iogear GCL1808/ User Manual

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Setting

Function

Brightness

This function adjusts the brightness of the LCD

Contrast

This function is to eliminate pixel jitters or horizontal line noise

Phase

This function is to eliminate vertical banding

Clock

If a port has been given a name, its name appears in this column.

H-Position

This function is to adjust the position of the LCD panel horizontally

V-Position

This function is to adjust the position of the LCD panel vertically

Color  
Temperature

This function is to adjust the color quality of the LCD. 
The warmth value and color balance can be adjusted by this function. The Adjust Color 
selection has a submenu that lets you fine tune the RGB values.

Language

This function is to select the OSD Menu display language

OSD Duration

This function is to set the amount of time for the LCD. If there is no input for this amount 
of time, LCD display will turn off.

Reset

This function turns all LCD settings back to factory default settings