[Keith]’s cousin gave him a LCD with a noisy backlight. He decided to replace it with a series of high output LEDs. He sourced some locally in the form of cheap LED headlamps from an auto-parts store.

For many owners of TCL Roku TVs, backlight issues can be a frustrating and daunting problem. Here is a comprehensive guide to help you diagnose, troubleshoot, and potentially repair or replace the ...

Elvis Shida is a Tech/Hardware Writer from Kenya. He has been building PCs for a decade and is keenly interested in motherboards, monitors, and gaming TVs. When not building PCs or writing about ...

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Anyone who has followed our TV reviews over the years has heard me repeatedly say what Sony has always told anyone who asks for specs and details on its backlight systems: It’s not the number of zones ...

The backlight tech is just a concept for now, but it could lead to more detailed displays without the drawbacks of OLED. The backlight tech is just a concept for now, but it could lead to more ...