{"product_id":"tcl-4c-lb5013-zm-led-backlight-strips","title":"TCL 4C-LB5013-ZM LED Backlight Strips for 50S435 (2-Pack)","description":"\u003cstyle\u003e\n\n.gy-desc-4clb5013zm{max-width:1100px;margin:0 auto;color:#24303a;font:inherit;line-height:1.6}\n.gy-desc-4clb5013zm *{box-sizing:border-box}\n.gy-desc-4clb5013zm h2{font-size:1.58em;line-height:1.28;margin:28px 0 13px;color:#172733}\n.gy-desc-4clb5013zm h3{font-size:1.25em;line-height:1.35;margin:16px 0 11px;color:#172733}\n.gy-desc-4clb5013zm h4{font-size:1.06em;line-height:1.4;margin:14px 0 9px;color:#24303a}\n.gy-desc-4clb5013zm p{margin:9px 0 13px}\n.gy-desc-4clb5013zm ul{padding-left:23px;margin:8px 0 15px}\n.gy-desc-4clb5013zm li{margin-bottom:6px}\n.gy-desc-4clb5013zm img{display:block;width:auto;max-width:100%;height:auto;margin:0 auto}\n.gy-desc-4clb5013zm a{color:#a42823;text-decoration:underline;text-underline-offset:2px}\n.gy-desc-4clb5013zm .gy-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}\n.gy-desc-4clb5013zm .gy-grid \u003e *{min-width:0}\n.gy-desc-4clb5013zm .gy-top,.gy-desc-4clb5013zm .gy-block{padding:18px 0;border-bottom:1px solid #e1e6e9}\n.gy-desc-4clb5013zm .gy-top{padding-top:4px}\n.gy-desc-4clb5013zm .gy-visual{padding:10px;text-align:center}\n.gy-desc-4clb5013zm .gy-kicker{letter-spacing:.06em;text-transform:uppercase;color:#556572;font-size:.83em;font-weight:700}\n.gy-desc-4clb5013zm .gy-note{background:#fff9ed;border-left:4px solid #dca139;padding:14px 18px;margin:18px 0;border-radius:3px}\n.gy-desc-4clb5013zm .gy-support{background:#f2f8f8;border:1px solid #d8e7e5;border-radius:7px;padding:18px 21px;margin:15px 0}\n.gy-desc-4clb5013zm .gy-muted{color:#586772}\n.gy-desc-4clb5013zm .gy-small{font-size:.84em;color:#586772}\n.gy-desc-4clb5013zm .gy-data{border-collapse:collapse;width:100%;font-size:.94em}\n.gy-desc-4clb5013zm .gy-data th,.gy-desc-4clb5013zm .gy-data td{padding:10px 11px;border-bottom:1px solid #e2e7ea;text-align:left;vertical-align:top;overflow-wrap:anywhere}\n.gy-desc-4clb5013zm .gy-data th{background:#f2f5f6;font-weight:600}\n.gy-desc-4clb5013zm .gy-spec th{width:39%}\n.gy-desc-4clb5013zm .gy-spec tr:nth-child(even) td{background:#fafbfc}\n.gy-desc-4clb5013zm .gy-model-group{border:1px solid #dae3e6;border-radius:6px;margin:9px 0;overflow:hidden}\n.gy-desc-4clb5013zm .gy-model-group summary{cursor:pointer;padding:13px 15px;font-weight:650;background:#f6f8f8;list-style-position:inside}\n.gy-desc-4clb5013zm .gy-model-group summary:hover{background:#edf3f3}\n.gy-desc-4clb5013zm .gy-count{float:right;font-weight:400;font-size:.9em;color:#5b6c77}\n.gy-desc-4clb5013zm .gy-scroll{overflow-x:auto}\n.gy-desc-4clb5013zm .gy-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}\n.gy-desc-4clb5013zm .gy-card{padding:12px 7px 10px;text-align:center}\n.gy-desc-4clb5013zm .gy-card h3{font-size:1.07em}\n.gy-desc-4clb5013zm .gy-card p{text-align:left}\n.gy-desc-4clb5013zm .gy-wide-img{margin:18px auto}\n.gy-desc-4clb5013zm video{display:block;width:100%;max-width:970px;height:auto;margin:15px auto;border-radius:6px}\n.gy-desc-4clb5013zm .gy-quick-models{background:#f3f6f8;padding:12px 15px;border-radius:5px}\n@media(max-width:720px){\n.gy-desc-4clb5013zm .gy-grid,.gy-desc-4clb5013zm .gy-cards{grid-template-columns:1fr;gap:11px}\n.gy-desc-4clb5013zm h2{font-size:1.38em}\n.gy-desc-4clb5013zm h3{font-size:1.15em}\n.gy-desc-4clb5013zm .gy-card{border-bottom:1px solid #e3e8e9}\n.gy-desc-4clb5013zm .gy-data th,.gy-desc-4clb5013zm .gy-data td{padding:9px 7px}\n.gy-desc-4clb5013zm .gy-model-group summary{padding:12px 10px}\n.gy-desc-4clb5013zm .gy-count{float:none;display:inline-block;margin-left:7px}\n}\n.gy-desc-4clb5013zm .gy-visual img{max-height:420px;object-fit:contain}\n.gy-desc-4clb5013zm .gy-smallprint{font-size:.88em;color:#586772}\n.gy-desc-4clb5013zm .