{"product_id":"hisense-svh550ah9-led-backlight-strips","title":"Hisense SVH550AH9 LED Backlight Strips for 55H5C 55H6B (10-Pack)","description":"\u003cstyle\u003e\n\n.gy-desc-svh550ah9{max-width:1100px;margin:0 auto;color:#24303a;font:inherit;line-height:1.6}\n.gy-desc-svh550ah9 *{box-sizing:border-box}\n.gy-desc-svh550ah9 h2{font-size:1.58em;line-height:1.28;margin:28px 0 13px;color:#172733}\n.gy-desc-svh550ah9 h3{font-size:1.25em;line-height:1.35;margin:16px 0 11px;color:#172733}\n.gy-desc-svh550ah9 h4{font-size:1.06em;line-height:1.4;margin:14px 0 9px;color:#24303a}\n.gy-desc-svh550ah9 p{margin:9px 0 13px}\n.gy-desc-svh550ah9 ul{padding-left:23px;margin:8px 0 15px}\n.gy-desc-svh550ah9 li{margin-bottom:6px}\n.gy-desc-svh550ah9 img{display:block;width:auto;max-width:100%;height:auto;margin:0 auto}\n.gy-desc-svh550ah9 a{color:#a42823;text-decoration:underline;text-underline-offset:2px}\n.gy-desc-svh550ah9 .gy-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}\n.gy-desc-svh550ah9 .gy-grid \u003e *{min-width:0}\n.gy-desc-svh550ah9 .gy-top,.gy-desc-svh550ah9 .gy-block{padding:18px 0;border-bottom:1px solid #e1e6e9}\n.gy-desc-svh550ah9 .gy-top{padding-top:4px}\n.gy-desc-svh550ah9 .gy-visual{padding:10px;text-align:center}\n.gy-desc-svh550ah9 .gy-kicker{letter-spacing:.06em;text-transform:uppercase;color:#556572;font-size:.83em;font-weight:700}\n.gy-desc-svh550ah9 .gy-note{background:#fff9ed;border-left:4px solid #dca139;padding:14px 18px;margin:18px 0;border-radius:3px}\n.gy-desc-svh550ah9 .gy-support{background:#f2f8f8;border:1px solid #d8e7e5;border-radius:7px;padding:18px 21px;margin:15px 0}\n.gy-desc-svh550ah9 .gy-muted{color:#586772}\n.gy-desc-svh550ah9 .gy-small{font-size:.84em;color:#586772}\n.gy-desc-svh550ah9 .gy-data{border-collapse:collapse;width:100%;font-size:.94em}\n.gy-desc-svh550ah9 .gy-data th,.gy-desc-svh550ah9 .gy-data td{padding:10px 11px;border-bottom:1px solid #e2e7ea;text-align:left;vertical-align:top;overflow-wrap:anywhere}\n.gy-desc-svh550ah9 .gy-data th{background:#f2f5f6;font-weight:600}\n.gy-desc-svh550ah9 .gy-spec th{width:39%}\n.gy-desc-svh550ah9 .gy-spec tr:nth-child(even) td{background:#fafbfc}\n.gy-desc-svh550ah9 .gy-model-group{border:1px solid #dae3e6;border-radius:6px;margin:9px 0;overflow:hidden}\n.gy-desc-svh550ah9 .gy-model-group summary{cursor:pointer;padding:13px 15px;font-weight:650;background:#f6f8f8;list-style-position:inside}\n.gy-desc-svh550ah9 .gy-model-group summary:hover{background:#edf3f3}\n.gy-desc-svh550ah9 .gy-count{float:right;font-weight:400;font-size:.9em;color:#5b6c77}\n.gy-desc-svh550ah9 .gy-scroll{overflow-x:auto}\n.gy-desc-svh550ah9 .gy-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}\n.gy-desc-svh550ah9 .gy-card{padding:12px 7px 10px;text-align:center}\n.gy-desc-svh550ah9 .gy-card h3{font-size:1.07em}\n.gy-desc-svh550ah9 .gy-card p{text-align:left}\n.gy-desc-svh550ah9 .gy-wide-img{margin:18px auto}\n.gy-desc-svh550ah9 video{display:block;width:100%;max-width:970px;height:auto;margin:15px auto;border-radius:6px}\n.gy-desc-svh550ah9 .gy-quick-models{background:#f3f6f8;padding:12px 15px;border-radius:5px}\n@media(max-width:720px){\n.gy-desc-svh550ah9 .gy-grid,.gy-desc-svh550ah9 .gy-cards{grid-template-columns:1fr;gap:11px}\n.gy-desc-svh550ah9 h2{font-size:1.38em}\n.gy-desc-svh550ah9 h3{font-size:1.15em}\n.gy-desc-svh550ah9 .gy-card{border-bottom:1px solid #e3e8e9}\n.gy-desc-svh550ah9 .gy-data th,.gy-desc-svh550ah9 .gy-data td{padding:9px 7px}\n.gy-desc-svh550ah9 .gy-model-group summary{padding:12px 10px}\n.gy-desc-svh550ah9 .gy-count{float:none;display:inline-block;margin-left:7px}\n}\n.gy-desc-svh550ah9 .gy-visual img{max-height:420px;object-fit:contain}\n.gy-desc-svh550ah9 .gy-smallprint{font-size:.88em;color:#586772}\n.gy-desc-svh550ah9 .gy-unboxing{max-width:970px;margin:20px auto 26px;padding:16px 0;border-top:1px solid #e1e6e9;border-bottom:1px solid #e1e6e9}\n.gy-desc-svh550ah9 .gy-unboxing h3{margin:5px 0 11px}\n.gy-desc-svh550ah9 .gy-unboxing video{margin:13px auto}\n\n.gy-desc-svh550ah9 .gy-photo-label{font-size:.9em;text-align:center;color:#586772;margin:8px auto 0}\n.gy-desc-svh550ah9 .gy-intro-video{display:block;max-width:970px;margin:0 auto}\n.gy-desc-svh550ah9 .gy-models td:first-child{font-weight:600}\n.gy-desc-svh550ah9 .gy-data td{overflow-wrap:anywhere}\n.gy-desc-svh550ah9 .gy-video-fallback{font-size:.9em}\n.gy-desc-svh550ah9 .gy-unboxing video{background:#f2f5f6;aspect-ratio:16\/9;object-fit:contain}\n\n\u003c\/style\u003e\n\n\u003cdiv class=\"gy-desc-svh550ah9\" lang=\"en-US\"\u003e\n\n  \u003c!-- MODULE 1: Product overview --\u003e\n  \u003csection class=\"gy-top\" aria-label=\"SVH550AH9 SVH550AC3 replacement LED backlight strip overview\"\u003e\n\n    \u003ch2\u003eSVH550AH9 \/ SVH550AC3 LED Backlight Strips for Select 55-Inch TVs\u003c\/h2\u003e\n\n    \u003cdiv class=\"gy-grid\"\u003e\n\n      \u003cdiv class=\"gy-visual\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0778\/4353\/0021\/files\/SVH550AH9.jpg?v=1793238732\" alt=\"GuuYebe SVH550AH9 SVH550AC3 LED backlight replacement set for select Hisense Insignia and Sharp 55-inch TVs\" loading=\"lazy\" decoding=\"async\"\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv\u003e\n\n        \u003cp class=\"gy-kicker\"\u003eGuuYebe TV LED backlight replacement\u003c\/p\u003e\n\n        \u003ch3\u003eSVH550AH9 10-Piece LED Backlight Strip Set\u003c\/h3\u003e\n\n        \u003cp\u003e\n          This GuuYebe replacement LED backlight set is listed for select 55-inch LED\/LCD televisions\n          using the \u003cstrong\u003eSVH550AH9\u003c\/strong\u003e backlight assembly.\n          Related supplied references include \u003cstrong\u003eSVH550AC3\u003c\/strong\u003e,\n          \u003cstrong\u003eHD550DF-B52\u003c\/strong\u003e, \u003cstrong\u003eHD550DF-E32\u003c\/strong\u003e,\n          \u003cstrong\u003e1149578\u003c\/strong\u003e, \u003cstrong\u003e1142183\u003c\/strong\u003e,\n          \u003cstrong\u003eSVH550AH9_5LED_REV04_150409\u003c\/strong\u003e and\n          \u003cstrong\u003eSVH550AC3_5LED_REV05_150410\u003c\/strong\u003e.\n          Before ordering, compare the original printed references, 585 mm strip length,\n          5-LED layout, connector and mounting positions with the original backlights.\n        \u003c\/p\u003e\n\n        \u003ch4\u003eProduct Information\u003c\/h4\u003e\n\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eStrip length:\u003c\/strong\u003e 585 mm\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eLED count:\u003c\/strong\u003e 5 LED beads per strip\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eIndividual LED voltage:\u003c\/strong\u003e 3 V per bead\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003ePackage includes:\u003c\/strong\u003e 1 set = 10 LED backlight strips\u003c\/li\u003e\n        \u003c\/ul\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n\n  \u003c!