User manual LG W2253TQ-PF

[. . . ] It can cause injury to human, problem to product and damage the display. To Prevent Fire or Hazards: Always turn the display OFF if you leave the room for more than a short period of time. Keep children from dropping or pushing objects into the display's cabinet openings. When the display is to be left unattended for an extended period of time, unplug it from the wall outlet. [. . . ] When monitor power is turned on, the 'Self Image Setting Function' is executed automatically. This function provides the user with optimal display settings. When the user connects the monitor for the first time, this function automatically adjusts the display to optimal settings for individual input signals. When you encounter problems such as blurry screen, blurred letters, screen flicker or tilted screen while using the device or after changing screen resolution, press the AUTO/SET function button to improve resolution. A7 Connecting the Display Using the cable holder (This feature is not available in all models. ) OPEN Cable holder 1 OPEN 2 4 3 E OP N A8 Control Panel Functions Front Panel Controls 1 2 3 4 5 6 7 8 Control Button Function Use this button to enter CINEMA MODE, AUTO BRIGHT, TIME CONTROL, LIVE SENSOR, SMART items, for more information, refer to page A17. Use this button to enter EZ ZOOMING, 4:3 IN WIDE, PHOTO EFFECT items, for more information, refer to page A18-A19. OSD LOCKED/UNLOCKED This function allows you to lock the current control settings, so that these settings are not inadvertently changed. To lock the OSD settings, press and hold the MENU button for several seconds. You can unlock the OSD settings at any time by pushing the MENU button for several seconds. The message "OSD UNLOCKED" appears. Button MENU Button A9 Control Panel Functions Control Buttons Button ( ) Function Use these buttons to select or adjust functions in the On Screen Display. For more information, refer to page A20. Button (SOURCE) Use this button to make either D-Sub or DVI connector active. AUTO IMAGE ADJUSTMENT When adjusting your display settings, always press the AUTO/SET button prior to entering the On Screen Display(OSD). This will automatically adjust your display image to the ideal settings for the current screen resolution size (display mode). The best display mode is: W2053TQ : 1600 x 900 W2253TQ : 1920 x 1080 AUTO/SET Button Power Button Use this button to turn the display on or off. Power Indicator This Indicator lights up as red when the display is operating normally(On Mode). If the display is in Sleep Mode (Energy Saving), this indicator color changes to flicker. Light sensor This is lens for light sensor select outside luminance, when setting AUTO BRIGHT ON. A10 On Screen Display (OSD) Control Adjustment Screen Adjustment Making adjustments to the image size, position and operating parameters of the display is quick and easy with the On Screen Display Control system. A short example is given below to familiarize you with the use of the controls. The following section is an outline of the available adjustments and selections you can make using the OSD. NOTE Allow the display to stabilize for at least 30 minutes before making image adjustments. To make adjustments in the On Screen Display, follow these steps: Press the MENU Button, then the main menu of the OSD appears. When the icon you want becomes highlighted, press the AUTO/SET Button. Push the MENU Button once to return to the main menu to select another function. To move image up and down. CLOCK To minimize any vertical bars or stripes visible on the screen background. This item allows you to remove any horizontal noise and clear or sharpen the image of characters. To adjust the clearness of the screen. PHASE MENU : Exit : Decrease SHARPNESS : Increase SET : Select another sub-menu A15 On Screen Display(OSD) Selection and Adjustment Main menu SETUP Sub menu Description SETUP LANGUAGE OSD POSITION WHITE BALANCE To choose the language in which the control names are displayed. If the output of the video card is different the required specifications, the color level may deteriorate due to video signal distortion. Using this function, the signal level is adjusted to fit into the standard output level of the video card in order to provide the optimal image. [. . . ] The setting method can differ by computer and O/S (Operation System), and resolution mentioned above may not be supported by the video card performance. In this case, please ask to the computer or the video card manufacturer. A22 Troubleshooting Display image is incorrect The screen color is mono or abnormal. · Check if the signal cable is properly connected and use a screwdriver to fasten if necessary. ·Set the color setting higher than 24 bits (true color) at Control Panel -Settings . · Check if the screen is set to interlace mode and if yes, change it to the recommend resolution. The screen blinks. Have you installed the display driver? Have you installed the display driver? [. . . ]