wizdum:
liudr:
As a liquid crystal physicist, I can tell you that LCDs don't work at that low temperature. You may consider LED display on the other hand.There were a few days last winter were the liquid crystal display in my truck turned into a solid-crystal display. Seemed to work fine after it thawed though.
Yes, exactly what I was talking about. Liquids solidify. You are lucky the process didn't damage liquid crystal alignment too much. It will damage alignment in general. Then the display will be more white washed than before until the thing just can't be read anymore.