See part 1034 in the diagram
( Grid squares measure 1x1 inch )
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PCB ASSEMBLY,DISPLAY EBR78230402
Fits your LMV2257ST!
$155.18
In Stock
Fits your LMV2257ST!
PartSelect Number
PS12080502
Manufacturer Part Number
EBR78230402
Manufactured by
LG
Product Description
PCB ASSEMBLY,DISPLAY Specifications
This display power control board helps manage the microwave’s screen, touch functions, and power distribution, making it a practical replacement when the display goes blank, the controls stop responding, or cooking modes don’t work correctly. Designed for select models, it restores smooth operation and reliable performance. Because microwaves contain high-voltage components, professional installation is recommended. Be sure to check your microwave’s model details before purchasing to ensure the right fit.
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Troubleshooting
This part works with the following products:
Microwave, Microwave Oven Combo.
This part works with the following products:
LG.
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Model Cross Reference
This part works with the following models:
PartSelect Number: PS12080502
Manufacturer Part Number: EBR78230402
Manufacturer Part Number: EBR78230402
Brand
Model Number
Description
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1-866-883-8386
Monday to Saturday
8am - 8pm EST