LG L1720P User Manual page 8

Control Panel Functions
Control
P I C T U R E
Direct Access Function
AUTO IMAGE ADJUSTMENT
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
SOURCE
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
Bring up Contrast and Brightness adjustment.
M E N U
OSD LOCKED/UNLOCKED
: MENU
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.
A7