{"product_id":"tcl-4c-lb3213-yh-led-backlight-strip","title":"TCL 4C-LB3213-YH LED Backlight Strip for 32S331 32S334 32S335","description":"\u003cstyle\u003e\n\n.gy-desc-4clb3213yh{max-width:1100px;margin:0 auto;color:#24303a;font:inherit;line-height:1.6}\n.gy-desc-4clb3213yh *{box-sizing:border-box}\n.gy-desc-4clb3213yh h2{font-size:1.58em;line-height:1.28;margin:28px 0 13px;color:#172733}\n.gy-desc-4clb3213yh h3{font-size:1.25em;line-height:1.35;margin:16px 0 11px;color:#172733}\n.gy-desc-4clb3213yh h4{font-size:1.06em;line-height:1.4;margin:14px 0 9px;color:#24303a}\n.gy-desc-4clb3213yh p{margin:9px 0 13px}\n.gy-desc-4clb3213yh ul{padding-left:23px;margin:8px 0 15px}\n.gy-desc-4clb3213yh li{margin-bottom:6px}\n.gy-desc-4clb3213yh img{display:block;width:auto;max-width:100%;height:auto;margin:0 auto}\n.gy-desc-4clb3213yh a{color:#a42823;text-decoration:underline;text-underline-offset:2px}\n.gy-desc-4clb3213yh .gy-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}\n.gy-desc-4clb3213yh .gy-grid \u003e *{min-width:0}\n.gy-desc-4clb3213yh .gy-top,.gy-desc-4clb3213yh .gy-block{padding:18px 0;border-bottom:1px solid #e1e6e9}\n.gy-desc-4clb3213yh .gy-top{padding-top:4px}\n.gy-desc-4clb3213yh .gy-visual{padding:10px;text-align:center}\n.gy-desc-4clb3213yh .gy-kicker{letter-spacing:.06em;text-transform:uppercase;color:#556572;font-size:.83em;font-weight:700}\n.gy-desc-4clb3213yh .gy-note{background:#fff9ed;border-left:4px solid #dca139;padding:14px 18px;margin:18px 0;border-radius:3px}\n.gy-desc-4clb3213yh .gy-support{background:#f2f8f8;border:1px solid #d8e7e5;border-radius:7px;padding:18px 21px;margin:15px 0}\n.gy-desc-4clb3213yh .gy-muted{color:#586772}\n.gy-desc-4clb3213yh .gy-small{font-size:.84em;color:#586772}\n.gy-desc-4clb3213yh .gy-data{border-collapse:collapse;width:100%;font-size:.94em}\n.gy-desc-4clb3213yh .gy-data th,.gy-desc-4clb3213yh .gy-data td{padding:10px 11px;border-bottom:1px solid #e2e7ea;text-align:left;vertical-align:top;overflow-wrap:anywhere}\n.gy-desc-4clb3213yh .gy-data th{background:#f2f5f6;font-weight:600}\n.gy-desc-4clb3213yh .gy-spec th{width:39%}\n.gy-desc-4clb3213yh .gy-spec tr:nth-child(even) td{background:#fafbfc}\n.gy-desc-4clb3213yh .gy-model-group{border:1px solid #dae3e6;border-radius:6px;margin:9px 0;overflow:hidden}\n.gy-desc-4clb3213yh .gy-model-group summary{cursor:pointer;padding:13px 15px;font-weight:650;background:#f6f8f8;list-style-position:inside}\n.gy-desc-4clb3213yh .gy-model-group summary:hover{background:#edf3f3}\n.gy-desc-4clb3213yh .gy-count{float:right;font-weight:400;font-size:.9em;color:#5b6c77}\n.gy-desc-4clb3213yh .gy-scroll{overflow-x:auto}\n.gy-desc-4clb3213yh .gy-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}\n.gy-desc-4clb3213yh .gy-card{padding:12px 7px 10px;text-align:center}\n.gy-desc-4clb3213yh .gy-card h3{font-size:1.07em}\n.gy-desc-4clb3213yh .gy-card p{text-align:left}\n.gy-desc-4clb3213yh .gy-wide-img{margin:18px auto}\n.gy-desc-4clb3213yh video{display:block;width:100%;max-width:970px;height:auto;margin:15px auto;border-radius:6px}\n.gy-desc-4clb3213yh .gy-quick-models{background:#f3f6f8;padding:12px 15px;border-radius:5px}\n@media(max-width:720px){\n.gy-desc-4clb3213yh .gy-grid,.gy-desc-4clb3213yh .gy-cards{grid-template-columns:1fr;gap:11px}\n.gy-desc-4clb3213yh h2{font-size:1.38em}\n.gy-desc-4clb3213yh h3{font-size:1.15em}\n.gy-desc-4clb3213yh .gy-card{border-bottom:1px solid #e3e8e9}\n.gy-desc-4clb3213yh .gy-data th,.gy-desc-4clb3213yh .gy-data td{padding:9px 7px}\n.gy-desc-4clb3213yh .gy-model-group summary{padding:12px 10px}\n.gy-desc-4clb3213yh .gy-count{float:none;display:inline-block;margin-left:7px}\n}\n.gy-desc-4clb3213yh .gy-visual img{max-height:420px;object-fit:contain}\n.gy-desc-4clb3213yh .gy-smallprint{font-size:.88em;color:#586772}\n.gy-desc-4clb3213yh .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-4clb3213yh .gy-unboxing h3{margin:5px 0 11px}\n.gy-desc-4clb3213yh .gy-unboxing video{margin:13px auto}\n\n.gy-desc-4clb3213yh .gy-photo-label{font-size:.9em;text-align:center;color:#586772;margin:8px auto 0}\n.gy-desc-4clb3213yh .gy-intro-video{display:block;max-width:970px;margin:0 auto}\n.gy-desc-4clb3213yh .gy-models td:first-child{font-weight:600}\n.gy-desc-4clb3213yh .gy-data td{overflow-wrap:anywhere}\n.gy-desc-4clb3213yh .gy-video-fallback{font-size:.9em}\n.gy-desc-4clb3213yh .gy-unboxing video{background:#f2f5f6;aspect-ratio:16\/9;object-fit:contain}\n\n\u003c\/style\u003e\n\n\u003cdiv class=\"gy-desc-4clb3213yh\" lang=\"en-US\"\u003e\n\n  \u003c!