LG Electronics USA 55LV555HUA LCD TV/Monitor User Manual SAC34134301 Edit1

LG Electronics USA LCD TV/Monitor SAC34134301 Edit1

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OWNER’S MANUALLED LCD TV / LCD TVPlease read this manual carefully before operating your set and retain it for future reference.P/NO : SAC34134301 (1107-REV05) www.lg.com32LG710H37LG710H42LG710H32LD650H37LD650H42LD650H47LD650H55LD650H32LD655H37LD655H42LD655H32LD660H37LD660H42LD660H32LD665H37LD665H42LD665H32LV555H37LV555H42LV555H47LV555H55LV555H

2WARNING / CAUTIONWARNING / CAUTIONTo prevent fire or shock hazards, do not exposethis product to rain or moisture.FCC NOTICEClass B digital deviceThis equipment has been tested and found to complywith the limits for a Class B digital device, pursuant toPart 15 of the FCC Rules. These limits are designedto provide reasonable protection against harmfulinterference in a residential installation. This equipmentgenerates, uses and can radiate radio frequency energyand, if not installed and used in accordance with theinstructions, may cause harmful interference to radiocommunications. However, there is no guarantee thatinterference will not occur in a particular installation.If this equipment does cause harmful interference toradio or television reception, which can be determinedby turning the equipment off and on, the user isencouraged to try to correct the interference by oneor more of the following measures:- Reorient or relocate the receiving antenna.- Increase the separation between the equipment andreceiver.- Connect the equipment to an outlet on a circuitdifferent from that to which the receiver is connected.- Consult the dealer or an experienced radio/TVtechnician for help.This device complies with part 15 of the FCC Rules.Operation is subject to the following two condi-tions: (1) This device may not cause (harmful)interference, and (2) this device must accept anyinterference received, including interference thatmay cause undesired operation (of the device).Any changes or modifications in construction of thisdevice which are not expressly approved by the partyresponsible for compliance could void the user’sauthority to operate the equipment.CAUTIONDo not attempt to modify this product in any waywithout written authorization from LG Electronics.Unauthorized modification could void the user’sauthority to operate this product WARNINGRISK OF ELECTRIC SHOCK DO NOT OPENThe lightning flash with arrowheadsymbol, within an equilateral triangle, isintended to alert the user to the presenceof uninsulated “dangerous voltage” within theproduct’s enclosure that may be of sufficientmagnitude to constitute a risk of electric shock topersons.The exclamation point within an equilateraltriangle is intended to alert the user tothe presence of important operatingand maintenance (servicing) instructions in theliterature accompanying the appliance.TO REDUCE THE RISK OF ELECTRIC SHOCKDO NOT REMOVE COVER (OR BACK). NOUSER SERVICEABLE PARTS INSIDE. REFER TOQUALIFIED SERVICE PERSONNEL.WARNING/CAUTIONTO REDUCE THE RISK OF FIRE AND ELECTRICSHOCK, DO NOT EXPOSE THIS PRODUCT TORAIN OR MOISTURE.NOTE TO CABLE/TV INSTALLERThis reminder is provided to call the CATV systeminstaller’s attention to Article 820-40 of the NationalElectric Code (U.S.A.). The code provides guidelines forproper grounding and, in particular, specifies that thecable ground shall be connected to the grounding systemof the building, as close to the point of the cable entryas practical.

