4English Control Panel# Icon Function Description1 LAMP Lamp Indicator LED2 Keystone Adjusts the image to compensate fordistortion caused by tilting the projector (±40 degrees).3 RESYNC Automatically synchronizes the projectorto the input source.4 MENU • Press "MENU" to launch the Onscreendisplay (OSD) menu, back to theprevious step for the OSD menuoperation or exit the OSD menu.5 POWER Power button and Power Indicator LED.See the contents in "Turning the ProjectorOn/Off" section.6 TEMP Temp Indicator LED7 Four directional selectkeysUse the keys to select items or makeadjustments to your selection.8 SOURCE Changes the active source.9 Empowering key Unique Acer functions: eView, eTimer, e3Dand ePower Management.5896712234Downloaded From projector-manual.com Acer Manuals