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LG EAV63992901 SSC TRIDENT 55UK63 LED Backlight Strips (3-Pack)
Fitment Support Before Ordering
180-Day Warranty
- Description
- Reviews
EAV63992901 LED Backlight Strips Replacement for Select LG 55-Inch TVs

GuuYebe TV LED backlight replacement
SSC Trident 55UK63 Backlight Strip Set
Repair a compatible LG LED/LCD TV using the EAV63992901 / SSC Trident 55UK63 backlight strip references. The supplied product listing identifies a three-strip replacement set and also references EAV63992902, EAV64013701, and EAV64013702. Compare the markings and physical design of the original assembly before ordering; a TV model or similar reference number alone is not proof of fit.
Product Information
- Strip length: 598 mm per strip
- LED count: 8 LEDs per strip
- Individual LED voltage: 6 V per LED (as listed)
- Package includes: 1 set of 3 LED backlight strips
- Core references: EAV63992901, EAV63992902, EAV64013701, EAV64013702
Compatible LG 55-Inch TV Models
Common LG TV Model References
Find the complete LG model number and, when available, its production version on the rear label. The supplied compatibility list includes the following repair references, including 55UK6300PUE and 55UM6910PUC:
| LG TV model | Listed version(s) |
|---|---|
| 55UK6090PUA | BUSTLOR |
| 55UK6300PUE | BUSTLOR, BUSWLOR |
| 55UM6910PUC | BUSGLKR |
| 55UN7000PUB | BUSFLKR |
| 55UU340C-UB | Not specified |

Complete Known-Models List — 9 Unique LG Model References
The supplied compatibility file repeats the same nine-model table four times. The models are listed once below, with their original version values preserved. Expand each series to check the full model number.
LG 55UK series 4 models
| LG TV model | Listed version(s) |
|---|---|
| 55UK6090PUA | BUSTLOR |
| 55UK6200PUA | Not specified |
| 55UK6300 | Not specified |
| 55UK6300PUE | BUSTLOR, BUSWLOR |
LG 55UM series 2 models
| LG TV model | Listed version(s) |
|---|---|
| 55UM6910PUC | BUSGLKR |
| 55UM6950DUB | Not specified |
LG 55UN series 2 models
| LG TV model | Listed version(s) |
|---|---|
| 55UN6950ZUA | Not specified |
| 55UN7000PUB | BUSFLKR |
LG 55UU series 1 models
| LG TV model | Listed version(s) |
|---|---|
| 55UU340C-UB | Not specified |
Fitment Support Before Ordering
Not certain which strip is inside your LG TV? Compare clear photos of the original LED strips and their markings with this listing, or contact GuuYebe support with the full TV model and version.
Product Parameters and Part Number Identification
| Primary Part Number | EAV63992901 |
|---|---|
| Other Part References in Supplied Listings | EAV63992902 EAV64013701 EAV64013702 |
| Part Type | LED backlight strip set |
| Part Usage | LED/LCD television backlight |
| Length | 598 mm per strip |
| LED Count | 8 LEDs per strip |
| Individual LED Voltage | 6 V per LED (as listed) |
| Package Contents | 3 LED backlight strips (1 set) |
| Panel References as Listed | NC550DGG-AAGX1 NC550DGG-AAGP1 |
|---|---|
| SSC Strip Markings | SSC_TRIDENT_55UK63 SSC_55UK63_8LED_SVL550AS48AT5_REV1.0_171201 SSC_TRIDENT_55UK6 |
| LGIT / Other Visible Markings | LGIT.Trident.55UK63 LGIT.TRIDENT.55UK63 LGIT.55UK63.REV00.170615 3PCM00796A LG INNOTEK 55INCH TRIDENT 55UK63 LED ARRAY RE |
| Additional Manufacturer Reference Listed | AGM76149701 (listed with EAV64013701) |
| Warranty | 180-Day Warranty |
Part-number guidance: EAV63992901 is the primary part number in the supplied product details. EAV63992902, EAV64013701, and EAV64013702 also appear in the supplied product listings; AGM76149701 is listed as an additional manufacturer reference for EAV64013701. The panel numbers and visible markings are identification references, not a guarantee that every strip bearing a similar number is interchangeable. Match the original strip assembly and TV version.
EAV63992901 / EAV64013701 LED Backlight Strips Product Video
Review the supplied product video before purchasing. It offers an additional visual reference for the three-strip SSC Trident 55UK63 replacement set; confirm compatibility using the actual markings and strip shape inside your TV.
The supplied product video is for product identification, not proof of fit with every listed TV version.
LED Backlight Strip Details
LED Beads and Optical Lenses
The supplied specification lists eight LEDs per 598 mm strip, with each LED rated at 6 V. Compare lens spacing and the original board layout before replacement.
Connector Interface
Check connector shape, contact orientation, and the original strip markings. Similar-looking plugs do not confirm electrical or mechanical compatibility.
Backing and Mounting
The supplied product listing describes an aluminum back plate. Before installation, compare the original mounting positions, strip length, and fit against the product photos.
LG TV Has Sound but No Picture? Check the Backlight
If your LG TV produces sound but the display appears black, an LED backlight fault is one possible cause. With the TV operating, a flashlight angled toward the screen may reveal a faint image. This is only a preliminary clue: the LED driver, power supply, or other circuitry may also require diagnosis.
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 replacement walkthrough comes from the supplied GuuYebe template. It is not a model-specific LG 55UK6300 or EAV63992901 installation video. TV disassembly involves fragile display glass and electrical hazards; disconnect power and follow appropriate repair procedures.







