LG Electronics USA L23LC 23" LCD Color Monitor User Manual Microsoft PowerPoint F User s Manual
LG Electronics USA 23" LCD Color Monitor Microsoft PowerPoint F User s Manual
User Manual
FCC ID : BEJL23LC APPENDIX F : USER’S MANUAL Regulatory Information FCC Compliance Statement CE Conformity Notice (for Europe) This equipment has been tested and found to comply within the limits of a Class B digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception (which can be determined by turning the equipment on and off), the user is encouraged to try to correct the interference by using one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and the receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. Caution: Changes or modifications not expressly approved by the party responsible for compliance could void the user's (or your) authority to operate the equipment. Only peripherals (digital input/output devices, terminals, printers, etc.) certified to comply with the Class B limits may be attached to this monitor. Operation with non-certified peripherals is likely to result in interference to radio and TV reception. Only shielded signal cables may be used with this System. Products with the “CE” Marking comply with the EMC Directive(89/336/EEC) and LOW VOLTAGE Directive (73/23/EEC) issued by the Commission of the European Community. Compiance with these directives implies conformity to the following European Norms : • EN 55022:1998 ; Radio Frequency Interference • EN 55024:1998 ; Electromagnetic Immunity • EN 61000-3-2 ; Power Line Harmonics • EN 61000-3-3 ; Voltage Fluctuations • EN 60950 ; Product Safety NOTICE The regulations are applied only to the products with the ID LABEL indicating specific requirements. Low Radiation Compliance (MPR II) This monitor meets one of the strictest guidelines available today for low radiation emissions, offering the user extra shielding and an antistatic screen coating. These guidelines, set forth by a government agency in Sweden, limit the amount of emission allowed in the Extremely Low Frequency (ELF) and Very Low Frequency (VLF) electromagnetic range. TCO95 Congratulations! You have just purchased a TCO’95 approved and labelled product! Your choice has provided you with a product developed for professional use. Your purchase has also contributed to reducing the burden on the environment and to the further development of environmentally-adapted electronic products. Why do we have environmentally labelled computers? In many countries, environmental labelling has become an established method for encouraging the adaptation of goods and services to the environment. The main problem as far as computers and other electronic equipment are concerned is that environmentally harmful substances are used both in the products and during their manufacture. Since it has not been possible so far for the majority of electronic equipment to be recycled in a satisfactory way, most of these potentially damaging substances sooner or later enter Nature. There are also other characteristics of a computer, such as energy consumption levels, that are important from both the working and natural environment viewpoints. Since all types of conventional electricity generation have a negative effect on the environment (acidic- and climatic-influencing emissions, radioactive waste, etc.), it is vital to conserve energy. Electronic equipment in offices consumes as enormous amount of energy, since it is often routinely left running continuously. What does the environmenal labelling involve? This product meets the requirements for the TCO’95 NOTICE The regulations are applied only to the products with the ID LABEL indicating specific requirements. Canadian DOC Notice This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada. NOTICE The regulations are applied only to the products with the ID LABEL indicating specific requirements. Regulatory Information cont. scheme, which provides for international environmental labelling of personal computers. The labelling scheme was developed as a joint effort by the TCO (The Swedish Confederation of Professional Employees), Naturckyddsföreningen (The Swedish Society for Nature Conservation), and NUTEK (The National Board for Industrial and Technical Development in Sweden), and SEMKO AB (an international certification agency). The requirements cover a wide range of issues: environment, ergonomics, usability, emission of electrical and magnetic fields, energy consumption and electrical and fire safety. The environmental demands concern, among other things, restriction on the presence and use of heavy metals, brominated and chlorinated flame retardants, CFCs (freons), and chlorinated solvents. The product must be prepared for recycling, and the manufacturer is obliged to have an environmental plan, which must be adhered to in each country where the company implements its operational policy. The energy requirements include a demand that the computer and/or display, after a certain period of inactivity, shall reduce its power consumption to a lower level, in one or more stages. The length of time to reactivate the computer shall be reasonable for the user. Labelled products must meet strict environmental