Description
SONY 40 Inch LED TV Backlight Strips Set – 5LED 3V 378mm (10pcs | 5pcs A + 5pcs B | CNL589)
Upgrade or repair your SONY 40-inch LED TV with this high-quality backlight strip set. Designed for perfect compatibility, this set includes 10 pieces (5A + 5B) with 5 LEDs per strip, ensuring uniform brightness, long life, and reliable performance.
Whether you’re a technician or DIY repair enthusiast, this is the ideal replacement solution for dim display, no backlight, or uneven brightness issues.
✨ Key Features
- 💡 Perfect Compatibility – Specially designed for SONY 40-inch LED TVs
- 🔆 Bright & Uniform Light Output – 5 LEDs per strip for consistent illumination
- ⚡ 3V LED Technology – Energy-efficient with stable performance
- 📏 Accurate Length (378mm) – Fits perfectly without modification
- 🔧 Complete Set (10pcs) – Includes 5pcs A type + 5pcs B type strips
- 🛠️ Easy Installation – Ideal for technicians & repair professionals
- ⏳ Long Lifespan – Durable LEDs for extended usage
- 🎯 Model Number: CNL589 – Ensures correct part identification
📊 Technical Specifications
| Parameter | Details |
|---|---|
| Product Type | LED Backlight Strip Set |
| Compatible Brand | SONY |
| TV Size | 40 Inch |
| Number of Strips | 10 Pieces (5A + 5B) |
| LEDs per Strip | 5 LEDs |
| LED Voltage | 3V |
| Strip Length | 378mm |
| Model Number | CNL589 |
| Material Quality | Premium Aluminum PCB |
| Installation Type | Direct Replacement |
🛠️ Applications
- 📺 Repairing SONY 40” LED TVs with no backlight issue
- 🔧 Fixing dim display or uneven brightness problem
- 🧰 Used by LED TV technicians & service centers
- 🏠 Suitable for DIY home TV repair projects
- 🔄 Replacement for damaged or burnt LED strips
🎯 Why Choose This Product?
- ✅ Tested & reliable performance
- ✅ Cost-effective repair solution compared to panel replacement
- ✅ High brightness with low power consumption
- ✅ Perfect fit – no cutting or adjustment needed
- ✅ Ideal for bulk repair work
📦 Package Includes
- 📌 5 × A-Type LED Backlight Strips
- 📌 5 × B-Type LED Backlight Strips
➡️ Total: 10 Pieces Complete Set
⚠️ Important Notes
- 🔍 Please match model number (CNL589) before purchase
- ⚙️ Professional installation is recommended
- 🚫 Avoid applying excess voltage during testing












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