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Why Choose us
 
01/

Quality Assurance
Our stringent standards guarantee that our backlights consistently meet the highest quality benchmarks. To ensure this, we implement three crucial testing steps throughout the production process.

02/

Quality Services
Our services encompass the entire customer journey, including design assistance, order confirmation, manufacturing, transportation, installation, training, and ongoing support.

03/

Our Certifications
Our commitment to quality and customer satisfaction is reflected in our certifications. We have successfully obtained the ISO9001:2000 certification, highlighting our adherence to international quality management standards. Furthermore, our major products have received CE certification, ensuring their compliance with European safety standards.

04/

Complete Products
We specialize in the production of LED TV backlights and LED strips that are compatible with renowned TV brands such as LG, Samsung, Sony, Toshiba, Panasonic, Hisense, Philips, Sharp, TCL, and more. Additionally, we offer customized testing bases to meet specific customer requirements.

 

 

 

 

 

Professional Tcl TV Backlight Manufacturer

 

Chuzhou Eastern Star International Trading Co., Ltd is a leading manufacturer specializing in Tcl TV backlight, with a primary focus on TCL 32inch 6LEDs LED strips, LED TV backlight use for TCL 43inch, TCL 50inch ZM- HLF19 LED strips, etc. Since our establishment in 2014, we have consistently strived for excellence and innovation in our field.

 

what is TCL TV Backlight?
 

TCL TV backlight refers to the component in LED or LCD TVs that provides the light source for the screen. The backlight shines through the liquid crystal display (LCD) to create the images you see on the screen. Here are some key points about TCL TV backlights:

 

1. Types of Backlights: TCL TVs use different types of backlighting technologies, including Direct LED, Edge-Lit LED, and Mini-LED.

    ● Direct LED: LEDs are placed directly behind the screen, offering better contrast and brightness control.

    ● Edge-Lit LED: LEDs are placed around the edges of the screen, allowing for a thinner design but potentially less uniform brightness.

    ● Mini-LED: Smaller LEDs are used, providing more precise control over dimming and brightness, resulting in better contrast and picture quality.

 

2. Local Dimming: Many TCL TVs feature local dimming technology, which can dim or brighten specific areas of the screen independently to enhance contrast and black levels.

 

3. Brightness and Contrast: The backlight plays a crucial role in determining the TV's brightness and contrast levels. Higher-end models often offer better backlighting, resulting in superior picture quality.

 

4. Energy Consumption: The efficiency of the backlight affects the TV's energy consumption. LED backlighting is generally more energy-efficient compared to older technologies like CCFL (cold cathode fluorescent lamps).

 

Benefit Of TCL TV Backlight Strips

 

 

1. Improved picture quality: Backlight strips help in creating a more uniform and brighter picture on the screen, enhancing the overall viewing experience.

2. Energy efficiency: TCL TV backlight strips are often energy-efficient, helping reduce power consumption and lowering electricity bills.

3. Enhanced contrast and colors: Backlight strips allow for better control of brightness levels and color accuracy, resulting in more vibrant and lifelike images on the screen.

4. Longevity: TCL TV backlight strips are durable and long-lasting, providing consistent performance over time.

5. Customization: Some TCL TV models offer customizable backlight settings, allowing users to adjust the brightness and color temperature according to their preferences.

 

Why choose our TCL TV backlight strips?

Four Advantages

Rich industry experience

Since our establishment in 2014, we have always been pursuing excellence and innovation in the field of LED TV parts, and we have good cooperation relationship with many famous brands and agents.

Factory direct supply, price advantage

Source manufacturers, agents direct supply, first-hand supply, to ensure that you get are high quality, never shoddy.

Chuzhou Eastern Star International Trading Co., Ltd
LED TV Backlight Use For TCL 50inch ZM- HLF19 LED Strips

Deep cooperation with multiple brands, channel development

Main business: domestic and foreign TV backlight strips, stable color temperature, high-quality panels, original lenses, 1:1 customized products, LED strips with high quality, good price and fast delivery.

Stable channels and order support

Sufficient regular supply, guaranteed delivery time, direct sales from manufacturers, and short order production cycle.

 

 
How do I know if my TCL TV backlight strip is broken?
 

If your TCL TV backlight strip is broken, you may notice a number of signs, including:

01/

A noticeable decrease in brightness or uneven lighting across the screen.

02/

Flickering or flashing of the backlight while the TV is in use.

03/

Do not use double sided tape to attach light panels to dusty, damp, wallpapered or uneven surfaces such as brick, unfinished wood or rough concrete walls;.

