Samsung 550S User Manual (user Manual) (ver.1.0) (English) - Page 5

Operation English English Italiano Portuguese Deutsch Español Monitor Control Buttons 1 Press the desired control button once. (Some controls require that two buttons be pressed simultaneously.) See the following tables for descriptions of button functions. 2 Use the adjustment buttons (+, -) to increase or decrease the adjustment. The power indicator light blinks rapidly when a maximum setting is reached. Button Control Adjustment Effect Press Once - + Horizontal Position Horizontal screen position. - moves screen left + moves screen right Vertical Position Vertical screen position. - moves screen down + moves screen up Horizontal Size Horizontal screen size. - decreases size of screen image + increases size of screen image Vertical Size Vertical screen size - decrease size of screen image + increases size of screen image Pincushion Straightness of vertical edges. - curves image inward + curves image outward Trapezoid Width of top & bottom of screen. - widens bottom of screen image + widens top of screen image Brightness Background brightness of screen. S S - decreases brightness of screen + increases brightness of screen Contrast Contrast of screen image. S S - decreases contrast of screen image + increases contrast of screen image 3