LG Electronics USA L3700TC 37" LCD TV MONITOR User Manual EMISSION TEST REPORT

LG Electronics USA 37" LCD TV MONITOR EMISSION TEST REPORT

USERS MANUAL

Test Report No.: GETEC-E3-04-046 FCC Class B Certification EUT Type: 37” LCD TV/Monitor FCC ID : BEJL3700TC APPENDIX H : USER’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.
Safety PrecautionsPlease 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.WarningWarningCautionCaution
Electrical 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.WarningCautionENGLISHPrecautions 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.
Safety 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.The fluorescent lamp used in this product contains a small amount of mercury. Do not dispose of this product with general household waste.Disposal of this product must be carried out in accordance to the regulations of your local authority.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.On Disposal
ENGLISHAccessoriesSpeaker kit / Screws(Applicable only for modelsthat support the speakers) Remote Controller/Batteries (AAA x 2)Power Cord Audio Cable (PC)MonitorORDesktop Stand Type Free Mount TypePlease check the accessories in the product package.* The monitor and the accessories can be different from the figures shown here.15-pin D-Sub SignalCableDVI-D Signal CableOptionalWall-mount RackPlease refer to the enclosed "Installation Guide" wheninstalling the wall-mount rack.Monitor Driver CD/User's Guide/Cards1. Take out the battery cap.2. Insert the battery with correct polarity (+/-).3. Close the battery cap.• You can use a remote controller 7 meter distance and 30 degree (left/right)within the receiving unit scope.• Dispose of used batteries in the recycle bin to prevent environmental pollution.Inserting batteries into remote controller.
ENGLISHName and Function of the PartsRear ViewPower Connector : Connect the power cordWired Remote Control PortRS-232C Serial PortsPC Signal InputsPC Sound Jack : Connect the audio cable to the *LINE OUT jack of the PC sound card.AV Input PortsTV Tuner Jack : Connect the antenna.Back Cap- Open the back cap beforeyou install 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 Line Outusing the card jumper of the program (Refer to the Sound Card Manual).VideoPC AudioCOMP-1AV-INAV-OUTCOMP-2REMOTECONTROLANT IN( )
INOUTINOUTREMOTECONTROLFirst of all, see if the computer, monitor and the peripherals are turned off. Then, connect the signal input cable.When connecting with the DVI signal input cable.When connecting with the DSub signal input cable. (IBM compatible PC)When connecting with the DSub signal input cable. (Macintosh)PCPCRear side of the monitor.MACMacintosh Adapter (not included)Use the standard Macintosh adapter since an incompatibleadaptor is available in the market. (Different signaling system)INOUTREMOTECONTROLRear side of the monitor.* When connecting to awall outlet.Connecting the MonitorConnect the power cord.BCABCA
ENGLISHSOURCE SET(SELECT)When connecting with a DVI-D signal input cable.• Select DVI-PC: DVI-D digital signal.When connecting with a D-Sub signal input cable.• Select RGB-PC: 15-pin D-Sub analog signal.Select an input signal.Press the SOURCE button on the remote controller to select the input signal. Or, press the SOURCE button at the front side of the monitor.How to connect to two computers.Connect the signal cables (DVI and D-Sub) to each computer.Press the SOURCE button in a remote controller to select the computer to use.Directly connect to a grounded power outlet on the wall or a power bar with a groundwire.NoteTurn on power by pressing the power button on the monitor.Turn on the PC. Power buttonBABATVAVS-VideoComponent 1Component 2RGB - PCDVI - PC
ENGLISHSelecting and Adjusting the ScreenName of the Buttons in the ScreenAdjustment Unit• Press the button to turn on the power. Press the button again toturn it off.• This Indicator lights up green when the display operates normally. If the display is in DPM (Energy Saving) mode, this indicator colorchanges to amber.Power ButtonPower LED• Adjust the volume.• Use this button to directly controlbrightness and contrast of the PC signal(RGB-PC / DVI-PC ).• Use this button to show/hide the OSD (On Screen Display) menuscreen.MENU Button• Use the button to select an icon or adjust the setting in the OSD screen.OSD SelectAdjust Button
