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ASK A QUESTION BN44-01121A Samsung Power Supply Board (BN4401121A) Part Number: BN44-01121A (BN4401121A) Board Number: BN44-01121A Product Type: LED TV Power Supply Board Compatible TV Model(s): QN75LS03AAFXZA CA01 Product Description This genuine Samsung BN44-01121A power supply board delivers reliable power distribution to your TV's display and internal components. This board resolves common issues such as TV not turning on, no power, intermittent power cycling, or display problems. As an OEM replacement part, it ensures optimal compatibility and performance for your Samsung Frame television. Key Features Genuine Samsung OEM power supply board Direct replacement for part number BN44-01121A Resolves no power and display issues Engineered to meet Samsung's high standards for durability Quality tested for reliable operation Important Notes Verify your TV model number and existing board part number before ordering Professional installation recommended - work with qualified technician Disconnect power and discharge capacitors before handling Compare board layout and connector positions with your original part Handle with care to avoid electrostatic discharge damage
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🇺🇸 Ship from USA · On Agora since 2026
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