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-4clb5013zm .gy-unboxing h3{margin:5px 0 11px}\n.gy-desc-4clb5013zm .gy-unboxing video{margin:13px auto}\n\n.gy-desc-4clb5013zm .gy-photo-label{font-size:.9em;text-align:center;color:#586772;margin:8px auto 0}\n.gy-desc-4clb5013zm .gy-intro-video{display:block;max-width:970px;margin:0 auto}\n.gy-desc-4clb5013zm .gy-models td:first-child{font-weight:600}\n.gy-desc-4clb5013zm .gy-data td{overflow-wrap:anywhere}\n.gy-desc-4clb5013zm .gy-video-fallback{font-size:.9em}\n.gy-desc-4clb5013zm .gy-unboxing video{background:#f2f5f6;aspect-ratio:16\/9;object-fit:contain}\n\n\u003c\/style\u003e\n\n\u003cdiv class=\"gy-desc-4clb5013zm\" lang=\"en-US\"\u003e\n\n  \u003c!-- MODULE 1: Product overview --\u003e\n  \u003csection class=\"gy-top\" aria-label=\"4C-LB5013-ZM replacement LED backlight strip overview\"\u003e\n\n    \u003ch2\u003e4C-LB5013-ZM LED Backlight Strips for Select TCL 50-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\/50P615.jpg?v=1791966898\" alt=\"GuuYebe 4C-LB5013-ZM LED backlight replacement set for select TCL 50-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\u003e4C-LB5013-ZM 2-Piece LED Backlight Strip Set\u003c\/h3\u003e\n\n        \u003cp\u003e\n          This GuuYebe replacement LED backlight set is listed for select TCL 50-inch LED\/LCD televisions\n          using the \u003cstrong\u003e4C-LB5013-ZM\u003c\/strong\u003e backlight assembly.\n          Supplied identification references include \u003cstrong\u003e4C-LB5013-ZM06J\u003c\/strong\u003e,\n          \u003cstrong\u003eGIC50LB45_3030F2.1D\u003c\/strong\u003e, \u003cstrong\u003e4C-LB5013-YH01J\u003c\/strong\u003e,\n          \u003cstrong\u003e816607\u003c\/strong\u003e, \u003cstrong\u003e816608\u003c\/strong\u003e,\n          \u003cstrong\u003e50F8 2X1\u003c\/strong\u003e and \u003cstrong\u003e50F8 2X13\u003c\/strong\u003e.\n          Before ordering, compare the original printed strip numbers, 495 mm strip length,\n          13-LED layout, connector, mounting positions, TV model and panel reference.\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 495 mm\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eLED count:\u003c\/strong\u003e 13 LED beads per strip\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eIndividual LED voltage:\u003c\/strong\u003e 6 V per bead\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003ePackage includes:\u003c\/strong\u003e 1 set = 2 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=\"TCL 50-inch TV compatibility for 4C-LB5013-ZM LED backlight strips\"\u003e\n\n    \u003ch2\u003eCompatible TCL 50-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 five exact TCL model records:\n          \u003cstrong\u003e50S431\u003c\/strong\u003e, \u003cstrong\u003e50S433\u003c\/strong\u003e,\n          \u003cstrong\u003e50S434\u003c\/strong\u003e, \u003cstrong\u003e50S435\u003c\/strong\u003e and\n          \u003cstrong\u003e50S525\u003c\/strong\u003e.\n          Use the complete TV model from the rear label and compare the original backlight markings before ordering.\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\"\u003eTCL TV 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\u003e50S431\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\u003e50S433\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\u003e50S434\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\u003e50S435\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\u003e50S525\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\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0778\/4353\/0021\/files\/50G61.jpg?v=1791966900\" alt=\"50G61 product reference image for checking 4C-LB5013-ZM LED backlight strip identification\" loading=\"lazy\" decoding=\"async\"\u003e\n\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 also mentions references such as\n      \u003cstrong\u003e50P615\u003c\/strong\u003e, \u003cstrong\u003e50G61\u003c\/strong\u003e, \u003cstrong\u003e50G63\u003c\/strong\u003e,\n      \u003cstrong\u003e50S43\u003c\/strong\u003e, \u003cstrong\u003eGIC50LB45_3030F2.1D\u003c\/strong\u003e,\n      \u003cstrong\u003e4C-LB5013-ZM06J\u003c\/strong\u003e and panel reference \u003cstrong\u003eLVU500NDEL\u003c\/strong\u003e.