shipping).
Unfortunately I probably won't order from PartSelect again.

Parts Used: