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

APPENDIX F :FCC ID : BEJL23LCUSER’S MANUAL
1FCC Compliance StatementThis equipment has been tested and found to comply withinthe limits of a Class B digital device pursuant to Part 15 ofthe FCC Rules. These limits are designed to providereasonable protection against harmful interference in aresidential installation.This equipment generates, uses, and can radiate radiofrequency energy and if not installed and used inaccordance with the instructions, may cause harmfulinterference to radio communications. However, there is noguarantee that interference will not occur in a particularinstallation.If this equipment does cause harmful interference to radioor television reception (which can be determined by turningthe equipment on and off), the user is encouraged to try tocorrect the interference by using one or more of thefollowing measures:Reorient or relocate the receiving antenna.Increase the separation between the equipment and thereceiver.Connect the equipment into an outlet on a circuitdifferent from that to which the receiver is connected.Consult the dealer or an experienced radio/TVtechnician for help.Caution: Changes or modifications not expressly approvedby the party responsible for compliance could void theuser's (or your) authority to operate the equipment. Onlyperipherals (digital input/output devices, terminals, printers,etc.) certified to comply with the Class B limits may beattached to this monitor. Operation with non-certifiedperipherals is likely to result in interference to radio and TVreception.Only shielded signal cables may be used with this System.Canadian DOC NoticeThis Class B digital apparatus meets all requirements of theCanadian Interference-Causing Equipment Regulations.Cet appareil numérique de la classe B respecte toutes lesexigences du Règlement sur le matériel brouilleur duCanada.CE Conformity Notice (for Europe)Products with the “CE” Marking comply with the EMCDirective(89/336/EEC) and LOW VOLTAGE Directive(73/23/EEC) issued by the Commission of the EuropeanCommunity.Compiance with these directives implies conformity to thefollowing 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 SafetyLow Radiation Compliance (MPR II)This monitor meets one of the strictest guidelines availabletoday for low radiation emissions, offering the user extrashielding and an antistatic screen coating. Theseguidelines, set forth by a government agency in Sweden,limit the amount of emission allowed in the Extremely LowFrequency (ELF) and Very Low Frequency (VLF)electromagnetic range.TCO95Congratulations! You have just purchased a TCO’95 approved and labelledproduct! Your choice has provided you with a productdeveloped for professional use. Your purchase has alsocontributed to reducing the burden on the environment andto the further development of environmentally-adaptedelectronic products.Why do we have environmentally labelled computers? In many countries, environmental labelling has become anestablished method for encouraging the adaptation ofgoods and services to the environment. The main problemas far as computers and other electronic equipment areconcerned is that environmentally harmful substances areused both in the products and during their manufacture.Since it has not been possible so far for the majority ofelectronic equipment to be recycled in a satisfactory way,most of these potentially damaging substances sooner orlater enter Nature.There are also other characteristics of a computer, such asenergy consumption levels, that are important from both theworking and natural environment viewpoints. Since alltypes of conventional electricity generation have a negativeeffect on the environment (acidic- and climatic-influencingemissions, radioactive waste, etc.), it is vital to conserveenergy. Electronic equipment in offices consumes asenormous amount of energy, since it is often routinely leftrunning continuously.What does the environmenal labelling involve?This product meets the requirements for the TCO’95 Regulatory InformationNOTICEThe regulations are applied only to the products with theID LABEL indicating specific requirements.NOTICEThe regulations are applied only to the products with theID LABEL indicating specific requirements.NOTICEThe regulations are applied only to the products with theID LABEL indicating specific requirements.
2Regulatory Information cont.NUTEKNaturskyddsföreningen Närings- och teknikutvecklingsverket SEMKOscheme, which provides for international environmentallabelling of personal computers. The labelling scheme wasdeveloped as a joint effort by the TCO (The SwedishConfederation of Professional Employees),Naturckyddsföreningen (The Swedish Society for NatureConservation), and NUTEK (The National Board forIndustrial and Technical Development in Sweden), andSEMKO AB (an international certification agency).The requirements cover a wide range of issues:environment, ergonomics, usability, emission of electricaland magnetic fields, energy consumption and electrical andfire 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 beprepared for recycling, and the manufacturer is obliged tohave an environmental plan, which must be adhered to ineach country where the company implements itsoperational policy. The energy requirements include a demand that thecomputer and/or display, after a certain period of inactivity,shall reduce its power consumption to a lower level, in oneor more stages. The length of time to reactivate thecomputer shall be reasonable for the user.Labelled products must meet strict environmentaldemands, for example, in respect of the reduction of electricand magnetic fields, along with physical and visualergonomics and good usability.The following is a brief summary of the environmentalrequirements met by this product. The completeenvironmental criteria document may be ordered from:TCO Development UnitLinnegatan 14, S-11494 Stockholm, SwedenFAX +46-8 782 92 07E-mail (Internet): development@tco.seCurrent information regarding TCO’95 approved andlabelled products may also be obtained on the Internetusing the address: http://www.tco-info.com/TCO’95 is a co-operative project between:Environmental requirementsBrominated flame retardants are present in printed circuitboards, cabling, casings, and housings, and are added todelay the spread of fire. Up to 30% of the plastic in acomputer 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 andmammals. Flame retardants have been found in humanblood, and researchers fear that they can disturb fetusdevelopment. Bio-accumulative1TCO’95 demands require that plasticcomponents weighing more than 25 grams must notcontain flame retardants with organically bound chlorine orbromine.Lead can be found in picture tubes, display screens, solder,and capacitors. Lead