LG L1720P User Manual page 8

A7
Control Panel Functions
Control Direct Access Function
AUTO IMAGE ADJUSTMENT
Bring
up Contrast and
Brightness adjustment.
SOURCE
This
function
allows you to
secure
the
current
control
settings,
so
that
they
cannot be
inadvertently changed.
Press and hold
the MENU button for 5 seconds: the message
"OSD LOCKED" appears.
You
can
unlock the OSD controls
at
any time
by pushing
the
MENU button for 5 seconds:
the message "OSD UNLOCKED" will appear.
OSD LOCKED/UNLOCKED
:
MENU
PICTURE
MENU
When
adjusting
your
display settings, always
press the
AUTO/SELECT button before
entering
the On Screen
Display(OSD).
This will
automatically adjust
your
display image
to
the ideal
settings
for the
current
screen
resolution size
(display mode).The
best
display
mode is
17 inch monitor
:
1280x1024
To select DSUB ANALOG,
DVI DIGITAL
as
the active
input.
This feature is used when two
computers
are
connected
to
the
display.
The
display automatically
detects the proper
input
when
only
one
video
source
is connected.
For
more
information,
refer
to
page A12