Samsung DM65E-BC User Manual page 51

― Touching and holding on the screen when the product is turned on
displays the administrator menu.
― If touchscreen control is not available
From the menu screen, use the remote control to go to
Control → Touch Control Lock and select Off.
― If the administrator menu is not displayed
From the menu screen, use the remote control to go to
Control → Admin Menu Lock and select Off.
Administrator menu
Buttons
Volume
System → Touch
Home
System → Touch
Tools
Menu
Source
Power off
Description
Adjust the Volume.
― Select
Volume from the administrator menu.
Enter Home mode.
― Select
Home from the administrator menu.
Display Tools.
― Select
Tools from the administrator menu.
Display the OSD menu.
To change settings, select a menu item.
― Select
Menu from the administrator menu.
Select the connected input source.
Select an input source from the displayed list of input sources.
― Select
Source from the administrator menu.
Power off the product.
― Select
Power off from the administrator menu.
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