Lg EBR37889403 Pcb Assembly (Filter) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number EBR37889403 replaces AP7223237.

Description

This PCB assembly is the electronic control board for the filter module. It restores control and signal processing to the filter system so the appliance can monitor and operate its filtration or dispenser features reliably. What it does:

• Controls filter-related electronics and signal flow between the filter module and main appliance control
• Helps restore proper operation when filter functions stop responding or the dispenser/filter module shows errors
• Supports normal filter status reporting and related user-interface feedback

What's included: One PCB assembly (filter) exactly as pictured. Install notes:

• Disconnect power to the appliance before beginning work to avoid shock or damage
• Handle the PCB by its edges and avoid static discharge; wear an anti-static strap if available
• Carefully disconnect connectors and note their positions before removal; do not force connectors