-- MODULE 2: Compatibility --\u003e\n  \u003csection class=\"gy-block\" aria-label=\"Hisense Insignia and Sharp 55-inch TV compatibility for SVH550AH9 SVH550AC3 LED backlight strips\"\u003e\n\n    \u003ch2\u003eCompatible Hisense, Insignia and Sharp 55-Inch TV Models\u003c\/h2\u003e\n\n    \u003cdiv class=\"gy-grid\"\u003e\n\n      \u003cdiv\u003e\n\n        \u003ch3\u003eExact Supplied Fitment\u003c\/h3\u003e\n\n        \u003cp\u003e\n          The dedicated compatibility file lists \u003cstrong\u003e6 exact TV model records\u003c\/strong\u003e:\n          Hisense \u003cstrong\u003e55H5C\u003c\/strong\u003e, \u003cstrong\u003e55H6B\u003c\/strong\u003e,\n          \u003cstrong\u003eLED55EC290N\u003c\/strong\u003e and \u003cstrong\u003eLTDN55K2203GWUS\u003c\/strong\u003e;\n          Insignia \u003cstrong\u003eNS-55D510NA17\u003c\/strong\u003e;\n          and Sharp \u003cstrong\u003eLC-55LB481U\u003c\/strong\u003e.\n          No version codes were supplied for these exact records.\n        \u003c\/p\u003e\n\n        \u003cdiv class=\"gy-scroll\"\u003e\n\n          \u003ctable class=\"gy-data gy-quick-models\"\u003e\n\n            \u003cthead\u003e\n              \u003ctr\u003e\n                \u003cth scope=\"col\"\u003eTV model\u003c\/th\u003e\n                \u003cth scope=\"col\"\u003eListed version(s)\u003c\/th\u003e\n              \u003c\/tr\u003e\n            \u003c\/thead\u003e\n\n            \u003ctbody\u003e\n              \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHisense 55H5C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"gy-muted\"\u003eNot specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHisense 55H6B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"gy-muted\"\u003eNot specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHisense LED55EC290N\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"gy-muted\"\u003eNot specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHisense LTDN55K2203GWUS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"gy-muted\"\u003eNot specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInsignia NS-55D510NA17\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"gy-muted\"\u003eNot specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSharp LC-55LB481U\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"gy-muted\"\u003eNot specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003c\/tbody\u003e\n\n          \u003c\/table\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n\n      \u003cdiv class=\"gy-visual\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0778\/4353\/0021\/files\/SVH550AC3.jpg?v=1793238734\" alt=\"SVH550AC3 reference image for SVH550AH9 LED backlight compatibility and identification\" loading=\"lazy\" decoding=\"async\"\u003e\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n\n    \u003cdiv class=\"gy-note\"\u003e\n\n      \u003cstrong\u003eImportant fitment check:\u003c\/strong\u003e\n\n      The broader product-content source also mentions\n      \u003cstrong\u003eHD550DF-B52\u003c\/strong\u003e, \u003cstrong\u003eHD550DF-E32\u003c\/strong\u003e,\n      \u003cstrong\u003eLED55K1800\u003c\/strong\u003e, \u003cstrong\u003eSVH550AC3\u003c\/strong\u003e\n      and other identification\/search references.\n      These are useful for cross-checking the installed backlight assembly,\n      but they are not treated as additional exact TV models.\n\n      Exact TV fitment below is based only on the dedicated compatibility file.\n      Compare the complete rear-label TV model, original\n      \u003cstrong\u003eSVH550AH9 \/ SVH550AC3\u003c\/strong\u003e markings,\n      585 mm strip length, 5-LED layout, connector and mounting positions before ordering.