3SAFETY INSTRUCTIONSRead these instructions.Keep these instructions.Heed all warnings.Follow all instructions.Do not use this apparatus near water.Clean only with a dry cloth.Do not block any ventilation openings. Install inaccordance with the manufacturer’s instructions.Do not install near any heat sources such as radia-tors, heat registers, stoves, or other apparatus(including amplifiers)that produce heat.Do not defeat the safety purpose of the polarized orgrounding-type plug. A polarized plug has two bladeswith one wider than the other. A grounding type plughas two blades and a third grounding prong, Thewide blade or the third prong are provided for yoursafety. If the provided plug does not fit into your out-let, consult an electrician for replacement of theobsolete outlet.Protect the power cord from being walked on orpinched particularly at plugs, convenience recepta-cles, and the point where they exit from the appara-tus.Only use attachments/accessories specified by themanufacturer.Use only with the cart, stand, tripod, bracket, or tablespecified by the manufacturer, or sold with the appa-ratus. When a cart is used, use caution when movingthe cart/apparatus combination to avoid injury fromtip-over.Unplug this apparatus during lighting storms orwhen unused for long periods of time.Refer all servicing to qualified service personnel.Servicing is required when the apparatus has beendamaged in any way, such as power-supply cord orplug is damaged, liquid has been spilled or objectshave fallen into the apparatus, the apparatus hasbeen exposed to rain or moisture, does not operatenormally, or has been dropped.Never touch this apparatus or antenna during athunder or lighting storm. When mounting a TV on the wall, make sure not toinstall the TV by the hanging power and signal cableson the back of the TV.Do not allow an impact shock or any objects to fallinto the product, and do not drop onto the screenwith something.IMPORTANT SAFETY INSTRUCTIONS12345789101112136

4CAUTION concerning the Power Cord :It is recommend that appliances be placed upon adedicated circuit; that is, a single outlet circuit whichpowers only that appliance and has no additionaloutlets or branch circuits. Check the specificationpage of this owner's manual to be certain.Do not connect too many appliances to the sameAC power outlet as this could result in fire or elec-tric shock.Do not overload wall outlets. Overloaded wall out-lets, loose or damaged wall outlets, extension cords,frayed power cords, or damaged or cracked wireinsulation are dangerous. Any of these conditionscould result in electric shock or fire. Periodicallyexamine the cord of your appliance, and if itsappearance indicates damage or deterioration,unplug it, discontinue use of the appliance, andhave the cord replaced with an exact replacementpart by an authorized servicer. Protect the powercord from physical or mechanical abuse, such asbeing twisted, kinked, pinched, closed in a door, orwalked upon. Pay particular attention to plugs, walloutlets, and the point where the cord exits theappliance. Do not make the TV with the power cord pluggedin. Do not use a damaged or loose power cord. Besure do grasp the plug when unplugging the powercord. Do not pull on the power cord to unplug theTV. WARNING - To reduce the risk of fire or electricalshock, do not expose this product to rain, moistureor other liquids. Do not touch the TV with wethands. Do not install this product near flammableobjects such as gasoline or candles or expose theTV to direct air conditioning. As long as this unit is connected to the AC wall out-let, it is not disconnected from the AC powersource even if you turn off this unit by SWITCH.Do not expose to dripping or splashing and do notplace objects filled with liquids, such as vases, cups,etc. on or over the apparatus (e.g. on shelves abovethe unit).GROUNDINGEnsure that you connect the earth ground wire toprevent possible electric shock. (i.e. a TV with athree-prong grounded AC plug must be connectedto a three-prong grouned AC outlet) If groundingmethods are not possible, have a qualified electri-cian install a separate circuit breaker. Do not try to ground the unit by connecting it totelephone wires, lightening rods, or gas pipes.DISCONNECTING DEVICE FROM MAINSMains plug is the disconnecting device. The plugmust remain readily operable.Dot DefectThe Plasma or LCD panel is a high technologyproduct with resolution of two million to six millionpixels. In a very few cases, you could see fine dotson the screen while you’re viewing the TV. Thosedots are deactivated pixels and do not affect theperformance and reliability of the TV.Generated Sound“Cracking” noise: A cracking noise that occurswhen watching or turning off the TV is generatedby plastic thermal contraction due to tempera-ture and humidity. This noise is common for prod-ucts where thermal deformation is required.Electrical circuit humming/panel buzzing: A lowlevel noise is generated from a high-speed switch-ing circuit, which supplies a large amount of cur-rent to operate a product. It varies dependingon the product. This generated sound does not affect the per-formance and reliability of the product.14 171819Power SupplyShort-circuitBreaker20151621

