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GuuYebe
TCL GIC50LB24-3030F2.10 LED Backlight Strips for 50S425 (4-Pack)
$28.86
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Categories: LED Backlight Replacement Strips
Fitment Support Before Ordering
180-Day Warranty
- Description
- Reviews
GIC50LB24-3030F2.10 LED Backlight Strips for Select TCL 50-Inch TVs
GuuYebe TV LED backlight replacement
Four-Strip LED Backlight Replacement Set
This GuuYebe LED backlight replacement kit is listed for select TCL 50-inch LED/LCD televisions using the GIC50LB24-3030F2.10 strip reference. It includes four LED strips. Search the exact number on your original strip, and compare the full strip layout, LED positions, connector, and mounting points before buying.
Product Information
- Strip length: 459 mm (about 18.07 inches) per strip
- LED layout: 7 LEDs per strip
- Individual LED voltage: 3 V per LED (as listed)
- Package includes: 1 set of 4 LED backlight strips
- Warranty: 180-Day Warranty
Compatible TCL 50-Inch TV Models
Common TCL TV Model References
Common model searches for this backlight set include TCL 50S425, 50S421, 50S423, 50UD6306, and 50UD6406. Check your TV’s full model information and match the LED strip installed inside the set before ordering. A model-family match alone cannot establish strip compatibility.
| TCL TV model | Listed version(s) |
|---|---|
| 50S425 | Not specified |
| 50S421 | Not specified |
| 50S423 | Not specified |
| 50UD6306 | Not specified |
| 50UD6406 | Not specified |
| 50S525 | Not specified |
Important fitment check:
TCL TVs with similar model names can contain different backlight assemblies. Compare the printed
GIC50LB24-3030F2.10
and related strip markings, 459 mm length, 7-LED arrangement, connector shape, and mounting positions. The list below is a reference, not proof that every production variation uses this kit.
Complete Known-Models List — 31 TCL Model Identifiers
The supplied compatibility file contains 31 distinct TCL model entries. Full model suffixes are retained as separate model identifiers; they have not been reclassified as version codes. “Not specified” means the source did not provide an additional version field, not that all versions are covered.
TCL 50S421 series 4 models
| TCL TV model | Listed version(s) |
|---|---|
| 50S421 | Not specified |
| 50S421LDAA | Not specified |
| 50S421LFAA | Not specified |
| 50S421ZDAA | Not specified |
TCL 50S423 series 4 models
| TCL TV model | Listed version(s) |
|---|---|
| 50S423 | Not specified |
| 50S423LJAA | Not specified |
| 50S423TBAA | Not specified |
| 50S423TCAA | Not specified |
TCL 50S425 series 17 models
| TCL TV model | Listed version(s) |
|---|---|
| 50S425 | Not specified |
| 50S425KADA | Not specified |
| 50S425KEBA | Not specified |
| 50S425KEEA | Not specified |
| 50S425KGEA | Not specified |
| 50S425LBAA | Not specified |
| 50S425LBBA | Not specified |
| 50S425LBCA | Not specified |
| 50S425LEAA | Not specified |
| 50S425LEBA | Not specified |
| 50S425LGBA | Not specified |
| 50S425LKAA | Not specified |
| 50S425MBCA | Not specified |
| 50S425TAAA | Not specified |
| 50S425TBBA | Not specified |
| 50S425TEBA | Not specified |
| 50S425ZBCA | Not specified |
Other TCL 50-inch models 6 models
| TCL TV model | Listed version(s) |
|---|---|
| 50A730U | Not specified |
| 50L2 | Not specified |
| 50S525 | Not specified |
| 50UD6306 | Not specified |
| 50UD6406 | Not specified |
| 50V2 | Not specified |
Fitment Support Before Ordering
Unsure whether these LED strips fit your TCL television? Email the full TV model from the rear label and clear pictures of the old strips, printed numbers, LED positions, and connectors. GuuYebe can help compare the listed references before you order.
Email: support@guuyebe.com
Product Parameters and Part Number Identification
| Primary replacement reference | GIC50LB24-3030F2.10 |
|---|---|
| Part type and usage | LED backlight strips for select LED/LCD televisions |
| Strip length | 459 mm per strip (listed) |
| LED count | 7 LEDs per strip (listed) |
| Per-LED voltage | 3 V (listed; not the total operating voltage of the assembled strip) |
| Package | 4 LED strips per set |
| Warranty | 180-Day Warranty |
| Full visible board marking | GIC50LB24 3030F2.10 V0.7 20180416 |
| Other reported board / printed references | E78030; 4C-LB5007-ZM; GIC50LB24-3030F2.1D; 4C-LB5007-YH; 4C-LB5007-YH02J; 4C-LB5007-ZM03J; GIC50LB524 3030F 2.10 |
| Listed substitute-part reference | TCL-GIC-50D6-3030-4X7-LX20180417 (verify physical match before substitution) |
| Panel references supplied | LVU500NDEL MD9W16 V5 08-50F6000-LPN002B; HD9W02 |
Part-number guidance: GIC50LB24-3030F2.10 is the main strip reference. E78030, 4C-LB5007-ZM, and the related GIC / 4C-LB5007 numbers are source-listed visible or board references; LVU500NDEL and HD9W02 are panel references. These code types are not interchangeable by name alone. The source lists a substitute-part number, but confirm length, LED arrangement, connector, and mounting positions against the original parts.
GIC50LB24-3030F2.10 LED Backlight Strips Product Video
See the provided product video after checking the specifications and reference images. Use it to compare the set contents, LED layout, printed labels, and strip proportions with the original backlight components in your TV.
This product video is a visual reference, not confirmation of fit for every TV variant.
LED Backlight Strip Details
LED Beads and Lenses
The source lists seven 3 V LEDs per 459 mm strip. Check the spacing, lens placement, and overall strip geometry against the original TCL TV backlight before installation.
Connector and Printed Code
Check the contact count, plug orientation, and board numbers on your existing strips. A code printed on a related panel or a similarly named bar does not, on its own, guarantee an electrical or mechanical match.
Mounting and Fitment
Compare length, mounting points, strip backing, and the direction of the connector. Reassemble only after confirming the complete set matches the arrangement removed from the television.
TCL TV Has Sound but No Picture? Check the Backlight
If your TCL TV still plays audio while the screen remains dark, an LED backlight fault is one possible cause. A flashlight test may reveal a faint picture when the LCD is working but not illuminated. That result is not a definitive LED strip diagnosis: the driver or other circuitry may also need troubleshooting.
TV Has Sound But No Picture – Diagnosis Guide
How to Replace TV LED Backlight Strips – General Replacement Guide
TV LED Backlight Strip Replacement Process Video
This general LED backlight replacement demonstration is from the supplied GuuYebe template. It is not a TCL 50S425-specific or GIC50LB24-3030F2.10-specific installation guide. TV screen glass is fragile, and internal circuits can present electrical hazards. Disconnect power and follow suitable repair procedures.
