IBM L150P manual Operation, OSD Lock / Unlock

The image is already optimized for many display

modes; however the user controls can be used to adjust the image to your liking.

Operation

•Press the OSD Enter button to display the main OSD menu.

•Use the Arrow buttons to move among the icons. Select an icon and press OSD Enter to access that function. If there is a sub-menu, you can move between options using the Arrow buttons, then press OSD Enter to select that function. Use the Arrow buttons to make adjustments. Press the button to save.

•Press the Exit () button to move backwards through the sub-menus and exit from the OSD.

OSD Lock / Unlock

•This feature allows you to secure the current control settings, so that they cannot be changed, while allowing you to adjust the brightness and contrast. You can unlock the OSD controls at any time using the same procedure

•Push and hold the OSD Enter ( ) button for 10 seconds to Lock or to Unlock. When unlocked, a "Menu is Unlocked" message will be displayed. When locked, a "Menu is Locked" message will be displayed.

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