demands, for example, in respect of the reduction of electric and magnetic fields, along with physical and visual ergonomics and good usability. The following is a brief summary of the environmental requirements met by this product. The complete environmental criteria document may be ordered from: Lead can be found in picture tubes, display screens, solder, and capacitors. Lead damages the nervous system and in higher doses causes lead poisoning. The relevant bioaccumulative TCO’95 requirement permits the inclusion of lead, as no replacement has yet been developed. Cadmium is present in rechargeable batteries and in the color-generating layers of certain computer displays. Cadmium damages the nervous system and is toxic in high doses. The relevant bio-accumulative TCO’95 requirement states that batteries may not contain more than 25 ppm (parts per million) of cadmium. The color-generating layers of display screens must not contain any cadmium. Mercury is sometimes found in batteries, relays and switches. Mercury damages the nervous system and is toxic in high doses. The relevant bio-accumulative TCO’95 requirement states that batteries may not contain more than 25 ppm of mercury and that no mercury is present in any of the electrical or electronic components concerned with the display unit. CFCs (freons) are sometimes used for washing printed circuit boards and in the manufacture of expanded foam for packaging. CFCs break down ozone and thereby damage the ozone layer in the atmosphere, causing increased reception on Earth of ultra-violet light with consequent increased risks of skin cancer (malignant melanoma). The relevant TCO’95 requirement: Neither CFCs nor HCFCs may be used during the manufacture of the product or its packaging. 1 Bio-accumulative means that the substance accumulates within living organisms. Shipping Package The packaging material can be recycled, or you can save it to return the monitor to a service center for repair or disposal. CFC Compounds in Distribution Packaging Cushioning material used for shipping finished monitors are not manufactured with nor do they contain any CFC compounds. Design for Disassembly/Recycling These monitors have been designed for easy end-of-life disassembly and recycling. Fasteners are generally of the same type for efficient disassembly. Components made of different materials can be easily separated and plastics have been identified using intermational symbols to aid in recycling. Monitor Disposal TCO Development Unit Linnegatan 14, S-11494 Stockholm, Sweden FAX +46-8 782 92 07 E-mail (Internet): development@tco.se Current information regarding TCO’95 approved and labelled products may also be obtained on the Internet using the address: http://www.tco-info.com/ TCO’95 is a co-operative project between: NUTEK Naturskydds föreningen SEMKO Närings- och teknikutvecklingsverket Environmental requirements Brominated flame retardants are present in printed circuit boards, cabling, casings, and housings, and are added to delay the spread of fire. Up to 30% of the plastic in a computer casing can consist of flame-retardant substances. These are related to another group of environmental toxins, PCBs, and are suspected of giving rise to similar harm, including reproductive damage in fish-eating birds and mammals. Flame retardants have been found in human blood, and researchers fear that they can disturb fetus development. Bio-accumulative1 TCO’95 demands require that plastic components weighing more than 25 grams must not contain flame retardants with organically bound chlorine or bromine. WARNING If you need to dispose of a monitor, ask a qualified service representative for the proper procedure. Improper disposal could result in personal injury from implosion. Regulatory Information cont. TCO99 The energy requirements include a demand that the computer and/or display, after a certain period of inactivity, shall reduce its power consumption to a lower level in one or more stages. The length of time to reactivate the computer shall be reasonable for the user. Congratulations! You have just purchased a TCO’99 approved and labelled product! Your choice has provided you with a product developed for professional use. Your purchase has also contributed to reducing the burden on the environment and also to the further development of environmentally adapted electronics products. Labelled products must meet strict environmental demands, for example, in respect of the reduction of electric and magnetic fields, physical and visual ergonomics and good usability. Below you will find a brief summary of the environmental requirements met by this product. The complete environmental criteria document may be ordered from: Why do we have environmentally labelled computers? In many countries, environmental labelling has become an established method for encouraging the adaptation of goods and services to the environment. The main problem, as far as computers and other electronics equipment are concerned, is that environmentally harmful substances are used both in the products and during their manufacture. Since it is not so far possible to satisfactorily recycle the majority of electronics equipment, most of these