User manual LG CF786C

[. . . ] Contact your dealer if the display is not operating properly. To Avoid Personal Injury : Do not place the display on a sloping shelf unless properly secured. Use only a stand recommended by the manufacturer. To Prevent Fire or Hazards: Always turn the display OFF if you leave the room for more than a short period of time. [. . . ] However, this will have no impact or effect on the display performance. If possible, use the recommended resolution to obtain the best image quality for your LCD display. If used under any mode except the recommended resolution, some scaled or processed images may appear on the screen. However, this is characteristic of the fixed-resolution LCD panel. On Cleaning Unplug the display before cleaning the face of the display screen. Do not use an aerosol directly on the display screen because over-spraying may cause electrical shock. On Repacking Do not throw away the carton and packing materials. They make an ideal container in which to transport the unit. When shipping the unit to another location, repack it in its original material. A2 Connecting the Display Before setting up the monitor, ensure that the power to the monitor, the computer system, and other attached devices is turned off. Connecting the stand base 1. Align the hooks on the stand base with the matching slots in the base of the monitor. 2. Insert the hooks into slots. Hook Important This illustration depicts the general model of connection. Your monitor may differ from the items shown in the picture. To Remove the Stand Base - Do not force to remove the Stand Base, but remove the screws on the back first for your safety. Use the Buttons to adjust the item to the desired level. Accept the changes by pressing the AUTO/SELECT Button. Exit the OSD by Pressing the MENU Button. A7 On Screen Display(OSD) Selection and Adjustment The following table indicates all the On Screen Display control, adjustment, and setting menus. Main menu Sub menu Reference To adjust the brightness and contrast of the screen To customize the color of the screen BRIGHTNESS BRIGHTNESS CONTRAST CONTRAST COLOR PRESET 9300K 6500K R/G/B(User Color) GAMMA POSITION TRACKING SETUP V POSITION H POSITION CLOCK PHASE LANGUAGE OSD POSITION FACTORY RESET To adjust the position of the screen To improve the clarity and stability of the screen To customize the screen status for a user's operating environment : Adjustable NOTE The order of icons may differ depending on the model (A8~A10). A8 On Screen Display(OSD) Selection and Adjustment You were introduced to the procedure of selecting and adjusting an item using the OSD system. Listed below are the icons, icon names, and icon descriptions of the all items shown on the Menu. NOTE OSD (On Screen Display) menu languages on the monitor may differ from the manual. To adjust the brightness and contrast of the screen OSD Adjust Description BRIGHTNESS To adjust the brightness of the screen. CONTRAST To adjust the contrast of the screen. To customize the color of the screen OSD Adjust PRESET Description 9300K/6500K Select the screen color. (-50~50) On the monitor, high gamma values display whitish images and low gamma values display high contrast images. RED GREEN BLUE GAMMA To adjust the position of the screen OSD Adjust Description Vertical Position To move image up and down. Horizontal Position To move image left and right. A9 On Screen Display(OSD) Selection and Adjustment To improve the clarity and stability of the screen OSD Adjust CLOCK Description To minimize any vertical bars or stripes visible on the screen background. The horizontal screen size will also change. This item allows you to remove any horizontal noise and clear or sharpen the image of characters. PHASE To customize the screen status for a user's operating environment OSD Adjust Description LANGUAGE To choose the language in which the control names are displayed. OSD POSITION To adjust position of the OSD window on the screen. FACTORY Return to all factory default settings except "LANGUAGE". RESET If you don't want to reset the monitor, use the button to select NO and then press the AUTO/SELECT button. A10 Troubleshooting Check the following before calling for service. No image appears Is the power cord of the display connected?Is the power on and the power indicator green?Check and see if the power cord is connected properly to the power outlet. [. . . ] Press the AUTO/SELECT button to automatically adjust your display image to the ideal setting. If the results are unsatisfactory, decrease the horizontal bars using the PHASE icon in the on screen display. Check Control Panel --> Display --> Settings and adjust the display to the recommended resolution or adjust the display image to the ideal setting. Set the color setting higher than 24 bits (true color). [. . . ]