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Models > LMV1635SB LG > Instructions

LMV1635SB LG Microwave - Instructions

All installation instructions for LMV1635SB parts

These instructions have been submitted by other PartSelect customers and can help guide you through the microwave repair with useful information like difficulty of repair, length of repair, tools needed, and more.

All Instructions for the LMV1635SB
1-11 of 11
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needed grease filters for a used over range microwave

  • Customer: tony from kewanna, IN
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 22 of 40 people found this instruction helpful
ordered on the part select web site, came quickly, order was correct

everything worked except it wouldnt cook

  • Customer: Joseph from N VERSAILLES, PA
  • Difficulty: Very Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers
  • 3 of 5 people found this instruction helpful
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.

blew fuse

  • Customer: larry from LUCERNE, CA
  • Difficulty: Really Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Pliers, Screw drivers
  • 2 of 2 people found this instruction helpful
tested cap. with ohm meter which showed a short. A new HV cap., a fuse and it is working fine again.

Microwave & turntable quit working-the computer worked ok.

  • Customer: Michael from Perry, OH
  • Difficulty: A Bit Difficult
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers
  • 0 of 1 people found this instruction helpful
Took off cover and checked all of circuits (& fuse). Had continuity until I got to turntable motor. Little motor on bottom of micro.It did not have continuity. I thought - looking at circuits - it had to be motor. When I got new motor - I was surprised there was no continuity through it but I was confident it was what I needed . But motor in & tested & worked fine. GE was no help at all! No useful info at all online! No schematics! The motor Had been discontinued ( thankks to info from Partselect.com). Partselect.com found a replacement part (& #).

Glass tray broke when moving

  • Customer: Karen from Greenwood Village, CO
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 0 of 0 people found this instruction helpful
Took the tray out of the padded box, and put tray in microwave. That easy, no tools required.

Microwave worked but did not heat

  • Customer: David from Cathedral City, CA
  • Difficulty: Easy
  • Time to Complete: 1- 2 hours
  • Tools Required: Pliers, Screw drivers
  • 0 of 0 people found this instruction helpful
I removed the unit from under the cabinet and placed on a counter. I removed the metal covering. I then removed the defective part. The exploded views contained on the site were really helpful and instructive. I then put the unit back in place and powered it back up.

Microwave operated but did not heat

  • Customer: Donald from Oak Ridge, TN
  • Difficulty: Easy
  • Time to Complete: 1- 2 hours
  • Tools Required: Screw drivers
  • 0 of 0 people found this instruction helpful
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.

No Heat

  • Customer: Dennis from Chesapeake, VA
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 0 of 0 people found this instruction helpful
1. Removed unit from the cabinet. (2 screws). 2. Remove the outer microwave metal shell. (10 screws). 3. Locate and remove part. (3 screws). 4. Install new part and replace all screws. 5. Install unit back into cabinet. So easy. I will share this site with all of my friends.
All Instructions for the LMV1635SB
1-11 of 11