If your projector is not working or having issues, chances are the indicator lights can tell you what's going on. Knowing what these buttons indicate helps us get a head start on troubleshooting the issue and getting it fixed as quickly as possible.
These lights are the same on the Epson 1100 projectors in the Loop and Konnect, as well as the Epson 1405 and 1505 projectors that we use in the auditorium.