Power PCB WC839700

Brand: Yamaha · Fits: 3 models · Reference price: $97.99

WC839700 is a Yamaha replacement part (power pcb). Our fitment data lists 3 models that use it.

When to replace this part

General hardware and mounting parts

Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.

Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.

Models that use this part

All 3 confirmed models for this part.
ModelBrandApplianceParts on file
MC63BAdobe Aire21
RX-V450Yamaha15
HTR-5740Yamaha14

Other parts for model MC63B

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 $97.99. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WC839700 listings on Amazon

Before you order

Model lookup tool