LG E2250VR-SN Owner's Manual - Page 21

On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description D-SUB/DVI-D input HORIZONTAL To move image left and right. HDMI input VERTICAL To move image up and down. CLOCK PHASE To minimize any vertical bars or stripes visible on the screen background. The horizontal screen size will also change. To adjust the focus of the display. This item allows you to remove any horizontal noise and clear or sharpen the image of characters. OVERSCAN Exit : Exit : Decrease : Increase : Select another sub-menu : Restart to select sub-menu Removes noise that may occur at the edges of an image when HDMI is connected to an external device. When ON is selected, the image size is reduced to prevent noise. When OFF is selected, the original image size is maintained regardless of noise. (Only for HDMI input) HDMI input VOLUME To adjust the volume of headphone/ Earphone. (Only for HDMI input) Exit : Exit : Decrease : Increase : Mute : Restart to select sub-menu 20