Epson PowerLite S39 Users Guide - Page 25

2 Computer button (cycles through connected computer sources) 3 HDMI/Video button (cycles through connected HDMI/video sources) 4 Numeric buttons (enter numbers when you hold down the Num button) 5 Auto button (automatically adjusts position, tracking, and sync settings when projecting from a computer using a VGA cable) 6 Aspect button (selects the image aspect ratio) 7 Num button (when held down, switches numeric buttons to number function) 8 Menu button (accesses projector menu system) 9 Arrow buttons (move through on-screen options and control wireless mouse functions) 10 Enter button (selects options and controls wireless mouse functions) 11 User button (customizable for different functions) 12 Page up/down buttons (control presentation slides) 13 E-Zoom +/- buttons (zoom into and out of the image) 14 A/V Mute button (turns off picture and sound) 15 Split button (splits the screen between two image sources) 16 Home button (accesses source selection, projector help information, and other features) 17 Freeze button (stops video action) 18 Volume up/down buttons (adjust speaker volume) 19 Pointer button (activates on-screen pointer) 20 Esc button (cancels/exits functions and controls wireless mouse functions) 21 ID button (selects which projector you want to control) 22 Color Mode button (selects display modes) 23 LAN button (cycles through connected network sources) 24 USB button (cycles through connected USB sources) 25 Source Search button (searches for connected sources) 26 Remote control signal emitter (emits remote control signals) Parent topic: Projector Part Locations 25