damages the nervous system and inhigher doses causes lead poisoning. The relevant bio-accumulative TCO’95 requirement permits the inclusion oflead, as no replacement has yet been developed.Cadmium is present in rechargeable batteries and in thecolor-generating layers of certain computer displays.Cadmium damages the nervous system and is toxic in highdoses. The relevant bio-accumulative TCO’95 requirementstates that batteries may not contain more than 25 ppm(parts per million) of cadmium. The color-generating layersof display screens must not contain any cadmium.Mercury is sometimes found in batteries, relays andswitches. Mercury damages the nervous system and istoxic in high doses. The relevant bio-accumulative TCO’95requirement states that batteries may not contain more than 25 ppm of mercury and that no mercury is present in any ofthe electrical or electronic components concerned with thedisplay unit.CFCs (freons) are sometimes used for washing printedcircuit boards and in the manufacture of expanded foam forpackaging. CFCs break down ozone and thereby damagethe ozone layer in the atmosphere, causing increasedreception on Earth of ultra-violet light with consequentincreased risks of skin cancer (malignant melanoma). Therelevant TCO’95 requirement: Neither CFCs nor HCFCsmay be used during the manufacture of the product or itspackaging.1Bio-accumulative means that the substance accumulateswithin living organisms.Shipping PackageThe packaging material can be recycled, or you can save itto return the monitor to a service center for repair ordisposal.CFC Compounds in Distribution PackagingCushioning material used for shipping finished monitors arenot manufactured with nor do they contain any CFCcompounds.Design for Disassembly/RecyclingThese monitors have been designed for easy end-of-lifedisassembly and recycling. Fasteners are generally of thesame type for efficient disassembly. Components made ofdifferent materials can be easily separated and plasticshave been identified using intermational symbols to aid inrecycling.Monitor DisposalWARNINGIf you need to dispose of a monitor, ask a qualified servicerepresentative for the proper procedure. Improper disposalcould result in personal injury from implosion.
3TCO99Congratulations! You have just purchased a TCO’99 approved andlabelled product! Your choice has provided you witha product developed for professional use. Yourpurchase has also contributed to reducing theburden on the environment and also to the furtherdevelopment of environmentally adapted electronicsproducts.Why do we have environmentally labelledcomputers? In many countries, environmental labelling hasbecome an established method for encouraging theadaptation of goods and services to the environment.The main problem, as far as computers and otherelectronics equipment are concerned, is thatenvironmentally harmful substances are used both inthe products and during their manufacture. Since it isnot so far possible to satisfactorily recycle themajority of electronics equipment, most of thesepotentially damaging substances sooner or laterenter nature. There are also other characteristics of a computer,such as energy consumption levels, that areimportant from the viewpoints of both the work(internal) and natural (external) environments. Sinceall methods of electricity generation have a negativeeffect on the environment (e.g. acidic and climate-influencing emissions, radioactive waste), it is vital tosave energy. Electronics equipment in offices isoften left running continuously and therebyconsumes a lot of energy.What does labelling involve?This product meets the requirements for the TCO’99scheme which provides for international andenvironmental labelling of personal computers. Thelabelling scheme was developed as a joint effort bythe TCO (The Swedish Confederation ofProfessional Employees), SvenskaNaturskyddsforeningen (The Swedish Society forNature Conservation) and Statens Energimyndighet(The Swedish National Energy Administration).Approval requirements cover a wide range of issues:environment, ergonomics, usability, emission ofelectric and magnetic fields, energy consumptionand electrical and fire safety.The environmental demands impose restrictions onthe presence and use of heavy metals, brominatedand chlorinated flame retardants, CFCs (freons) andchlorinated solvents, among other things. Theproduct must be prepared for recycling and themanufacturer is obliged to have an environmentalpolicy which must be adhered to in each countrywhere the company implements its operationalpolicy.The energy requirements include a demand that thecomputer and/or display, after a certain period ofinactivity, shall reduce its power consumption to alower level in one or more stages. The length of timeto reactivate the computer shall be reasonable forthe user.Labelled products must meet strict environmentaldemands, for example, in respect of the reduction ofelectric and magnetic fields, physical and visualergonomics and good usability.Below you will find a brief summary of theenvironmental requirements met by this product. Thecomplete environmental criteria document may beordered from:TCO DevelopmentSE-114 94 Stockholm, SwedenFax: +46 8 782 92 07Email (Internet): development@tco.seCurrent information regarding TCO’99 approved andlabelled products may also be obtained via the Internet,using the address: http://www.tco-info.com/Environmental requirementsFlame retardantsFlame retardants are present in printed circuitboards, cables, wires, casings and housings. Theirpurpose is to prevent, or at least to delay the spreadof fire. Up to 30% of the plastic in a computer casingcan consist of flame retardant substances. Mostflame retardants contain bromine or chloride, andthose flame retardants are chemically related toanother group of environmental toxins, PCBs. Boththe flame retardants containing bromine or chlorideand the PCBs are suspected of giving rise to severehealth effects, including reproductive damage infish-eating birds and mammals, due to the bio-accumulative* processes. Flame retardants havebeen found in human blood and researchers fearthat disturbances in foetus development may occur.The relevant TCO’99 demand requires that plasticcomponents weighing more than 25 grams must notcontain flame retardants with organically boundbromine or chlorine. Flame retardants are allowed inthe printed circuit boards since no substitutes areavailable.Cadmium**Cadmium is present in rechargeable batteries and inthe colour-generating layers of certain computerdisplays. Cadmium damages the nervous systemand is toxic in high doses. The relevant TCO’99requirement states that batteries, the colour-generating layers of display screens and theelectrical or electronics components must not containany cadmium.Regulatory Information cont.
