Acer AL1706 AL1706 Service Guide - Page 21

ADJUSTING THE MONITOR 1.) Main OSD Menu a. Outline b. Description for OSD Main Sub Menu Sub Menu Menu Icon Item Icon Contrast Description Contrast from digital register Adjustment Range 0-100 50 Reset Value Brightness Backlight Adjustment 0-100 100 Phase Clock H. Position Adjust picture phase to reduce horizontal line noise Adjust picture clock to reduce vertical line noise Adjust picture horizontal position 0-100 0-100 0-100 Do auto config Do Auto Config Do Auto Config 21