{"product_id":"samsung-hg43nj470-backlight","title":"Samsung HG43NJ470 LED TV Backlight Strip Set | 8 Strips (4A + 4B), 7 LED Each, 3V | Compatible Replacement","description":"\u003cdiv style=\"font-family:Arial,Helvetica,sans-serif;color:#1f2937;line-height:1.7;font-size:14px;background:#ffffff;\"\u003e\n\u003cdiv style=\"background:linear-gradient(135deg,#061a2f,#0f4c81,#19a7ce);color:#ffffff;padding:28px 22px;border-radius:18px;margin-bottom:18px;box-shadow:0 10px 28px rgba(15,76,129,0.25);\"\u003e\n\u003cdiv style=\"display:inline-block;background:rgba(255,255,255,0.17);padding:6px 12px;border-radius:30px;font-size:12px;font-weight:bold;margin-bottom:12px;\"\u003eSAMSUNG TV BACKLIGHT REPLACEMENT\u003c\/div\u003e\n\u003ch2 style=\"margin:0 0 10px;font-size:23px;line-height:1.35;color:#ffffff;\"\u003eSamsung HG43NJ470 LED TV Backlight Strip Set\u003c\/h2\u003e\n\u003cp style=\"margin:0;font-size:15px;\"\u003eCompatible replacement LED backlight set for \u003cstrong\u003eSamsung HG43NJ470\u003c\/strong\u003e. Includes \u003cstrong\u003e1 complete set \/ 8 strips (4 × A + 4 × B)\u003c\/strong\u003e, with \u003cstrong\u003e7 LEDs per strip\u003c\/strong\u003e, \u003cstrong\u003e3V LED lamp voltage\u003c\/strong\u003e, and approximately \u003cstrong\u003e830 mm strip length\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(155px,1fr));gap:10px;margin-bottom:20px;\"\u003e\n\u003cdiv style=\"background:#eef8ff;border:1px solid #c8e7fa;padding:14px 10px;border-radius:12px;text-align:center;font-weight:bold;\"\u003e✅ Tested Before Dispatch\u003c\/div\u003e\n\u003cdiv style=\"background:#effdf3;border:1px solid #bce8c9;padding:14px 10px;border-radius:12px;text-align:center;font-weight:bold;\"\u003e🛡️ 6-Month Warranty\u003c\/div\u003e\n\u003cdiv style=\"background:#fff8ed;border:1px solid #ffd6a8;padding:14px 10px;border-radius:12px;text-align:center;font-weight:bold;\"\u003e📦 8-Strip Complete Set\u003c\/div\u003e\n\u003cdiv style=\"background:#f7f4ff;border:1px solid #ddd2ff;padding:14px 10px;border-radius:12px;text-align:center;font-weight:bold;\"\u003e🔍 Photo Verification\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid #cfe5f3;background:linear-gradient(180deg,#f6fbff,#ffffff);padding:18px;border-radius:16px;margin-bottom:22px;box-shadow:0 5px 16px rgba(17,24,39,0.05);\"\u003e\n\u003ch3 style=\"margin:0 0 14px;color:#0f4c81;font-size:18px;\"\u003e📋 Product Details\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;background:#ffffff;border:1px solid #e0edf5;border-radius:12px;overflow:hidden;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;font-weight:bold;width:38%;background:#f8fcff;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;\"\u003e\u003cstrong\u003eSamsung\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;font-weight:bold;background:#f8fcff;\"\u003eTV Model\u003c\/td\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;\"\u003e\u003cstrong\u003eHG43NJ470\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;font-weight:bold;background:#f8fcff;\"\u003ePart Type\u003c\/td\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;\"\u003eLED Backlight Strip \/ LED Bar \/ Panel Light Strip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;font-weight:bold;background:#f8fcff;\"\u003eSet Configuration\u003c\/td\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;\"\u003e\u003cstrong\u003e1 Set \/ 8 Pieces (4 × A + 4 × B)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;font-weight:bold;background:#f8fcff;\"\u003eLEDs Per Strip\u003c\/td\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;\"\u003e\u003cstrong\u003e7 LEDs Each (A + B)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;font-weight:bold;background:#f8fcff;\"\u003eTotal LEDs in Set\u003c\/td\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;\"\u003e56 LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;font-weight:bold;background:#f8fcff;\"\u003eLED Lamp Voltage\u003c\/td\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;\"\u003e\u003cstrong\u003e3V\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;font-weight:bold;background:#f8fcff;\"\u003eStrip Length\u003c\/td\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;\"\u003e\u003cstrong\u003e830 mm (A + B)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;font-weight:bold;background:#f8fcff;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:11px;border-bottom:1px solid #edf3f7;\"\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px;font-weight:bold;background:#f8fcff;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:11px;\"\u003e\u003cstrong\u003e6-Month Replacement Warranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:22px;\"\u003e\n\u003ch3 style=\"color:#0f4c81;font-size:18px;margin-bottom:8px;\"\u003e🔧 Samsung HG43NJ470 Backlight Strip Replacement\u003c\/h3\u003e\n\u003cp\u003eThis \u003cstrong\u003eSamsung HG43NJ470 LED TV backlight strip set\u003c\/strong\u003e is prepared as a compatible replacement for the original backlight assembly used in this television model.