5ANTENNASOutdoor antenna groundingIf an outdoor antenna is installed, follow the precau-tions below. An outdoor antenna system should notbe located in the vicinity of overhead power lines orother electric light or power circuits, or where it cancome in contact with such power lines or circuits asdeath or serious injury can occur.Be sure the antenna system is grounded so as to pro-vide some protection against voltage surges andbuilt-up static charges. Section 810 of the National Electrical Code (NEC) inthe U.S.A. provides information with respect to prop-er grounding of the mast and supporting structure,grounding of the lead-in wire to an antenna dis-charge unit, size of grounding conductors, location ofantenna discharge unit, connection to groundingelectrodes and requirements for the grounding elec-trode. Antenna grounding according to theNational Electrical Code, ANSI/NFPA 70CleaningWhen cleaning, unplug the power cord and scrubgently with a soft cloth to prevent scratching. Do notspray water or other liquids directly on the TV aselectric shock may occur. Do not clean with chemi-cals such as alcohol, thinners or benzene.MovingMake sure the product is turned off, unpluggedand all cables have been removed. It may take 2 ormore people to carry larger TVs. Do not pressagainst or put stress on the front panel of the TV. VentilationInstall your TV where there is proper ventilation. Donot install in a confined space such as a bookcase.Do not cover the product with cloth or other mate-rials (e.g.) plastic while plugged in. Do not install inexcessively dusty places. Take care not to touch the ventilation openings.When watching the TV for a long period, the venti-lation openings may become hot.If you smell smoke or other odors coming from theTV, unplug the power cord contact and authorizedservice center.Do not press strongly upon the panel with a hand orsharp object such as nail, pencil or pen, or make ascratch on it.Keep the product away from direct sunlight.For LCD TVIf the TV feels cold to the touch, there may bea small “flicker” when it is turned on. This isnormal, there is nothing wrong with TV.Some minute dot defects may be visible on thescreen, appearing as tiny red, green, or bluespots. However, they have no adverse effect onthe monitor's performance.Avoid touching the LCD screen or holding yourfinger(s) against it for long periods of time.Doing so may produce some temporary dis-tortion effects on the screen.2422Antenna Lead in WireAntenna Discharge Unit(NEC Section 810-20)Grounding Conductor(NEC Section 810-21)Ground ClampsPower Service GroundingElectrode System (NECArt 250, Part H)Ground ClampElectric ServiceEquipmentNEC: National Electrical Code2526272823ON DISPOSAL (Only Hg lamp used LCD TV)The fluorescent lamp used in this product containsa small amount of mercury. Do not dispose ofthis product with general household waste.Disposal of this product must be carried out inaccordance to the regulations of your local authority.2930

6CONTENTSWARNING / CAUTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . 3FEATURES OF THIS TV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8PREPARATIONAccessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Front Panel Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Back Panel Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Stand Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19Cable Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Desktop Pedestal Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . 26Swivel Stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26Attaching the TV to a desk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27VESA Wall Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29Securing the TV to the wall to prevent falling When the TV is used on a stand . . . . . . . . . . . . . . . . . . . . . . . . . . 31Antenna or Cable Connection . . . . . . . . . . . . . . . . . . . . . . . . . . 32MPI Card Slot / PPV Card Installation . . . . . . . . . . . . . . 33EXTERNAL EQUIPMENT SETUPHD Receiver Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34DVD Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37VCR Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38Other A/V Source Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39Audio Out Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39PC Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40WATCHING TV / CHANNEL CONTROLRemote Control Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46Turning On The TV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50Channel Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50Volume Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50On-Screen Menus Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51Channel Setup - Auto Scan (Auto Tuning) . . . . . . . . . . . . . . . . . . . . . . . . . . . 52- Add / Delete Channel (Manual Tuning) . . . . . . 53- Channel Editing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54Channel Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54Input List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55Example Electronic Program Guide . . . . . . . . . . . . . . . . . . . 56USBEntry Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57Photo List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59Music List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63Extra Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65PICTURE CONTROLPIP (Picture-In-Picture) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66Picture Size (Aspect Ratio) Control . . . . . . . . . . . . . . . . . . 68Preset Picture Settings (Picture Mode) . . . . . . . . . . . . . 71Manual Picture Adjustment - User Mode . . . . . . . . . . 72Picture Improvement Technology . . . . . . . . . . . . . . . . . . . . . 73Picture Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75Demo mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76SOUND & LANGUAGE CONTROLAuto Volume Leveler (Auto Volume) . . . . . . . . . . . . . . . . . 77Preset Sound Settings (Sound Mode) . . . . . . . . . . . . . . . 78Sound Setting Adjustment - User Mode . . . . . . . . . . . 79- SRS TruSurround XT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80- Infinite Sound . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80Clear Voice ll . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81Balance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82TV Speakers On/Off Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83Audio Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84Stereo/SAP Broadcast Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . 85Audio Language . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86On-Screen Menus Language Selection . . . . . . . . . . . . . . 87Caption Mode- Analog Broadcasting System Captions . . . . . . . 88- Digital Broadcasting System Captions . . . . . . . . 89- Caption Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