ENGLISHOSD Menu – When Connected to Your PCPICTURESOUNDTIMERSPECIALAdjusts screen brightness, contrast and color that you prefer.Adjusts the audio function.Adjusts the timer function.Adjusts the screen status according to the circumstances.Adjusts PIP/POP/PBP mode function.SCREENPIP/POP/PBPAdjusts the screen video.Icon Function DescriptionIcon Function DescriptionOSD Menu – When Watching TV/Video/DVD/HDTVSTATIONPICTURESOUNDTIMERAdjusts the timer function.Adjusts the screen video.Adjusts the audio function.Adjusts screen brightness, contrast and color that you prefer.Set/Selects the channel. (available only when watching TV)NoteOSD(On Screen Display)The OSD function enables you to adjust the screen status conveniently since it providesgraphical presentation. SPECIALAdjusts the screen status according to the circumstances.PIP/POP/PBPAdjusts PIP/POP/PBP mode function.SCREEN
ENGLISH• The control locking function prevents unintentionalOSD setting change due to careless usage. Tounlock the controls, simultaneously press the Menubutton and button for 5 seconds. (You cannot setthis function using the remote controller buttons. Youcan set this function in the monitor only.)The 'CONTROLS LOCKED' messageappears when pressing the Menubutton.'CONTROLS LOCKED' message appears.• Install the monitor driver, which is provided withthe monitor, or download it from the web site.(http://www.lge.com)• See if the plug&play function is supported byreferring to the video card user manual.Did you install the driver?'Unknown Monitor' message appears when the monitor is connected.• See if the power cord is properly connected to theoutlet.• See if the power switch is turned on.• Adjust brightness ( ) and contrast ( ) again.• If the monitor is in power saving mode, move themouse or press any key.• The signal from the PC (video card) is out of thevertical or horizontal frequency range of themonitor. Adjust the frequency range by referringto the Specifications in this manual.* Maximum resolutionD-Sub : 1280 x 1024 @75HzDVI-D : 1280 x 1024 @60Hz• The signal cable between PC and monitor is notconnected. Check the signal cable.• Press the 'SOURCE' menu in the remotecontroller to check the input signal.Is the monitor power cordconnected?Does the power LED is turned on?Power is on, power LED is green butthe screen appears extremely dark.Does the power LED look yellow?Does the 'OUT OF RANGE' messageappear?Does the 'CHECK SIGNAL CABLE'message appear?No image is displayedTroubleshootingNote* Vertical frequency: To enable the user to watch the monitor display, screen image should be changed tens of timesevery second like a fluorescent lamp. The vertical frequency or refresh rate is the times of image display per second.The unit is Hz.* Horizontal frequency: The horizontal interval is the time to display one vertical line. When 1 is divided by thehorizontal interval, the number of horizontal lines displayed every second can be tabulated as the horizontalfrequency. The unit is kHz.
TroubleshootingIs the screen position wrong?Do thin lines appear on thebackground screen?Horizontal noise appears or thecharacters look blurred.Unable to adjust thehorizontal/vertical position in theZoom menu.Screen size is automatically adjustedwhen connected to the PC.Brightness differs in the main andsub screen when connected to thePC.The screen is displayed abnormally. No sound appears in the TV channeldisplay window. The screen image looks abnormal.• D-Sub analog signal – Press the “AUTO” button inthe remote controller to automatically select theoptimal screen status that fits into the currentmode. If adjustment is not satisfactory, use thePosition OSD menu.• See if the video card resolution and frequency aresupported by the monitor. If the frequency is out ofrange, set to the recommended resolution in theControl Panel – Display – Setting menu.• D-Sub analog signal – Press the “AUTO” buttonin the remote controller to automatically select anoptimal screen status that fits into the currentmode. If adjustment is not satisfactory, use theClock OSD menu.• D-Sub analog signal – Press the “AUTO” buttonin the remote controller to automatically select anoptimal screen status that fits into the currentmode. If adjustment is not satisfactory, use thePhase OSD menu.• See if the Zoom value is set to 0. If it is, youcannot adjust the H/V Position value.• If the screen size is not full when connected to thePC, execute the PIP/POP/PBP to change to fullscreen mode.• You cannot adjust brightness and tint in thePIP/POP/PBP Screen menu for the sub-screenamong PIP/POP/PBP menus. Therefore,brightness can be different for the sub-screen.• The proper input signal is not connected to thesignal port. Connect the signal cable that matcheswith the source input signal. • See if the TV sound is set to mono. if it is, thesound will not be displayed.• If you use a fixed image for a long time, the pixelsmay be damaged quickly. Use the screensaverfunction.After-image appears when themonitor is turned off.After-image appears on the monitor.