\u003c\/p\u003e\n\u003cp\u003eThe complete set includes \u003cstrong\u003e8 strips in total — 4 A-type and 4 B-type strips\u003c\/strong\u003e. Each strip contains \u003cstrong\u003e7 LEDs\u003c\/strong\u003e, using a \u003cstrong\u003e3V LED lamp configuration\u003c\/strong\u003e, with an approximate length of \u003cstrong\u003e830 mm\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eReplacing the full matched A+B set is generally recommended instead of changing only the visibly failed strip, because aged LEDs in the remaining strips may have reduced output or may fail shortly afterward.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:linear-gradient(135deg,#e7fff0,#f8fffb);border:2px solid #22a85a;padding:19px;border-radius:15px;margin:22px 0;box-shadow:0 7px 20px rgba(34,168,90,0.14);\"\u003e\n\u003cdiv style=\"display:inline-block;background:#168447;color:#ffffff;padding:5px 11px;border-radius:30px;font-size:12px;font-weight:bold;margin-bottom:10px;\"\u003ePRE-DISPATCH VERIFICATION\u003c\/div\u003e\n\u003ch3 style=\"margin:0 0 10px;color:#087a3c;font-size:18px;\"\u003e✅ We Verify Before Packing\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 10px;\"\u003eTo reduce compatibility errors, our team may request clear photographs of your original backlight strips and TV model sticker before packing and dispatch.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eWe compare the \u003cstrong\u003estrip code, A\/B layout, LED count, LED voltage, strip length, connector position, mounting points, panel number and complete physical design\u003c\/strong\u003e with the compatible version available.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:linear-gradient(135deg,#fff8dc,#fff2b8);border:2px solid #f4bd24;padding:18px;border-radius:15px;margin:22px 0;box-shadow:0 5px 16px rgba(244,189,36,0.12);\"\u003e\n\u003ch3 style=\"margin:0 0 10px;color:#7a5100;font-size:18px;\"\u003e⚠️ Important Compatibility Notice\u003c\/h3\u003e\n\u003cp style=\"margin:0;\"\u003eCorrect compatibility depends on the original strip markings, A\/B arrangement, 7-LED layout, 3V configuration, 830 mm size, connector position and complete physical design. Please match the original strips before installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#0f4c81;font-size:18px;\"\u003e📺 Common Backlight Failure Symptoms\u003c\/h3\u003e\n\u003cdiv style=\"background:#f8fafc;border:1px solid #e2e8f0;padding:17px;border-radius:14px;margin-bottom:22px;\"\u003e\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli\u003eSamsung TV sound working but no picture\u003c\/li\u003e\n\u003cli\u003eBlack screen with audio\u003c\/li\u003e\n\u003cli\u003ePicture visible only during a flashlight test\u003c\/li\u003e\n\u003cli\u003eDisplay turns on briefly and then becomes black\u003c\/li\u003e\n\u003cli\u003eScreen brightness is very low or uneven\u003c\/li\u003e\n\u003cli\u003eDark patches, shadows or uneven illumination\u003c\/li\u003e\n\u003cli\u003eOne or more backlight LEDs are not illuminating\u003c\/li\u003e\n\u003cli\u003eComplete LED backlight failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch3 style=\"color:#0f4c81;font-size:18px;\"\u003e📦 Package Contents\u003c\/h3\u003e\n\u003cp\u003eThe package includes \u003cstrong\u003e1 complete set of 8 compatible LED backlight strips for Samsung HG43NJ470\u003c\/strong\u003e: \u003cstrong\u003e4 × A strips + 4 × B strips\u003c\/strong\u003e, with \u003cstrong\u003e7 LEDs per strip\u003c\/strong\u003e, \u003cstrong\u003e3V LED voltage\u003c\/strong\u003e and approximately \u003cstrong\u003e830 mm length\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 style=\"color:#0f4c81;font-size:18px;\"\u003e🛠️ Installation Guidance\u003c\/h3\u003e\n\u003cdiv style=\"background:#fff7f7;border-left:5px solid #dc2626;padding:16px;border-radius:10px;margin-bottom:22px;\"\u003e\n\u003cp style=\"margin:0 0 9px;\"\u003eLED backlight replacement requires opening the television and carefully removing the fragile LCD panel, diffuser sheets and internal display layers.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eInstallation by an experienced television repair technician is strongly recommended. Panel breakage, physical damage, wrong fitting, damaged connectors, liquid damage, short circuit or installation-related damage is not covered under warranty.