LG Washer PCB Assembly, Main EBR78534501

LG electronic main control board for washers; the board manages washer functions including filling, washing, draining, and spinning.

Is This the Right Part?

Common Symptoms

• Washer may fail to start
• Washer may pause or fail during filling, washing, draining, or spinning

Check Before Replacing

• Verify that the washer's original board is marked EBR78534501 before ordering.
• For WM3570H-series washers, verify the spin-basket baffle style: EBR78534501 is documented for curved baffles, while EBR78534102 is documented for straight baffles.
• Before condemning the control board, check related components and wiring because no-start or drain symptoms can have other causes.

Pro Tip

Part Details

Key Features

• Genuine LG manufacturer part
• Main electronic control board
• Documented for WM3570H-series washers with curved spin-basket baffles
• Visible board marking reported as EAX65348503-B

Installation Notes

• Disconnect electrical power before replacing the board.
• Use appropriate hand protection when handling the control board.
• Confirm the replacement board number and connector arrangement match the original before installation.

Verified Compatible Models

F14F2CDYP7, WM3570HVA, WM3570HVA/00, WM3570HVA00, WM3570HWA, WM3570HWA/00, WM3570HWA00

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