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EBT65973103 / EBT65973103

Specifications:

• Part Number: EBT65973103
• Board Number: EAX68942705(1.0)
• Product Type: Main Board
• Compatible Models: 75SM9070PUA (BUSYLJR).

Substitute Parts:

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Product Description:

This LG Main Board (EBT65973103) is the central control component that manages all television functions including video processing, audio output, input selection, and communication between all internal components. When this board fails, common symptoms include no power, no picture, no sound, input switching problems, or the TV not responding to remote control commands. Replacing a faulty main board restores full TV functionality.

Key Features:

• Genuine OEM LG component ensuring perfect fit and compatibility
• Designed specifically for 75" LG SM9070 NanoCell series
• Meets LG's rigorous quality and performance standards
• Direct replacement for part number EBT65973103
• Board number EAX68942705(1.0) ensures exact match

Important Notes:

• Verify part number on your existing board's white barcode label before ordering
• Professional installation recommended - requires technical knowledge of TV repair
• Disconnect power before handling any internal components
• Handle with care to avoid electrostatic discharge damage
• Confirm your TV version code (BUSYLJR) matches for guaranteed compatibility