1 | Power button |
2 | Source Search button (searches for connected video sources) |
3 | Enter button (selects options) |
4 | Vertical keystone adjustment buttons (adjust screen shape) and arrow buttons |
5 | Help button (accesses projector help information) |
6 | Esc button (cancels/exits functions) |
7 | Wide/Tele buttons (adjust projected image size), horizontal keystone adjustment buttons (adjust screen shape), and arrow buttons |
8 | Menu button (accesses projector menu system) |