Considering this, at what temperature does an LCD screen freeze?
An LCD TV should not be stored in temperatures below minus 20 degrees F. LCD displays use liquid crystal fluid in the display. Like all other fluids, the liquid crystal fluid can freeze in cold conditions. It's important to be aware of what conditions can ruin your LCD display.
Beside above, what happens if a TV gets too cold? Cold temperatures can reduce an LED TV's performance or cause damage by creating condensation on sensitive electronic components. Because the liquid crystal in the display is semi-solid, it doesn't freeze the way water does in cold weather.
Similarly, you may ask, what happens if LCD freezes?
As the liquid in the display freezes the response time slows down. In other words, it takes longer for the numbers and letters on the display to change (Turn ON or Turn OFF).
How cold is too cold for LCD TVs?
This isn't specifically a problem with the screen -- an LED flat screen is a big box of delicate electronic components, and prolonged exposure to cold or heat can affect them. Samsung warns against storing LCD televisions at temperature below -20 degrees centigrade (-4 Fahrenheit) or above 45 degrees (113 Fahrenheit).