4Regulatory Information cont.Mercury**Mercury is sometimes found in batteries, relays andswitches. It damages the nervous system and istoxic in high doses. The relevant TCO’99requirement states that batteries may not containany mercury. It also demands that mercury is notpresent in any of the electrical or electronicscomponents associated with the labelled unit.CFCs (freons)The relevant TCO’99 requirement states that neitherCFCs nor HCFCs may be used during themanufacture and assembly of the product. CFCs(freons) are sometimes used for washing printedcircuit boards. CFCs break down ozone and therebydamage the ozone layer in the stratosphere, causingincreased reception on earth of ultraviolet light withe.g. increased risks of skin cancer (malignantmelanoma) as a consequence.Lead**Lead can be found in picture tubes, display screens,solders and capacitors. Lead damages the nervoussystem and in higher doses, causes lead poisoning.The relevant TCO’99 requirement permits theinclusion of lead since no replacement has yet beendeveloped.* Bio-accumulative is defined as substances whichaccumulate within living organisms** Lead, Cadmium and Mercury are heavy metals which areBio-accumulative.EPA (U.S.A only)ENERGYSATR is a set of power-saving guidelinesissued by the U.S. Environmental ProtectionAgency(EPA).NOM MARK (Mexico only)GOST MARKEPA POLLUTION PREVENTERAs an ENERGY STAR Partner LGElectronics U.S.A.,Inc. hasdetermined that this product meets the ENERGY STAR guidelines forenergy efficiency.BZ03Internet Address:http://www.lg.ru»ÌÙÓχˆËÓÌ̇ˇ ÒÎÛÊ·‡ LGElectronics (095)742-77-77
A1This unit has been engineered and manufactured to ensure your personalsafety, however improper use may result in potential e shock or fire hazards.In order to allow the proper operation of all safeguards incorporated in thisdisplay, observe the following basic rules for its installation, use, andservicing.On SafetyUse only the power cord supplied with the unit. In case you use another powercord, make sure that it is certified by the applicable national standards if not beingprovided by the supplier. If the power cable is faulty in any way, please contact themanufacturer or the nearest authorized repair service provider for a replacement.The power supply cord is used as the main disconnection device. Ensure that thesocket-outlet is easily accessible after installation.Operate the display only from a power source indicated in the specifications ofthis manual or listed on the display. If you are not sure what type of power supplyyou have in your home, consult with your dealer.Overloaded AC outlets and extension cords are dangerous. So are frayed powercords and broken plugs. They may result in a shock or fire hazard. Call your servicetechnician 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 periodof time. Never leave the display ON when leaving the house.Keep children from dropping or pushing objects into the display's cabinetopenings. 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 anextended period of time, unplug it from the wall outlet.Important Precautions
A2Important PrecautionsOn InstallationDo not allow anything to rest upon or roll over the power cord, and do not placethe display where the power cord is subject to damage.Do not use this display near water such as near a bathtub, washbowl, kitchensink, laundry tub, in a wet basement, or near a swimming pool.Displays are provided with ventilation openings in the cabinet to allow the releaseof heat generated during operation. If these openings are blocked, built-up heatcan 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 causesome 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 foryour LCD display. If used under any mode except the recommended resolution,some scaled or processed images may appear on the screen. However, this ischaracteristic of the fixed-resolution LCD panel.On CleaningUnplug 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 displayscreen because over-spraying may cause electrical shock.On RepackingDo not throw away the carton and packing materials. They make an idealcontainer in which to transport the unit. When shipping the unit to anotherlocation, repack it in its original material.
