Lg EAY62928601 Smps (Ac/Dc) Power Supply Board OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number EAY62928601 replaces AP5785560.

Description

This SMPS (AC/DC) power supply board provides the DC voltages needed to run the TV's logic and display circuits, restoring proper power distribution for reliable operation. What it does:

• Converts incoming AC mains into the DC voltages required by the TV's main and panel electronics.
• Supplies stable power to the main board, backlight inverter/LED drivers, and display components.
• Commonly associated with symptoms such as no power, no LED indicator, blank screen with standby light, or intermittent reboots.
• Replacing a failed SMPS can resolve power-related faults caused by burned components, blown fuses, or failed voltage rails.

What's included: One SMPS (AC/DC) power supply board. Install notes:

• Disconnect the appliance from mains power before starting work to avoid shock.
• Observe electrostatic discharge (ESD) precautions and handle the board by its edges.
• Verify the exact part number on the existing board before ordering—only replace with matching PN.