ENGLISHTroubleshooting• Set the number of colors to more than 24 bits (truecolor)Select Control Panel – Display – Settings – Color Table menu in Windows.• Check the connection status of the signal cable.Or, re-insert the PC video card.• Several pixels (red, green, white or black color)may appear on the screen, which can beattributable to the unique characteristics of theLCD panel. It is not a malfunction of the LCD.Screen has poor color resolution(16 colors).Screen color is unstable or mono-colored.Do black spots appear on thescreen?Screen color is abnormal.• See if the audio cable is connected properly.• Adjust the volume.• See if the sound is set properly.• See if the Sound is set to On in the PIP/POP/PBPmenu.• Select the appropriate treble sound.• Select the appropriate bass sound.• Adjust the volume.No sound?No sound is available when thePIP/POP/PBP mode is engaged.Sound is too dull.Sound is too low.The audio function does not work.• See if the PIP/POP/PBP function is in use. If thePIP/POP/PBP function is in use, the screen sizefunction may not work.The screen size function in the OSDmenu does not work.The screen size function in the OSD menu does not work.• See if you have selected the proper channelmode.• Use the automatic channel setup function.• See if the TV antenna is properly connected.The TV signal is ot being received.The TV function does not work.
SpecificationsNOTEInformation in this document is subject to change without notice.[L3200T] 32 inches (80.04 cm) TFT (Thin Film Transistor) LCD (Liquid Crystal Display) PanelVisible diagonal size: 80.04 cm0.5025 mm (Pixel Pitch)[L3700T] 37 inches (94.03 cm) TFT (Thin Film Transistor) LCD (Liquid Crystal Display) PanelVisible diagonal size: 94.03 cm0.5025 mm (Pixel Pitch)[L4200T] 42 inches (106.68 cm) TFT (Thin Film Transistor) LCD (Liquid Crystal Display) PanelAnti-Glare coatingVisible diagonal size: 106.68 cm0.681 mm (Pixel Pitch)[L3200T]Rated Voltage AC 100-240V~ 50/60Hz 2.0APower Consumption Normal operation: 160W Power saving preparation state: ≤4WPower saving state: ≤4WPower switch off: ≤2W[L3700T]Rated Voltage AC 100-240V~ 50/60Hz 2.4APower Consumption Normal operation: 220W Power saving preparation state: ≤4WPower saving state: ≤4WPower switch off: ≤4W[L4200T]Rated Voltage AC 100-240V~ 50/60Hz 2.8APower Consumption Normal operation: 300W Power saving preparation state: ≤5WPower saving state: ≤5WPower switch off: ≤5WThe product specifications can change without prior notice for product improvement.LCD PanelPower