7TIME SETTINGClock Setting- Auto Clock Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91- Manual Clock Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92Auto On/Off Time Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93Sleep Timer Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94Auto Shut-Off Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94PARENTAL CONTROL / RATINGSSet Password & Lock System . . . . . . . . . . . . . . . . . . . . . . . . . . . 95Channel Blocking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98Movie & TV Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99Downloadable Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 4External Input Blocking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105APPENDIXTroubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 6Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108Product Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109Programming the Remote Control . . . . . . . . . . . . . . . . . . . 112IR Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115Open Source License . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

PREPARATION9PREPARATIONACCESSORIESEnsure that the following accessories are included with your TV. If an accessory is missing, please contact thedealer where you purchased the TV. The accessories included may differ from the images below.Quick Reference GuideProtective bracket andscrew for power cord (Refer to P.23)Cable holder(Refer to P.23)* Wipe spots on the exterior only withthe polishing cloth.* Do not wipe roughly when removingstains. Excessive pressure may causescratches or discoloration.Polishing Cloth(Not included with allmodels.)Optional ExtrasWhen using the VGA (D-sub 15-pin signal cable) PC connection,the user must use shielded signalinterface cables with ferritecores to maintain standardscompliance.x 2Torx plus Star-head screw(Refer to P.19)Screw forstand fixing(Refer to P.27)Screws forstand assembly(Refer to P.19)x 4 x 4MUTERETURNCCTVPOWERGUIDEPORTALENTERVOL CH1234567809FLASHBKVCRDVDINPUTMENUINFOiSTBPAGEPIPSAPPIP CH- PIP CH+PIP SWAPPIP INPUTALPHA/NUMREMOVERATIOTIMERABC DEFGHIWXYZTUVPQRSMNOJKL&@.:/,1.5V 1.5VRemote control,batteries (AAA)Protection cover(Refer to P.19)Plug-in type holder(Refer to P.23)FFor 32/37/42LG710H(For 32LG710H)Power cordOwner’s Manual CD Manual(For 32/37/42LG710H,32/37/42/47/55LD650H,32/37/42LD655H) (For 32/37/42/47/55LV555H)D-sub 15-pinsignal cable

PREPARATION10PREPARATIONPower cordScrews forstand fixing(Refer to P.27)Washers forstand fixing(Refer to P.27)x 2Cable holder(Refer to P.24)Plug-in type holder(Refer to P.24)(For 32/37/42LD650H, 32/37/42LD655H, 32/37/42LD660H, 32/37/42LD665H)Screw forstand fixing(Refer to P.27)Screws forstand assembly(Refer to P.20)x 8(M4 x 20)FFor 32/37/42/47/55LD650H, 32/37/42LD655H, 32/37/42LD660H, 32/37/42LD665HNuts forstand fixing(Refer to P.27)x 2 x 2Rubbers forstand fixing(Refer to P.27)x 4x 2Protection Cover(Refer to P.20)x 2Torx plus Star-head screw(Refer to P.20)Protective bracket andscrew for power cord (Refer to P.24)

PREPARATION11Screws forstand fixing(Refer to P.27)Washers forstand fixing(Refer to P.27)x 2Screw for stand fixing(Refer to P.27)FFor 32/37/42/47/55LV555HNuts forstand fixing(Refer to P.27)x 2 x 2Rubbers forstand fixing(Refer to P.27)x 4x 2(For 32/37/42LV555H)Composite gender cableScrews for stand assembly(Refer to P.21)x 4(M4 x 14)x 4(M4 x 20)Screws for stand assembly(Refer to P.22)x 8(M4 x 12)(For 47/55LV555H)

