LG Electronics USA L1530TMM 15" LCD Monitor User Manual users manual

LG Electronics USA 15" LCD Monitor users manual

users manual

APPENDIX F FCC ID : BEJL1530TMMUSER’S MANUAL
Make sure to read the Safety Precautions before using the product. Keep the User's Guide(CD) in an accessible place for furture reference.See the label attached on the back cover and quote this information to yourdealer when you require service.L1530TMUser’s Guide
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
iSafety PrecautionsK1Accessories K4Major Monitor Features K5How to Use a Stand K6Connecting to a PC K8Using a Tablet Monitor K10Installing USB Tablet Manager (tablet running driver) K10Using a Pen K12Tablet Application Software K13Screen Selection and Adjustment K15Adjustment on the OSD (On Screen Display) Screen K17OSD(On Screen Display) Screen AdjustmentK19Adjusting Screen Picture/Color/Position K20Track/Factury Reset/Setup K21Lightview K22Troubleshooting K23Product Specifications K26InstallationandConnectionInputSelectionand TrackingMiscellaneousTable of Contents
A1Please read these safety precautions carefully before using the monitor.Precautions in installing the MonitorIf you ignore the caution message, you may be slightly injured or the product may be damagedIf you ignore the warning message, you may be seriously injured or there is a possibility ofaccident or death.Keep away from heat sources like electrical heaters.- Electrical shock, fire, malfunction or deformation may occur.Keep the packing anti-moisture material or vinyl packing out of the reach of children.- Anti-moisture material is harmful if swallowed. If swallowed by mistake, force the patient to vomit and visit thenearest hospital. Additionally, vinyl packing can cause suffocation. Keep it out of the reach of children.Do not put heavy objects on the monitor or sit upon it. - If the monitor collapses or is dropped, you may be injured. Children must pay particular attention.Do not leave the power or signal cable unattended on the pathway.- The passerby can falter, which can cause electrical shock, fire, product breakdown or injury.Install the monitor in a neat and dry place.- Dust or moisture can cause electrical shock, fire or product damage. If you can smell smoke or other odors or hear a strange sound unplug the power cord and contact theservice center. - If you continue to use without taking proper measures, electrical shock or fire can occur.If you dropped the monitor or the case is broken, turn off the monitor and unplug the power cord. - If you continue to use without taking proper measures, electrical shock or fire can occur. Contact the servicecenter.Do not drop metallic objects such as coins, hair pins, chopsticks or wire into the monitor, or inflammableobjects such as paper and matches. Children must pay particular attention.- Electrical shock, fire or injury can occur. If a foreign object is dropped into the monitor, unplug the power cord andcontact the service center.Make sure the monitor ventilation hole is not blocked. Install the monitor in a suitably wide place (morethan 10cm from the wall)- If you install the monitor too close to the wall, it may be deformed or fire can break out due to internal heat.Do not block the ventilation hole of the monitor by a tablecloth or curtain.- The monitor can be deformed or fire can break out due to overheating inside the monitor.Install the monitor on a flat and stable place that has no risk of dropping the monitor.- If the monitor is dropped, you may be injured or the monitor may be broken.Install the monitor where no EMI occurs.Keep the monitor away from direct sunlight.- The monitor can be damaged.Safety PrecautionsWarningWarningCautionCaution
A2A2Electrical Power Related PrecautionsMake sure to connect the power cable to the grounded current.- You may be electrocuted or injured.Use the rated voltage only.- The monitor can be damaged, or you may be electrocuted.During a thunder or lightning storm, unplug the power cable or signal cable.- You may be electrocuted or a fire can break out.Do not connect several extension cords, electrical appliances or electrical heaters to a single outlet. Use apower bar with a grounding terminal designed for exclusive use with the computer.- A fire can break out due to overheating.Do not touch the power plug with wet hands. Additionally, it the cord pin is wet or covered with dust, drythe power plug completely or wipe dust off.- You may be electrocuted due to excess moisture.If you don’t intend to use the monitor for a long time, unplug the power cable from the monitor.- Covering dust can cause a fire, or insulation deterioration can cause electric leakage, electric shock or fire.Fix the power cable completely.- If the power cable is not fixed completely, a fire can break out.Hold the plug when pulling out the power cable. Do not bend the power cord with excessive force or putheavy objects on the power cord.- The power line can be damaged, which may cause electric shock or fire.Do not insert a conductor (like a metal chopstick) into one end of the power cable while the other end isconnected to the input terminal on the wall. Additionally, do not touch the power cable right afterplugging into the wall input terminal.- You may be electrocuted.Do not unplug the power cord while the monitor is in use.- Electrical shock can damage the monitor.WarningCautionPrecautions in Moving the MonitorWarningMake sure to turn off the monitor.- You may be electrocuted or the monitor can be damaged.Make sure to remove all cables before moving the monitor.- You may be electrocuted or the monitor can be damaged.
