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User's Guide L1750S L1950S L1751S L1951S L1750SQ L1950SQ L1751SQ L1951SQ Make sure to read the Important Precautions before using the product. Keep the User's Guide(CD) in an accessible place for furture reference. See the label attached on the product and dealer when you ask for service. give the information to your This unit has been engineered and manufactured to ensure your personal safety, however improper use may result in potential eletrical 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 power cord supplied with the unit. In case you use another power cord, make sure that it is certified by the applicable national standards if not being provided by the supplier. If the power cable is faulty in any way, please contact the Use only the manufacturer or the nearest authorized repair service provider for a replacement. 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. Overloaded AC outlets and extension cords cords and broken plugs. They technician for replacement. Do not Open There the may result in are a dangerous. So shock or are frayed power fire hazard. Call your service Display. serviceable components inside. There are Dangerous High Voltages inside, even when the power is OFF. Contact your dealer if the display is not operating properly. are no user 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. Never leave the display ON when leaving the house. Keep children from dropping or pushing objects into the display's cabinet openings. Some internal parts carry hazardous voltages. Do not add accessories that have not been designed for this display. During a lightning storm or when the display is to be left unattended for an extended period of time, unplug it from the wall outlet. On Installation Do not allow anything to rest upon or roll over the power cord, and do not the display where the power cord is subject to damage. Do not use this display sink, laundry tub, in near water a wet such basement, as near a or near a place bathtub, washbowl, kitchen swimming pool. Displays are provided with ventilation openings in the cabinet to allow the release of heat generated during operation. If these openings are blocked, built-up heat failures which may result in a fire hazard. Therefore, NEVER: Block the bottom ventilation slots by placing the display on a bed, sofa, rug, etc. Place the display in a built-in enclosure unless proper ventilation is provided. Cover the openings with cloth or other material. Place the display near or over a radiator or heat source. can cause strike the Active Matrix LCD with anything hard damage the Active Matrix LCD permanently. Do not rub mar, or or Do not press the LCD some screen with your finger for a long time as as this may scratch, this may cause afterimages. Some dot defects may appear as Red, Green or Blue spots on the screen. 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. Use a slightly damp (not wet) cloth. Do not use an aerosol directly screen because over-spraying may cause electrical shock. On on the display 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. Connecting Before the Display 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. Place the monitor with its front facing downward on a cushion or soft cloth. 2. Align the hooks on the stand base with the matching slots in the base of the monitor. 3. Insert the hooks into slots. Slot Hook Removing 1. 2. the stand base Place the monitor with its front To remove facing downward on a cushion the stand base, hold the bottom of the stand with pull the base bottom latch with the other hand, as soft cloth. or one shown in the hand and figure. Bottom Latch Important This illustration the items depicts the general shown in the picture. model of connection. Your monitor may differ from Once you connect the stand base, try not to disconnect it. Do not carry the product upside down holding only the stand base. The fall and get damaged or injure your foot. A3 product may Connecting Before the Display 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 Tilt Range : of the panel in various ways for maximum comfort. -5˚~20˚ Swivel :350˚ Ergonomic ergonomic and comfortable viewing monitor should not exceed 5 degrees. It is recommended that in order to maintain position, the forward tilt angle of the an A4 Connecting the Display Using the Computer 1. Place the monitor in a convenient, well-ventilated location near your computer. 