Acer X1140A User Manual

Also see for P1341W: Operation guide

Acer X1140A User Manual Manual pdf 25 page image

15EnglishUser ControlsInstallation MenuThe Installation menu provides an onscreen display (OSD) for projectorinstallation and maintenance. Use the OSD only when the message "Nosignal" is displayed on the screen.1 Turn on the projector by pressing (POWER) on the control panel orremote control.2 Press "MENU" on the control panel or remote control to launch theOSD for projector installation and maintenance.3 The background pattern acts as a guide to adjusting the calibrationand alignment settings, such as screen size and distance, focus andmore.4 The Installation menu includes the following options:• Projection mode• Projection Location• Auto keystone• Manual keystone• Language settings• Reset to factory default functionsUse the up and down arrow keys to select an option, the left and right arrow keys toadjust selected option settings, and the right arrow key to enter a submenu forfeature setting. The new settings will be saved automatically upon exiting the menu.5 Press "MENU" anytime to exit the menu and return to the Acerwelcome screen.