Epson PowerLite 1781W 3200-Lumen WXGA 3LCD Projector - Manual (Page 60)

60
6 A/V Mute button control
7 Freeze button control
8 Page Up and Page Down button controls
9 Displays a QR code
10 Volume button controls
11 Selects the Screen Mirroring source (PowerLite 1785W/1795F)
12 Selects the Video port source
13 Selects the USB Display source
14 Searches for connected sources
6. Select the icon corresponding to the projector function you want to control.
Parent topic: Using the Projector on a Network
Related references
Projector Setup Settings - ECO Menu