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GuuYebe
Element LB65065 LED Backlight Strips for E4SW6518RKU (12-Pack)
$44.87
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Categories: LED Backlight Replacement Strips
Fitment Support Before Ordering
180-Day Warranty
- Description
- Reviews
LB65065 LED Backlight Strips Replacement for Select 65-Inch TVs
GuuYebe TV LED backlight replacement
LB65065 12-Piece Backlight Strip Set
This GuuYebe LED backlight replacement set is listed under part number LB65065 for select 65-inch televisions from Element, Insignia and Philips. The supplied listing references the E4ST6519RKU, E4SW6518RKU, NS-65DF710NA21 and 65PUS6504/12 TV models. Confirm the original LED strip markings and physical layout before purchasing; a model match alone does not establish that every production variant uses the same assembly.
Product Information
- Listed length: 1305 mm for the A+B arrangement (individual A and B segment lengths not provided)
- Listed LED count: 11 for the A+B strip arrangement, as described in the supplied product listing; verify your original strip layout
- Individual LED voltage: 3 V per bead (supplier-listed)
- Package includes: 1 complete set of 12 LED backlight strip pieces
- Warranty: 180-Day Warranty
Compatible Element, Insignia and Philips 65-Inch TV Models
Check Your Complete TV Model Number
The supplied known-models table identifies the four full model references below. Look for your TV model on the rear cabinet label, then compare the actual strips inside the TV with the LB65065 product photos, printed number, panel reference and A+B layout.
| TV model | Listed version(s) |
|---|---|
| E4ST6519RKU | Not specified |
| E4SW6518RKU | Not specified |
| NS-65DF710NA21 | Not specified |
| 65PUS6504/12 | Not specified |
Important fitment check: Listed TV models are reference matches only. The same model family may be manufactured with more than one backlight assembly. The supplied compatibility file does not identify confirmed version codes for these four models; Not specified does not mean every production version is compatible. Compare the original strip marking LB65065, the A+B arrangement, LEDs, connector orientation and mounting positions with the product photos.
Complete Known-Models List — 4 TV Model References
Expand a brand group to review all supplied model references. The source displayed a NULL placeholder for the Element E4ST6519RKU version; it is not a usable version number, so the table correctly shows Not specified.
Element 65-inch TVs 2 models
| TV model | Listed version(s) |
|---|---|
| E4ST6519RKU | Not specified |
| E4SW6518RKU | Not specified |
Insignia 65-inch TVs 1 model
| TV model | Listed version(s) |
|---|---|
| NS-65DF710NA21 | Not specified |
Philips 65-inch TVs 1 model
| TV model | Listed version(s) |
|---|---|
| 65PUS6504/12 | Not specified |
Fitment Support Before Ordering
Not sure whether LB65065 is the right backlight set? Email the full TV model and version (if printed), along with clear photos of your original LED strips, connectors, visible codes and overall A+B layout. We can help compare those details with the listed replacement references.
Email: support@guuyebe.com
Product Parameters and Part Number Identification
| Primary Replacement Reference | LB65065 |
|---|---|
| Manufacturer Part Number Listed | Element LB65065 |
| Part Type | LED backlight strip set |
| Part Usage | LED/LCD television backlight |
| Listed A+B Length | 1305 mm (A+B as listed; separate A/B dimensions not specified) |
| Listed LED Beads | 11 for A+B strip arrangement (per supplier wording; verify actual layout) |
| Individual LED Voltage | 3 V per bead (as listed) |
| Package Contents | 12 LED backlight strip pieces (1 set) |
| Panel Number as Listed | TPT650J1-QUBF90.K |
|---|---|
| Board / Visible Strip Reference | LB65065 |
| Source TV References | Element E4ST6519RKU Element E4SW6518RKU Insignia NS-65DF710NA21 Philips 65PUS6504/12 |
| Warranty | 180-Day Warranty |
Before ordering: LB65065 and TPT650J1-QUBF90.K are supplied part and panel references, not an assurance of interchangeability for all TV versions. The 1305 mm dimension and 11-LED figure are quoted for the supplier's A+B description; individual segment dimensions and a per-segment LED breakdown were not given. Confirm the physical strip construction in your TV.
LB65065 LED Backlight Strips Product Video
View the supplied product video to inspect the LB65065 replacement set. Use the video together with the still images to compare strip appearance, LED and lens layout, connectors and physical construction before installation.
This video is a product reference; it does not establish compatibility with every version of a listed television.
LED Backlight Strip Details
LED Beads and Optical Lenses
The supplied product listing specifies 3 V per LED and an 11-LED A+B arrangement. Compare the number of emitters, lens locations and spacing with your TV’s original LED backlight components.
Connector Interface
Before connecting the new strips, check the original connector shape, pin layout, polarity and cable routing. TPT650J1-QUBF90.K is a panel reference; it does not replace verification of the strip and connector details.
Backing and Mounting
Compare the A+B strip profile, mounting points and contact surfaces with the original assembly. The supplier describes an aluminum backing for mounting and heat transfer; install using the TV’s proper attachment method.
TV Has Sound but No Picture? Check the Backlight
If your Element, Insignia or Philips TV plays sound but the screen appears black, an LED backlight problem is one possible cause. A careful flashlight test may reveal a faint image on the display, suggesting that the LCD picture is present but not illuminated normally. That result does not, by itself, prove that LB65065 strips are faulty; the LED driver 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 GuuYebe replacement walkthrough comes from the supplied template. It is not a model-specific LB65065, Element, Insignia or Philips installation video. Disconnect the TV from power before opening the cabinet and follow appropriate procedures for fragile LCD glass and electrical components.
