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 ...

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

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 ...

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 ...

Both LCD TVs and LED TVs have been on the market for many years. TV-size LCDs gained popularity in the mid-2000s, while LED TVs followed a few years later. The marketing departments for many companies ...