OSD Lock/Unlock
You are able to lock and unlock the OSD feature. When the OSD is locked, no OSD can be displayed or used. The monitor is shipped in the unlocked position.
To lock the OSD:
1Press the MENU button and UP button simultaneously for 2 seconds. A window will appear displaying “OSD Unlock.”
2Continue 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. When the power is locked, pressing the power switch will not turn off the monitor. The monitor is shipped in the unlocked position. To lock the power:
1Press the MENU button and the DOWN button simultaneously for 2 seconds. A window will appear displaying “Power Unlock.”
2Continue to hold the buttons down for another 2 seconds and the window toggles to “Power Lock.”
NOTE: By default, the OSD screen will disappear if no input activities are detected for 30 seconds.
Elo TouchSystems ET2039L User Guide 16
