BN94-16860V Samsung Main Board for QN85QN900AFXZA AB02

Samsung BN94-16860V (BN9416860V) LED TV main board for QN85QN900AFXZA, version AB02. This replacement main board handles video and audio processing and smart TV control. It may help with no picture, no sound, startup problems, or malfunctioning smart features when the main board has been diagnosed as faulty.

Specifications & Board Identifiers

• Brand: Samsung
• Part Number: BN94-16860V (BN9416860V)
• Product Type: LED TV Main Board
• Compatible TV Model: QN85QN900AFXZA
• Supported Version: AB02. Match the TV version label and board's white-sticker part number before ordering.

Common TV Symptoms Fixed

A diagnosed main-board fault may cause:

• No picture or no sound.
• Failure to start or respond normally.
• Smart TV features that do not work correctly.

These symptoms can also have other causes. Confirm the faulty component before replacing the board.

Fitment & Ordering Guidelines

Verify the white-sticker part number BN94-16860V, the PCB/board number on your original board, the complete model suffix QN85QN900AFXZA, and version AB02. A separate PCB/board number is not provided in this listing; do not order by visual appearance or model number alone.

Disconnect the TV from power before installation. Professional installation is recommended. Use ESD precautions and handle the board by its edges to protect sensitive components.

QN85QN900AFXZA compatible parts

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