Samsung SyncMaster XL20 Owner's Manual page 28

Samsung lcd monitor owner's manual

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- MENU button

This is the function that locks the OSD in order to keep the current states of

settings or prevent others from adjusting the current settings.

Lock : Hold down the MENU button for more than five (5) seconds to

activate the OSD adjustment lock function.

Locked

Unlock : Hold down the MENU button for more than five (5) seconds to

deactivate the OSD adjustment lock function.

Contrast

Description

You can adjust only the brightness and contrast of the

monitor with the OSD adjustment locking feature.

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