User's Guide
Page 72
... the password to prevent the projector 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 for example, in a classroom when you can: ■ Assign a password. See the next section. ■ Create a custom screen...
... the password to prevent the projector 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 for example, in a classroom when you can: ■ Assign a password. See the next section. ■ Create a custom screen...