2. Connect the signal cable. When attached, tighten the thumbscrews to secure the connection. 3. Connect the power cord the into a proper power outlet that is easily accessible and close to display. Signal Cable Power Cord Varies according to model. NOTE This is Wall-outlet type a simplified representation of the rear view. This rear view represents 2 a general model; your display differ from the view as may shown. 1 PC-outlet type PC MAC Mac adapter For Apple Macintosh use, 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. 4. Press on. button on the front switch to turn the power When monitor power is turned on, the 'Self Setting Function' is (Only Analog Mode) NOTE Self Image Setting ' panel executed a Image automatically. Function'? 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. If you want to adjust the monitor while in use, or wish to manually run this function once again, push the 'AUTO/SET' button on the front panel of the monitor. Otherwise, you may execute the Factory reset' option on the OSD adjustment menu. However, be aware that this option initializes all the menu items except 'Language'. ' A5 Control Panel Functions Front Panel Controls <L1750S/L1750SQ/L1950S/L1950SQ> <L1751S/L1751SQ/L1951S/L1951SQ> Control MENU Button Function Use this button to enter or exit the On Screen Display. OSD LOCKED/UNLOCKED This function allows you to lock the current control settings, so that they cannot be inadvertently changed. Press and hold the MENU button for 5 seconds. The message "OSD LOCKED" should appear. You unlock the OSD controls at any time by pushing the MENU button for 5 seconds. The message "OSD can UNLOCKED" should appear. A6 Control Panel Functions Control -+ Function Buttons Use these buttons to select Screen or adjust functions in the On Display. hot Lightview key This feature lets you easily select the best desired NIGHT image condition optimized to the environment DAY (ambient illumination, image types etc). ? ? ? ? ? ? DAY : Bright ambient NIGHT : TEXT For text illumination Dark ambient illumination images (Word processing etc.) MOVIE : For animation images in videos or movies PHOTO : For pictures or drawings NORMAL : This is under normal operating conditions : AUTO/SET Use this button to enter Button Display. a selection in the On Screen AUTO IMAGE ADJUSTMENT When adjusting your display settings, always press the AUTO/SET button before 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 17 inch monitor : 1280x1024 19 inch monitor : 1280x1024 Power Button Use this button to turn the Power Indicator This Indicator display on or off. lights up green when the display operates normally(On Mode). If the display is in Sleep Mode (Energy Saving), this indicator color changes to amber. A7 On Screen Screen Display (OSD) Control Adjustment 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 To make display to stabilize for at least 30 minutes before adjustments in the On Screen Display, follow these steps: Press the MENU Button, then the main To access a becomes Use the control, use highlighted, -+ / the menu of the OSD appears. -+ or Buttons. When the icon you want press the AUTO/SET Button. Buttons to AUTO/SET Button making image adjustments. adjust the image to the desired level. Use the to select other sub-menu items. Push the MENU Button once to return to the main menu to select another function. Push the MENU Button twice to exit from the OSD. A8 On Screen Display(OSD) Selection and Adjustment following table indicates all the On Screen Display control, adjustment, and setting menus. The Main Sub menu PICTURE Reference menu To BRIGHTNESS adjust the brightness, contrast and gamma of the CONTRAST screen GAMMA COLOR PRESET 6500K To customize the color of the 9300K screen RED GREEN BLUE POSITION HORIZONTAL To VERTICAL TRACKING of the screen CLOCK To improve the clarity stability of the screen PHASE SETUP adjust the position and LANGUAGE OSD HORIZONTAL To customize the screen status for a user's operating environment POSITION VERTICAL WHITE BALANCE POWER INDICATOR FACTORY RESET : Adjustable NOTE The order of icons may differ depending on A9 the model (A9~A12). On Screen Selection and Display(OSD) Adjustment 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. You were introduced to the Press the MENU Menu Name Button, then the main menu of the OSD appears. PICTURE Sub-menus Icons Button Tip MENU -+ SET : : Exit Adjust (Decrease/Increase) : Enter : Select another sub-menu NOTE OSD (On Screen Display) menu languages on A10 the monitor may differ from the manual. On Screen Selection and Display(OSD) Main menu Sub Adjustment Description menu PICTURE PICTURE of the BRIGHTNESS To adjust the CONTRAST To adjust the contrast of the GAMMA 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. brightness screen. screen. MENU : Exit : Decrease + : Increase SET : Select another sub-menu - COLOR COLOR Select the screen color. 