A3Safety PrecautionsCautionPrecautions in Using the MonitorWarningDo not put or store inflammable substances near the monitor.- There is a danger of explosion or fire due careless handling of the inflammable substances.When cleaning the brown tube surface, unplug the power cord and scrub with soft cloth to preventscratching. Do not clean with a wet cloth.- The water can sink into the monitor, which can cause electric shock or serious malfunction.Take a rest from time to time to protect your vision.Keep the monitor clean at all times.Take a comfortable and natural position when working with a monitor to relax the muscles.Take a regular break when working with a monitor for a long time.Do not press strongly upon the panel with a hand or sharp object such as nail, pencil or pen, or make ascratch on it.Keep the proper distance from the monitor.- Your vision may be impaired if you look at the monitor too closely.Set the appropriate resolution and clock by referring to the User’s Manual.- Your vision can be impaired.Use authorized detergent only when cleaning the monitor. (Do not use benzene, thinner or alcohol.)- Monitor can be deformed.CautionDo not shock the monitor when moving it.- You may be electrocuted or the monitor can be damagedDo not dispose the product-packing box. Use it when you move.Make the panel face forward and hold it with both hands to move.- If you drop the monitor, the damaged monitor can cause electric shock or fire. Contact with the service center forrepair.Do not disassemble, repair or modify the monitor at your own discretion.- Fire or electric shock accident can occur.- Contact the service center for check, calibration or repair.Do not spray water on the monitor or scrub with an inflammable substance (thinner or benzene). Fire orelectric shock accident can occurKeep the monitor away from water.- Fire or electric shock accident can occur.
A4A4AccessoriesPen/Pen Content (2 ea.)/Battery (1 ea.)Pen HolderUser’s ManualCD/Cards/Software CDPower Cord/AdapterMonitorPlease check all accessories are included in the monitor.* The actual monitor and accessories may look differently than shown in thismanual.15-pin D-Sub SignalCableUSB CableDVI-D Signal Cable
A5Tablet FunctionThe monitor’s tablet function enables you to write down a letter or draw a picture on thescreen, using the electronic pen writing recognition software with a touch screen.Handwriting can also be saved as an image file, which allows intuitive use of thecomputer.Extending the handwriting recognition function, you can directly add a letter or a pictureon the various document types including MS Word or PDF. Therefore, you cancommunicate with others while maintaining the current document format.Stand Angle Adjustment FunctionA stand can be conveniently separated or adjusted to various angles according to yourneeds. Refer to the next page for details of the stand adjustment method.file, whichallows intuitive use of the computer.Major Monitor Features
A6Basic connection – using a standHow to Use a StandYou can adjust a stand angle by taking the following steps. Set your preferences. Make sureto hold the monitor panel with both hands when adjusting the stand angle. Lift up the monitor panel to face upwards. * Maximum tilt angle: 20˚ Pull out and hold down the monitorHold down the monitor until it reaches to astand and the bottom.* Maximum tilt angle: 113°If necessary, you can adjust the monitorpanel only while folding the monitor.CautionsDo not force the monitor panel up with excessive force.It may do damage to the monitor.XX113˚1220˚1
A7How to Use a StandYou can separate a stand according to your own requirements.To separate a stand1. Make the front side face downward and lay the monitor on acushion or soft cloth.2. Press down the ( ) button at the rear of the monitor untilyou can hear a click and then, pull down the stand down toseparate it.1. Make the front side face downward and lay the monitor on acushion or soft cloth.2. Hold down the stand with both hands and fix the lower stand hooksinto the lower monitor holes. Then, push the stand upward. You willhear a click when it is in place.To attach a standRear Side of theMonitorStand Hook2