\n      These broader references are not automatically added to the exact compatibility list.\n\n      For confirmed fitment, compare the original \u003cstrong\u003e4C-LB5013-ZM\u003c\/strong\u003e,\n      \u003cstrong\u003e4C-LB5013-ZM06J\u003c\/strong\u003e,\n      \u003cstrong\u003eGIC50LB45_3030F2.1D\u003c\/strong\u003e,\n      \u003cstrong\u003e4C-LB5013-YH01J\u003c\/strong\u003e,\n      495 mm strip length, 13-LED layout, connector and mounting positions.\n\n      “Not specified” means the compatibility source did not provide a version;\n      it does not mean every production version is confirmed compatible.\n\n    \u003c\/div\u003e\n\n\n    \u003ch3\u003eComplete Supplied Compatibility List — 5 TCL 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\u003eTCL\u003c\/td\u003e\n            \u003ctd\u003e50S431\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\u003eTCL\u003c\/td\u003e\n            \u003ctd\u003e50S433\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\u003eTCL\u003c\/td\u003e\n            \u003ctd\u003e50S434\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\u003eTCL\u003c\/td\u003e\n            \u003ctd\u003e50S435\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\u003eTCL\u003c\/td\u003e\n            \u003ctd\u003e50S525\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 TCL LED backlight set?\n        Send us the complete TV model and version if shown, 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: Product parameters + product-specific video --\u003e\n  \u003csection class=\"gy-block\" aria-label=\"4C-LB5013-ZM LED backlight strip parameters and part number identification\"\u003e\n\n    \u003ch2\u003e4C-LB5013-ZM 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\u003e4C-LB5013-ZM\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003ePanel Number\u003c\/th\u003e\n              \u003ctd\u003eLVU500NDEL\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\"\u003eStrip Length\u003c\/th\u003e\n              \u003ctd\u003e495 mm\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003eLED Beads\u003c\/th\u003e\n              \u003ctd\u003e13 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\u003e6 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\u003e2 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                4C-LB5013-ZM06J\u003cbr\u003e\n                GIC50LB45_3030F2.1D\u003cbr\u003e\n                4C-LB5013-YH01J\u003cbr\u003e\n                816607\u003cbr\u003e\n                816608\u003cbr\u003e\n                50F8 2X1\u003cbr\u003e\n                50F8 2X13\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003eBroader Product References\u003c\/th\u003e\n              \u003ctd\u003e\n                50P615\u003cbr\u003e\n                50G61\u003cbr\u003e\n                50G63\u003cbr\u003e\n                50S43\u003cbr\u003e\n                50S525\u003cbr\u003e\n                50S435\u003cbr\u003e\n                50S434\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\u003eSource-reference note:\u003c\/strong\u003e\n\n      The supplied files identify \u003cstrong\u003e4C-LB5013-ZM\u003c\/strong\u003e as the primary part number\n      and \u003cstrong\u003eLVU500NDEL\u003c\/strong\u003e as the panel reference.\n      Additional visible references include \u003cstrong\u003e4C-LB5013-ZM06J\u003c\/strong\u003e,\n      \u003cstrong\u003eGIC50LB45_3030F2.1D\u003c\/strong\u003e, \u003cstrong\u003e4C-LB5013-YH01J\u003c\/strong\u003e,\n      \u003cstrong\u003e816607\u003c\/strong\u003e, \u003cstrong\u003e816608\u003c\/strong\u003e,\n      \u003cstrong\u003e50F8 2X1\u003c\/strong\u003e and \u003cstrong\u003e50F8 2X13\u003c\/strong\u003e.\n\n      Match the original strip profile, 495 mm length, 13-LED layout,\n      connector, mounting positions and panel reference before ordering.