LG Electronics W2453SQ manuale d’uso

M ake sure to read the Important Precautions before using the product. Keep the User's Guide(CD) in an accessible place for future reference. S ee the label attached on the product and give the information to your dealer when you ask for service. W2453SQ User ’ s Guide[...]

A1 This unit has been engineered and manufactured to ensure your personal safety, however improper use may result in potential electrical shock or fire hazards. In order to allow the proper operation of all safeguards incorporated in this display, observe the following basic rules for its installation, use, and servicing. On Safety Use only the pow[...]

A2 Important Precautions On Installation Do not allow anything to rest upon or roll over the power cord, and do not place the display where the power cord is subject to damage. Do not use this display near water such as near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool. Displays are provided with ventil[...]

A3 Important Precautions On Cleaning Unplug the display before cleaning the face of the display screen. Use a slightly damp (not wet) cloth. Do not use an aerosol directly on the display screen because over-spraying may cause electrical shock. When cleaning the product, unplug the power cord and scrub gently with a soft cloth to prevent scratching.[...]

A4 Connecting the Display Disassembling the stand 1. Place the monitor face down on the cushion or soft cloth. 2. Loosen the screw which is attached to the stand base, then take off the stand base from stand body. Important This illustration depicts the general model of connection. Your monitor may differ from the items shown in the picture. Do not[...]

A5 A5 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. Positioning your display 1. Adjust the position of the panel in various ways for maximum comfort. Tilt Range: -5˚~15˚ Ergonomic It is recommended that in order to maintain an ergonomic an[...]

A6 Connecting the Display Wall-outlet type Power Cord Analog signal D-sub Mac adapter For Apple Macintosh use, a separate plug adapter is needed to change the 15 pin high density (3 row) D-sub VGA connector on the supplied cable to a 15 pin 2 row connector. NOTE This is a simplified representation of the rear view. This rear view represents a gener[...]

A7 Connecting the Display Using the cable holder (This feature is not available in all models.) N E P O OPEN 1 2 3 E P O N 4 Cable holder[...]

A8 Control Function Control Panel Functions MENU Button Use this button to enter or exit from the On Screen Display. Use this button to enter EZ ZOOMING , 4:3 IN WIDE , PHOTO EFFECT items, for more information, refer to page A17-A18. OSD LOCKED/UNLOCKED This function allows you to lock the current control settings, so that these settings are not in[...]

A9 Control Function Control Panel Functions 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. Use this button to turn the display on or off. Power Button Power Indicator Use this button to select an icon in the On Screen Display.[...]

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 Scr een Display Control system. A short example is given below to familiarize you with the use of the contr ols. The following section is an outline of the available ad[...]

A11 On Screen Display(OSD) Selection and Adjustment NOTE The order of icons may differ depending on the model (A11~A19 ). The following table indicates all the On Screen Display contr ol, adjustment, and setting menus. Main menu Sub-menu A Reference To adjust screen color mode PRESET OSD POSITION To adjust the brightness, contrast and gamma of the [...]

A12 Sub-menus On Screen Display(OSD) Selection and Adjustment NOTE OSD (On Screen Display) menu languages on the monitor may differ from the manual. Y ou were intr oduced to the procedur e 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. Press [...]

A13 On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description BRIGHTNESS CONTRAST GAMMA To adjust the brightness of the screen. To adjust the contrast of the screen. Set your own gamma value. : -50/0/50 On the monitor, high gamma values display whitish images and low gamma values display high contrast images. PICTURE PRESET RED[...]

A14 On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description CLOCK PHASE SHARPNESS To minimize any vertical bars or stripes visible on the screen background. The horizontal screen size will also change. To adjust the focus of the display. This item allows you to remove any horizontal noise and clear or sharpen the image of cha[...]

A15 Restore all factory default settings except "LANGUAGE." Press the , buttons to reset immediately. On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description If this does not improve the screen image, restore the factory default settings. If necessary, perform the white balance function again. This function will be [...]

A16 The OSD screen will appear when you touch the button on the right bottom of the monitor. On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description CINEMA MODE It focuses better on the moving picture in selected area. *This function is operated only if the fortemanager is installed to pc. If select on,it automatically contro[...]

A17 A17 On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description EZ ZOOMING The OSD screen will appear when you touch the button on the right bottom of the monitor. EZ Zoom lowers the display’s resolution in single-step increments. Depressing the button once lowers the resolution by one step; while a second button-press retu[...]

A18 On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description PHOTO EFFECT - NORMAL: The PhotoEffect function is disabled. - GAUSSIAN BLUR: This option is to add the effect to the screen that the dark and sharp image becomes brighter and more blurred. - SEPIA: This option changes the screen to be Sepia tone. The Sepia tone is b[...]

A19 On Screen Display(OSD) Selection and Adjustment Icons Menu Name Sub-menu Name Main menu Sub menu Description MOVIE INTERNET NORMAL DEMO USER The OSD screen will appear when you touch the button on the right bottom of the monitor. INTERNET : For text images (Word processing etc.) MOVIE : For animation images in videos or movies This is under nor[...]

A20 T roubleshooting No image appears Check the following before calling for service. No image appears Do you see a "OSD LOCKED" message on the screen? ● Is the power cord of the display connected? ● Is the power indicator light on? ● Is the power indicator flickering? ● Do you see an "OUT OF RANGE" message on the screen[...]

A21 A21 T roubleshooting Display image is incorrect ● Display Position is incorrect. ● On the screen background, vertical bars or stripes are visible. ● Any horizontal noise appearing in any image or characters are not clearly portrayed. • Press the AUTO/SET button to automatically adjust your display image to the ideal setting. If the resu[...]

A22 Display image is incorrect ❁ The screen color is mono or abnormal. ❁ The screen blinks. • Check if the signal cable is properly connected and use a screwdriver to fasten if necessary. •Make sure the video card is properly inserted in the slot. •Set the color setting higher than 24 bits (true color) at Control Panel -Settings . • Che[...]

A23 Specifications W2453SQ Display Sync Input Video Input Resolution Plug&Play Power Consumption Dimensions & Weight Range Power Input Environmental Conditions Stand Base Power cord 24.0 inches (60.9cm) Flat Panel Active matrix-TFT LCD , Anti- Glare coating Visible diagonal size: 60.9 cm 0.276*0.276 mm pixel pitch Horizontal Freq. 30 - 83 k[...]

A24 Specifications Indicator On Mode Sleep Mode Off Mode Red Flicker Off LED Color MODE Display Modes (Resolution) Horizontal Freq. (kHz) Vertical Freq. (Hz) 1 2 3 4 5 6 7 8 9 10 11 *12 720 x 400 640 x 480 640 x 480 800 x 600 800 x 600 1024 x 768 1024 x 768 1152 x 864 1280 x 1024 1280 x 1024 1680 x 1050 1920 x 1080 31.468 31.469 37.500 37.879 46.87[...]

Digitally yours[...]