Lg EBR37889402 Pcb Assembly (Filter) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number EBR37889402 replaces AP7223236.

Description

This PCB assembly is the electronic filter/control board used to manage the appliance's filter-related functions and signals, restoring proper control and communication for filter operation. What it does:

• Replaces a damaged or failed filter circuit board that can cause filter-related errors or fault codes
• Restores sensor/control communication for proper filter monitoring and sequencing
• Helps resolve intermittent operation, error indications, or failure-to-start issues tied to the filter electronics
• Works as the direct replacement board that mounts where the original filter PCB is installed

What's included: One PCB assembly Install notes:

• Disconnect power to the appliance before starting work to avoid shock or damage
• Handle the board by its edges and avoid static discharge; use ESD protection if available
• Compare the new board to the original to confirm correct fit and connector orientation before installation