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LG EAY65689423 (EAY65689423) OLED TV Power Supply Board

• Part Number: EAY65689423 (EAY65689423)
• Board Number(s): EAX69061003(1.2), EAY656894232, EBR33783501
• Product Type: LED TV Main Board
• Compatible TV Model(s):

OLED65B3PUA DUSQLJR

Product Description

This LG EAY65689423 power supply board is a critical component that converts AC power from your wall outlet into the DC voltages required to operate your OLED television. When your TV won't turn on, shows no power indicator, or experiences intermittent power issues, a failing power supply board is often the culprit. This genuine replacement part restores reliable power delivery to all TV subsystems, resolving no-power conditions, clicking sounds during startup, and unexpected shutdowns.

Key Features

• Genuine LG replacement part ensuring perfect compatibility and reliability
• Resolves common power-related issues including no power, intermittent operation, and startup failures
• Compatible with LG OLED65B3PUA 65-inch OLED model in DUSQLJR version
• Board numbers EAX69061003(1.2), EAY656894232, and EBR33783501 for precise identification
• Restores full power functionality to your television

Important Notes

• Always unplug your television and discharge capacitors before beginning any repair work
• Verify your TV model number and version (DUSQLJR) match exactly before ordering
• Part number is located on the white barcode label affixed to the component
• Take photos of all cable connections before disconnecting the old board to ensure proper reassembly
• If you're unsure about compatibility or installation, consult a qualified television repair technician
• Handle the board by its edges and avoid touching electronic components directly