$108.76
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Part Information
This inverter board assembly (part number AJJ75478302) is for microwaves.
Inverter board assembly AJJ75478302 regulates power to the magnetron. The assembly includes the inverter board, inverter board housing, wire harness and air guide base.
Because high-voltage capacitors in a microwave can retain a lethal electrical charge even when the microwave is unplugged, a service technician should install this part.
Frequently Used Together
Top models using the same part
| Model Name | Model Number | Diagram Name |
|---|---|---|
| Model #LMC2075ST/00 LG countertop microwave | LMC2075ST/00 | All parts |