{"product_id":"bn94-18049g-samsung-main-board","title":"BN94-18049G Samsung Main Board for QN65Q70CDFXZA CB05","description":"\u003cp\u003eSamsung BN94-18049G (\u003ca href=\"\/es\/search?q=BN9418049G\" style=\"color: #00cc66; font-weight: bold;\"\u003eBN9418049G\u003c\/a\u003e) main board, board number BN41-03176A, for \u003ca href=\"\/es\/search?q=QN65Q70CDFXZA\" style=\"color: #00cc66; font-weight: bold;\"\u003eQN65Q70CDFXZA\u003c\/a\u003e TVs with version \u003cspan style=\"color: #ff0000;\"\u003eCB05\u003c\/span\u003e. Use these exact identifiers to match your replacement board when diagnosing a suspected main-board fault.\u003c\/p\u003e\u003ch3\u003eSpecifications \u0026amp; Board Identifiers\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Samsung\u003c\/li\u003e\n\u003cli\u003eProduct type: Main Board\u003c\/li\u003e\n\u003cli\u003ePart number: BN94-18049G (\u003ca href=\"\/es\/search?q=BN9418049G\" style=\"color: #00cc66; font-weight: bold;\"\u003eBN9418049G\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003ePCB\/board number: BN41-03176A\u003c\/li\u003e\n\u003cli\u003eCompatible TV model: \u003ca href=\"\/es\/search?q=QN65Q70CDFXZA\" style=\"color: #00cc66; font-weight: bold;\"\u003eQN65Q70CDFXZA\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupported version: \u003cspan style=\"color: #ff0000;\"\u003eCB05\u003c\/span\u003e. \u003cspan style=\"color: #ff0000;\"\u003eMatch the TV version and white-sticker part number before ordering; model number alone is not sufficient.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon TV Symptoms Fixed\u003c\/h3\u003e\u003cp\u003eA confirmed main-board fault may cause startup or boot-loop problems, unresponsive TV controls, or missing input picture or sound. These symptoms can also have other causes; diagnose the fault before replacing the board.\u003c\/p\u003e\u003ch3\u003eFitment \u0026amp; Ordering Guidelines\u003c\/h3\u003e\u003cp\u003eVerify the white-sticker part number BN94-18049G, PCB\/board number BN41-03176A, complete TV model suffix QN65Q70CDFXZA, and version \u003cspan style=\"color: #ff0000;\"\u003eCB05\u003c\/span\u003e against your original parts and TV label. A matching PCB number alone does not establish compatibility.\u003c\/p\u003e\u003cp\u003eDisconnect the TV from power before servicing. Use appropriate ESD protection, handle the board by its edges, and avoid touching components or connector contacts. Installation by a qualified TV technician is recommended.\u003c\/p\u003e\u003cp\u003eFind more \u003ca href=\"\/es\/search?q=QN65Q70CDFXZA\" style=\"color: #00cc66; font-weight: bold;\"\u003eQN65Q70CDFXZA compatible parts\u003c\/a\u003e.\u003c\/p\u003e\u003ch5\u003eContact Me\u003c\/h5\u003e\u003cp\u003eNeed help matching your board? \u003ca href=\"mailto:info@tvpartsforsale.com?Subject=TVPartQuestion\"\u003eASK A QUESTION\u003c\/a\u003e with your TV model, version, and original board's sticker number.\u003c\/p\u003e","brand":"Samsung","offers":[{"title":"Default Title","offer_id":51574611771559,"sku":"BN94-18049G","price":74.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6283\/1783\/files\/BN94-18049G.webp?v=1792530603","url":"https:\/\/tvpartsforsale.com\/es\/products\/bn94-18049g-samsung-main-board","provider":"TV Parts for Sale","version":"1.0","type":"link"}