Dont get me wrong, we have a very harsh environment for TVs. They can be on for days/week at a time. Any brand can fail under those conditions. I just happened to have 5 take a **** on me tonight, all at about the same time.
Our 49LV340C models are under 2 years old and all of them have the LED backlights turning purple. I need to replace all of them now cause we use color coded flags for rooms and kinda hard to tell whats what with a purple tinted screen. Thank Goodness for a 1 year warranty.