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#0f4c81;font-size:18px;\"\u003e🛡️ Warranty and Quality Assurance\u003c\/h3\u003e\n\u003cdiv style=\"background:#f5fbff;border:1px solid #cfe5f3;padding:17px;border-radius:14px;margin-bottom:22px;\"\u003e\n\u003cp style=\"margin:0 0 10px;\"\u003eThis Samsung LED TV backlight strip set is covered by a \u003cstrong\u003e6-month replacement warranty\u003c\/strong\u003e against manufacturing defects, subject to the applicable warranty terms.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eWarranty does not cover physical damage, incorrect installation, damaged connectors, broken strips, liquid damage, short circuit, panel handling damage, power-related damage or LEDs damaged because of a defective LED driver or power supply.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#0f4c81;font-size:18px;\"\u003e🔍 Common Names and Search Terms\u003c\/h3\u003e\n\u003cp style=\"background:#f8fafc;padding:16px;border-radius:13px;border:1px solid #e2e8f0;\"\u003eSamsung HG43NJ470 backlight strip, Samsung HG43NJ470 LED backlight, Samsung 43 inch backlight strip, HG43NJ470 LED strip set, Samsung 8 strip backlight set, 4A 4B backlight strip, 7 LED backlight strip, 3V LED backlight strip, 830 mm Samsung backlight, Samsung TV black screen repair, Samsung sound but no picture spare part and LED bar set.\u003c\/p\u003e\n\u003ch3 style=\"color:#0f4c81;font-size:18px;\"\u003e❓ Frequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #dbe8f0;padding:14px;border-radius:12px;margin-bottom:9px;background:#ffffff;\"\u003e\u003csummary style=\"font-weight:bold;cursor:pointer;\"\u003eHow many strips are included?\u003c\/summary\u003e\u003cp style=\"margin-bottom:0;\"\u003eThe complete set contains 8 strips: 4 A-type strips and 4 B-type strips.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #dbe8f0;padding:14px;border-radius:12px;margin-bottom:9px;background:#ffffff;\"\u003e\u003csummary style=\"font-weight:bold;cursor:pointer;\"\u003eHow many LEDs are on each strip?\u003c\/summary\u003e\u003cp style=\"margin-bottom:0;\"\u003eEach A and B strip contains 7 LEDs, giving 56 LEDs across the complete 8-strip set.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #dbe8f0;padding:14px;border-radius:12px;margin-bottom:9px;background:#ffffff;\"\u003e\u003csummary style=\"font-weight:bold;cursor:pointer;\"\u003eWhat is the LED voltage?\u003c\/summary\u003e\u003cp style=\"margin-bottom:0;\"\u003eThe LED lamp voltage is 3V.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #dbe8f0;padding:14px;border-radius:12px;margin-bottom:9px;background:#ffffff;\"\u003e\u003csummary style=\"font-weight:bold;cursor:pointer;\"\u003eWhat is the strip length?\u003c\/summary\u003e\u003cp style=\"margin-bottom:0;\"\u003eThe A and B strips are approximately 830 mm in length.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #dbe8f0;padding:14px;border-radius:12px;margin-bottom:9px;background:#ffffff;\"\u003e\u003csummary style=\"font-weight:bold;cursor:pointer;\"\u003eIs this prepared for Samsung HG43NJ470?\u003c\/summary\u003e\u003cp style=\"margin-bottom:0;\"\u003eYes. This listing is prepared for Samsung HG43NJ470. Original strip photographs and the TV model sticker may be checked before dispatch for compatibility.\u003c\/p\u003e\u003c\/details\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How many strips are included in the Samsung HG43NJ470 backlight set?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The complete set contains 8 strips: 4 A-type and 4 B-type strips.\"}},{\"@type\":\"Question\",\"name\":\"How many LEDs are on each strip?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Each A and B strip contains 7 LEDs, giving 56 LEDs across the complete 8-strip set.\"}},{\"@type\":\"Question\",\"name\":\"What is the LED voltage?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The LED lamp voltage is 3V.\"}},{\"@type\":\"Question\",\"name\":\"What is the strip length?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The A and B strips are approximately 830 mm in length.\"}},{\"@type\":\"Question\",\"name\":\"Is this prepared for Samsung HG43NJ470?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. This listing is prepared for Samsung HG43NJ470. Original strip photographs and the TV model sticker may be checked before dispatch for compatibility.\"}}]}\u003c\/script\u003e\n\u003c\/div\u003e","brand":"Great Bharat Electronics","offers":[{"title":"Default Title","offer_id":55964645490761,"sku":"HG43NJ470BKLTGBE","price":2850.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/2772\/9225\/files\/IMG-1130.png?v=1787826959","url":"https:\/\/greatbharatspares.com\/products\/samsung-hg43nj470-backlight","provider":"Great Bharat Electronics","version":"1.0","type":"link"}