Dell U4919DW UltraSharp Monitor Users Guide - Page 58

Operating the Monitor, Menu Buttons, Power Button, Menu + Power Buttons, Disable, Reset Menu

Page 58 highlights

Lock With the control buttons on the monitor locked, you can prevent people from accessing the controls. It also prevents accidental activation in multiple monitors sideby-side setup. Reset Menu • Menu Buttons: All Menu/function buttons (except the Power button) are locked and not accessible by the user. • Power Button: Only the Power button is locked and not accessible by the user. • Menu + Power Buttons: Both the Menu/function & Power buttons are locked and not accessible by the user. The default setting is Disable. Alternative Lock Method [for Menu/function buttons]: You can also press and hold the Menu/function button next to the Power button for 4 seconds to set the lock options. NOTE: To unlock the button(s), press and hold the Menu/function button next to the Power button for 4 seconds. Reset all OSD settings to the factory preset values. 58 │ Operating the Monitor

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Operating the Monitor
Lock
With the control buttons on the monitor locked, you can
prevent people from accessing the controls. It also
prevents accidental activation in multiple monitors side-
by-side setup.
Menu Buttons
: All Menu/function buttons (except
the Power button) are locked and not accessible by
the user.
Power Button
: Only the Power button is locked and
not accessible by the user.
Menu + Power Buttons
: Both the Menu/function &
Power buttons are locked and not accessible by the
user.
The default setting is
Disable
.
Alternative Lock Method [for Menu/function buttons]:
You can also press and hold the Menu/function button
next to the Power button for 4 seconds to set the lock
options.
NOTE:
To unlock the button(s), press and hold the
Menu/function button next to the Power button for 4
seconds.
Reset Menu
Reset all OSD settings to the factory preset values.