Speaker (optional) TV tuner (optional)Unpacking Your DisplayA3Please make sure the following items are included with your monitor. If anyitems are missing, contact your dealer.Media Station Remote control / Batteries (AAA x 2)CD-Rom/CardsSignal Cable(DVI-D/15-pin D-Sub) Power CordRCA Cable S-Video Cable Audio CableUSB CableDisplay
A4About this monitorBright WindowThis function provides exceptionally clear contrast and sharpness that can be applied to anyspecially sized section of the screen.SwapTo switch the main-screen and sub-screen in PIP/POP mode.SpectacleSleep TimerYou can set a time period after which the TV should switch itself to standby. Press the keyrepeatedly to select the number of minutes. : 60/90/120 minutesBBE Fuction
A5Using the Remote ControlRemote ControlFor detailed instructions of each button on the remote control, refer to theappropriate pages of this manual.SOUND ButtonTo select the audio mode.: MONO/STEREO/FOREIGNVOLUME( ) ButtonsSET Button• SOURCE Selection Button• TV/AV ButtonAUTO Button•This function is to automatically searchthe available channels. It is available to theTV signal inputs only. •This function is to automatically adjustyour display image to the ideal settings forthe current screen resolution size (displaymode). It is available to the PC analogsignal input only.MUTE ButtonTo select mute on or off.CH. ( ) ButtonsVCR ButtonsThese buttons are available for LGVCR remote controls only.Refer to the Owner’s Manual for yourVCR .Power ButtonBright Window ButtonThis function provides exceptionally clearcontrast and sharpness that can be applied toany specially sized section of the screen.SLEEP timerWith this key you can set a time period afterwhich the TV should switch itself to standby.Press the key repeatedly to select the numberof minutes.CAPTION ButtonNumber buttons• MENU Button• EXIT Button
A6Using the Remote ControlPIP (Picture in Picture) The sub-screen is changed in the order shown below.: SMALL -> LARGE -> OFFPOP (Picture out Picture) The sub-screen is changed in the order shown below.: SMALL -> MEDIUM -> LARGE -> OFFSWAP functionTo switch the main-screen and sub-screen in PIP/POPmode.PIPPOPSWAP• D-SUB• DVI-I ANALOG• DVI-I DIGITAL• HDTV YPbPr*SOURCE SOURCE• DVI-D• TV• CVBS• S-VIDEO• DVD YPbPr• HDTV YPbPr*
A7Using the Remote ControlInsert the batteries into the remotecontrol to operate the monitor.Preparing the RemoteControl1. Open the battery cover.2. Insert batteries (AAA size).Make sure to match the + and -on the batteries to the marksinside the battery compartment.3. Close the cover.This section shows you how to usethe remote control.Operating with the RemoteControlPoint the remote control at the remotesensor and press the buttons.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 remotecontrol in the monitor to a strong lightsource such as direct sunlight orillumination. If so, may not be able tooperate the monitor with the remotecontrol.30°30°NoteDo not drop the remote control or handle itroughly.Do not leave the remote control in extremely hotor humid conditions.Do not expose the remote control to water oranything wet. NoteDo not insert the batteries into the remotecontrol in the wrong direction.Do not charge, heat, open, or short-circuit thebatteries. Also do not throw the batteries intothe fire.Do not use different types of batteries together,nor mix old and new batteries.Within about 23ft (about 7m)
A8Connecting the DisplayDisplay RearHeadphone/Earphone Input Automatically mutes the speaker volumewhen the headphones are plugged in.USB downstream portsMedia Station RearUSB upstream portConnect the P&D cableConnect to the speaker including a built-in amplifier(AMP)PC signal inputsConnect the audio cable to the *LINEOUT jack of the PC sound card.-PC1 : When connecting D-SUB/DVI-I signal cable-PC2 : When connecting DVI-D signal cableAV Input portsDVD(YPbPr) Input ports - 480i/576iHDTV(YPbPr) Input ports - 720p/1080iConnect the antenna (Optional)Connect the power cordPower ON/OFF switch of the monitor*LINE OUTA 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 LineOut using the card jumper of the program (Refer to the Sound Card Manual).
A9Press the SOURCE buttonon the remote controlto select aninput.• 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 signalConnecting the DisplayBefore setting up the monitor, ensure that the power to the monitor, thecomputer system, and other attached devices is turned off. Using the Computer1. Connect the P&D (Plug and Display) cable. When attached, tighten thethumbscrews 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 cable3. Connect the power cord into a proper power outlet that is easily accessibleand close to the display.(2-1)(2-2)(2-3)PCMACMac adapterFor 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.P&D cable4. Select an input signal.
A10Connecting the DisplayConnecting the Speakers -OptionalConnect the audio cable.
A11Connection of external equipment• VCRConnecting the VCR/DVD1. Connect the each audio/video output jack of the VCR/DVD to thecorresponding input port as shown on the Display (or Media station).If you connect the S-Video input port to external equipment, you can have animproved definition image.2. Select an input signal.Press the SOURCE buttonon the remote controlto select aninput.• S-VIDEO: S video• CVBS: Composite videoS-Video cableRCA cableRedWhiteYellow
A12Connection of external equipment• DVDConnecting the DVD (480i/576i)1. Connect the each audio/video output jack of the DVD to the correspondinginput port as shown on the Display (or Media station).2. Select an input signal.Press the SOURCE buttonon the remote controlto select aninput.• DVD YPbPr DVD cable(Optional)Audio cable(Optional)
A13Connection of external equipment2. Select an input signal.Press the SOURCE buttonon the remote controlto select aninput.• HDTV YPbPr Watching HDTV (720p/1080i)HDTV cable(Optional)• HDTV Set-Top(Optional)RedBlueGreenAudio cable(Optional)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.
