LG EBR77042538 PCB ASSEMBLY,MAIN
LG EBR77042538 PCB ASSEMBLY,MAIN

LG Refrigerator PCB Assembly, Main EBR77042538

Price
$588.15
Buying Options: OEM Genuine

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REFRIGERATOR DOES NOT COOL OR DEFROST CORRECTLY

LG Refrigerator PCB Assembly, Main EBR77042538, Fixes Refrigerator does not cool or defrost correctly due to a failed main control board

Genuine LG refrigerator electronic control board/main PCB assembly.

Part EBR77042538LG

Genuine LG refrigerator electronic control board/main PCB assembly.

Is This the Right Part?

Part NumberEBR77042538
ManufacturerLG
Appliance TypeRefrigerator
Part TypePCB Assembly, Main

Common Symptoms

  • Cooling operation problems
  • Defrost operation problems

Check Before Replacing

  • Compare the part number on the existing control board with EBR77042538 before ordering.
  • Verify the complete refrigerator model number because similar LG boards may not be interchangeable.
  • Unplug the refrigerator before removing or installing the control board.

Pro Tip

Match the number printed on the existing board; model-number matching alone may not confirm interchangeability.

Part Details

Part NumberEBR77042538
Part TypePCB Assembly, Main
ManufacturerLG
Appliance TypeRefrigerator
Primary FunctionManages refrigerator operating functions, including cooling and defrost timing.

Key Features

  • LG genuine OEM part
  • Main electronic control board for refrigerators
  • Controls cooling and defrost functions

Installation Notes

  • Disconnect electrical power before installation.
  • Safely store food that could deteriorate while the refrigerator is powered off.
  • Wear work gloves when handling the board and refrigerator components.

Verified Compatible Models

78022, 78023, 78024, 78029, 79022, 79023, 79024, 79029, LBN22370ST, LBN22370SW, LDC22370ST, LDC22370SW, LDCS22220S, LDCS22220W, LDN22470ST, LDNS22220S/03, LDNS22220S

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.

Buy Online Pick Up In-Store

Address
101 Trillium Dr
Kitchener, Ontario N2E 1W8
Phone
1-877-899-7278
Hours
Mon–Fri 9 AM–5 PM • Sat 9 AM–1 PM
Get Directions
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What Customers Say

4.70 ★ (288)
Verified

All brand names are the property of their respective owners and are used for compatibility reference only.

78022, 78023, 78024, 78029, 79022, 79023, 79024, 79029, LBN22370ST, LBN22370SW, LDC22370ST, LDC22370SW, LDCS22220S, LDCS22220W, LDN22470ST, LDNS22220S, LDNS22220S/03