Elo TouchSystems 1229L(WWW) - Manual (Page 38)

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Controls and Adjustment
OSD Lock/Unlock
You are able to lock and unlock the OSD feature. The monitor is shipped in the
unlocked position.
To lock the OSD:
1 Press the Menu button and button simultaneously for 2 seconds. A window will appear dis
playing “OSD Unlock”. Continue to hold the buttons down for another 2 seconds and the window
toggles to “OSD Lock”.
Power Lock/Unlock
You are able to lock/unlock the Power feature. The monitor is shipped in the unlocked position.
To lock the power:
1 Press the Menu button and the simultaneously for 2 seconds. A window will appear
displaying “Power Unlock”. Continue holding the buttons down for another 2 seconds and
the window toggles to “Power Lock”.
OSD Menu Functions
To display the OSD Menu press the Menu button.
1 Press the button to select the different OSD control option.
2 When the function you want to change is displayed, press the Select button.
To adjust the Value of the function:
1 Pressing the button increases the value of the selected OSD control option.
2 Pressing the button decreases the value of the selected OSD control option.
After adjusting the values, the monitor will automatically save the changes.
NOTE: The OSD screen will disappear if no input activities are detected for 10 seconds.