6500K: Slightly reddish white. 9300K: Slightly bluish white. PRESET ? ? RED Set your own red color levels. GREEN Set your own green color levels. BLUE Set your own blue color levels. MENU : Exit : Decrease + : Increase SET : Select another sub-menu - POSITION POSITION HORIZONTAL To move image left VERTICAL To move image MENU : Exit : Decrease + : Increase SET : Select another sub-menu - A11 and right. up and down. On Screen Display(OSD) Main Selection and Sub menu Adjustment Description menu TRACKING TRACKING CLOCK To minimize any vertical bars or stripes visible on the screen background.The horizontal screen size will also change. PHASE To the focus of the display. This item allows you to remove any horizontal noise and clear or sharpen the image of characters. adjust MENU : Exit : Decrease + : Increase SET : Select another sub-menu - SETUP LANGUAGE To choose the control SETUP OSD POSITION - + To adjust position on the the of the OSD window screen. If the output of the video card is different the required specifications, the color WHITE BALANCE MENU names language in which are displayed. level may deteriorate due to video signal distortion. Using this function, the SET SETUP signal level is adjusted to fit into the standard output level of the video card in order to provide the optimal image. Activate this function when white and black colors MENU - MENU - : + : SET : + SET Exit POWER INDICATOR : present in the screen. Use this function to set the power indicator on the front side of the monitor to ON Adjust Adjust are or OFF. If you set OFF, it will go off. If you set ON at any time, the power indicator will automatically be turned Select another sub-menu FACTORY on. Restore all factory default settings except "LANGUAGE." Press the button to reset immediately. RESET 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 enabled the input signal is an analog signal. A12 only when Troubleshooting Check the No following before calling for service. image appears Is the power cord of the display connected? Check and Is the power indicator light on? Press the Power button. Is the power on and the power indicator blue or Adjust the brightness properly if the power cord is connected to the power outlet. see and the contrast. green? Is the power indicator amber? saving mode, try moving the mouse or pressing any key on the keyboard to bring up the screen. Try to turn on the PC. Do you see an "OUT OF RANGE" message This message appears when the signal from the PC (video card) is out of horizontal or vertical on the screen? Do you see a "CHECK SIGNAL CABLE" message screen? Do you on the see a display is in power frequency range of the display. See the 'Specifications' section of this manual and configure your display again. This message appears when the signal cable between your PC and your display is not connected. Check the "OSD LOCKED" message Do you see "OSD LOCKED" when you push If the MENU button? You can secure cable and try again. the screen? the current control settings, inadvertently they cannot be changed. You can unlock the OSD controls at any time by pushing the MENU button for so that on signal 5 seconds: the message "OSD UNLOCKED" will appear. A13 Troubleshooting Display image Display is incorrect Position is incorrect. Press the AUTO/SET button to automatically adjust your display image to the ideal setting. If the results are unsatisfactory, adjust the image position using the H position and V position icon in the on screen display. Check Control Panel --> Display --> Settings and see if the frequency or the resolution were changed. If yes, readjust the video card to the recommend resolution. On the screen background, vertical bars or stripes are visible. Any horizontal noise appearing in any image or characters are not clearly portrayed. The screen mono or color is abnormal. Press the AUTO/SET button to automatically adjust your display image to the ideal setting. If the results are unsatisfactory, decrease the vertical bars or stripes using the CLOCK icon the on screen display. in Press the AUTO/SET 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). 