A14Connection of external equipmentWatching TV- OptionalAntenna(Optional)Before setting up the monitor, ensure that the power to the monitor, thecomputer system, and other attached devices is turned off. 1. Connect the antenna.2. Select an input signal.Press the SOURCE buttonon the remote controlto select aninput.• TVTV tuner jack: TV model only
A15Control Panel FunctionsFront Panel ControlsControl FunctionUse 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: DVDSource Selection:The sub-screen is changed in the order shown below.: SMALL -> LARGE -> OFFPIP (Picture in Picture) functionThe sub-screen is changed in the order shown below.: SMALL -> MEDIUM -> LARGE -> OFFPOP (Picture out Picture) function
A16Control Panel FunctionsControl Function• Bring up Contrast and Brightness adjustment. It isavailable to the PC signal inputs only.• Use these buttons to go up and down the channelwhen the TV source is available.When adjusting your display settings, always press theAUTO/SELECT button before entering the On ScreenDisplay(OSD). This will automatically adjust your displayimage to the ideal settings for the current screenresolution size (display mode). It is available to the PCanalog signal input only.The best display mode is 1920x1200 @60Hz.AUTO adjustment functionUse these buttons to decrease or increase the volume level.VOL. - +CH. - +Use these buttons to choose or adjust items in the On Screen Display.MENU ButtonUse this button to enter or exit the On Screen Display.Use this button to turn the display on or off.This Indicator lights up green when the display operatesnormally. If the display is in DPM (Energy Saving) mode,this indicator color changes to amber.Power ButtonPower (DPMS)IndicatorUse this button to enter a selection in the On Screen Display.Remote Control SensorThis function allows you to secure the current control settings,so that they cannot be inadvertently changed. Press and holdthe MENU button and button for 3 seconds: the message“CONTROLS LOCKED” appears.You can unlock the OSD controls at any time by pushing theMENU button and button for 3 seconds:the message “CONTROLS UNLOCKED” will appear.CONTROLS LOCKED/UNLOCKED :MENU and
A17On Screen Display (OSD) Control AdjustmentScreen AdjustmentMaking adjustments to the image size, position and operating parameters ofthe display is quick and easy with the On Screen Display Control system. Ashort example is given below to familiarize you with the use of the controls.The following section is an outline of the available adjustments and selectionsyou can make using the OSD.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 wantbecomes 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.NOTEAllow the display to stabilize for at least 30 minutes before making image adjustments.
A18On Screen Display(OSD) Selection and Adjustment The following table indicates all the On Screen Display control, adjustment,and setting menus.NOTEThe order of icons may differ depending on the model (A17~A27).To adjust the brightness andcontrast of the screenBRIGHTNESSCONTRASTCOLORADJUSTMENTIMAGEPOSITIONTRACKINGAUDIOSETUPPIP/POPMain menu Sub menu A D ReferencePRESET 9300K6500KR/G/B(User Color)To adjust the position of thescreen To customize the color of thescreenTo customize the screen statusfor a user's operating environmentTo improve the clarity andstability of the screen : Adjustable A : Analog Input D : Digital InputBRIGHTNESSCONTRASTV POSITIONH POSITIONAUTOCLOCKPHASELANGUAGEIMAGE SIZEOSD POSITIONTRANSPARENCYZOOMTo adjust the PIP/POP/BRIGHTWINDOW of the screenPIP MODEPOP MODEBRIGHT WINDOWUsing the computerTo adjust the audio functionMUTEVOLUMEBASSTREBLEBBE EFFECT
A19On Screen Display(OSD) Selection and Adjustment CHANNELSETUPADJUSTMENTAUDIOSETUPPIP/POPMain menu Sub menu V H T ReferenceCONTRASTBRIGHTNESSSHARPNESSCOLORTINTTo customize the screenstatus for a user's operatingenvironmentTo improve the clarity andstability of the screen LANGUAGEIMAGE SIZEOSD POSITIONTRANSPARENCYTo adjust the audio functionCHANNELADD/DELL CH.AUTO CHANNELSELECTFINE TUNETo select the TV channelsettings and adjust thechannel quality.Using the VCR/DVD/TV/HDTV: Adjustable V : VCR/DVD T : TV H : HDTVMUTEVOLUMEBASSTREBLEBBE EFFECTSOUNDTo adjust the PIP/ POP/BRIGHT WINDOW of thescreenPIP MODEPOP MODEBRIGHT WINDOW
A20On Screen Display(OSD) Selection and Adjustment You were introduced to the procedure of selecting and adjusting an itemusing the OSD system. Listed below are the icons, icon names, and icondescriptions of the all items shown on the Menu.OSD Adjust DescriptionBRIGHTNESSTo adjust the brightness of the screen. CONTRASTTo adjust the contrast of the screen.To adjust the brightness and contrast of the screenUSER9300K6500KRED/GREEN/BLUESet your own color levels.Select the screen color. • 9300K: Slightly bluish white.• 6500K: Slightly reddish white.To customize the color of the screenOSD Adjust DescriptionTo adjust the screen when using the computerVertical PositionTo move image up and down.Horizontal PositionTo move image left and right.To adjust the position of the screen OSD Adjust Description
