BN94-17004U Samsung Main Board
The Samsung BN94-17004U (BN9417004U) main board, board number BN97-18193Y, is listed for QN65Q70AAFXZA and QN75Q7DAAFXZA version CH07. Match your original assembly when replacing a diagnosed main-board fault.
Specifications & Board Identifiers
- Part number: BN94-17004U (BN9417004U)
- Board number: BN97-18193Y
- Brand: Samsung
- Product type: Main Board
| Compatible TV model | Supported version |
|---|---|
| QN65Q70AAFXZA | Not specified |
| QN75Q7DAAFXZA | CH07 |
Common TV Symptoms Fixed
Main-board faults can cause startup problems, unresponsive controls, or loss of audio or input signals. These symptoms can have other causes; confirm the main board is faulty before ordering.
Fitment & Ordering Guidelines
Verify the white-sticker part number BN94-17004U and PCB/board number BN97-18193Y against your original assembly. Match the complete TV model suffix and any version code on your TV label. CH07 is specified for QN75Q7DAAFXZA only. No version is specified for QN65Q70AAFXZA; confirm fitment rather than assuming every version is supported. A model or board number match alone does not confirm fitment. No substitute part is specified.
Unplug the TV before servicing. Internal components can retain hazardous voltage after power is disconnected. Have a qualified technician perform installation using appropriate electrical-safety and ESD precautions. Handle the board by its edges and avoid touching circuitry or connector contacts.
QN65Q70AAFXZA compatible parts
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BN94-17004U Samsung Main Board