potentially damaging substances sooner or later enter nature. TCO Development SE-114 94 Stockholm, Sweden Fax: +46 8 782 92 07 Email (Internet): development@tco.se Current information regarding TCO’99 approved and labelled products may also be obtained via the Internet, using the address: http://www.tco-info.com/ Environmental requirements Flame retardants Flame retardants are present in printed circuit boards, cables, wires, casings and housings. Their purpose is to prevent, or at least to delay the spread of fire. Up to 30% of the plastic in a computer casing can consist of flame retardant substances. Most flame retardants contain bromine or chloride, and those flame retardants are chemically related to another group of environmental toxins, PCBs. Both the flame retardants containing bromine or chloride and the PCBs are suspected of giving rise to severe health effects, including reproductive damage in fish-eating birds and mammals, due to the bioaccumulative* processes. Flame retardants have been found in human blood and researchers fear that disturbances in foetus development may occur. There are also other characteristics of a computer, such as energy consumption levels, that are important from the viewpoints of both the work (internal) and natural (external) environments. Since all methods of electricity generation have a negative effect on the environment (e.g. acidic and climateinfluencing emissions, radioactive waste), it is vital to save energy. Electronics equipment in offices is often left running continuously and thereby consumes a lot of energy. What does labelling involve? This product meets the requirements for the TCO’99 scheme which provides for international and environmental labelling of personal computers. The labelling scheme was developed as a joint effort by the TCO (The Swedish Confederation of Professional Employees), Svenska Naturskyddsforeningen (The Swedish Society for Nature Conservation) and Statens Energimyndighet (The Swedish National Energy Administration). The relevant TCO’99 demand requires that plastic components weighing more than 25 grams must not contain flame retardants with organically bound bromine or chlorine. Flame retardants are allowed in the printed circuit boards since no substitutes are available. Approval requirements cover a wide range of issues: environment, ergonomics, usability, emission of electric and magnetic fields, energy consumption and electrical and fire safety. Cadmium** Cadmium is present in rechargeable batteries and in the colour-generating layers of certain computer displays. Cadmium damages the nervous system and is toxic in high doses. The relevant TCO’99 requirement states that batteries, the colourgenerating layers of display screens and the electrical or electronics components must not contain any cadmium. The environmental demands impose restrictions on the presence and use of heavy metals, brominated and chlorinated flame retardants, CFCs (freons) and chlorinated solvents, among other things. The product must be prepared for recycling and the manufacturer is obliged to have an environmental policy which must be adhered to in each country where the company implements its operational policy. Regulatory Information cont. Mercury** Mercury is sometimes found in batteries, relays and switches. It damages the nervous system and is toxic in high doses. The relevant TCO’99 requirement states that batteries may not contain any mercury. It also demands that mercury is not present in any of the electrical or electronics components associated with the labelled unit. CFCs (freons) The relevant TCO’99 requirement states that neither CFCs nor HCFCs may be used during the manufacture and assembly of the product. CFCs (freons) are sometimes used for washing printed circuit boards. CFCs break down ozone and thereby damage the ozone layer in the stratosphere, causing increased reception on earth of ultraviolet light with e.g. increased risks of skin cancer (malignant melanoma) as a consequence. Lead** Lead can be found in picture tubes, display screens, solders and capacitors. Lead damages the nervous system and in higher doses, causes lead poisoning. The relevant TCO’99 requirement permits the inclusion of lead since no replacement has yet been developed. * Bio-accumulative is defined as substances which accumulate within living organisms ** Lead, Cadmium and Mercury are heavy metals which are Bio-accumulative. EPA (U.S.A only) ENERGYSATR is a set of power-saving guidelines issued by the U.S. Environmental Protection Agency(EPA). EPA POLLUTION PREVENTER As an ENERGY STAR Partner LG Electronics U.S.A.,Inc. has determined that this product meets the ENERGY STAR guidelines for energy efficiency. NOM MARK (Mexico only) GOST MARK Internet Address:http://www.lg.ru »ÌÙÓχˆËÓÌ̇ˇ ÒÎÛÊ·‡ LG Electronics (095)742-77-77 BZ03 Important Precautions This unit has been engineered and manufactured to ensure your personal safety, however improper use may result in potential e 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 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 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 are dangerous. So are frayed power cords and broken plugs. They may result in a shock or fire hazard. Call your service technician for replacement. Do not Open the Display. There are no user 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. 