A21On Screen Display(OSD) Selection and Adjustment This function is suitable for analog signalinput only. This button is for theautomatic adjustment of the screenposition, clock and phase.To minimize any vertical bars or stripesvisible on the screen background.Thehorizontal screen size will also change.To adjust the focus of the display. Thisitem allows you to remove any horizontalnoise and clear or sharpen the image ofcharacters.AUTOCLOCKPHASETo improve the clarity and stability of the screenOSD Adjust DescriptionTo adjust the audio functionOSD Adjust DescriptionUsed to select mute on (means sound off)and mute off (means sound on).To decrease or increase volume level.To decrease or increase bass level.To decrease or increase treble level.MUTEVOLUMEBASSTREBLEBBE EFFECT
A22On Screen Display(OSD) Selection and Adjustment To customize the screen status for a user's operating environmentOSD Adjust DescriptionTo choose the language in which thecontrol names are displayed.FULL/SPECTACLE/1:1/4:3To adjust position of the OSD window onthe screen. Press the button todisplay the submenu for OSDPOSITION.To adjust the transparency of the OSDmenu screen.To adjust horizontal and vertical imagesize simultaneously.If you want to move the zooming point,use the H/V POSITION function in thesub-menu. However, if the monitor turnsoff when zooming in and out the screen,the monitor will be returned to originalscreen.LANGUAGEIMAGE SIZEOSD POSITIONTRANSPARENCYZOOM
A23On Screen Display(OSD) Selection and Adjustment To select TV channel settings and adjust the channel qualityOSD Adjust DescriptionTo change the channel.To add/delete the selected channels. To automatically search the availablechannels.To select the channel reception type.: AIR/CABLETo adjust the channel quality.CHANNELADD/DELLCH.AUTOCHANNELSELECTFINE TUNETo adjust the screen when using the VCR/DVD/HDTV/TVTo improve the clarity and stability of the screenOSD Adjust DescriptionTo adjust the contrast of the screenTo 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 NTSCbroadcasting mode.CONTRASTBRIGHTNESSSHARPNESSCOLORTINT
A24On Screen Display(OSD) Selection and Adjustment To choose the language in which thecontrol names are displayed.This function displays the image in itsoriginal size or enlarged size so as to fitin the full screen of the LCD panel.To adjust position of the OSD window onthe screen. Press the button todisplay the submenu for OSDPOSITION.To adjust the transparency of the OSDmenu screen.To adjust the audio functionOSD Adjust DescriptionUsed to select mute on (means sound off)and mute off (means sound on).To decrease or increase volume level.To decrease or increase bass level.To decrease or increase treble level.To adjust th clearness and sharpness ofthe sound.To select the audio mode.: MONO/STEREO/FOREIGNMUTEVOLUMEBASSTREBLEBBE EFFECTSOUNDTo customize the screen status for a user's operating environmentOSD Adjust DescriptionLANGUAGEIMAGE SIZEOSD POSITIONTRANSPARENCY
A25ToOn Screen Display(OSD) Selection and Adjustment To adjust the image of the PIP screen; Press the button todisplay the submenu for PIP IMAGE. Use the buttons toadjust the item to the desired level. To adjust the PIP(Picture in Picture) of the screenOSD Adjust DescriptionPIP SOURCEPIP SIZEPIP POSITIONPIP IMAGEPIP CONTRAST To adjust the contrast of the screen. PIP BRIGHTNESS To adjust the brightness of the screen. PIP SHARPNESS To adjust the clearness of the screen.PIP COLOR To adjust the color to desired level.PIP TINT To adjust the tint to desired level. This function is available only inNTSC broadcasting mode.To select an input signal for PIP.To adjust the size of the PIP screen: SMALL/LARGETo adjust the position of PIP screen. Press the button todisplay the submenu for PIP POSITION.[PC] [VCR/DVD/TV/HDTV][PC] [VCR/DVD/TV/HDTV][PC] [VCR/DVD/TV/HDTV]PIP/POP/BRIGHT WINDOW function
A26ToOn Screen Display(OSD) Selection and Adjustment To adjust the POP(Picture out Picture) of the screenOSD Adjust DescriptionOSD Adjust DescriptionTo select an input signal for POP.To adjust the size of the POP screen: SMALL/MEDIUM/LARGETo adjust the image of the POP screen; Press the button todisplay the submenu for POP IMAGE. Use the buttons toadjust the item to the desired level. To turn the POP sound on/off.To switch the main-screen and sub-screen in POP mode.POP SOURCEPOP SIZEPOP IMAGEPOP SOUNDPOP SWAP[PC] [VCR/DVD/TV/HDTV]To turn the PIP sound on/off.To switch the main-screen and sub-screen in PIP mode.PIP SOUNDPIP SWAP
A27ToOn Screen Display(OSD) Selection and Adjustment To adjust the BRIGHT WINDOW of the screenOSD Adjust DescriptionThis function provides exceptionally clear contrast and sharpness that can be applied to anyspecially sized section of the screen. START HORI.START VERT.END HORI.END VERT.CONTRASTBRIGHTNESSTo decrease or increase horizontal starting position.To decrease or increase vertical starting position.To decrease or increase horizontal ending position.To decrease or increase vertical ending position.To adjust the contrast of the BRIGHT WINDOW.To adjust the brightness of the BRIGHT WINDOW.
