{"product_id":"samsung-bn94-17444r-tv-main-pcb-assembly-qn800bb","title":"Samsung bn94-17444r Tv Main Pcb Assembly QN800BB","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SAMSUNG bn94-17444r is a main PCB assembly designed for the QN800BB series television. This control board manages and coordinates core television functions, including processing incoming audio and video signals, interpreting user inputs, and issuing commands that govern display output, audio performance, and system settings. Onboard integrated circuits and embedded software handle digital signal decoding and transmit output signals to downstream components. The board mounts inside the TV chassis, interfacing with the internal frame, power supply, signal input connectors, and external modules. Installation is performed by qualified electronics or appliance technicians.\u003c\/p\u003e\u003cp\u003eThis main PCB assembly is intended for use in Samsung QN800BB series televisions where the original control board has failed or become damaged. Common failure symptoms that prompt replacement include total loss of picture or audio, failure to power on, erratic menu behavior, or corrupted display output. The board restores full television functionality when the original unit is defective.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eManages core TV functions including display control, audio processing, and system settings coordination\u003c\/li\u003e\n\u003cli\u003eProcesses and decodes incoming digital audio and video signals\u003c\/li\u003e\n\u003cli\u003eInterfaces with power supply, signal inputs, and external modules via onboard connectors\u003c\/li\u003e\n\u003cli\u003eHouses integrated circuits and firmware for digital input interpretation and output signal transmission\u003c\/li\u003e\n\u003cli\u003eOEM replacement assembly for the QN800BB series\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct OEM replacement main PCB assembly for the Samsung QN800BB series television.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified electronics technician familiar with television chassis service. Disconnect the television from mains power and allow capacitors to discharge before handling any internal components. Handle the PCB by its edges to avoid electrostatic discharge damage to onboard components. Reconnect all ribbon cables, harness connectors, and mounting hardware securely before returning the set to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssembly Type\u003c\/strong\u003e: Main PCB Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Series\u003c\/strong\u003e: QN800BB\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SAMSUNG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: bn94-17444r\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SAMSUNG","offers":[{"title":"Default Title","offer_id":51672066097458,"sku":"BN94-17444R","price":599.1,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/249acf8164ae1033a328a58964a7a38e.jpg?v=1787964771","url":"https:\/\/voomisupply.com\/products\/samsung-bn94-17444r-tv-main-pcb-assembly-qn800bb","provider":"Voomi Supply","version":"1.0","type":"link"}