A8A8Connect the signal input cable first and then, power cord and USB cable .First, open the back door at the rear side of themonitor. Make sure that the computer monitorand peripheral power are off. Then, connect themonitor as described below.Back DoorWhen connecting with a D-Sub signal input cable/For IBM.When connecting with a D-Sub signal input cable/For Macintosh.When connecting with a DVI signal input cable.Basic connection – connecting a signal input cable/power cordABCMacintosh adapter(Adapter)The adapter available in the market may not be compatible with this monitor (if the signalingsystem is different). Please use the standard Macintosh adapter or the one provided by LG.* Whenconnecting toa wall consent* When connecting to a PCAC adapterPCMACPCPower cordUSBDVI-D D-SUB123ABCConnecting to a PC12321
A9Connecting to a PCPress the Power button on the front side of the monitor to turn it on.When the power is on, “Self Image Setting Function” function will startautomatically. (Supported for the analog signal only.)Close the back door when the connection is completePlease refer to the following figure to tie up the cables.Once the cable is connected up as shown in the figure, it will be arranged properly,which facilitates stand angle adjustment.Connect the cables as described below !PROCESSING SELF IMAGE SETTINGWhat is the “Self Image Setting Function”function? This function provides the optimal screen state for the user. When you connect the monitor forthe first time, automatic screen adjustment will begin for each type of signal. If you want toadjust the screen while it is in use or execute this function manually, press the AUTO button atthe front side of the monitor.Alternatively, execute the “Preset Mode” menu in the OSD menu. However, note that all othermenus except the language menu will be initialized at the same time if you execute the “PresetMode” menu.To connect to two PCsConnect the signal cables (DVI and D-Sub) to each computer respectively.You can select the computer to use using the SOURCE button on the front of the monitor.Directly connect to the multi tab integrated with a conductor, or an earthed wall power outlet.You cannot use tablet drive and application software on Macintosh.34Note
A10Using a Tablet MonitorFirst, see if the signal input cable, power cord and USB cable are connected properly.Then, install the driver as described below.The main window will be automatically displayed when you insert the software CD intoyour CD-ROM driver, which is included in the User’s Manual. Install the “USB TabletManager” driver first and set your preferred options.You should install the tablet running driver before using the tablet function.Installing USB Tablet Manager (tablet running driver)Exit12USB Tablet ManagerAbout- Click the USB Tablet Manager icon and follow the driver installation instructions. Then, restartyour computer. When installation is completed, the USB Tablet icon( ) will appear on theWindows Task Bar. Click the icon. When you install the tablet monitor for the first time, the pentouch position may be different from that of the cursor. To adjust the touching position, click theCalibration button and take the following steps.Click it again with a pen nib.Click the intersection point of across with a pen nib. Click
A11Buttons(1) Side button: You can set the function of the pen side button. Bydefault, the upper side of the side button (SideButton 2) triggers a double click event, whereasthe lower side (Side Button 1) triggers a rightmouse click event.(2) Pen offset value : The tablet monitor detects the power (pressure)when you touch the screen with a pen. If thepressure sensitivity is not appropriate due to penreplacement or computer restart-up, calibrate thepen offset value appropriately.- Auto Setting: If you click on this check box, the pen offset value will be automaticallyadjusted.