BN94-15955B Samsung Main Board for HG50NT690UFXZA

The Samsung BN94-15955B (BN9415955B) main board, board number BN97-17385D, is a replacement main board for the Samsung HG50NT690UFXZA TV. Match your original board identifiers before ordering for a diagnosed main-board fault.

Specifications & Board Identifiers

• Brand: Samsung
• Product type: Main Board
• Part number: BN94-15955B (BN9415955B)
• Board number: BN97-17385D
• Compatible TV model: HG50NT690UFXZA

Common TV Symptoms Fixed

A faulty main board can cause startup problems, unresponsive inputs, or picture and audio issues. These symptoms can have other causes; confirm the main board is faulty before replacement. This board will not repair a physically damaged display panel.

Fitment & Ordering Guidelines

Verify the white-sticker part number BN94-15955B, PCB/board number BN97-17385D, full TV model suffix, and any version code against your original assembly. Do not order by model or board number alone. No specific version code is recorded in this listing.

Disconnect the TV from power before installation. Internal components may retain hazardous voltage; use a qualified technician if you are unfamiliar with TV repair. Follow appropriate ESD precautions, handle the board by its edges, and avoid touching components or connector contacts.

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