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Product Description
The Samsung TV Main Control Board PCB (Neo QLED 8K Series) - BN94-17445D acts as the central processing unit for the television, coordinating signal inputs, picture display output, sound processing, and system commands. It ensures all connected components and external input devices communicate effectively with the display panel to deliver clear viewing performance. When the primary control board experiences internal component wear or electrical failure, the television may display video artifacts, lose audio output, fail to power on, or stop responding to remote commands. Replacing the main board restores core operational performance, allowing the display assembly to function properly without requiring complete unit replacement.
Why Buy From Us
We provide authentic OEM components to ensure precise fit and long-term functionality. With fast shipping, easy returns, and expert assistance, you can confidently restore your washer’s performance. Count on us for dependable parts and trustworthy service throughout your repair.
- Central Signal Processing: Efficiently handles audio and video data to ensure clear display output across supported screen sizes.
- Comprehensive Port Control: Restores full functionality to HDMI, USB, optical, and tuner inputs for complete external connectivity.
- Direct Replacement Board: The BN9412927A board fits seamlessly into designated mounting locations for straightforward hardware swapping.
- Reliable System Performance: Built with high quality electronic components to prevent overheating and maintain smooth daily operation.
- Integrated Power Regulation: Helps direct internal voltage signals correctly to maintain steady communication between internal television modules.
Specifications
- Part Number: BN9417445D printed circuit board assembly module
- Component Type: Main control board printed circuit board assembly
- Primary Function: Processes input signals and manages display screen operations
- Material: Fiberreinforced substrate panel with integrated electronic components
- Installation Type: Internal television cabinet chassis screw mount mounting
Common Problems
- Electrical Surge Damage: Power spikes damaging delicate internal circuit board components
- Overheating Component Failure: Prolonged heat exposure causing solder joint degradation or failure
- Defective Video Outputs: Worn internal processors failing to project correct display images
- Unresponsive System Commands: Damaged microcontrollers preventing response to power buttons or remotes
- Physical Port Degradation: Fractured connectors preventing proper signal transmission from input cables
Installation Guide
- Unplug the television power cord from the wall outlet completely.
- Place the screen face down carefully on a soft protective surface.
- Remove back panel screws and lift off the rear housing cover.
- Disconnect all ribbon cables and wire harnesses connected to the board.
- Remove the mounting screws securing the old main control board.
- Align the new board, secure the screws, and reattach all internal cables securely.
- Reinstall the back cover, replace screws, and reconnect to the power outlet.
Returns
- Hassle-free returns within 30 days of purchase.
- Items must be unused and in original packaging.
- Quick refunds issued after inspection of the returned product.
- Dedicated support team ensures a smooth and transparent return process.
Compatible Models
Locate your appliance’s model number on the manufacturer’s label and use it to check part-model compatibility before ordering.
Where to find my model number?
| Brand | Model Number | Title | Exploded View |
|---|
No Models Found
The Samsung TV Main Control Board PCB (Neo QLED 8K Series) - BN94-17445D is the correct replacement for the following model numbers
The Samsung TV Main Control Board PCB (Neo QLED 8K Series) - BN94-17445D acts as the central processing unit for the television, coordinating signal inputs, picture display output, sound processing, and system commands. It ensures all connected components and external input devices communicate effectively with the display panel to deliver clear viewing performance. When the primary control board experiences internal component wear or electrical failure, the television may display video artifacts, lose audio output, fail to power on, or stop responding to remote commands. Replacing the main board restores core operational performance, allowing the display assembly to function properly without requiring complete unit replacement.
Why Buy From Us
We provide authentic OEM components to ensure precise fit and long-term functionality. With fast shipping, easy returns, and expert assistance, you can confidently restore your washer’s performance. Count on us for dependable parts and trustworthy service throughout your repair.
- Central Signal Processing: Efficiently handles audio and video data to ensure clear display output across supported screen sizes.
- Comprehensive Port Control: Restores full functionality to HDMI, USB, optical, and tuner inputs for complete external connectivity.
- Direct Replacement Board: The BN9412927A board fits seamlessly into designated mounting locations for straightforward hardware swapping.
- Reliable System Performance: Built with high quality electronic components to prevent overheating and maintain smooth daily operation.
- Integrated Power Regulation: Helps direct internal voltage signals correctly to maintain steady communication between internal television modules.
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