Lg CRB31367001 Smps Ac/Dc (Refurbished B), 1 Count OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number CRB31367001 replaces AP5677628.

Description

This refurbished AC/DC SMPS (switch-mode power supply) converts incoming mains power to the low-voltage DC needed by the appliance's control electronics, restoring stable power delivery for reliable operation. What it does:

• Converts household AC to regulated DC voltages used by control boards and displays
• Replaces a failed or unstable power supply that can cause power loss to electronics
• Commonly used when the appliance has no power, intermittent shuts-off, or unresponsive controls
• Helps restore normal startup and consistent electronic performance when other components are functional

What's included:

• One refurbished AC/DC SMPS (variant B) as shown

Install notes:

• Disconnect power before servicing and verify the appliance is fully de-energized
• Handle the board by its edges and avoid touching components; observe ESD precautions
• Confirm connectors and mounting locations match before final installation