- Adjust: You can adjust pen pressure (sensitivity) manually.When you un-check the Auto Setting check box and click the Adjust button, thefollowing message will be displayed. Touch the screen with a pen. Then, pressure(sensitivity) sensed by the screen will be set. Once touching is detected, the “Adjusting,please wait” message will be changed to the “OK” message.Press the button to complete the value setting.(3) Click Pressure: You can set “click pressure” from 0% to 30%. You can easily select pressure sensitivityamong pre-set values in the USB tablet drive. Weaker pressure will be applied as thevalue decreases.(3) Test: You can test the settings. Click the Test button to pop up the window where you cantest pen pressure (sensitivity)(4) Default: Click this button to return to the default setting values.Using a Tablet Monitor
A12Name and Function of the PartsUsing a PenUsing a Pen[When Using a Pen][Inserting a Battery][Using a Pen]ON/OFF ButtonSide Button (Upper)Side Button (Lower)Pen Content[When Keeping a Pen]Pen CabPen HolderOpen the pen cab and insert the provided battery into it. Hold the pen as if you’re holding anormal pen or pencil. Press the side button using your thumb or index finger.1. ON/OFF button.2. Side Button: You can set the right/left mouse button or double click function. Refer to“How to Use USB Tablet Manager” (Page K12) on the details of function setting.3. Pen Content: When the pen content is worn out, replace it with new one, which is includedin the product.1. Pointing: The screen point moves when you move a pen nib on the tablet screen, nottouching it but moving just over it.2. Click: Clicking the screen with a pen has the same effect as that of a mouse.3. Double Click: Rapidly click the same screen position with a pen twice to imitate a mousedouble click. Or press the upper side button.4. Drag: Drag the pen while holding the pen on the screen.Replacing a Pen Content1. Taking out the pen content: Hold the pen nib and extract it using a pincette or tweezers(optional).2. Inserting new pen content: Push the replacement in softly until it is blocked.To use the pen side button as a right mouse button, click the side button while not touchingthe pen on the screen.Note
A13Using a Tablet MonitorTablet Application SoftwareArt DabblerArt Dabbler from Corel, the specialized graphic tool vendor, allows youto present the graphics with rich texture selection and modification aswell as various types of pens and colors. Its text input function enablesyou to enter the description on the picture, if necessary.The presented graphic can be saved with various formats. You can alsocreate a simple animation using Art Dabbler.[Example of Using Art Dabbler][Example of Using Free Notes][Example of Using Office Ink]Install the provided software to use a tablet monitor more usefully and invarious ways.Insert the software CD-ROM included in this manual into the PC DC-ROM drive.Then, the main window will be automatically populated. Click the icon of the softwareto install and follow the instructions displayed on the screen.1Free NotesFree Notes is an exclusive document handling program that enablesyou to import the picture like a general word processor and modify apicture or a handwritten document, using various modes displayed atthe bottom of the window. The composed document or picture can besaved with the file extension of “*.fns" or “*.jpg”. The file saved with the“*.fns" extension can be opened and modified by “FreeNotes” programinstalled in other PC.You can send a composed picture or a text as an e-mail attachment orprint out.Office InkOffice Ink is the bundle software include in Free Notes. Unlike FreeNotes, you can input a picture or handwrite letters on the backgroundscreen freely using the pen with various pen touch techniques andcolors. However, Office Ink is designed for instant pen touch and thefile saving function is provided like Free Notes.However, you can use this program usefully to highlight a lecturingitem or add a comment, instead of a pen.21234
