The build date is on the information plate on the back of the TV. It shows the month and year of manufacture. Just curious, what were you told about TVs built before September, and by whom?
Edited by seadragon - 4/19/13 at 3:18am
I have noticed my TV as well just turning back to vivid and auto settings randomly without pushing any buttons. Mine is only 5 months old. Thought it was just me screwing it up. Do you have any issues with the picture? If I watch sports it is god awful-a hockey puck, golf ball, baseball and even nascar is a blurry flicker! I can seem to get it better if I turn motion flow off-but then as you said it seems that 10 minutes the tv automatically turns itself back to auto mode. Can anybody help? Is it my settings that are messed up? There is no way a 120hz with 240 motion flow should look this bad right? Thanks.