-- MODULE 1: Product overview --\u003e\n  \u003csection class=\"gy-top\" aria-label=\"4C-LB3213-YH replacement LED backlight strip overview\"\u003e\n\n    \u003ch2\u003e4C-LB3213-YH LED Backlight Strip for Select TCL 32-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\/4C-LB3213-YH.jpg?v=1792463027\" alt=\"GuuYebe 4C-LB3213-YH LED backlight replacement strip for select TCL 32-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-LB3213-YH Single LED Backlight Strip\u003c\/h3\u003e\n\n        \u003cp\u003e\n          This GuuYebe replacement LED backlight strip is listed for select TCL 32-inch LED\/LCD televisions\n          using the \u003cstrong\u003e4C-LB3213-YH\u003c\/strong\u003e backlight family.\n          Supplied identification references include \u003cstrong\u003e4C-LB3213-YH02J\u003c\/strong\u003e and\n          \u003cstrong\u003eTCL_32F6B_13EA_3030_LX20190523_VER.1\u003c\/strong\u003e.\n          Before ordering, compare the original printed references, 630 mm strip length,\n          13-LED layout, connector, mounting positions and TV model.\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 24.80 in (630 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 = 1 LED backlight strip\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 32-inch TV compatibility for 4C-LB3213-YH LED backlight strip\"\u003e\n\n    \u003ch2\u003eCompatible TCL 32-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\u003e3 exact TCL model records\u003c\/strong\u003e:\n          \u003cstrong\u003e32S331\u003c\/strong\u003e, \u003cstrong\u003e32S334\u003c\/strong\u003e and \u003cstrong\u003e32S335\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\"\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\u003e32S331\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\u003e32S334\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\u003e32S335\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\/32S331.jpg?v=1792463028\" alt=\"TCL 32S331 reference image for checking 4C-LB3213-YH LED backlight compatibility\" 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 source also references\n      \u003cstrong\u003e4C-LB3213-YH\u003c\/strong\u003e, \u003cstrong\u003e4C-LB3213-YH02J\u003c\/strong\u003e,\n      \u003cstrong\u003e32F6B\u003c\/strong\u003e, \u003cstrong\u003e13EA\u003c\/strong\u003e,\n      \u003cstrong\u003e3030\u003c\/strong\u003e, \u003cstrong\u003eLX20190523\u003c\/strong\u003e and \u003cstrong\u003eVER.1\u003c\/strong\u003e.\n      These are useful identification references, but exact TV fitment is based only on the dedicated\n      compatibility file above.\n\n      Compare the original strip marking, 630 mm length, 13-LED layout,\n      connector and mounting positions before ordering.\n\n      “Not specified” means no version was supplied in the exact 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 — 3 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\u003e32S331\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\u003e32S334\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\u003e32S335\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 backlight strip?\n        Send us the complete TV model plus clear photos of the original strip markings,\n        connector, LED layout and mounting positions.\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=\"4C-LB3213-YH LED backlight strip parameters and part number identification\"\u003e\n\n    \u003ch2\u003e4C-LB3213-YH 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-LB3213-YH\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003eManufacturer Part Number\u003c\/th\u003e\n              \u003ctd\u003eTCL 4C-LB3213-YH\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003eBoard Number\u003c\/th\u003e\n              \u003ctd\u003e32F6B_13EA_3030_LX20190523_VER.1 \/ 4C-LB3213-YH02J\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\u003e24.80 in (630 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\u003e1 LED backlight strip (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 \/ Identification