A14[Example of Using Power Presenter RE]Power Presenter REPower Presenter RE is a program designed to be used with PowerPointpresentations. It enables you to highlight the section to emphasize, or providesupplementary description using a whiteboard or blackboard. The presentedpicture or text can be saved as “*.jpg”, or sent to other person as an e-mailattachment. The recording function can be used conveniently for repetitivetraining or presentation. Since Power Presenter RE is solely designed forpresentation, instead of a picture or other purposes, only the limited number ofcolors is provided.You can use Power Presenter RE with MS PowerPoint or other applicationprograms.When the application program is successfully installed, the AP Manager icon ( )will appear on the Task Bar. Click the icon to pop up the AP Manager window. Whenthe program is running, the icon can be used as a shortcut key. Click once to start theprogram.3Acrobat ReaderUser’s manuals of the application programs are provided as a PDF file. Please install Acrobat Reader toretrieve the user’s manual.You can retrieve the user’s manual by selecting Windows Start -> Programs.4Art Dabbler Free Notes Office Ink Power Presenter RE
A15Screen Selection and AdjustmentName of the Buttons on the Screen Adjustment UnitButtons at the rear sideof the monitorScreen at the front sideof the monitorA green LED will be displayed in a normal operation mode, or anorange LED will be displayed in a power saving mode.Press the POWER button to turn the power on. Press the button again Shows or hides the OSD (On Screen Display) menu.Lock/Unlock OSD – Locks or unlocks the OSD adjustment function.To lock the OSD menu, press the MENU button for 5 seconds. The “OSD Locked” messagewill be displayed and the screen will be locked. To release OSD menu locking, press theMENU button for 5 seconds again. The “OSD Unlocked” message will appear and the OSDmenu will be unlocked.OSD Locked OSD UnlockedMENU/EXIT buttonOSD LOCKED OSD UNLOCKEDPower LEDPower button
A16Use this button to select the icon or make an adjustment in the OSD (On Screen Display) menu.When two computers are connected, use this button to select the input signal for thedestination computer.If only one computer is connected, it will be recognized automatically.Use this button to select the optimized image conditions, depending on the surroundingenvironment (brightness, type of the image). See the page K24 for more details.Select the icon to adjust in the OSD screen.*Automatic screen adjustment function - The screen will be automatically adjustedwhen you press the AUTO/SET button. (See the page K19)> <buttonAUTO/SET buttonLightview < buttonLIGHT VIEWDAY TEXT1 2PROCESSING AUTO IMAGE ADJUSTMENTSOURCE > button
A17Adjustment on the OSD (On Screen Display) ScreenYou need to adjust the screen if you connect the monitor to the newcomputer or change the mode.Refer to the following description to keep the screen in an optimal state. Press the AUTO/SET button to carry out automatic screen adjustment that best fits into the current screenmode. If adjustment is found to be unsatisfactory, you may need to adjust screen position, frequency orbrightness manually in the OSD menu. (Supported only for the analog signal only.)PROCESSING AUTO IMAGE ADJUSTMENTScreen Selection and AdjustmentSelects themenu iconSelects the icon Adjusts the statusSelects theadjustmentvalue/Closes theOSD screenPress the MENU button to open the OSD screen.Adjust the OSD menu item using the > < button. When the menu icon is selected, press the AUTO/SET buttonAdjust the item values using the > < button. To move down to the sub-menu or other menu, press theAUTO/SET button to move.To select other functions or to return to the previous screen, press the MENU button again.Press the MENU button twice to close the OSD screen.Automatic Saving FunctionWhen you select another menu or close the OSD screen after changing the value while the OSD screen isopen, the adjusted value will be automatically saved. Even though you don’t close the screen afteradjustment, the OSD will disappear automatically and the adjusted values will be saved accordingly.1234OSD(On Screen Display)The OSD screen provides graphical presentation of the screen adjustment state so that you canchange the setting visually.[Note] The language displayed in the monitor may differ from the one in the User’s Manual.Pops up theOSD screenAdjusts the OSD screen easily and automatically…Note
