User’s Manual15HOW TO ADJUST A SETTINGSBRIGHTNESS/ CONTRASTBRIGHTNESSAdjust the brightness value of the display according to yourpreference. Select「BRIGHTNESS」option to adjust thebrightness value.CONTRASTAdjust the contrast value of the display according to yourpreference. Select「CONTRAST」option to adjust the contrastvalue.ACTIVE CONTRASTOptimal setting for high contrast images or videos. The dark andlight areas of the image are automatically detected, and thecontrast is enhanced to provide a clearer, sharper image. Also,you may select the「ACTIVE CONTRAST」option.PRESET MODESelect the preset mode according to your preference: PC/MOVIE/ GAME/ ECO[The availability of this function depends upon the selectedmodel]INPUT SETTINGINPUT SETTINGSelect the 「INPUT SETTING」option to change between analog(VGA) or Digital (DVI) source. Enter the option and selectAnalog or Digital. [Dual input mode optional]AUTO SEARCHFrom the Signal Selection menu, select the 「AUTO SEARCH」option to activate or deactivate the automatic signal searchfunction. [For DVI/ HDMI Input only]COLOR SETTINGWARMNATURE (6500K)COOLAdjust the color temperature value of the display according toyour preference: WARM /NATURE/ COOL.USERMove the cursor to the User option and select it,1. To adjust the red, enter the「R」option and adjust the level.2. To adjust the green, enter the「G」option and adjust the level.3. To adjust the blue, enter the「B」option and adjust the level.IMAGE SETTINGAUTO ADJUSTThe auto adjustment function is used to optimize the「H-POSITION」, 「V-POSITION」,「CLOCK」,and 「PHASE」.[For VGA Input only]ASPECT RATIO When the aspect ratio of screen is distorted, you may makeadjustments by using this function.「FULL」indicates full screen