Would a tube TV freeze if in an unheated room?

== == Absolutely! As the name "liquid crystal display" (LCD) implies, the display technology uses a substance that shares the same properties as liquids. It therefore can freeze if left in cold enough temperatures. In most cases however, it will also defrost without damage once returned to room temperature. Check the specifications for your LCD device and you'll find two temperature ranges given -- one for storage and one for use. LCDs will only work properly in a certain temperature range, and can usually be stored in a larger range with colder and warmer temperatures. Most LCDs can be stored down to -40F or up to 115F before damage occurs, but will only operate properly in a more comfortable 50F to 90F range. This varies by screen, so you'll want to check the specifications in your TV's manual. If your LCD is left out in the cold, make sure to allow it to rise to room temperature before attempting to power it on, and it should be just fine.