A18OSD Adjustment MenuThe icon layout can be different for each model. (K21 ~ K24)When you set the menu in the “Light View”menu, the “Picture” and “Color” menus areautomatically set. If you select the “Picture” or “Color” menu in the “Light View” menu mode, theLight View menu mode will be automatically released and changed to the “normal” mode.You can adjust screen contrast andbrightnessPICTURECOLORPOSITIONTRACKINGFACTORY RESETSETUPLIGHTVIEWMain Menu Sub-menu A D Function DescriptionPRESETREDGREENBLUEYou can adjust screen positionYou can restore the initial monitorsettingsYou can set the preferred screencolorYou can adjust the screen to thecircumstancesYou can select or adjust the imageconditions according to theenvironmentYou can adjust screen clock andphaseBrightnessContrastGammaH POSITIONV POSITIONCLOCKPHASEFACTORY RESETWHITE BALANCELANGUAGEOSD H POSITIONOSD V POSITIONDAYTEXT/MOVIE/PHOTONIGHTTEXT/MOVIE/PHOTOUSER1/2NORMAL: Adjustable itemsA : Analog signalD : Digital signalNote
A19Screen Selection and AdjustmentMenu NameIconsSub-menusPICTURE50500MENU : Exit<>: Adjust (Decrease/Increase)SET : Enter: Select another sub-menuButton TipOSD(On Screen Display) Screen AdjustmentYou 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.Press the MENU Button, then the main menu of the OSD appears.OSD (On Screen Display) menu languages on the monitor may differ from the manual.Note
A20PICTURECOLORBRIGHTNESS50500To adjust the brightness of the screen. To adjust the contrast of the screen.Set your own gamma value. : -50/0/50On the monitor, high gamma values displaywhitish images and low gamma values displayhigh contrast images.BRIGHTNESSCONTRAST GAMMAMain menu Sub menu DescriptionMENU : Exit <: Decrease >: Increase SET : Select another sub-menuPRESET5050506500K 9300KSelect the screen color. ... 6500K : Slightly bluish white.... 9300K : 9300K: Slightly bluish white.Set your own red color levels.Set your own green color levels.Set your own blue color levels.PRESETREDGREENBLUEPOSITIONPOSITION5050To move image left and right.To move image up and down.H POSITIONV POSITION
A21TRACKINGFACTORY RESETTRACKING5050To minimize any vertical bars or stripes visibleon the screen background.The horizontalscreen size will also change.To adjust the focus of the display. This itemallows you to remove any horizontal noiseand clear or sharpen the image of characters.CLOCKPHASEMain menu Sub menu DescriptionFACTORY RESETNONOPRESET MODE1024 x 768 60HzANALOGRestore all factory default settings except"LANGUAGE." If the output of the video card is different the requiredspecifications, the color level may deteriorate due tovideo signal distortion. Using this function, the signallevel is adjusted to fit into the standard output level ofthe video card in order to provide the optimal image.Activate this function when white and black colors arepresent in the screen.For exampleFACTORYRESETWHITEBALANCESETUPSET UPENGLISH5050To choose the language in which the controlnames are displayed.To adjust horizontal position of the OSD windowon the screen.To adjust vertical position of the OSD window onthe screen.LANGUAGEOSDH POSITIONOSDV POSITIONScreen Selection and AdjustmentMENU : Exit <: Decrease >: Increase SET : Select another sub-menu
A22LIGHTVIEWLIGHT VIEWDAY TEXT1 2This feature lets you easily select the best desiredimage condition optimized to the environment(ambient illumination, image types etc).DAY : Bright ambient illuminationNIGHT : Dark ambient illuminationTEXT : For text images (Word processing etc.)MOVIE : For animation images in videos or movies PHOTO : For pictures or drawingsDAYNIGHTMain menu Sub menu DescriptionLIGHT VIEWUSER11 2BRIGHTNESS505006500K 9300KNOUser can preset the BRIGHTNESS,CONTRAST, GAMMA, and PRESET levelsand save them for later use.Select the sub-menu using the SETbutton and save the YES value using the -/+buttons.USER 1USER 2To adjust the USER1/USER2 sub-menu function, Press the SET ButtonLIGHT VIEWNORMAL1 2This is under normal operating conditions.NORMALPress the LIGHTVIEW(<) Button, then the main menu of the OSD appears.MENU : Exit <: Decrease >: Increase SET : Select another sub-menu