References\u003c\/th\u003e\n              \u003ctd\u003e\n                TCL_32F6B_13EA_3030_LX20190523_VER.1\u003cbr\u003e\n                4C-LB3213-YH02J\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n              \u003cth scope=\"row\"\u003eExact TV References\u003c\/th\u003e\n              \u003ctd\u003e\n                32S331\u003cbr\u003e\n                32S334\u003cbr\u003e\n                32S335\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 product-content source lists \u003cstrong\u003e4C-LB3213-YH\u003c\/strong\u003e as both\n      part number and manufacturer part number, and gives\n      \u003cstrong\u003e32F6B_13EA_3030_LX20190523_VER.1 4C-LB3213-YH02J\u003c\/strong\u003e\n      as the board-number reference.\n\n      The parameter file separately identifies\n      \u003cstrong\u003eTCL_32F6B_13EA_3030_LX20190523_VER.1\u003c\/strong\u003e and\n      \u003cstrong\u003e4C-LB3213-YH02J\u003c\/strong\u003e as visible numbers.\n      These source forms are preserved rather than silently normalized.\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\/32S334.jpg?v=1792463028\" alt=\"TCL 32S334 reference image for 4C-LB3213-YH 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 32S334 reference image — compare the original strip markings,\n        connector and physical layout 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\/32S335.jpg?v=1792463025\" alt=\"TCL 32S335 reference image for 4C-LB3213-YH 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 32S335 reference image — use the complete TV model and original printed strip code\n        when confirming fitment.\n      \u003c\/figcaption\u003e\n\n    \u003c\/figure\u003e\n\n\n    \u003csection class=\"gy-unboxing\" aria-label=\"4C-LB3213-YH LED backlight strip product video\"\u003e\n\n      \u003ch3\u003e4C-LB3213-YH LED Backlight Strip Product Video\u003c\/h3\u003e\n\n      \u003cp\u003e\n        View the supplied GuuYebe product video to compare the 4C-LB3213-YH strip\n        with the original backlight.\n        Check the printed references, 630 mm 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\/32S331.jpg?v=1792463028\" aria-label=\"GuuYebe 4C-LB3213-YH TCL 32-inch LED backlight strip product video\"\u003e\n\n        \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/1e2f84e36f854f0da57ffe0246d018ce.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\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=\"4C-LB3213-YH LED backlight strip details\"\u003e\n\n    \u003ch2\u003e4C-LB3213-YH 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-LB3213-YH02J.jpg?v=1792463027\" alt=\"4C-LB3213-YH02J reference image for LED bead and optical 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 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\/32.jpg?v=1792463028\" alt=\"32-inch reference image for 4C-LB3213-YH connector interface checking\" loading=\"lazy\" decoding=\"async\"\u003e\n\n        \u003ch3\u003eConnector Interface\u003c\/h3\u003e\n\n        \u003cp\u003e\n          Compare the original power connector shape, contact arrangement and orientation before installation.\n          A matching TCL model alone is not sufficient to confirm the installed strip.\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\/630_mm.jpg?v=1792463028\" alt=\"630 mm length reference for 4C-LB3213-YH TCL LED backlight strip\" loading=\"lazy\" decoding=\"async\"\u003e\n\n        \u003ch3\u003e630 mm Strip Length\u003c\/h3\u003e\n\n        \u003cp\u003e\n          The supplied product information lists the strip at 630 mm.\n          Confirm the physical length, LED spacing and mounting-hole positions 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 32-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      a failed LED backlight strip is 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 strip is 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-LB3213-YH,\n      32S331, 32S334 or 32S335 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":52435159318821,"sku":"103247","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/4353\/0021\/files\/51-_iUZV3gL._AC_SL1500.jpg?v=1779854468","url":"https:\/\/guuyebe.com\/products\/tcl-4c-lb3213-yh-led-backlight-strip","provider":"GuuYebe","version":"1.0","type":"link"}