General Question

warpling's avatar

Do projectors ask to confirm shutdown twice for a safety reason?

Asked by warpling (849points) January 3rd, 2009

I know this sounds dumb, but I read somewhere there was a safety reason to explain why projectors ask twice if you wish to turn one off. I always thought it was just because the warm up took a long time or something similarly simple. Maybe I am wrong…

Observing members: 0 Composing members: 0

1 Answer

ben's avatar

Your intuition is right. If warm up takes 30 seconds and you’re doing a big business presentation, you really don’t want to shutdown accidentally.

Actual human safety is a non-issue.

Think of it as “job safety”.

ben (9080points)“Great Answer” (1points) Flag as…

Answer this question

Login

or

Join

to answer.

This question is in the General Section. Responses must be helpful and on-topic.

Your answer will be saved while you login or join.

Have a question? Ask Fluther!

What do you know more about?
or
Knowledge Networking @ Fluther