A23Make sure to connect the power cord to the monitor.See if the power switch is on.Adjust brightness ( ) and contrast ( ) again.If the monitor is in the power saving mode, move themouse or press any key to activate the screen again.The signal from the PC (video card) is out of thehorizontal or vertical frequency range supported bythe monitor. Adjust the frequency again by referringto the “Product Specification” in this manual.*Maximum resolutionD-Sub: 1024x768@75 HzDVI-D: 1024x768@75 HzThe signaling cable connecting PC and monitor isnot connected. See if the signal cable is firmlyconnected.Power cord is properly connected to themonitor?Power LED is on?The power is on, the power LED is green,and the screen is extremely dark?Power LED is orange?“Out of Range” message appears?“Check Signal Cable” message appears?TroubleshootingThe monitor is not workingVertical frequency : Tens of images should be replaced within a second on the monitor to make you to seeimages on the screen. The rate of changing the images within a second is called by “vertical frequency” or “refreshrate” with the unit of Hz.Horizontal frequency : The horizontal period is a time needed to display one horizontal line. When the horizontalperiod is divided by one, the number of horizontal lines can be figured out that can be displayed for a second,which is called by “horizontal frequency” with the unit of kHz.The OSD locking function prevents unintentionalchange of the OSD settings. Press the MENU buttonfor about 5 seconds to unlock then, the “OSDUnlocked” message appears.The “OSD Locked” message appearswhen you press the MENU button?“OSD Locked” message appearsIf you use the same specific screen for a long time,the monitor pixel can be damaged quickly. To usethe monitor longer, use the screen saver program.Afterimage appears when the monitor isturned off?Afterimage appearsNote
A24• Press the AUTO/SET button to adjust the screenautomatically with the optimal state that fits into thecurrently selected mode.If you’re not satisfied with the adjusted screen, use the“Position” OSD menu to manually adjust the screenposition.• See if the resolution or the frequency of the video cardis set within the range supported by the monitor. If not,set to the recommended resolution at “Control Panel”–> “Display” –> “Setting” menu.• Press the AUTO/SET button to adjust the screenautomatically with the optimal state that fits into thecurrently selected mode.If you’re not satisfied with the adjusted screen, use the“Clock” OSD menu to manually remove the verticallines.• Press the AUTO/SET button to adjust the screenautomatically with the optimal state that fits into thecurrently selected mode.If you’re not satisfied with the adjusted screen, use the“Phase” OSD menu to manually adjust it.Screen position is wrong?Vertical slim lines appear on thebackground screen?Horizontal noise appears or letters areblurred?Screen image is displayed abnormally• Change the number of colors to 24 bits (true color) orbetter.: Windows Control Panel –> Display –> Setting –>Color Table.• Check signaling cable connection. If not properlyconnected, connect it again. Or, plug in the PC videocard firmly.• You may see several pixel dots (red, green, white orblack) while using the monitor due to the characteristicsof the LCD panel. It is not related with monitorperformance and is not a malfunction.Screen is de-colored (16 colors)?Screen color is unstable or mono-color?Dots appear on the screen?Screen color is displayed abnormally• Install the provided monitor driver again or downloadthe driver from the LG Electronics web site(http://www.lge.co.kr).See if the plug & play function is supported by thevideo card by referring to the video card user’smanual.Monitor driver is installed?When the monitor is connected, the “Unknown Monitor” message appears
