Epson Pro EX9220 User Manual page 5

Selecting the Language for the Projector Menus................................................................................ 76
Adjusting the Image Height ................................................................................................................ 77
Image Shape...................................................................................................................................... 78
Correcting Image Shape with the Horizontal Keystone Slider ....................................................... 78
Correcting Image Shape with the Keystone Buttons...................................................................... 79
Correcting Image Shape with Quick Corner .................................................................................. 82
Resizing the Image............................................................................................................................. 84
Focusing the Image Using the Focus Ring......................................................................................... 85
Remote Control Operation ................................................................................................................. 86
Using the Remote Control as a Wireless Mouse ........................................................................... 87
Using the Remote Control as a Pointer.......................................................................................... 88
Selecting an Image Source ................................................................................................................ 89
Projection Modes ............................................................................................................................... 91
Changing the Projection Mode Using the Remote Control ............................................................ 92
Changing the Projection Mode Using the Menus........................................................................... 92
Image Aspect Ratio ............................................................................................................................ 93
Changing the Image Aspect Ratio ................................................................................................. 93
Available Image Aspect Ratios ...................................................................................................... 94
Color Mode......................................................................................................................................... 95
Changing the Color Mode.............................................................................................................. 96
Available Color Modes................................................................................................................... 96
Turning On Auto Iris....................................................................................................................... 97
Controlling the Volume with the Volume Buttons................................................................................ 98
Projecting a PC Free Presentation ..................................................................................................... 98
Supported PC Free File Types ...................................................................................................... 98
Starting a PC Free Slide Show ...................................................................................................... 99
Starting a PC Free Movie Presentation ....................................................................................... 101
PC Free Display Options ............................................................................................................. 102
Adjusting Projector Features ................................................................................................................. 104
Shutting Off the Picture and Sound Temporarily .............................................................................. 104
Stopping Video Action Temporarily .................................................................................................. 105
Zooming Into and Out of Images ...................................................................................................... 106
Projector Security Features.............................................................................................................. 107
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