Room Air Conditioner Electronic Control Board 6871A20771C

Brand: LG · Appliance: Air Conditioner · Fits: 6 models · Reference price: $116.39

6871A20771C is a LG replacement part (room air conditioner electronic control board) for air conditioners. Our fitment data lists 6 models that use it.

When to replace this part

Controls, timers and wiring

Symptom: A cycle that doesn't advance, an unresponsive display, or the unit not starting at all.

Check: Look for burn marks or a burnt smell near the board or terminals, and check whether buttons and knobs respond -- a unit that powers on but won't cycle often traces back to this group.

Models that use this part

All 6 confirmed models for this part.
ModelBrandApplianceParts on file
LSN122CELGAir Conditioner30
LSN122HELGAir Conditioner29
LSN092HELGAir Conditioner28
LSN090HELGAir Conditioner23
LS120CELGAir Conditioner22
LSN120CELGAir Conditioner22

Part numbers it replaces

The manufacturer lists 6871A20771C as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

Other parts for model LSN122CE

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

Reference price and where to compare

The reference price on file for this part is $116.39. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 6871A20771C listings on Amazon

Before you order

Model lookup tool