Description
42 Inch Panasonic LED TV Backlight Strips Set 10PCS (5 Pair) | 4LED 3V | 431mm + 425mm | Compatible with TX-42A400, TX-42AS500 Series (CNL428)
Bring your Panasonic LED TV back to life with this premium quality 42 Inch Panasonic LED TV Backlight Strip Set CN-L-428. This complete replacement kit includes 10 backlight strips (5 pairs) consisting of 5 pieces 431mm strips and 5 pieces 425mm strips, specially designed for various Panasonic 42-inch LED TV models.
Each strip is equipped with 4 high-brightness 3V LEDs, providing excellent illumination, balanced brightness, and long operational life. The durable aluminum base helps in better heat dissipation, increasing LED lifespan and maintaining stable performance.
This backlight strip set is an excellent solution for repairing TVs suffering from:
🔹 No Display but Sound OK
🔹 Backlight Failure
🔹 Dim Screen Problem
🔹 Half Brightness Issue
🔹 Flickering Backlight
🔹 Uneven Screen Brightness
Suitable for professional LED TV technicians, service centers, electronics repair shops, and DIY repair users.
🌟 Product Highlights
✅ Designed for 42 Inch Panasonic LED TVs
✅ Complete Set of 10 Backlight Strips (5 Pair)
✅ 5PCS Long Strip – 431mm Length
✅ 5PCS Short Strip – 425mm Length
✅ Each Strip Contains 4 LEDs
✅ 3V LED Configuration
✅ Model Number: CN-L-428
✅ High Brightness & Uniform Light Distribution
✅ Premium Quality Aluminum PCB Material
✅ Ideal Replacement for Dim, Flickering, or No Backlight Problems
✅ Easy Installation for LED TV Repair Technicians
🔧 Technical Specifications
| Specification | Details |
|---|---|
| Product Type | LED TV Backlight Strip Set |
| TV Size Support | 42 Inch |
| Model Number | CN-L-428 |
| Strip Quantity | 10 PCS Total (5 Pair Set) |
| Long Strip Length | 431mm / 43.1cm / 16.97 Inch |
| Short Strip Length | 425mm / 42.5cm / 16.73 Inch |
| LEDs Per Strip | 4 LEDs |
| LED Voltage | 3V |
| LED Type | High Brightness Lens LED |
| Material | Aluminum PCB |
| Installation Type | Replacement Type |
| Condition | Brand New |
| Usage | LED TV Repair & Replacement |
📦 Package Includes
✔️ 5 PCS CN-L-428 4LED 3V 431mm Strips
✔️ 5 PCS CN-L-428 4LED 3V 425mm Strips
📦 Total: 10 PCS Backlight Strips (5 Pair Set)
📺 Compatible Panasonic LED TV Models
This backlight strip set is compatible with various Panasonic 42-inch LED TVs including:
✔️ Panasonic TX-42A400
✔️ Panasonic TX-42AS500B
✔️ Panasonic TH-42A400E
✔️ Panasonic TX-42ASW504
✔️ Panasonic TX-42AS520E
✔️ Panasonic TX42A400B
✔️ Panasonic TX42AS500
✔️ Panasonic TX42AS500E
➕ Supports many other Panasonic 42-inch LED TV models using CN-L-428 backlight configuration.
⚠️ Please compare the strip model number, LED count, connector type, and strip length before ordering.
🛠️ Applications
🔹 LED TV Backlight Replacement
🔹 Panasonic LED TV Repairing
🔹 Service Center Use
🔹 Electronics Repair Shops
🔹 Professional Technician Work
🔹 DIY TV Backlight Repair Projects
💎 Features & Benefits
✨ High Brightness Output
✨ Energy Efficient 3V LEDs
✨ Strong Aluminum Body for Better Cooling
✨ Long Lasting Performance
✨ Uniform Screen Illumination
✨ Reliable Quality for Professional Repairs
✨ Accurate Fit and Easy Installation
✨ Cost-Effective Alternative to Panel Replacement
⚠️ Important Note
📌 Verify the strip model number CN-L-428 before purchasing.
📌 Match the strip length:
- 431mm (43.1cm / 16.97″)
- 425mm (42.5cm / 16.73″)
📌 Physical appearance, connector position, and LED count should match your original strip.
📌 Professional installation is recommended for best results.
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