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Vizio LB70006 LED Backlight Strips for E70-E3 70-Inch TV (12 PCS)
Fitment Support Before Ordering
180-Day Warranty
- Description
- Reviews
LB70006 LED Backlight Strips Replacement for Vizio E70-E3 70-Inch TV

GuuYebe TV LED backlight replacement
LB70006 A+B Backlight Strip Set for Select Vizio E70-E3 TVs
This GuuYebe LB70006 LED backlight replacement kit is listed for select Vizio E70-E3 70-inch LED/LCD televisions. The package contains 12 LED strip pieces for the A+B backlight layout. Compare your TV's full model and version, original LB70006 strip markings, A/B arrangement, dimensions, and connector positions before ordering.
Product Information
- Listed length: 1415 mm (A+B combined, as listed)
- LED count: 18 LEDs per A+B strip assembly (as listed; per-segment counts not specified)
- Individual LED voltage: 3 V per LED (as listed)
- Package includes: 1 set of 12 LED strip pieces
- Warranty: 180-Day Warranty
Compatible Vizio E70-E3 70-Inch TV Models and Versions
Vizio E70-E3 Known Model References
The supplied compatibility file identifies Vizio E70-E3 with the two version codes shown below. Check the complete model and version on your TV label; the model name alone cannot confirm which backlight assembly is installed.
| Vizio TV model | Listed version(s) |
|---|---|
| E70-E3 | LFTRVRCT, LFTRVRAS |

Complete Known-Models List — Vizio E70-E3
The compatibility file lists one Vizio TV model with two specific versions. Expand the group to see each version separately. No additional Vizio TV models or versions have been inferred.
Vizio E70-E3 2 listed versions
| Vizio TV model | Listed version |
|---|---|
| E70-E3 | LFTRVRCT |
| E70-E3 | LFTRVRAS |
Fitment Support Before Ordering
Not sure whether LB70006 is the correct E70-E3 backlight kit? Send us your full TV model and version, plus clear photos of the original strip markings, A/B strip layout, and connectors. We can help compare these references before you order.
Email: support@guuyebe.com
Product Parameters and Part Number Identification
| Primary Replacement Reference | LB70006 |
|---|---|
| Manufacturer Part Number Listed | Vizio LB70006
|
| Part Type | LED backlight strip kit (A+B sections) |
| Part Usage | LED/LCD television backlight |
| Listed Length | 1415 mm (A+B combined, as listed) |
| Listed LED Count | 18 per A+B strip assembly (per-segment count not specified) |
| Individual LED Voltage | 3 V (as listed) |
| Package Contents | 12 LED strip pieces (1 set; A/B piece breakdown not specified) |
| Panel References as Listed |
1026015023110260152231
|
|---|---|
| Board / Visible Strip Markings |
LB70006 V1_00LB70006 V0_01LB70006 V1_01
|
| Warranty | 180-Day Warranty |
Before ordering: LB70006 V1_00, V0_01, and V1_01 are markings listed in the supplied reference data. Do not assume a listed marking alone proves that every revision is interchangeable. Match the original A/B arrangement, panel reference if available, connectors, LED placement, length, and mounting points. The supplied listing does not specify how the 12 pieces are divided between A and B.
LB70006 LED Backlight Strips Unboxing Video
View the supplied LB70006 backlight replacement video and compare the strip profiles, A/B layout, LED locations, and connectors with the parts removed from your Vizio E70-E3.
The unboxing video is a product reference, not evidence of compatibility with every E70-E3 production version.
LED Backlight Strip Details
LED Beads and Optical Lenses
The supplied listing describes an 18-LED A+B assembly with 3 V individual LEDs and optical lenses. Compare the actual A and B segment counts, LED spacing, and lens positions with your original backlights.
Connector Interface
Before reconnecting power, check the original connector shape, contact arrangement, polarity markings, and cable routing. Similar-looking LED backlight connectors are not proof of interchangeability.
Backing and Mounting
The supplied product listing describes an aluminum backing for mounting and heat transfer. Compare the A/B segment length, screw or mounting positions, and alignment against your original strips.
Vizio E70-E3 Has Sound but No Picture? Check the Backlight
If your Vizio E70-E3 has audio but the screen looks black, a backlight fault is one possible cause. With the television operating, a flashlight shone obliquely at the screen may reveal a faint picture. That observation alone does not establish that the LB70006 strips have failed; 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 replacement walkthrough comes from the supplied GuuYebe template. It is not a model-specific LB70006 or Vizio E70-E3 installation video. Television disassembly involves fragile display glass and electrical hazards; disconnect power and follow appropriate repair procedures.







