Integrated Circuit NJM78M56FA

Brand: Pioneer · Fits: 8 models · Reference price: $5.75

NJM78M56FA is a Pioneer replacement part (integrated circuit). Our fitment data lists 8 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 8 confirmed models for this part.
ModelBrandApplianceParts on file
RX-390Pioneer66
RX-590Pioneer66
VSX-D710SPioneer24
VSX-D409Pioneer22
VSX-D309Pioneer21
XV-HTD330Pioneer21
VSX-D509SPioneer16
VSX5125Pioneer1

Other parts for model RX-390

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 $5.75. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare NJM78M56FA listings on Amazon

Before you order

Model lookup tool