LG Electronics FB790GB Manual Del Usuario página 10

On Screen Display(OSD) Selection and Adjustment
You were introduced to the procedure of selecting and adjusting an item
using the OSD system. Listed below are the icons, icon names, and icon
descriptions of the all items shown on the Menu.
NOTE
The order of icons may differ depending on the model (A9~A12).
To adjust the brightness and contrast of the screen
OSD Adjust
To adjust the position of the screen
OSD Adjust
Description
Brightness
To adjust the brightness of the screen.
Contrast
To adjust the contrast of the screen.
Description
Vertical Position
To move image up and down.
Horizontal Position
To move image left and right.
A9