StarSharp excels in the production, development and sales of television backlight strip. TD805180C372B92101, CRH-K75EM30301207875-Rev1.1 For Unicom D7506 AK, Haier K755EMK. The LED TV backlight strip is a key component in the LCD TV display system, with 5 3030 SMD imported lamp beads arranged on an aluminum substrate. It is specifically designed for 75-inch TVs including Unicom D7506 AK, Haier K755EMK. It ensures uniform light emission and high brightness. This 75-inch TV backlight features a standardized interface, ensuring perfect compatibility with the TV’s original circuit, plug and play directly.

LED TV backlight strips Parameters：

LED TV backlight strips Features:

Precise Model Matching

Tailored for Unicom D7506 AK and Haier K755EMK 75-inch TVs, the LED backlight strip comes with model numbers TD805180C372B92101 and CRH-K75EM30301207875-Rev1.1. It perfectly aligns with the original TV’s hardware and circuit design, ensuring seamless integration. The precise dimension and optical parameters eliminate compatibility issues, allowing for a hassle-free replacement that restores the TV’s display performance to its original state.

High-Quality Lamp Beads

Equipped with imported 3030 SMD lamp beads, the strip delivers high brightness and stable light output. These beads are not prone to falling off, ensuring long-term reliability. The absence of stroboscopic effects provides a comfortable viewing experience, while the professional optical design guarantees uniform light distribution, enhancing color accuracy and overall picture quality.

Efficient Heat Dissipation

Constructed with widened and thickened aluminum material, the backlight strip features excellent heat dissipation capabilities. This design not only extends the service life to more than 8 years but also maintains stable performance under prolonged use. The effective heat management prevents overheating, ensuring consistent brightness and color rendition.

Plug-and-Play Convenience

The strip adopts an interface identical to the original TV’s, enabling plug-and-play functionality. Users can easily replace the backlight without the need for complex wiring or professional technical skills. This user-friendly design saves time and effort, making it accessible for anyone to restore their TV’s backlighting system.

Complete Set Configuration

Each package includes 10 pieces of 570mm-long LED strips (5 LEDs per strip, 3V voltage), forming a full set for the 75-inch TV. This comprehensive configuration ensures that all backlighting zones of the TV are covered, providing uniform illumination across the entire screen. The full set design guarantees that the TV’s display is consistent in brightness and color from edge to edge.

Durable and Reliable Build

Compliant with industry standards (e.g., UL 94V-0), the backlight strip boasts a robust build quality. The combination of high-quality materials and precise manufacturing processes ensures resistance to wear and tear, making it a durable solution for long-term TV use. Its reliability minimizes the need for frequent replacements, offering excellent value for money.

LED TV backlight strips Application :

LED TV Backlight strips FAQ：

Q: How do I install the backlight strip once I've determined its size and specifications?

A: While installation can vary depending on the TV model, generally, you should first power off and unplug the TV. Carefully remove the back cover to access the area where the old backlight strip is located. Disconnect the old strip, being cautious not to damage any components. Then, align and connect the new backlight strip according to the provided instructions. Finally, re - attach the back cover and power on the TV to test. If you're unsure, it's advisable to consult a professional.

Q: Can the backlight strip cause any interference with the TV's other functions?

A: Our backlight strips are designed to minimize interference with other TV functions. However, in rare cases, if the installation is not done correctly or if there are issues with the power supply, there could be potential interference. To avoid this, ensure you follow the installation instructions carefully and use a power source that meets the strip's requirements. If you experience any interference, contact our customer service for assistance.

Q: What is the difference in performance between purchasing a single backlight strip and a complete set?

A: A single backlight strip may work well for small repairs or if only one strip is faulty. But a complete set offers more consistent performance. All strips in a set are made simultaneously with the same quality control, ensuring uniform brightness, color temperature, and lifespan. This can lead to a better overall visual experience on your TV screen compared to using a single strip alone.

Q: How does the environment affect the lifespan of the backlight strip?

A: High - humidity environments can cause corrosion of the strip's components, reducing its lifespan. Extreme temperatures, either too hot or too cold, can also impact the performance of the LEDs and other electrical elements in the strip. Additionally, exposure to direct sunlight can fade the strip over time. To maximize the lifespan, keep the backlight strip in a cool, dry place away from direct sunlight.

Q: Can I negotiate the price if I'm purchasing a large quantity of backlight strips?

A: Yes, when purchasing a large quantity of backlight strips, we are open to price negotiation. Contact our sales team with the details of your order, including the quantity, specific models, and any other requirements. They will work with you to provide a competitive price based on your bulk - purchase volume.

Q: What should I do if the backlight strip I received doesn't match the recommended size and specifications?

A: If the backlight strip you received doesn't match the recommended size and specifications, contact our customer service immediately. Provide them with details such as your order number, a description of how the strip is incorrect, and, if possible, photos. We will arrange for a replacement as soon as possible to ensure you get the correct product for your needs.