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 color) at Control Panel Settings. bits (true - The screen blinks. Check if the screen is set to interlace mode and if yes, change it to the recommend resolution. Make sure the power voltage is high enough, It has to be A14 higher than AC100-240V 50/60Hz. Troubleshooting Have you installed the driver? display Have you installed the display driver? display driver from the display driver CD (or diskette) that comes with your display. Or, you can also download the driver from our web site: http://www.lge.com. Do you Make see an "Unrecognized monitor, Plug&Play (VESA DDC) Be sure to install the sure to check if the video card Plug&Play function. monitor found" message? A15 supports Specifications Display 17 inch 17 inches (43.2 cm) Flat Panel Active matrix-TFT LCD Anti-Glare coating 17 inches viewable 0.26 mm pixel pitch Sync Input Horizontal Freq. Vertical Freq. Input Form Video Input 56 - 75Hz (Automatic) Separate TTL, Positive/Negative SOG (Sync On Green) 15 pin D-Sub Connector RGB Analog (0.7Vp-p/75ohm) Signal Input Input Form D-sub Analog:VESA 1280 x 1024@75Hz VESA 1280 x 1024@60Hz Max Resolution Analog:30 83kHz (Automatic) - Recommend Plug&Play DDC 2B Power 0n Mode Sleep Mode ≤1W Off Mode ≤1W Dimensions Width 36.80 &Weight (with tilt/ swivel stand) Height Depth Consumption Tilt/Swivel Power Range Input : 35W / 14.49 inches 38.92 cm / 15.31 inches 23.05 cm / 9.07 inches 4.9 kg (10.80lbs) Net cm -5˚~20˚ Swivel 350˚ AC 100-240V~50/60Hz 1.0A Tilt Environmental Conditions Operating Conditions Temperature 10˚C to 35 ˚C 10 % to 80 % non-Condensing Humidity Storage Conditions Temperature -20˚C to 60 ˚C 5 % to 95 % non-Condensing Humidity Tilt/Swivel Stand Attached( ), Detached ( O ) Attached( ), Detached ( O ) Signal cable Power cord Wall-outlet type or PC-outlet type NOTE Information in this document is subject to change without A16 notice. Specifications Display 19 inch 19 inches (48.18 cm) Flat Panel Active matrix-TFT LCD Anti-Glare coating 19 inches viewable 0.294 Sync Input pixel pitch mm Horizontal Freq. Vertical Freq. Input Form Video Input 56 - 75Hz (Automatic) Separate TTL, Positive/Negative SOG (Sync On Green) 15 pin D-Sub Connector RGB Analog (0.7Vp-p/75ohm) Signal Input Input Form Resolution Analog:30 83kHz (Automatic) - D-sub Analog:VESA 1280 x 1024@75Hz VESA 1280 x 1024@60Hz Max Recommend Plug&Play DDC 2B Power 0n Mode Sleep Mode ≤1W Off Mode ≤1W Dimensions Width 41.30 &Weight (with tilt/ swivel stand) Tilt/Swivel Range Height Depth Consumption Power Input : 39W / 16.26 inches 42.14 cm / 16.57 inches 23.05 cm / 9.07 inches 5.7 kg (12.57lbs) Net cm -5˚~20˚ Swivel 350˚ AC 100-240V~50/60Hz 1.0A Tilt Environmental Conditions Operating Conditions Temperature 10˚C to 35 ˚C 10 % to 80 % non-Condensing Humidity Storage Conditions Temperature -20˚C to 60 ˚C 5 % to 95 % non-Condensing Humidity Tilt/Swivel Stand Attached( ), Detached ( O ) Attached( ), Detached ( O ) Signal cable Power cord Wall-outlet type or PC-outlet type NOTE Information in this document is subject to change without A17 notice. Preset Modes 123456789 10 11 12 13 VGA VGA VGA VESA VESA VESA MAC VESA VESA MAC VESA VESA VESA (Resolution) 640 x 350 720 x 400 640 x 480 640 x 480 800 x 600 800 x 600 832 x 624 1024 x 768 1024 x 768 1152 x 870 1152 x 900 1280 x 1024 1280 x 1024 Indicator On Mode Sleep Mode Off Mode green amber Off 31.469 31.468 31.469 37.500 37.879 46.875 49.725 48.363 60.023 68.681 61.805 63.981 79.976 70 70 60 75 60 75 75 60 75 75 65 60 75 How to Install the VESA Standard wall This monitor meets mounting VESA-compliant mounting interface pad specifications. VESA wall mounting Connected to another object (stand type and wall- mounted type. This monitor accepts a VESAcompliant mounting interface pad.- optional) For further Mounting information, refer to the VESA Wall Instruction Guide. Kensington Security Slot- optional Connected to a locking cable that can be purchased separately at most computer A19 stores Digitally yours
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