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Locking the control buttons
You can lock the control buttons to prevent them from being used to change display
settings.
To lock the control buttons:
1Press and hold the MENU and buttons together for five seconds.
2To unlock the controls, press and hold the MENU and buttons together for five
seconds.
OSD menus
OSD Menu Description
BRIGHTNESS. Adjusts the amount of light in the
darkest portion of the picture. Use the lowest
brightness setting you are comfortable with to
maximize the life of the monitor backlights.
You may need to readjust brightness after the monitor
has warmed up.
CONTRAST. Adjusts the level of white between the
lightest and darkest portions of an image.
GAMMA. Customizes the gamma level. High gamma
levels increase white levels and low gamma levels
increase contrast.
PRESET. Adjusts the color temperature.
9300K is bluish white.
6500K is reddish white (default).
RED, GREEN, BLUE. Customizes the color levels.
Press the button to move to the next color.
PICTURE
BRIGHTNESS
50
CONTRAST
50
GAMMA
50
MENU
COLOR
PRESET
RED
50
GREEN
50
BLUE
50
MENU
!
6500K 9300K