A25TroubleshootingThe tablet driver is not recognized properly.Plug out the USB cable and plug it in again. If you meetup with the same symptom, remove the driver and installit again.Adjust the position again using the About – Calibrationmenu in the USB Tablet Manager. (See the page K12)Tablet pen touch position deviatesfrom the cursor position by more than5cm?Pen touch position does not matchwith the cursor position?Pen touch position does not match with the cursor position• See if the tablet driver (USB Tablet Manager) is properlyinstalled. (See the page K12)• See if the USB cable is connected properly.If you have connected the USB cable again, wait until theUSB tablet icon appears on the Windows Task Barbefore using the pen. The icon appears after 3 – 4seconds after connecting the USB cable.• See if the battery is inserted into the pen, or the battery isnot flat. If it is flat, replace with new one.• See if the battery polarity is correct (+/-).Tablet pen is not working?• You should apply a certain amount of pressure to the pen todraw a picture or write a letter. If it is inconvenient for you toapply excessive force, adjust pressure (sensitivity) by setting“Pen Offset Value” or “Click Pressure” by referring to thepage K13.I cannot draw a picture or write aletter when I move the tablet pen.• Clicking will be disabled in the drawing menu of “OfficeInk” or “Power Presenter RE” – tablet applicationsoftware.1) When running Office Ink: Click the Cancel button inthe toolbar, or exit from the program.2) When running Power Presenter RE: Select the mouseicon in the toolbar window to activate the pen mousefunction.I cannot click the icon on thebackground screen with a tablet pen.• You should double click on the precise position quickly.If it is not working, use the upper pen side button. Or, setthe side button function manually by referring to thepage K13.I cannot double click the iconproperly on the background screenwith a tablet penTablet pen is not working normally
A26Type 15 inch (38.0 cm) TFT (Thin Film Transistor) LCD(Liquid Crystal Display) PanelSize of Visible Diagonal Line: 38.0cmPixel Pitch 0.297mmMax. Resolution Digital/Analog: 1024x768 @ 75 HzRecommended Resolution1024x768 @ 60 HzHorizontal Frequency Digital/Analog: 30 ~ 63 kHzVertical Frequency 56 ~ 75 HzSynchronization Type Separate/Composite/SOG (Sync On Green)/Digital15 pin D-Sub Type/DVI-D (Digital)Rated Voltage DC 12V 3APower Consumption Normal Operation : 35W Power-saving Preparation Mode ≤3W Power-saving Mode ≤3WMonitor Dimension (W x L x H)385.5x211.1x354.5mmWeight (excl. packaging materials) 5.85kgStand Adjustment AngleOperational Temperature 10 C ~ 35 C Humidity 10% ~ 80%Storage Temperature -20 C ~ 60 C Humidity 5% ~ 95%Product specification is subject to change without a prior notice to improve the product.LCD PanelVideo SignalInput ConnectorPowerDimension/WeightEnvironmental ConditionsProduct Specification113˚20˚
A27Product SpecificationPC Mode – Preset ModePower LEDLocking Device - Check the locking device by opening the back door at the rear of themonitor.Mode LEDNormal OperationPower-saving Preparation ModePower-saving ModeGreenOrangeOrangeLocking DeviceYou can use the lockingdevice to prevent theft byconnecting it to the lockingcable (optional).Preset modeHorizontalFrequency (kHz)VerticalFrequency (Hz)1234567891011*121314640 x 350720 x 400640 x 480640 x 480640 x 480640 x 480800 x 600800 x 600800 x 600800 x 600832 x 6241024 x 7681024 x 7681024 x 76831.46831.46831.46935.00037.86137.50035.15637.87948.07746.87549.72548.36356.47660.02370706066.6772.87556.2560727575607075VGAVGAVGAVESAVESAVESAVESAVESAVESAVESAMACVESAVESAVESA*Recommended Resolution
A28DVI-DT.M.D.S.(Transition Minimized Differential Signaling)Number Signal123456789101112131415161718192021222324T.M.D.S. Data 2-T.M.D.S. Data 2+T.M.D.S. Data 2/4 ShieldT.M.D.S. Data 4-T.M.D.S. Data 4+DDC ClockDDC DataAnalog Vertical SynchronizationT.M.D.S. Data 1-T.M.D.S. Data 1+T.M.D.S. Data 1/3 ShieldT.M.D.S. Data 3-T.M.D.S. Data 3++5V PowerGroundings (return for +5V, horizontal and vertical synchronization)Hot Plug DetectT.M.D.S. Data 0-T.M.D.S. Data 0+T.M.D.S. Data 0/5 ShieldT.M.D.S. Data 5-T.M.D.S. Data 5+T.M.D.S. Clock ShieldT.M.D.S. Clock+T.M.D.S. Clock-
A29MEMO

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