Question I accidentally locked my android projector by entering the pass code wrong 5 times and now it shows this. How can I reset the projector?

Welcome to Android Central! Ugh, that doesn't look good. Are you able to power off and power on again, and if so, does it give you the same message?
 
You could also try doing a factory reset, if you know the steps. But that might also prompt you for the password.
 

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