04/

The TV screen appearing dim or completely black when turned on.

05/

The TV turning on but not displaying any images or showing a distorted image.

 

If you suspect that your TCL TV backlight strip is broken, it is recommended to contact a professional technician for further inspection and potential repair or replacement.

 

TCL TV Backlight replacement
 

Replacing the backlight on a TCL TV can be a complex task that involves disassembling the TV, removing the old backlight strips, and installing new ones. Here are the general steps you might follow:

Tools and Materials Needed:

1. Screwdrivers (Phillips and flathead)

2. Plastic pry tools

3. Replacement backlight strips

4. Gloves (to avoid fingerprints on the screen)

5. Soft cloth or towel

Steps to Replace the Backlight:

1. Power Off and Unplug the TV:

   ● Ensure the TV is powered off and unplugged from the electrical outlet.

 

2. Remove the Stand and Back Cover:

   ● Place the TV face down on a soft surface to avoid scratching the screen.

   ● Remove the screws holding the stand and the back cover.

    ● Carefully lift off the back cover.

 

3. Disconnect Cables:

    ● Identify and disconnect any cables connected to the main board, power board, and T-con board.

 

4. Remove the Inner Components:

    ● Locate and carefully remove the screws holding the boards and speakers in place.

    ● Move the boards aside to access the screen and backlight.

 

5. Remove the Front Bezel:

    ● Use a plastic pry tool to carefully detach the front bezel from the screen assembly.

 

6. Remove the Screen:

    ● Lift the screen gently and set it aside. Be very careful as the screen is fragile.

 

7. Access the Backlight Strips:

    ● Remove the diffuser sheets (layers of plastic that diffuse the light).

    ● Locate the backlight strips attached to the back panel.

 

8. Replace the Backlight Strips:

    ● Carefully remove the old backlight strips. They may be held in place with screws or adhesive.

    ● Install the new backlight strips in the same position as the old ones.

 

9. Reassemble the TV:

    ● Replace the diffuser sheets, making sure they are correctly aligned.

    ● Carefully place the screen back into the frame.

    ● Reattach the front bezel.

    ● Reconnect all cables to the boards and secure them back into place.

    ● Reattach the back cover and the stand.

 

10. Test the TV:

    ● Plug the TV back in and power it on to ensure the new backlight is working correctly.

 

Tips:

    ● Take pictures during disassembly to help with reassembly.

    ● Handle all parts with care, especially the screen and internal boards.

    ● Work in a clean, dust-free environment to avoid contaminating the screen.

 

Types of Tcl TV Backlight
 
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TCL 50inch ZM- HLF19 LED Strips

TCL TV backlight strips are the LED strips located behind the screen of TCL TVs that provide the necessary illumination for the display.

 

TCL 32inch 6LEDs LED Strips

Easy to install and compatible with specific TCL models, these LED strips are a practical solution for maintaining optimal display performance.

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TCL 43inch TV Backlight Strips

These LED strips provide uniform illumination, enhancing the screen’s brightness and overall visual quality. With six evenly spaced LED beads, they offer high durability, low power consumption, and consistent performance.

 

TCL 32inch L32B3303 LED Strips

The TCL 32-inch L32B3303 LED Strips are specialized lighting components designed for the TCL L32B3303 TV model. They are easy to install and maintain the overall functionality of the TV.

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Specification
 

ES Model

ES-762/7

Brands

Use for Tcl

Complete Set

4PCS

Length

459MM

Original Code

GIC50LB24 3030F 2.1D V0.7_20180416

ZM-HLF19 4C-LB5007-ZM02J8AN C0053 02794 10040

Panel Sticker Number

LVU500NDEL

TV Models

50L2 50s421 50S423, 50p65us 50p8m 50p65

 

How to Install a Tcl TV Backlight: A Beginner's Guide

Step 1: Gather the Required Materials Before you begin the installation process, make sure you have all the necessary materials at hand.

Step 2: Clean the TV and Prepare the Backlight Start by cleaning the back of your TV thoroughly. Once clean, measure the dimensions of your TV and cut the backlight strip accordingly. Make sure to follow the instructions provided with your backlight kit.

Step 3: Attach the Backlight to Your TV Carefully peel off the adhesive backing of the backlight strip and attach it to the back of your TV.

Step 4: Connect the Power Adapter Connect the power adapter to the backlight strip and plug it into a nearby power outlet.

Step 5

Test the Backlight Turn on your TV and check if the backlight is functioning properly. Use the remote control to adjust the brightness, color, and other settings to your liking.

