Dell G2725D - Using the OSD Lock Function

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Operating your monitor
Using the OSD lock function
You can lock the control buttons to prevent access to the OSD menu and/ or power button.
Table 18. Control buttons description.
Control buttons Description
1
+
OSD Lock-press 10 seconds to lock, repeat press 10 seconds to
unlock (when not in the OSD menu)
2
+
Power Lock-press 10 seconds to lock, repeat press 10 seconds
to unlock (when not in the OSD menu)