User's Guide
Page 62
... should it be monitored and controlled from being turned on and prevent your custom startup screen from a computer using Link 21L software and the Epson USB Communication driver. ■ Language Select a language to use of the projector, you can use the password to prevent the projector from being changed. See page 67...
... should it be monitored and controlled from being turned on and prevent your custom startup screen from a computer using Link 21L software and the Epson USB Communication driver. ■ Language Select a language to use of the projector, you can use the password to prevent the projector from being changed. See page 67...