\n\n      “Not specified” means no version was supplied in the compatibility source;\n      it does not mean every production version is confirmed compatible.\n\n    \u003c\/div\u003e\n\n\n    \u003ch3\u003eComplete Supplied Compatibility List — 6 Model Records\u003c\/h3\u003e\n\n    \u003cdiv class=\"gy-scroll\"\u003e\n\n      \u003ctable class=\"gy-data gy-models\"\u003e\n\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"col\"\u003eBrand\u003c\/th\u003e\n            \u003cth scope=\"col\"\u003eTV model\u003c\/th\u003e\n            \u003cth scope=\"col\"\u003eListed version(s)\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eHisense\u003c\/td\u003e\n            \u003ctd\u003e55H5C\u003c\/td\u003e\n            \u003ctd\u003e\u003cspan class=\"gy-muted\"\u003eNot specified\u003c\/span\u003e\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eHisense\u003c\/td\u003e\n            \u003ctd\u003e55H6B\u003c\/td\u003e\n            \u003ctd\u003e\u003cspan class=\"gy-muted\"\u003eNot specified\u003c\/span\u003e\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eHisense\u003c\/td\u003e\n            \u003ctd\u003eLED55EC290N\u003c\/td\u003e\n            \u003ctd\u003e\u003cspan class=\"gy-muted\"\u003eNot specified\u003c\/span\u003e\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eHisense\u003c\/td\u003e\n            \u003ctd\u003eLTDN55K2203GWUS\u003c\/td\u003e\n            \u003ctd\u003e\u003cspan class=\"gy-muted\"\u003eNot specified\u003c\/span\u003e\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eInsignia\u003c\/td\u003e\n            \u003ctd\u003eNS-55D510NA17\u003c\/td\u003e\n            \u003ctd\u003e\u003cspan class=\"gy-muted\"\u003eNot specified\u003c\/span\u003e\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eSharp\u003c\/td\u003e\n            \u003ctd\u003eLC-55LB481U\u003c\/td\u003e\n            \u003ctd\u003e\u003cspan class=\"gy-muted\"\u003eNot specified\u003c\/span\u003e\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n\n      \u003c\/table\u003e\n\n    \u003c\/div\u003e\n\n\n    \u003cdiv class=\"gy-support\"\u003e\n\n      \u003ch3\u003eFitment Support Before Ordering\u003c\/h3\u003e\n\n      \u003cp\u003e\n        Not sure whether this is the correct 55-inch backlight set?\n        Send us the complete TV model plus clear photos of the original strip markings,\n        connector, LED layout, mounting positions and panel label.\n        We can help compare the supplied references before you order.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        \u003cstrong\u003eEmail:\u003c\/strong\u003e\n        \u003ca href=\"mailto:support@guuyebe.com\"\u003esupport@guuyebe.com\u003c\/a\u003e\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n\n  \u003c!-- MODULE 3: Parameters + identification + product video --\u003e\n  \u003csection class=\"gy-block\" aria-label=\"SVH550AH9 SVH550AC3 LED backlight strip parameters and identification\"\u003e\n\n    \u003ch2\u003eSVH550AH9 \/ SVH550AC3 Product Parameters and Part Number Identification\u003c\/h2\u003e\n\n    \u003cdiv class=\"gy-grid\" style=\"align-items:start\"\u003e\n\n      \u003cdiv\u003e\n\n        \u003ctable class=\"gy-data gy-spec\"\u003e\n\n          \u003ctbody\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003ePrimary Part Number\u003c\/th\u003e\n              \u003ctd\u003eSVH550AH9 LED Strips\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003ePart Type\u003c\/th\u003e\n              \u003ctd\u003eLED light strip\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003ePart Usage\u003c\/th\u003e\n              \u003ctd\u003eLED\/LCD television backlight\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003ePanel Number\u003c\/th\u003e\n              \u003ctd\u003eHD550DF-E32\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003eStrip Length\u003c\/th\u003e\n              \u003ctd\u003e585 mm\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003eLED Beads\u003c\/th\u003e\n              \u003ctd\u003e5 per strip\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003eIndividual LED Voltage\u003c\/th\u003e\n              \u003ctd\u003e3 V per bead\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003ePackage Contents\u003c\/th\u003e\n              \u003ctd\u003e10 LED backlight strips (1 set)\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003eWarranty\u003c\/th\u003e\n              \u003ctd\u003e180-Day Warranty\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n          \u003c\/tbody\u003e\n\n        \u003c\/table\u003e\n\n      \u003c\/div\u003e\n\n\n      \u003cdiv\u003e\n\n        \u003ctable class=\"gy-data gy-spec\"\u003e\n\n          \u003ctbody\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003eVisible \/ Board References\u003c\/th\u003e\n              \u003ctd\u003e\n                SVH550AH9_5LED_REV04_150409\u003cbr\u003e\n                1149578\u003cbr\u003e\n                SVH550AC3_5LED_REV05_150410\u003cbr\u003e\n                1142183\u003cbr\u003e\n                SVH550AC3_5LED_REV03_140919\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003eAmazon Board String\u003c\/th\u003e\n              \u003ctd\u003e\n                SVH550AH9_5LED_REV04_150409|1149578|\u003cbr\u003e\n                SVH550AC3_5LED_REV05_150410|1142183\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003eRelated Product References\u003c\/th\u003e\n              \u003ctd\u003e\n                SVH550AC3\u003cbr\u003e\n                HD550DF-B52\u003cbr\u003e\n                HD550DF-E32\u003cbr\u003e\n                LED55K1800\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n\n          \u003c\/tbody\u003e\n\n        \u003c\/table\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n\n    \u003cdiv class=\"gy-note\"\u003e\n\n      \u003cstrong\u003eIdentification note:\u003c\/strong\u003e\n\n      The supplied Amazon technical source identifies\n      \u003cstrong\u003eSVH550AH9 LED Strips\u003c\/strong\u003e as the Part Number,\n      \u003cstrong\u003eHD550DF-E32\u003c\/strong\u003e as the Panel Number and the board string\n      \u003cstrong\u003eSVH550AH9_5LED_REV04_150409|1149578| SVH550AC3_5LED_REV05_150410|1142183\u003c\/strong\u003e.\n\n      The separate parameter source independently lists\n      \u003cstrong\u003eSVH550AH9 LED Strips\u003c\/strong\u003e,\n      a \u003cstrong\u003e180-Day Warranty\u003c\/strong\u003e,\n      and the visible references above, including\n      \u003cstrong\u003eSVH550AC3_5LED_REV03_140919\u003c\/strong\u003e.\n      That REV03 reference is retained because it appears in the supplied parameter source.\n\n    \u003c\/div\u003e\n\n\n    \u003cfigure class=\"gy-wide-img\"\u003e\n\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0778\/4353\/0021\/files\/HD550DF-B52.jpg?v=1793238734\" alt=\"HD550DF-B52 reference image for SVH550AH9 SVH550AC3 LED backlight strip identification\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;max-width:970px\"\u003e\n\n      \u003cfigcaption class=\"gy-photo-label\"\u003e\n        HD550DF-B52 reference image — compare the original strip marking,\n        LED layout, connector and mounting positions before ordering.