Talking about how to overhaul LED backlight - Home Appliances

Excellent Micro LED Manufacturers: 0603 White Light Highlight LED SMD Patch Light

First of all, it's important to understand that the LCD screen and the backlight are two separate components. If the screen is working normally but the backlight isn't lighting up and there's no image, the issue is likely with the backlight or the light string. This post is written to help beginners understand some basic LED knowledge. Diagnosing the problem can be simple if you know what to look for. Skilled technicians can quickly identify whether the issue is with the backlight or the LED string, making troubleshooting more efficient. I'm sharing this information to help others who might be facing similar issues. I'll continue to add more case studies and examples in the future. Your feedback and corrections are always welcome. Thank you for your support, and I'll keep improving this guide over time. A big thanks to the teachers in the community for their generous sharing of knowledge.