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. A1 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 ventilation openings in the cabinet to allow the release of heat generated during operation. If these openings are blocked, built-up heat can cause 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. Do not rub or strike the Active Matrix LCD with anything hard as this may scratch, mar, or damage the Active Matrix LCD permanently. Do not press the LCD screen with your finger for a long time as this may cause some 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 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 Unpacking Your Display Please make sure the following items are included with your monitor. If any items are missing, contact your dealer. Display CD-Rom/Cards RCA Cable Speaker (optional) Media Station Signal Cable (DVI-D/15-pin D-Sub) S-Video Cable Remote control / Batteries (AAA x 2) Power Cord Audio Cable TV tuner (optional) A3 USB Cable About this monitor Bright Window This function provides exceptionally clear contrast and sharpness that can be applied to any specially sized section of the screen. Swap To switch the main-screen and sub-screen in PIP/POP mode. Spectacle Sleep Timer You can set a time period after which the TV should switch itself to standby. Press the key repeatedly to select the number of minutes. : 60/90/120 minutes BBE Fuction A4 Using the Remote Control For detailed instructions of each button on the remote control, refer to the appropriate pages of this manual. Remote Control MUTE Button To select mute on or off. Power Button SLEEP timer With this key you can set a time period after which the TV should switch itself to standby. Press the key repeatedly to select the number of minutes. • SOURCE Selection Button • TV/AV Button • MENU Button • EXIT Button VOLUME( Bright Window Button This function provides exceptionally clear contrast and sharpness that can be applied to any specially sized section of the screen. ) Buttons CH. ( ) Buttons SET Button AUTO Button •This function is to automatically search the available channels. It is available to the TV signal inputs only. •This function is to automatically adjust your display image to the ideal settings for the current screen resolution size (display mode). It is available to the PC analog signal input only. Number buttons SOUND Button To select the audio mode. : MONO/STEREO/FOREIGN CAPTION Button VCR Buttons These buttons are available for LG VCR remote controls only. Refer to the Owner’s Manual for your VCR . A5 Using the Remote Control PIP (Picture in Picture) The sub-screen is changed in the order shown below. : SMALL -> LARGE -> OFF POP (Picture out Picture) The sub-screen is changed in the order shown below. : SMALL -> MEDIUM -> LARGE -> OFF SWAP function To switch the main-screen and sub-screen in PIP/POP mode. PIP SWAP POP SOURCE • D-SUB • DVI-I ANALOG • DVI-I DIGITAL • HDTV YPbPr* SOURCE • DVI-D • TV • CVBS • S-VIDEO • DVD YPbPr • HDTV YPbPr* A6 Using the Remote Control Insert the batteries into the remote control to operate the monitor. This section shows you how to use the remote control. Preparing the Remote Control Operating with the Remote Control 1. Open the battery cover. 2. Insert batteries (AAA size). Point the remote control at the remote sensor and press the buttons. Make sure to match the + and on the batteries to the marks inside the battery compartment. 3. Close the cover. 30° 30° Within about 23ft (about 7m) Distance : About 23 ft (7 m) from the front of the remote sensor. Angle : About 30° in each direction of the front of the remote sensor. Do not expose the sensor of remote control in the monitor to a strong light source such as direct sunlight or illumination. If so, may not be able to operate the monitor with the remote control. Note Do not insert the batteries into the remote control in the wrong direction. Do not charge, heat, open, or short-circuit the batteries. Also do not throw the batteries into the fire. Do not use different types of batteries together, nor mix old and new batteries. Note Do not drop the remote control or handle it roughly. Do not leave the remote control in extremely hot or humid conditions. Do not expose the remote control to water or anything wet. A7 Connecting the Display Display Rear Headphone/Earphone Input Automatically mutes the speaker volume when the headphones are plugged in. USB downstream ports Media Station Rear USB upstream port Connect the P&D cable Connect to the speaker including a builtin amplifier(AMP) PC signal inputs Connect the audio cable to the *LINE OUT jack of the PC sound card. -PC1 : When connecting D-SUB/DVI-I signal cable -PC2 : When connecting DVI-D signal cable AV Input ports DVD(YPbPr) Input ports - 480i/576i HDTV(YPbPr) Input ports - 720p/1080i Connect the antenna (Optional) Connect the power cord Power ON/OFF switch of the monitor *LINE OUT A terminal used to connect to the speaker including a built-in amplifier (Amp). Make sure that the connecting terminal of the PC sound card is checked before connecting. If the Audio Out of PC sound card has only Speaker Out, reduce the PC volume. If the Audio Out of the PC sound card supports both Speaker Out and Line Out, convert to Line Out using the card jumper of the program (Refer to the Sound Card Manual). A8 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. Using the Computer 1. Connect the P&D (Plug and Display) cable. When attached, tighten the thumbscrews to secure the connection. 