\n      \u003c\/figcaption\u003e\n\n    \u003c\/figure\u003e\n\n\n    \u003cfigure class=\"gy-wide-img\"\u003e\n\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0778\/4353\/0021\/files\/LC-55LB481U.jpg?v=1793238733\" alt=\"Sharp LC-55LB481U reference image for SVH550AH9 SVH550AC3 LED backlight fitment checking\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;max-width:970px\"\u003e\n\n      \u003cfigcaption class=\"gy-photo-label\"\u003e\n        Sharp LC-55LB481U reference image — use the complete TV model together with\n        the original SVH550AH9 \/ SVH550AC3 strip markings when confirming fitment.\n      \u003c\/figcaption\u003e\n\n    \u003c\/figure\u003e\n\n\n    \u003csection class=\"gy-unboxing\" aria-label=\"SVH550AH9 SVH550AC3 LED backlight strips product video\"\u003e\n\n      \u003ch3\u003eSVH550AH9 \/ SVH550AC3 LED Backlight Strips Product Video\u003c\/h3\u003e\n\n      \u003cp\u003e\n        View the supplied GuuYebe product video to compare this 10-strip set with the original backlights.\n        Check the SVH550AH9 \/ SVH550AC3 markings, 585 mm strip length,\n        5-LED layout, connectors and mounting positions before ordering or installation.\n      \u003c\/p\u003e\n\n      \u003cvideo controls preload=\"none\" playsinline poster=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0778\/4353\/0021\/files\/SVH550AC3.jpg?v=1793238734\" aria-label=\"GuuYebe SVH550AH9 SVH550AC3 55-inch LED backlight strips product video\"\u003e\n\n        \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/ab00229e0b6d44f0903d28a63ab32554.mp4\" type=\"video\/mp4\"\u003e\n\n        Your browser does not support HTML5 video.\n\n      \u003c\/source\u003e\u003c\/video\u003e\n\n      \u003cp class=\"gy-small\"\u003e\n        The product video is a visual reference for the supplied strip set\n        and does not by itself confirm compatibility with every TV production version.\n      \u003c\/p\u003e\n\n    \u003c\/section\u003e\n\n  \u003c\/section\u003e\n\n\n  \u003c!-- MODULE 4: Product details --\u003e\n  \u003csection class=\"gy-block\" aria-label=\"SVH550AH9 SVH550AC3 LED backlight strip details\"\u003e\n\n    \u003ch2\u003eSVH550AH9 \/ SVH550AC3 LED Backlight Strip Details\u003c\/h2\u003e\n\n    \u003cdiv class=\"gy-cards\"\u003e\n\n      \u003cdiv class=\"gy-card\"\u003e\n\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0778\/4353\/0021\/files\/NS-55D510NA17.jpg?v=1793238732\" alt=\"Insignia NS-55D510NA17 reference image for SVH550AH9 LED backlight compatibility\" loading=\"lazy\" decoding=\"async\"\u003e\n\n        \u003ch3\u003eInsignia NS-55D510NA17 Reference\u003c\/h3\u003e\n\n        \u003cp\u003e\n          NS-55D510NA17 is listed in the exact compatibility source.\n          Confirm the complete TV model and compare the original strip markings before installation.\n        \u003c\/p\u003e\n\n      \u003c\/div\u003e\n\n\n      \u003cdiv class=\"gy-card\"\u003e\n\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0778\/4353\/0021\/files\/HD550DF-E32.jpg?v=1793238732\" alt=\"HD550DF-E32 panel reference image for SVH550AH9 SVH550AC3 LED backlight identification\" loading=\"lazy\" decoding=\"async\"\u003e\n\n        \u003ch3\u003eHD550DF-E32 Panel Reference\u003c\/h3\u003e\n\n        \u003cp\u003e\n          HD550DF-E32 is listed as the Panel Number in the supplied technical source.\n          Compare the panel label together with the original strip part numbers and physical layout.