Lg EBR31737805 Power Control Pcb (Assembly) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number EBR31737805 replaces AP7207507.

Description

This is a power control PCB assembly that supplies and regulates electrical power to the appliance's main control system, restoring stable operation of electronic controls and display circuits. What it does:

• Regulates incoming power and distributes it to control boards and user interface electronics
• Helps prevent or resolve symptoms like a blank or unresponsive control panel, intermittent power loss, or failure to start
• Replaces a damaged or burnt power board that causes erratic electronic behavior or frequent error codes
• Works as the primary power source for the appliance's control systems

What's included:

• One complete power control PCB assembly

Install notes:

• Disconnect appliance power at the breaker or unplug before starting any repair
• Handle the PCB by the edges and avoid touching components; circuit boards are sensitive to static and moisture
• Verify connector orientation and seating; match wire harness connectors before powering up