Epson PRO L1490U User Manual page 6

Changing the Color Mode............................................................................................................ 134
Available Color Modes................................................................................................................. 135
Adjusting the Brightness................................................................................................................... 136
Constant Brightness Usage Hours .............................................................................................. 139
Turning On Automatic Luminance Adjustment ................................................................................. 141
Controlling the Volume with the Volume Buttons.............................................................................. 142
Setting the Date and Time................................................................................................................ 143
Date and Time Settings ............................................................................................................... 144
Adjusting Projector Features ................................................................................................................. 146
Shutting Off the Picture and Sound Temporarily .............................................................................. 146
Stopping Video Action Temporarily .................................................................................................. 147
Zooming Into and Out of Images ...................................................................................................... 148
Projector Security Features.............................................................................................................. 149
Password Security Types ............................................................................................................ 149
Setting a Password ................................................................................................................. 150
Selecting Password Security Types........................................................................................ 151
Entering a Password to Use the Projector............................................................................... 152
Saving a User's Logo Image to Display................................................................................... 153
Locking the Projector's Buttons ................................................................................................... 155
Unlocking the Projector's Buttons ........................................................................................... 157
Locking the Remote Control Buttons .......................................................................................... 157
Installing a Security Cable ........................................................................................................... 158
Projecting Two Images Simultaneously............................................................................................ 159
Input Sources for Split Screen Projection .................................................................................... 161
Using Advanced Image Adjustment Features .................................................................................. 161
Using Frame Interpolation .......................................................................................................... 162
Using 4K Enhancement............................................................................................................... 163
Creating Image Presets............................................................................................................... 165
Using MPEG Noise Reduction..................................................................................................... 166
Adjusting Scaled Resolution Images (Super-resolution) ............................................................. 168
Adjusting Detail Enhancement .................................................................................................... 169
Adjusting the Color Convergence (Panel Alignment)................................................................... 170
Adjusting the Color Tone (Color Uniformity) ................................................................................ 172
6