\n        \u003c\/p\u003e\n\n      \u003c\/div\u003e\n\n\n      \u003cdiv class=\"gy-card\"\u003e\n\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0778\/4353\/0021\/files\/LED55K1800.jpg?v=1793238732\" alt=\"LED55K1800 reference image for SVH550AH9 SVH550AC3 LED backlight identification\" loading=\"lazy\" decoding=\"async\"\u003e\n\n        \u003ch3\u003eLED55K1800 Related Reference\u003c\/h3\u003e\n\n        \u003cp\u003e\n          LED55K1800 appears in the broader product-content source as a compatibility\/search reference.\n          It is not treated as an additional exact TV model unless confirmed by the dedicated fitment list.\n        \u003c\/p\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n\n  \u003c!-- MODULE 5: Troubleshooting --\u003e\n  \u003csection class=\"gy-block\" aria-label=\"55-inch TV sound but no picture LED backlight troubleshooting\"\u003e\n\n    \u003ch2\u003eTV Has Sound but No Picture? Check the Backlight\u003c\/h2\u003e\n\n    \u003cp\u003e\n      If a compatible Hisense, Insignia or Sharp TV has sound but the screen remains dark,\n      failed LED backlights are one possible cause.\n\n      Shining a flashlight at an angle across the powered screen may reveal a faint image,\n      which can indicate that the LCD image is present but the display is not being illuminated normally.\n\n      This test does not prove the LED strips are faulty;\n      the LED driver, power supply or other circuitry may also require diagnosis.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      \u003ca href=\"https:\/\/guuyebe.com\/blogs\/tv-issues\/tv-has-sound-but-no-picture\"\u003e\n        TV Has Sound But No Picture – Diagnosis Guide\n      \u003c\/a\u003e\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      \u003ca href=\"https:\/\/guuyebe.com\/blogs\/news\/replacement-tv-light-strip-using-tv-model-ua55ju5920jxxz-as-an-example\"\u003e\n        How to Replace TV LED Backlight Strips – General Replacement Guide\n      \u003c\/a\u003e\n    \u003c\/p\u003e\n\n  \u003c\/section\u003e\n\n\n  \u003c!-- MODULE 6: General replacement video --\u003e\n  \u003csection class=\"gy-block\" aria-label=\"general TV LED backlight replacement demonstration video\"\u003e\n\n    \u003ch2\u003eTV LED Backlight Strip Replacement Process Video\u003c\/h2\u003e\n\n    \u003cp class=\"gy-muted\"\u003e\n      This is a general GuuYebe LED backlight replacement walkthrough.\n\n      It is not a model-specific SVH550AH9 \/ SVH550AC3,\n      55H5C, 55H6B, NS-55D510NA17 or LC-55LB481U installation video.\n\n      TV disassembly involves fragile display panels and electrical hazards.\n      Disconnect power and use appropriate repair procedures.\n    \u003c\/p\u003e\n\n    \u003cvideo controls playsinline preload=\"none\" poster=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0778\/4353\/0021\/files\/GuuYebe_Video_Photo.jpg?v=1789183869\" aria-label=\"General TV LED backlight replacement process demonstration\"\u003e\n\n      \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/0d0e812417404634a02ef8e0deef5f9d.mp4\" type=\"video\/mp4\"\u003e\n\n      Your browser does not support HTML5 video.\n\n    \u003c\/source\u003e\u003c\/video\u003e\n\n  \u003c\/section\u003e\n\n\u003c\/div\u003e\n","brand":"GuuYebe","offers":[{"title":"Default Title","offer_id":47570757484837,"sku":"102732","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/4353\/0021\/files\/1_1accc81b-6c4f-4bef-a1d9-192387649473.jpg?v=1702628453","url":"https:\/\/guuyebe.com\/products\/hisense-svh550ah9-led-backlight-strips","provider":"GuuYebe","version":"1.0","type":"link"}