2. Connect the signal cable (2-1) When connecting D-SUB signal cable (2-2) When connecting DVI-I signal cabl (2-3) When connecting DVI-D signal cable 3. Connect the power cord into a proper power outlet that is easily accessible and close to the display. P&D cable 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. PC (2-1) MAC (2-2) (2-3) 4. Select an input signal. Press the SOURCE button on the remote control to select an input. • DSUB ANALOG: 15-pin D-sub analog signal • DVI-I ANALOG: DVI-I analog signal • DVI-I DIGITAL: DVI-I digital signal • DVI-D DIGITAL: DVI-D digital signal A9 Connecting the Display Connecting the Speakers -Optional Connect the audio cable. A10 Connection of external equipment Connecting the VCR/DVD 1. Connect the each audio/video output jack of the VCR/DVD to the corresponding input port as shown on the Display (or Media station). If you connect the S-Video input port to external equipment, you can have an improved definition image. Red White Yellow RCA cable S-Video cable • VCR 2. Select an input signal. Press the SOURCE button on the remote control to select an input. • S-VIDEO: S video • CVBS: Composite video A11 Connection of external equipment Connecting the DVD (480i/576i) 1. Connect the each audio/video output jack of the DVD to the corresponding input port as shown on the Display (or Media station). DVD cable (Optional) Audio cable (Optional) • DVD 2. Select an input signal. Press the SOURCE button on the remote control to select an input. • DVD YPbPr A12 Connection of external equipment Watching HDTV (720p/1080i) 1. Connect both HDTV cable (Y/Pb/Pr) and audio cable (Audio L/R) to the Display (or Media station) jack and the Set-top box jack. Red • HDTV Set-Top (Optional) Blue Green HDTV cable (Optional) Audio cable (Optional) 2. Select an input signal. Press the SOURCE button on the remote control to select an input. • HDTV YPbPr A13 Connection of external equipment Watching TV- Optional Before setting up the monitor, ensure that the power to the monitor, the computer system, and other attached devices is turned off. 1. Connect the antenna. TV tuner jack : TV model only Antenna (Optional) 2. Select an input signal. Press the SOURCE button on the remote control to select an input. • TV A14 Control Panel Functions Front Panel Controls Control Function Source Selection: Use this button to select an input signal. • DSUB ANALOG: 15-pin D-sub analog signal • DVI-I ANALOG: DVI-I analog signal • DVI-I DIGITAL: DVI-I digital signal • HDTV YPbPr: HDTV • DVI-D DIGITAL: DVI-D digital signal • S-VIDEO: S video • CVBS: Composite video • TV: TV • DVD YPbPr: DVD PIP (Picture in Picture) function The sub-screen is changed in the order shown below. : SMALL -> LARGE -> OFF POP (Picture out Picture) function The sub-screen is changed in the order shown below. : SMALL -> MEDIUM -> LARGE -> OFF A15 Control Panel Functions Control Function Use this button to enter or exit the On Screen Display. MENU Button CH. - + 100 • Bring up Contrast and Brightness adjustment. It is available to the PC signal inputs only. 100 • Use these buttons to go up and down the channel when the TV source is available. 37 VOL. - + Use these buttons to decrease or increase the volume level. Use these buttons to choose or adjust items in the On Screen Display. AUTO adjustment function AUTO IN PROGRESS When adjusting your display settings, always press the AUTO/SELECT 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). It is available to the PC analog signal input only. The best display mode is 1920x1200 @60Hz. 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 (DPMS) Indicator This Indicator lights up green when the display operates normally. If the display is in DPM (Energy Saving) mode, this indicator color changes to amber. Remote Control Sensor CONTROLS LOCKED/UNLOCKED : CONTROLS LOCKED CONTROLS UNLOCKED MENU and This function allows you to secure the current control settings, so that they cannot be inadvertently changed. Press and hold the MENU button and button for 3 seconds: the message “CONTROLS LOCKED” appears. You can unlock the OSD controls at any time by pushing the MENU button and button for 3 seconds: the message “CONTROLS UNLOCKED” will appear. A16 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. Use the Buttons to adjust the item to the desired level. Accept the changes by pressing the SET Button. Exit the OSD by Pressing the EXIT Button. A17 On Screen Display(OSD) Selection and Adjustment The following table indicates all the On Screen Display control, adjustment, and setting menus. Using the computer Main menu Sub menu BRIGHTNESS BRIGHTNESS CONTRAST CONTRAST COLOR ADJUSTMENT PRESET Reference To adjust the brightness and contrast of the screen 9300K To customize the color of the