{"product_id":"samsung-bn94-18238a-main-pcb-assembly-qn900","title":"Samsung bn94-18238a Main Pcb Assembly QN900","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SAMSUNG bn94-18238a is a main printed circuit board assembly designed for the QN900 series television platform. This board serves as the central processing unit of the display system, managing video processing, system control, and signal routing across the television chassis. It is a direct OEM replacement component intended for service technicians and electronics repair professionals performing board-level repairs on compatible Samsung television units. Installation requires ESD-safe handling procedures and appropriate diagnostic equipment to confirm board failure before replacement.\u003c\/p\u003e\u003cp\u003eThis main PCB assembly is used in board-level television repair scenarios where the original main board has failed due to power surge, component failure, or physical damage. It is applicable to residential entertainment display systems in the QN900 series lineup. Service technicians performing depot or in-home warranty and out-of-warranty repairs will typically source this board as a direct swap replacement for the original failed unit.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOEM Samsung main PCB assembly for QN900 series television platforms\u003c\/li\u003e\n\u003cli\u003eHandles central video processing and system control functions\u003c\/li\u003e\n\u003cli\u003eDirect replacement designed to restore full television functionality\u003c\/li\u003e\n\u003cli\u003eManufactured to original factory specifications for reliable fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement main PCB assembly for Samsung QN900 series televisions.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified electronics service technician with experience in board-level television repair. Always disconnect the television from AC power and allow capacitors to discharge before handling internal components. Use ESD-safe tools and a grounded wrist strap when handling the PCB to prevent electrostatic damage. Confirm the root cause of failure before replacing the board to avoid installing a new assembly into a system with an unresolved fault condition.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type\u003c\/strong\u003e: Main PCB Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: QN900\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: bn94-18238a\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SAMSUNG","offers":[{"title":"Default Title","offer_id":51203346956594,"sku":"BN94-18238A","price":158.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307149005.png?v=1779703107","url":"https:\/\/voomisupply.com\/products\/samsung-bn94-18238a-main-pcb-assembly-qn900","provider":"Voomi Supply","version":"1.0","type":"link"}