Thanks for the info! If one were to try to fix it, do you know what would need to be replaced? It's barely 1.5 years old and was about $700. I'm trying to discern what kind of monetary and time committment would be needed to repair it.
If the LCD panel was broken it would cost more money to repair than to replace the entire TV. Many manufacturers don't even sell replacement panels for that reason. If the panel failed under warranty they would just replace the TV. Cheaper for them.
If the problem were a broken connector or circuit board it might be repairable but a tech would probably charge at least $200-400 for labor.
If you want to take a stab at it yourself can check with www.shopjimmy.com. They sell replacement parts and are very helpful.