LG E2711PY - Manual (Page 23)

21
On Screen Display(OSD) Selection and Adjustment
Main menu Description
To choose the language in which the
control names are displayed.
Press the , buttons to reset
immediately.
Restore all factory default settings except
"LANGUAGE."
To adjust the contrast of the screen.
Exit : Exit
, , : Move
: Select another sub-menu
You can set the offset level. If you select
'HIGH', the screen will be bright and if you
select ‘LOW’, the screen will be dark.
* Offset? As the criteria for video signal, it is the
darkest screen the monitor can show.
(only for DP input)