This article provides steps to access the factory OSD menu on the 70-Series touchmonitor (2270L, 2470L, 2770L)
1. With monitor powered ON, remove the AC power cord or disconnect AC power cord from outlet.
2. While pressing and holding the power button on back of unit, reconnect AC power while still holding the power button.
3. When Elo logo appears on screen, release the power button.
4. Press the Menu button on the back of the monitor.
5. When the touch Menu appears, press the "F" at the end of the menu to enter the Factory OSD Menu.
6. Factory OSD Menu shown below will appear on the screen.:
7. Exit the Factory OSD Menu by pressing the Power button in until monitor turns off, then press the Power button again to turn monitor back on.
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