ENGLISHSpecificationsThe product specifications can change without prior notice for product improvement.Width x Height x Depth[L3200T][1] 80.30 cm (31.61 inches) x 54.00cm (21.26 inches) x 18.00 cm (7.09 inches)[2] 80.30 cm (31.61 inches) x 49.30 cm (19.4 inches) x 9.99 cm (3.93 inches)[3] 96.40 cm (37.95 inches) x 54.00cm (21.26 inches) x 18.00 cm (7.09 inches)[4] 96.40 cm (37.95 inches) x 49.30 cm (19.4 inches) x 9.99 cm (3.93 inches)[L3700T][1] 92.80 cm (36.54 inches) x 61.90 cm (24.37 inches) x 22.77 cm (8.96 inches)[2] 92.80 cm (36.54 inches) x 57.12 cm (22.49 inches) x 12.00 cm (4.72 inches)[3] 112.9 cm (44.45 inches) x 61.90 cm (24.37 inches) x 22.77 cm (8.96 inches)[4] 112.9 cm (44.45 inches) x 57.12 cm (22.49 inches) x 12.00 cm (4.72 inches)[L4200T][1] 105.7 cm (41.61 inches) x 70.20 cm (27.64 inches) x 29.45 cm (11.59 inches)[2] 105.7 cm (41.61 inches) x 65.30 cm (25.71 inches) x 11.91 cm (4.69 inches)[3] 125.9 cm (49.57 inches) x 70.20 cm (27.64 inches) x 29.45 cm (11.59 inches)[4] 125.9 cm (49.57 inches) x 65.30 cm (25.71 inches) x 11.91 cm (4.69 inches)Net[L3200T][1] 19.4 kg (42.77 lbs) [2] 16.0 kg (35.27 lbs)[3] 21.1 kg (46.52 lbs) [4] 17.7 kg (39.02 lbs)[L3700T][1] 31.1 kg (68.56 lbs) [2] 29.0 kg (63.93 lbs)[3] 39.1 kg (86.20 lbs) [4] 35.1 kg (77.38 lbs)[L4200T][1] 41.4 kg (91.27 lbs) [2] 37.0 kg (81.57 lbs)[3] 44.0 kg (97.00 lbs) [4] 39.6 kg (87.30 lbs)Dimensions&Weight[1]WH[2]WH[3]WHDDDD[4]WH
SpecificationsRMS Audio Output 10W+10W(R+L)Input Sensitivity 0.7VrmsSpeaker Impedance 8ΩAudio* Applicable only for models that support the speakers NOTEInformation in this document is subject to change without notice.Max. Resolution DSUB : 1600 X 1200 @60HzDVI-D : 1360 X 768 @60HzRecommended ResolutionDSUB : WXGA 1360 X 768 @60HzDVI-D : WXGA 1360 X 768 @60HzHorizontal Frequency DSUB : 30 - 83 kHzDVI-D : 30 - 72 kHzVertical Frequency 56 - 85 HzSynchronization Type Separate/Composite/SOG (Sync On Green)/Digital15-pin DSUB type, DVI-D (digital), S-Video, Composite video, HDTV, DVDOperational Condition Temperature: 10˚C ~ 35˚C , Humidity: 10% ~ 80% Storage Condition Temperature: -20˚C ~ 60˚C , Humidity: 5% ~ 95% The product specifications can change without prior notice for product improvement.Video SignalInput ConnectorEnvironmentalConditions
ENGLISHSpecificationsPreset modeHorizontalFrequency(kHz)VerticalFrequency(Hz)PC Mode – Preset ModePreset modeHorizontalFrequency(kHz)VerticalFrequency(Hz)12345678910640 x 350720 x 400640 x 480640 x 480640 x 480800 x 600800 x 600800 x 600832 x 6241024 x 76831.46931.46831.46937.50043.26937.87946.87553.67449.72548.36370706075856075857560VGAVGAVGAVESAVESAVESAVESAVESAMACVESA1112131415161024 x 7681024 x 7681280 x 7201360 x 7681280 x 10241600 x 120060.12368.6844.77247.7263.98175VESAVESAVESAVESAVESAVESA758560606060Power LEDMode MonitorNormal OperationPre-power Saving StatePower Saving StatePower Switch OffPower Cut-off Switch OffGreenAmberAmber--DSUB : Mode 1 ~ Mode 16DVI-D : Mode 1 ~ Mode 15Kensington Security Slot-optionalConnected to a locking cable that can be purchased separately at most computer storesVESA wall mountingConnected to another object (stand type and wall-mounted type. Thismonitor accepts a VESA-compliant mounting interface pad.- optional)For further information, refer to the VESA Wall Mounting InstructionGuide.

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