Elo TouchSystems 15A2 User Guide 27
OSD Control
OSD Menu
To display the OSD Menu, press the Menu button.
1. Press the UP button or DOWN button to toggle and the SELECT button to
select among the different OSD sub-menus and functions.
2. When the function you want to change is shown, press the SELECT button.
To adjust the value of the function:
1. Pressing the UP button increases the value of the selected OSD control option.
2. Pressing the DOWN button decreases the value of the selected OSD control
option.
The OSD provides the following adjustments:
Audio
Adjusts the audio volume level and provides muting function.
Brightness
Adjusts the background luminance of the LCD panel.
Contrast
Adjusts the contrast or the values of color gain (RED, GREEN or BLUE).
Color Control
Sets color temperature values of 5500K, 6500K, 7500K, 9300K, or user defined.
Information
Displays the OSD version and current resolution setting.
OSD Language
Adjusts the language selection of the OSD among English, French, Italian, German, or
Spanish
OSD Time-Out
Adjusts the time the OSD remains on the screen after no activity.
OSD Vertical Position
Adjusts the OSD position up or down.
OSD Horizontal Position
Adjusts the OSD position left or right.
Sharpness
Adjusts the sharpness of the display.
Recall Defaults
Restores OSD factory settings.