A28TroubleshootingNo image appearsCheck the following before calling for service.No image appearsIs the power cord of thedisplay connected?Is the power indicatorlight on?Is the power on and thepower indicator green?Is the power indicatoramber?Do you see an "OUTOF RANGE" messageon the screen?Do you see a "CHECKSIGNAL CABLE "message on the screen?Do you see a "CONTROLS LOCKED" message on the screen.Do you see“CONTROLS LOCKED”when you push MENUbutton?You can secure the current control settings, sothat they cannot be inadvertently changed. Youcan unlock the OSD controls at any time bypushing the MENU button and button for 3seconds: the message “CONTROLSUNLOCKED” will appear.Check and see if the power cord is connectedproperly to the power outlet.Press the Power button.Adjust the brightness and the contrast.If the display is in power saving mode, try movingthe mouse or pressing any key on the keyboardto bring up the screen.Make sure if the power is on. Try to turn on the PC.This message appears when the signal from thePC (video card) is out of horizontal or verticalfrequency range of the display. See the'Specifications' section of this manual andconfigure your display again.This message appears when the signal cablebetween your PC and your display is notconnected. Check the signal cable and try again.
A29TroubleshootingDisplay image is incorrectDisplay Position isincorrect.On the screenbackground, verticalbars or stripes arevisible.Any horizontal noiseappearing in anyimage or charactersare not clearlyportrayed.The screen color ismono or abnormal.The screen blinks.Press the AUTO button to automatically adjustyour display image to the ideal setting. If the results are unsatisfactory, adjust the imageposition using the H position and V positionicon in the on screen display.Check Control Panel --> Display --> Settingsand see if the frequency or the resolution werechanged. If yes, readjust the video card to therecommend resolution.Press the AUTO button to automatically adjustyour display image to the ideal setting.If the results are unsatisfactory, decrease thevertical bars or stripes using the CLOCK icon inthe on screen display.Press the AUTO button to automatically adjustyour display image to the ideal setting.If the results are unsatisfactory, decrease thehorizontal bars using the PHASE icon in the onscreen display.Check Control Panel --> Display --> Settingsand adjust the display to the recommendedresolution or adjust the display image to the idealsetting. Set the color setting higher than 24 bits(true color).Check if the signal cable is properly connectedand use a screwdriver to fasten if necessary.Make sure the video card is properly inserted inthe slot.Set the color setting higher than 24 bits (truecolor) at Control Panel - Settings.Check if the screen is set to interlace mode and ifyes, change it to the recommend resolution.
A30TroubleshootingUSB function“IMAGE SIZE” function on OSD menu does not work. Check if the resolution is set as 1920x1200. Theoptimal resolution is 1920x1200 and the image isfully displayed on the monitor and is not convertedas 1:1 image size. Check if the USB cable is correctly connected.Check if the PC and OS are USB compliant. For verification of USB support, consult themanufacturer of each system.“IMAGE SIZE” functionon OSD menu does notwork?Have you installed the display driver?Have you installed thedisplay driver?Do you see an"Unrecognized monitor,Plug&Play (VESA DDC)monitor found"message?Be sure to install the display driver from thedisplay driver CD (or diskette) that comes withyour display. Or, you can also download thedriver from our web site: http://www.lge.com.Make sure to check if the video card supportsPlug&Play function.USB function cannot besetup.
A31TroubleshootingTV functionTV signal is notreceived.Check the channel system and make sure youchose the correct channel system.Check the AUTO CHANNEL function toautomatically search the available channels.Check and see if the TV adapter is properlyconnected between your display and antennacable.Audio functionCheck if the audio cable is correctly connected.Check the volume level.Adjust the TREBLE to an appropriate level.Adjust the BASS to an appropriate level.Check the volume level.No sound.Sound is too highpitched or too lowpiched.Sound level is too low.
