RoyB wrote:
This may bring up a question for you about leaving the HDTV sets in the trailer when the WX is below freezing... My trailer is a POPUP trailer so I bring mine in but alot of folks leave their's in the big trailers - They say to warm up the trailer first before turning one on... I guess they worry about the LCD screen possibly cracking ???
There's no problem with the LCD cracking from the cold, nor is there any reason they electronics cannot be stored in cold temperatures. Personally, I'd probably be more likely to have the screen crack from tripping or bungling while carrying it in and out than anything. The advice to warm up first is mainly out of (often excessive) concern about condensation on the TV circuitry when the TV is still cooler than the air in the RV. Any condensation that is there would be driven off pretty quickly from the warmth of the circuitry operating.
Many LCD screens don't perform as well at really cold temperatures, so colors may be a bit off and images may ghost more than usual and that sort of thing, but that's not harmful to the TV.