Step 6

Fine-Tuning and Customization Experiment with different colors, lighting effects, and intensities to find the perfect setting for your TV backlight.

Step 7

Maintenance and Care Regularly clean the TV backlight using a dry cloth to remove any accumulated dust.

 

Installation Requirements
 

1. Refer to the TV manufacturer's service manual for specific installation instructions and safety warnings.


2. Confirm that the replacement backlight is compatible with your TCL TV model to avoid installation issues.


3. Use gentle sweeps when bending light strips around corners. Avoid creases as they may cause damage.


4. Avoid using harsh cleaning agents or liquids that may damage the TV backlight strip.


5. Avoid bending the light strip around the LED beads. Doing so will give the light strip a longer life and prevent damage to the beads.

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Customization Process

 

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STEP 1
You can use email to contact our customer service staff online to understand the product customization you need.

STEP 2
We provide samples or drawings, convey your needs, and we provide quotes based on your specifications or our suggestions.

STEP 3
The client verifies the samples and deposits money in preparation for a formal order.

STEP 4
After receiving the payment information of the deposit, we will quickly produce and test the quality.

STEP 5
After production is completed, we will package and pay the balance. You can also customize the packaging you need.

STEP 6
After we receive the balance payment information, we will ship immediately, and you can track the logistics information at any time.

 

 

Video

 

 

 

Packaging

 

1. Normal packing.
2. Export carton.
3. Customized packing.

 

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Other Services
 

Shipping Method

We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-7 days to arrive. Airline and sea shipping also optional.

Warranty

We offer 2-5 years warranty to our products.

Delivery Time

All orders will be shipped within 3-5 days after customers confirm payment. Mass production time takes 1-4 weeks for orders over.

Payment Terms

T/T and L/C are the most common forms of payment, specific terms can be discussed with you prior to you issuing a purchase order.

MOQ

Low minimum order quantity, samples are available for checking 1pc.

OEM/ODM

We have in-house industrial design and engineering teams that can quickly take your idea from concept to completion. Simply contact us with your requirements.

 

Our Factory

 

To ensure the highest quality standards and meet the growing demands of our customers, we have invested in our state-of-the-art production facility dedicated to TV Backlight. Our production base and R&D building boast first-class infrastructure, enabling us to deliver outstanding products. Currently, we operate eight automated production lines, with a maximum daily output exceeding 50,000 pieces.

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Our Certifications

We have successfully obtained the ISO9001:2000 certification, highlighting our adherence to international quality management standards.

1001
2001
3001
5001
6001
4001
 

 

 
FAQ

 

Q: What are TCL TV backlight strips?

A: TCL TV backlight strips are the LED strips located behind the screen of TCL TVs that provide the necessary illumination for the display.

Q: How do I know if my TCL TV backlight strips are faulty?

A: You may notice dim areas, flickering, or completely dark spots on your TV screen, which could indicate a problem with the backlight strips.

Q: Can I replace the backlight strips on my TCL TV myself?

A: Yes, you can replace the backlight strips on your TCL TV yourself if you have some technical skills and the necessary tools. However, it is recommended to seek professional help if you are not confident in doing it yourself.

Q: How long do TCL TV backlight strips last?

A: TCL TV backlight strips typically have a lifespan of around 50,000 hours or more, which is equivalent to about 5-6 years of continuous use.

Q: Are TCL TV backlight strips covered under warranty?

A: TCL TV backlight strips are usually covered under the TV's warranty for a certain period, but it is best to check with TCL or the retailer for specific details.

Q: Can I connect additional backlight strips to my TCL TV?

A: You can connect additional backlight strips to your TCL TV if it is compatible and has the necessary connections. However, it is recommended to consult with a technician to avoid damaging the TV.

Q: How do I clean the backlight strips on my TCL TV?

A: To clean the backlight strips on your TCL TV, gently wipe them with a soft, dry cloth. Avoid using any liquid cleaners or abrasive materials that could damage the strips.

Q: Can I adjust the brightness of the backlight strips on my TCL TV?

A: You can usually adjust the brightness of the backlight strips on your TCL TV through the TV settings menu or remote control.

Q: Can I upgrade the backlight strips on my TCL TV to improve picture quality?

A: Upgrading the backlight strips on your TCL TV may improve picture quality, but it is essential to ensure compatibility with the TV and consult with a professional for the best results.

We're professional tcl tv backlight manufacturers and suppliers in China. Please feel free to wholesale high quality tcl tv backlight from our factory. Good service and competitive price are available.

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