Epson ELP-3300 - Manual (Page 44)

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Button/component Function
Standby Turns standby mode on or off.
Prev, Next* Control the computer (see Chapter 4).
Menu Displays or hides the menus.
Custom Selects one of four functions: pattern (default), serial, blank, or
prompt. See Chapter 3 to assign the function.
Video Switches between the computer image and video source.
Freeze Freezes or unfreezes the image.
Mute Turns off the sound.
Light Illuminates buttons for 10 seconds or until you press a button
or use the trackball. Pressing again keeps the buttons on for
another 10 seconds.
Sync (+ and -) Synchronize the RGB signals coming from the computer to
eliminate flickering.
Bright (+ and -) Adjust the image brightness.
Volume (+ and -) Adjust the volume level.
Drag/Menu Select* Selects a menu when the menu bar is displayed or controls
the computer (see Chapter 4).
Trackball Moves the cursor when using the projector menus, or moves
the mouse on your computer screen.
Adjust buttons (+ and -)* Adjust the settings when using the projector menus. When no
menu is displayed, these buttons control the computer.
* Programmable to control the computer. See Chapter 4 for more information.
If you do not use the remote control for 15 minutes, it enters sleep mode and
cannot be reactivated using the trackball. Press any button to turn off sleep mode
so you can use the trackball.
Controlling the Projector