screen 6500K R/G/B(User Color) IMAGE POSITION V POSITION TRACKING AUTO To adjust the position of the screen H POSITION To improve the clarity and stability of the screen CLOCK PHASE AUDIO MUTE To adjust the audio function VOLUME BASS TREBLE BBE EFFECT SETUP LANGUAGE To customize the screen status for a user's operating environment IMAGE SIZE OSD POSITION TRANSPARENCY ZOOM PIP/POP PIP MODE To adjust the PIP/POP/BRIGHT WINDOW of the screen POP MODE BRIGHT WINDOW : Adjustable A : Analog Input D : Digital Input NOTE The order of icons may differ depending on the model (A17~A27). A18 On Screen Display(OSD) Selection and Adjustment Using the VCR/DVD/TV/HDTV Main menu CHANNEL SETUP Sub menu CHANNEL Reference To select the TV channel settings and adjust the channel quality. ADD/DELL CH. AUTO CHANNEL SELECT FINE TUNE ADJUSTMENT CONTRAST BRIGHTNESS To improve the clarity and stability of the screen SHARPNESS COLOR AUDIO TINT MUTE To adjust the audio function VOLUME BASS TREBLE BBE EFFECT SOUND SETUP LANGUAGE To customize the screen status for a user's operating environment IMAGE SIZE OSD POSITION TRANSPARENCY PIP/POP PIP MODE To adjust the PIP/ POP/ BRIGHT WINDOW of the screen POP MODE BRIGHT WINDOW : Adjustable V : VCR/DVD A19 T : TV H : HDTV 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. To adjust the screen when using the computer 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 Description USER RED/GREEN/BLUE Set your own color levels. 9300K 6500K Select the screen color. • 9300K: Slightly bluish white. • 6500K: Slightly reddish white. To adjust the position of the screen OSD Adjust Description Horizontal Position To move image left and right. Vertical Position To move image up and down. A20 On Screen Display(OSD) Selection and Adjustment To improve the clarity and stability of the screen OSD Adjust Description AUTO This function is suitable for analog signal input only. This button is for the automatic adjustment of the screen position, clock and phase. CLOCK To minimize any vertical bars or stripes visible on the screen background.The horizontal screen size will also change. PHASE To adjust the focus of the display. This item allows you to remove any horizontal noise and clear or sharpen the image of characters. To adjust the audio function OSD Adjust Description MUTE Used to select mute on (means sound off) and mute off (means sound on). VOLUME To decrease or increase volume level. BASS To decrease or increase bass level. TREBLE To decrease or increase treble level. BBE EFFECT A21 On Screen Display(OSD) Selection and Adjustment 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. IMAGE SIZE FULL/SPECTACLE/1:1/4:3 To adjust position of the OSD window on OSD button to POSITION the screen. Press the display the submenu for OSD POSITION. TRANSPARENCY To adjust the transparency of the OSD menu screen. ZOOM To adjust horizontal and vertical image size simultaneously. If you want to move the zooming point, use the H/V POSITION function in the sub-menu. However, if the monitor turns off when zooming in and out the screen, the monitor will be returned to original screen. A22 On Screen Display(OSD) Selection and Adjustment To adjust the screen when using the VCR/DVD/HDTV/TV To select TV channel settings and adjust the channel quality OSD Adjust Description CHANNEL To change the channel. ADD/DELL To add/delete the selected channels. CH. To automatically search the available AUTO CHANNEL channels. SELECT To select the channel reception type. : AIR/CABLE FINE TUNE To adjust the channel quality. To improve the clarity and stability of the screen OSD Adjust Description CONTRAST To adjust the contrast of the screen BRIGHTNESS To adjust the brightness of the screen. SHARPNESS To adjust the clearness of the screen. COLOR To adjust the color to desired level. TINT To adjust the tint to desired level. This function is available only in NTSC broadcasting mode. A23 On Screen Display(OSD) Selection and Adjustment To adjust the audio function OSD Adjust Description MUTE Used to select mute on (means sound off) and mute off (means sound on). VOLUME To decrease or increase volume level. BASS To decrease or increase bass level. TREBLE To decrease or increase treble level. BBE EFFECT To adjust th clearness and sharpness of the sound. SOUND To select the audio mode. : MONO/STEREO/FOREIGN 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. IMAGE SIZE This function displays the image in its original size or enlarged size so as to fit in the full screen of the LCD panel. OSD To adjust position of the OSD window on POSITION the screen. Press the button to display the submenu for OSD POSITION. TRANSPARENCY To adjust the transparency of the OSD menu screen. A24 T oOn Screen Display(OSD) Selection and Adjustment PIP/POP/BRIGHT WINDOW function To adjust the PIP(Picture in Picture) of the screen OSD Adjust Description [PC] [VCR/DVD/TV/HDTV] PIP SOURCE To select an input signal for PIP. PIP SIZE To adjust the size of the PIP screen: SMALL/LARGE PIP POSITION To adjust the position of PIP screen. Press the display the submenu for PIP POSITION. PIP IMAGE To adjust the image of the PIP screen; Press the display the submenu for PIP IMAGE. Use the adjust the item to the desired