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 ...

For many Vizio TV owners, a dim or partially dark screen can be a frustrating and puzzling issue. However, in many cases, these problems can be diagnosed and fixed with some basic troubleshooting and ...

Sony has announced a new “next-generation display system” based upon a “high density LED backlight” with individual control ...

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 ...