Epson EB-L770U User Manual page 5

Registering a Digital Certificate on the Projector ................................................................................ 86
Registering Digital Certificates from a Web Browser ..................................................................... 86
Digital Certificate Types................................................................................................................. 87
Using Basic Projector Features ............................................................................................................... 90
Turning On the Projector .................................................................................................................... 90
Using the Home Screen................................................................................................................. 92
Turning Off the Projector .................................................................................................................... 94
Selecting the Language for the Projector Menus................................................................................ 95
Setting the Date and Time.................................................................................................................. 95
Date and Time Settings ................................................................................................................. 97
Resizing the Image with the Zoom Ring ............................................................................................. 97
Focusing the Image Using the Focus Ring......................................................................................... 98
Setting the Screen Type ..................................................................................................................... 98
Adjusting the Image Position Using Lens Shift ................................................................................... 99
Adjusting the Image Position Using Screen Position ........................................................................ 102
Displaying a Test Pattern ................................................................................................................. 102
Adjusting the Image Height .............................................................................................................. 103
Image Shape.................................................................................................................................... 104
Correcting Image Shape with H/V-Keystone ............................................................................... 105
Correcting Image Shape with Quick Corner ................................................................................ 107
Correcting Image Shape with Correct Shape .............................................................................. 110
Correcting Image Shape with Point Correction............................................................................ 112
Applying Saved Image Shape Settings ....................................................................................... 113
Selecting an Image Source .............................................................................................................. 114
Remote Control Operation ............................................................................................................... 116
Projection Modes ............................................................................................................................. 117
Changing the Projection Mode Using the Remote Control .......................................................... 117
Changing the Projection Mode Using the Menus......................................................................... 118
Image Aspect Ratio .......................................................................................................................... 119
Changing the Image Aspect Ratio ............................................................................................... 119
Available Image Aspect Ratios .................................................................................................... 120
Color Mode....................................................................................................................................... 121
Changing the Color Mode............................................................................................................ 122
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