This Panasonic TV was completely dead with no power at first try, and just a blinking red light. Most people would have thrown it away, but I had to at least try to fix it and bring it back to life.

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 ...

I have a Macbook 2,1 Core 2 Duo 1.83 that's developed some display problems. Sometimes when it awakes from sleep the backlight will not come on; I can see (dimly) that the display is on, windows are ...

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 ...