User manual LG L1552S-BF

[. . . ] The power supply cord is used as the main disconnection device. Ensure that the socket-outlet is easily accessible after installation. Operate the display only from a power source indicated in the specifications of this manual or listed on the display. If you are not sure what type of power supply you have in your home, consult with your dealer. [. . . ] Leaving a fixed image on the screen for a long time may cause damage to the screen and cause image burn-in. Make sure to use a screen saver on the product. Burn-in and related problems are not covered by the warranty on this product. 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. On Disposal The fluorescent lamp used in this product contains a small amount of mercury. Do not dispose of this product with general household waste. Disposal of this product must be carried out in accordance to the regulations of your local authority. 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 1. Place the monitor with its front facing downward on a soft cloth. Check the direction of the Stand Body, and connect it into the Hinge Body as shown in the picture. Hinge Body Stand Body 3. Press and hold the MENU button for several seconds. The message "OSD LOCKED" should appear. You can unlock the OSD controls at any time by pushing the MENU button for several seconds. The message "OSD UNLOCKED" should appear. A7 Control Panel Functions Buttons Use these buttons to select or adjust functions in the On Screen Display. LightView hot key This feature lets you easily select the best desired DAY NIGHT image condition optimized to the environment (ambient illumination, image types etc). · DAY : Bright ambient illumination · NIGHT : Dark ambient illumination · TEXT : For text images (Word processing etc. ) · MOVIE : For animation images in videos or movies · PHOTO : For pictures or drawings · NORMAL : This is under normal operating conditions SET Button Use this button to enter a selection in the On Screen Display. Power Button Use this button to turn the display on or off. Power Indicator This Indicator lights up blue when the display operates normally(On Mode). If the display is in Sleep Mode (Energy Saving), this indicator color changes to amber. A8 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. To access a control, use the or Buttons. When the icon you want becomes highlighted, press the SET Button. [. . . ] : Decrease : Increase SET : Select another sub-menu A13 On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description SETUP SETUP LANGUAGE To choose the language in which the control names are displayed. To adjust position of the OSD window on the screen. 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. [. . . ]