Then press the “Menu” button for more than 10 seconds to unlock the OSD function. Figure 4-7The OSD function has been unlocked

The "OK/Auto" , “+” and “Power” button function

Hold “OK/Auto” and “+” then Press the “Power” button to lock or unlock the

Power key function.

Figure 4-8The Power button has been locked or unlocked

Using the On-Screen Display (OSD)

An on-screen display is an image superimposed on a screen picture, commonly used by monitors, televisions, VCRs, and DVD players to display information such as volume, channel, and time.

1.If the monitor is not already on, press the Power button to turn on the monitor.

2.To access the OSD menu, press the Menu button. The OSD Main Menu displays.

3.To navigate through the Main or sub-menu, press the + (Plus) button on the monitor’s front bezel to scroll up, or the – (Minus) button to scroll in reverse. Then press the Menu button to select the highlighted function.

NOTE: The menu moves to the top if you scroll down at the bottom of the selections. The menu moves to the bottom if you scroll up at the top of the selections.

4.To adjust the value of a selected item, press the” +” or” –“button.

5.Press OK/Auto if you want to save the setting or exit the present menu to the previous menu.

6.Press the OK/Auto button to exit the OSD.

NOTE: When a menu is displayed, if the buttons are untouched for 10 seconds (factory default), adjustments and settings are not saved and the menu closes.

18 Chapter 4 Operating the Monitor

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