level. [PC] [VCR/DVD/TV/HDTV] [PC] PIP CONTRAST PIP BRIGHTNESS PIP SHARPNESS PIP COLOR PIP TINT button to button to buttons to [VCR/DVD/TV/HDTV] To adjust the contrast of the screen. To adjust the brightness of the screen. To adjust the clearness of the screen. To adjust the color to desired level. To adjust the tint to desired level. This function is available only in NTSC broadcasting mode. A25 To On Screen Display(OSD) Selection and Adjustment OSD Adjust Description PIP SOUND To turn the PIP sound on/off. PIP SWAP To switch the main-screen and sub-screen in PIP mode. To adjust the POP(Picture out Picture) of the screen OSD Adjust Description [VCR/DVD/TV/HDTV] [PC] POP SOURCE To select an input signal for POP. POP SIZE To adjust the size of the POP screen: SMALL/MEDIUM/LARGE POP IMAGE To adjust the image of the POP screen; Press the display the submenu for POP IMAGE. Use the adjust the item to the desired level. POP SOUND To turn the POP sound on/off. POP SWAP To switch the main-screen and sub-screen in POP mode. A26 button to buttons to To On Screen Display(OSD) Selection and Adjustment To adjust the BRIGHT WINDOW of the screen OSD Adjust Description This function provides exceptionally clear contrast and sharpness that can be applied to any specially sized section of the screen. START HORI. To decrease or increase horizontal starting position. START VERT. To decrease or increase vertical starting position. END HORI. To decrease or increase horizontal ending position. END VERT. To decrease or increase vertical ending position. CONTRAST To adjust the contrast of the BRIGHT WINDOW. BRIGHTNESS To adjust the brightness of the BRIGHT WINDOW. A27 Troubleshooting Check the following before calling for service. No image appears Is the power cord of the display connected? Check and see if the power cord is connected properly to the power outlet. Is the power indicator light on? Press the Power button. Is the power on and the power indicator green? Adjust the brightness and the contrast. Is the power indicator amber? If the display is in power saving mode, try moving the mouse or pressing any key on the keyboard to bring up the screen. Make sure if the power is on. Try to turn on the PC. Do you see an "OUT OF RANGE" message on the screen? This message appears when the signal from the PC (video card) is out of horizontal or vertical frequency range of the display. See the 'Specifications' section of this manual and configure your display again. Do you see a "CHECK SIGNAL CABLE " message on the screen? This message appears when the signal cable between your PC and your display is not connected. Check the signal cable and try again. Do you see a "CONTROLS LOCKED" message on the screen. Do you see “CONTROLS LOCKED” when you push MENU button? You can secure the current control settings, so that they cannot be inadvertently changed. You can unlock the OSD controls at any time by pushing the MENU button and button for 3 seconds: the message “CONTROLS UNLOCKED” will appear. A28 Troubleshooting Display image is incorrect Display Position is incorrect. Press the AUTO 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. Press the AUTO 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 in the on screen display. Any horizontal noise appearing in any image or characters are not clearly portrayed. Press the AUTO 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). The screen color is mono or abnormal. 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. The screen blinks. Check if the screen is set to interlace mode and if yes, change it to the recommend resolution. A29 Troubleshooting “IMAGE SIZE” function on OSD menu does not work. “IMAGE SIZE” function on OSD menu does not work? Check if the resolution is set as 1920x1200. The optimal resolution is 1920x1200 and the image is fully displayed on the monitor and is not converted as 1:1 image size. Have you installed the display driver? Have you installed the display driver? Be sure to install the 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 see an "Unrecognized monitor, Plug&Play (VESA DDC) monitor found" message? Make sure to check if the video card supports Plug&Play function. USB function USB function cannot be setup. Check if the USB cable is correctly connected. Check if the PC and OS are USB compliant. For verification of USB support, consult the manufacturer of each system. A30 Troubleshooting Audio function No sound. Check if the audio cable is correctly connected. Check the volume level. Sound is too high pitched or too low piched. Adjust the TREBLE to an appropriate level. Adjust the BASS to an appropriate level. Sound level is too low. Check the volume level. TV function TV signal is not received. Check the channel system and make sure you chose the correct channel system. Check the AUTO CHANNEL function to automatically search the available channels. Check and see if the TV adapter is properly connected between your display and antenna cable. A31 Specifications Display Sync Input Video Input 23 inches (58.4cm) Flat Panel Active matrix-TFT LCD Anti-Glare coating 23 inches viewable 0.258mm pixel pitch Horizontal Freq. D-SUB : 30 - 96kHz (Automatic) DVI-I : 30 - 80kHz (Automatic) DVI-D : 30 - 71kHz(Automatic) Vertical Freq. 56 - 85Hz (Automatic) Input Form Separate TTL, Positive/Negative Composite TTL, Positive/Negative SOG (Sync On Green) Digital Signal Input 15 pin D-Sub Connector DVI - D connector (Digital) DVI - I connector (Digital/Analog) Composite video S video HDTV Input Form RGB Analog (0.7Vp-p/75ohm), Digital, S-VIDEO, CVBS, Y/C, Y Pb Pr D-SUB : 1920 x 1200 @60Hz (1600x1200 @75Hz) DVI-I : 1600 x1200 @60Hz (1280x1024 @70Hz) DVI-D : 1280 x1024 @60Hz WUXGA 1920 x 1200 @60Hz Resolution Max Plug&Play Recommend DDC 2B AC 100-240V, 50 /60Hz, 1.5A Power Input Power Consumption Dimensions &Weight Normal : 98W Stand-by/Suspend ≤ 5W DPMS Off ≤ 3W Power cut-off switch off ≤ 1W Display (with tilt stand) Width 58.75cm / 23.13 inches Height 44.65 cm / 17.58 inches Depth 26.0cm / 10.24 inches Net 11.56Kg / 25.49lbs Media Station Width 12.96 cm / 5.10 inches Height 19.16 cm / 7.54 inches Depth 20.56 cm / 8.09 inches Net 2.7 Kg / 5.95lbs A32 Specifications Environmental Conditions Tilt Range Tilt Stand Operating Conditions Temperature 10˚C to 35 ˚C Humidity 10 % to 80 % non-Condensing Storage Conditions Temperature -20˚C to 60 ˚C Humidity 5 % to 95 % non-Condensing 0˚~20˚ Attached( O ), Detached ( ) NOTE Information in this document is subject to change without notice. VESA wall mounting Connected to another object (stand type and wall-mounted type. This monitor accepts a VESA-compliant mounting interface pad.) Kensington Security Slot- optional Connected to a locking cable that can be purchased separately at most computer stores A33 Specifications Display Modes (Resolution) PC mode Display Modes (Resolution) 10 11 12 13 14 15 16 17 18 19 VGA VGA VGA VESA VESA VESA VESA VESA MAC VESA VESA VESA MAC VESA VESA VESA VESA VESA VESA Horizontal Freq. (kHz) 31.469 31.468 31.469 37.500 43.269 37.879 46.875 53.674 49.725 48.363 60.123 68.677 68.681 61.805 63.981 79.976 75.000 93.750 74.556 640 x 350 720 x 400 640 x 480 640 x 480 640 x 480 800 x 600 800 x 600 800 x 600 832 x 624 1024 x 768 1024 x 768 1024 x 768 1152 x 870 1152 x 900 1280 x 1024 1280 x 1024 1600 x 1200 1600 x 1200 1920 x 1200 Vertical Freq. (Hz) 70 70 60 75 85 60 75 85 75 60 75 85 75 65.96 60 75 60 75 60 HDTV mode Component Video Input(YPbPr) Display Modes (Resolution) Horizontal Freq. (kHz) Vertical Freq. (Hz) 640 x 480 640 x 480 720 x 483 1280 x 720 1280 x 720 1920 x 1080 1920 x 1080 15.73 15.63 31.50 45.00 44.96 33.75 33.72 60.00 59.94 59.94 60.00 59.94 60.00 59.94 A34 Specifications Signal Connector Pin Assignment 8 C1 C2 C5 16 24 C3 C4 17 DVI-D/ DVI-I Connector Pin 10 11 12 13 14 15 Signal Pin 16 17 18 19 20 21 22 23 24 C1 C2 C3 C4 C5 T. M. D. S. Data2T. M. D. S. Data2+ T. M. D. S. Data2/4 Shield T. M. D. S. Data4T. M. D. S. Data4+ DDC Clock DDC Data Analog Vertical Sync. T. M. D. S. Data1T. M. D. S. Data1+ T. M. D. S. Data1/3 Shield T. M. D. S. Data3T. M. D. S. Data3+ +5V Power Ground (return for +5V, Signal Hot Plug Detect T. M. D. S. Data0T. M. D. S. Data0+ T. M. D. S. Data0/5 Shield T. M. D. S. Data5T. M. D. S. Data5+ T. M. D. S. Clock Shield T. M. D. S. Clock+ T. M. D. S. ClockAnalog Red Analog Green Analog Blue Analog H. Sync. Analog Ground H. Sync. and V. Sync.) T. M. D. S. (Transition Minimized Differential Signaling) C1~C5 : DVI-I only A35 Making use of USB (Universal Serial Bus) - Optional USB (Universal Serial Bus) is an innovation in connecting your different desktop peripherals conveniently to your computer. By using the USB, you will be able to connect your mouse, keyboard, and other peripherals to your display instead of having to connect them to your computer. This will give you greater flexibility in setting up your system. USB allows you to connect a chain of up to 120 devices on a single USB port; and you can “hot” plug (attach them while the computer is running) or unplug them while maintaining the Plug and the Plug auto detection and configuration. This display has an integrated Selfpowered USB hub, allowing up to 2 other USB devices to be attached it. USB connection 1. 2. Connect the upstream port of the display (or media station) to the downstream port of the USB compliant PC or another hub using the USB cable. (Computer must have a USB port) Connect the USB compliant peripherals to the downstream ports of the display. USB upstream Port USB downstream Port connect the cables from USB compliant peripherals-such as keyboard, mouse, etc To USB downstream port of the USB compliant PC or another hub cable NOTE To activate the USB hub function, the display must be connected to a USB compliant PC(OS) or another hub with the USB cable(enclosed). When connecting the USB cable, check that the shape of the connector at the cable side matches the shape at the connecting side. Even if the display is in a power saving mode, USB compliant devices will function when they are connected the USB ports(both the upstream and downstream) of the display. A36 Making use of USB (Universal Serial Bus) - Optional USB Specifications USB standard Downstream power supply Communication speed USB port Rev. 1.0 complied Self-powered hub 500mA for each (MAX) 12 Mbps (full), 1.5 Mbps (low) 1 Upstream port 2 Downstream ports A37
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