A32Specifications23 inches (58.4cm) Flat Panel Active matrix-TFT LCD Anti-Glare coating23 inches viewable0.258mm pixel pitchHorizontal 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/NegativeComposite TTL, Positive/NegativeSOG (Sync On Green) DigitalSignal Input 15 pin D-Sub ConnectorDVI - D connector (Digital)DVI - I connector (Digital/Analog)Composite videoS videoHDTVInput Form RGB Analog (0.7Vp-p/75ohm), Digital,S-VIDEO, CVBS, Y/C, Y Pb PrMaxD-SUB : 1920 x 1200 @60Hz (1600x1200 @75Hz)DVI-I : 1600 x1200 @60Hz (1280x1024 @70Hz)DVI-D : 1280 x1024 @60HzRecommend WUXGA 1920 x 1200 @60HzDDC 2BAC 100-240V, 50 /60Hz, 1.5ANormal :98WStand-by/Suspend≤5WDPMS Off ≤3WPower cut-off switch off ≤1WDisplay (with tilt stand)Width 58.75cm / 23.13 inchesHeight 44.65 cm / 17.58 inchesDepth 26.0cm / 10.24 inchesNet 11.56Kg / 25.49lbsMedia StationWidth 12.96 cm / 5.10 inchesHeight 19.16 cm / 7.54 inchesDepth 20.56 cm / 8.09 inchesNet 2.7 Kg / 5.95lbsDisplaySync InputVideo InputResolutionPlug&PlayPower InputPowerConsumptionDimensions&Weight
A33Operating ConditionsTemperature 10˚C to 35 ˚CHumidity 10 % to 80 % non-CondensingStorage ConditionsTemperature -20˚C to 60 ˚CHumidity 5 % to 95 % non-Condensing0˚~20˚Attached( O ), Detached ( )SpecificationsEnvironmentalConditionsTilt RangeTilt StandVESA wall mountingConnected to another object (standtype and wall-mounted type. Thismonitor accepts a VESA-compliantmounting interface pad.)Kensington Security Slot- optionalConnected to a locking cable that can be purchasedseparately at most computerstoresNOTEInformation in this document is subject to change without notice.
A34PC modeSpecificationsDisplay Modes (Resolution) Horizontal Freq. (kHz) Vertical Freq. (Hz)12345678910111213141516171819640 x 350720 x 400640 x 480640 x 480640 x 480800 x 600800 x 600800 x 600832 x 6241024 x 7681024 x 7681024 x 7681152 x 8701152 x 9001280 x 10241280 x 10241600 x 12001600 x 12001920 x 120031.46931.46831.46937.50043.26937.87946.87553.67449.72548.36360.12368.67768.68161.80563.98179.97675.00093.75074.5567070607585607585756075857565.966075607560VGAVGAVGAVESAVESAVESAVESAVESAMACVESAVESAVESAMACVESAVESAVESAVESAVESAVESAHDTV modeComponent Video Input(YPbPr)Display Modes (Resolution) Horizontal Freq. (kHz) Vertical Freq. (Hz)1234567640 x 480640 x 480720 x 4831280 x 7201280 x 7201920 x 10801920 x 108015.7315.6331.5045.0044.9633.7533.7260.0059.9459.9460.0059.9460.0059.94Display Modes (Resolution)
A35SpecificationsSignal Connector Pin Assignment18917 2416C1C4C3C2C5Pin Signal123456789101112131415T. M. D. S. Data2-T. M. D. S. Data2+T. M. D. S. Data2/4 ShieldT. M. D. S. Data4-T. M. D. S. Data4+DDC ClockDDC DataAnalog Vertical Sync.T. M. D. S. Data1-T. M. D. S. Data1+T. M. D. S. Data1/3 ShieldT. M. D. S. Data3-T. M. D. S. Data3++5V PowerGround (return for +5V, H. Sync. and V. Sync.)Pin Signal161718192021222324C1C2C3C4C5Hot Plug DetectT. M. D. S. Data0-T. M. D. S. Data0+T. M. D. S. Data0/5 ShieldT. M. D. S. Data5-T. M. D. S. Data5+T. M. D. S. Clock ShieldT. M. D. S. Clock+T. M. D. S. Clock-Analog RedAnalog GreenAnalog BlueAnalog H. Sync.Analog GroundT. M. D. S. (Transition Minimized Differential Signaling)C1~C5 : DVI-I onlyDVI-D/ DVI-I Connector
A36Making use of USB (Universal Serial Bus) - Optional USB (Universal Serial Bus) is an innovation in connecting your differentdesktop peripherals conveniently to your computer. By using the USB, you willbe able to connect your mouse, keyboard, and other peripherals to your displayinstead of having to connect them to your computer. This will give you greaterflexibility in setting up your system. USB allows you to connect a chain of up to120 devices on a single USB port; and you can “hot” plug (attach them whilethe computer is running) or unplug them while maintaining the Plug and thePlug auto detection and configuration. This display has an integrated Self-powered USB hub, allowing up to 2 other USB devices to be attached it.USB connection1. Connect the upstream port of the display (or media station) to the downstreamport of the USB compliant PC or another hub using the USB cable. (Computermust have a USB port)2. Connect the USB compliant peripherals to the downstream ports of thedisplay.NOTETo 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 sidematches the shape at the connecting side.Even if the display is in a power saving mode, USB compliant devices will function when theyare connected the USB ports(both the upstream and downstream) of the display.USB upstream PortUSB downstream Portconnect the cables from USBcompliant peripherals-such askeyboard, mouse, etcTo USB downstream portof the USB compliant PCor another hub cable
A37Making use of USB (Universal Serial Bus) - Optional Rev. 1.0 complied Self-powered hub500mA for each (MAX)12 Mbps (full), 1.5 Mbps (low)1 Upstream port 2 Downstream portsUSB standardDownstream power supplyCommunication speedUSB portUSB Specifications

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