Acer PD723 PD725 -PD723 User Guide - Page 16

User Controls Using the Remote Control ™Remark : "*" this is computer mode only. And these functions are only available when the projector is connected to a computer via an USB cable. Power 4 Refer to the "Power On/Off the Projector" section on pages 11- 12. Sync 4 Automatically synchronizes the projector to the input source. Keystone + / 4 Adjusts image distortion caused by tilting the projector (±16 degrees). Display Format 4 Display the "Display Format" section of the onscreen display menu to select the desired aspect ratio. Laser Button 4 Aim the remote at the viewing screen, press and hold this button to activate the laser pointer. A/V Mute 4 Momentarily turns off the audio and video. Freeze 4 Press "Freeze" to pause the screen image. Display Mode 4 Display the "Display Mode" submenu of the onscreen display menu to select display mode from PC, Movie, sRGB and User directly. Mouse/Mouse Right Click/Mouse Left Click (*) 4 These functions are the same as a mouse of PC or Mac. Page Up (*) 4 Use this button to page up. Page Down (*) 4 Use this button to page down. Page Scrolling (*) 4 Control the scroll bar to move the screen up or down. Zoom In /Zoom Out English ... 16 4 Press or button to zoom the lens in or zoom out. Four Directional Select Keys 4 Use your selection. to select items or make adjustments to