\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\/50S525.jpg?v=1791966900\" alt=\"TCL 50S525 reference image for 4C-LB5013-ZM LED backlight strip identification\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;max-width:970px\"\u003e\n\n      \u003cfigcaption class=\"gy-photo-label\"\u003e\n        TCL 50S525 reference image — compare the complete TV model,\n        original strip markings, LED layout, connector and mounting positions with the replacement set.\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\/GIC5LB45_3030F2.1D.jpg?v=1791966898\" alt=\"GIC50LB45_3030F2.1D reference image for 4C-LB5013-ZM LED backlight strip identification\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;max-width:970px\"\u003e\n\n      \u003cfigcaption class=\"gy-photo-label\"\u003e\n        GIC50LB45_3030F2.1D reference image — compare this visible marking\n        with the original backlight strip before ordering.\n      \u003c\/figcaption\u003e\n\n    \u003c\/figure\u003e\n\n\n    \u003csection class=\"gy-unboxing\" aria-label=\"4C-LB5013-ZM LED backlight strips product video\"\u003e\n\n      \u003ch3\u003e4C-LB5013-ZM LED Backlight Strips Product Video\u003c\/h3\u003e\n\n      \u003cp\u003e\n        View the supplied GuuYebe product video to compare this 2-strip set with the original backlights.\n        Check the printed references, 495 mm strip length, 13-LED layout,\n        connector 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\/50G61.jpg?v=1791966900\" aria-label=\"GuuYebe 4C-LB5013-ZM TCL 50-inch LED backlight strips product video\"\u003e\n\n        \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/8e27916c7ffc420eafcc00f809d3b81c.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 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=\"4C-LB5013-ZM LED backlight strip details\"\u003e\n\n    \u003ch2\u003e4C-LB5013-ZM 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\/4C-LB5013-ZM06J.jpg?v=1791966898\" alt=\"4C-LB5013-ZM06J LED backlight strip reference for 4C-LB5013-ZM LED bead and lens details\" loading=\"lazy\" decoding=\"async\"\u003e\n\n        \u003ch3\u003eLED Beads and Optical Lenses\u003c\/h3\u003e\n\n        \u003cp\u003e\n          The supplied product information lists 13 LED beads per strip at 6 V per LED.\n          Compare the LED count, lens spacing and strip profile with the original backlight assembly.\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\/LVU500NDEL.jpg?v=1791966898\" alt=\"LVU500NDEL panel reference image for 4C-LB5013-ZM connector and fitment checking\" loading=\"lazy\" decoding=\"async\"\u003e\n\n        \u003ch3\u003ePanel and Connector Reference\u003c\/h3\u003e\n\n        \u003cp\u003e\n          LVU500NDEL is supplied as the panel reference.\n          Compare the original connector shape, contact arrangement and orientation before installation.\n          A matching panel or model family alone is not sufficient to confirm the installed backlight assembly.\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\/4C-LB5013-ZM06J.jpg?v=1791966898\" alt=\"4C-LB5013-ZM06J LED backlight strip reference for mounting and hole-position checking\" loading=\"lazy\" decoding=\"async\"\u003e\n\n        \u003ch3\u003eMounting and Hole Position\u003c\/h3\u003e\n\n        \u003cp\u003e\n          Check mounting positions, strip orientation, connector placement\n          and the complete physical layout against the original backlight set before installation.\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=\"TCL 50-inch TV sound but no picture LED backlight troubleshooting\"\u003e\n\n    \u003ch2\u003eTCL TV Has Sound but No Picture? Check the Backlight\u003c\/h2\u003e\n\n    \u003cp\u003e\n      If a compatible TCL 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 4C-LB5013-ZM,\n      50S431, 50S433, 50S434, 50S435 or 50S525 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":52413736091941,"sku":"102780","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/4353\/0021\/files\/61n9bRGECSL._AC_SL1500.jpg?v=1779416946","url":"https:\/\/guuyebe.com\/products\/tcl-4c-lb5013-zm-led-backlight-strips","provider":"GuuYebe","version":"1.0","type":"link"}