"DaveC" wrote in message
obal.net...
Probably not. Do you smell anything funky ... like burning insulation?

No.

It's not insulation toasting that I'm concerned about, but toasting those
things I can't smell (LED junctions, transistor junctions, etc.).

Do these displays have a range of safe operating temps, in general?

Yes, but I do not know what they are. If the temperature is unusual, based
on past experience, then there could be a problem.

If this is new equipment or a new environment, then you might be misled.