PREPARATION12PREPARATIONFRONT PANEL INFORMATION■Image shown may differ from your TV.POWER ButtonPower/Standby IndicatorIlluminates red in standby mode.Illuminates blue when the set isswitched on.CHVOLMENUINPUTENTERVOLUME (+, -) ButtonsENTER ButtonMENU ButtonINPUT ButtonRemote Control SensorCHANNEL( , ) ButtonsIntelligent SensorAdjusts picture according tothe surrounding conditions.32/37/42LG710H

PREPARATION13Intelligent SensorAdjusts picture according to the surrounding condi-tions. Power/Standby IndicatorIlluminates red in standby mode.Illuminates blue when the set isswitched on.Remote Control SensorSPEAKERCHVOLENTERINPUTMENUVOLUME (+, -) ButtonsENTER ButtonMENU ButtonINPUT ButtonPOWER ButtonCHANNEL( , ) Buttons32/37/42/47/55LD650H, 32/37/42LD655H, 32/37/42LD660H, 32/37/42LD665H

PREPARATION14PREPARATIONIntelligent SensorAdjusts picture according to the surroundingconditions. Power/Standby IndicatorIlluminates red in standby mode.Illuminates blue when the set isswitched on.Remote Control SensorSPEAKER32/37/42/47/55LV555HENTERCH VOL HOMEHINPUTCHANNEL( , ) ButtonsVOLUME(+, -) ButtonsENTERButtonMENUButtonINPUTButtonPOWERButton

PREPARATION15SERVICEONLY OPTICALDIGITALUPDATERESETLAN21HDMI/DVI IN 21RJPINTERFACESPEAKER OUT8RGB IN (PC) AUDIO IN(RGB/DVI)TV-LINK CFGGAMECONTROL/MPI RS-232C IN(SERVICE ONLY)AUDIO OUTAV IN 1AUDIOVIDEOMONO /COMPONENT INLRLAN■Image shown may differ from your TV.BACK PANEL INFORMATION AV IN 2L/MONORAUDIOVIDEOUSB INREMOTECONTROL OUTOPTICALDIGITALAUDIO OUTAV IN 1AUDIOVIDEOMONO /UPDATERESETLAN(SERVICE ONLY)COMPONENT INVIDEOAUDIOHDMI/DVI IN 21(DVI)RJPINTERFACESPEAKER OUT8RGB(PC)AUDIO(RGB/DVI)RGB INRS-232C IN(SERVICE ONLY)TV-LINKCFGGAMECONTROL1038ANTENNA INANTENNA INM.P.I.M.P.I.7149213141566532/37/42LG710H12 11111632/37/42LD660H, 32/37/42LD665HAC IN11317 42189658AV IN 2L/MONORAUDIOVIDEOUSB IN1571112111617ANTENNA IN14

PREPARATION16PREPARATIONANTENNA IN M.P.I.14 632/37/42LD650H, 32/37/42LD655HREMOTECONTROL OUTOPTICALDIGITALUPDATERESETLANHDMI/DVI IN 21RJPINTERFACESPEAKER OUT8RGB IN (PC) AUDIO IN(RGB/DVI)TV-LINK CFGGAMECONTROL RS-232C IN(SERVICE ONLY)AUDIO OUTAV IN 1AUDIOVIDEOMONO /COMPONENT INLRAC IN113342109658AV IN 2L/MONORAUDIOVIDEOUSB IN15747/55LD650HREMOTECONTROL OUTOPTICALDIGITALUPDATERESETLANHDMI/DVI IN 21RJPINTERFACESPEAKER OUT8RGB IN (PC) AUDIO IN(RGB/DVI)TV-LINK CFGGAME CONTROL/ M.P.I. RS-232C IN(SERVICE ONLY)AUDIO OUTAV IN 1AUDIOVIDEOMONO /COMPONENT INLRANTENNA IN113342106587914 1111AC INAV IN 2L/MONORAUDIOVIDEOUSB IN15121211161611

PREPARATION1732/37/42/47/55LV555HSERVICEONLYOPTICALDIGITALUPDATERESETLAN 2HDMI/DVI IN1INTERFACESPEAKEROUT(8 )RGB IN (PC) AUDIO IN(RGB/DVI)TV-LINK CFGGAME CONTROL/ MPIRS-232C IN(SERVICE ONLY)AUDIO OUTA1 NI VAUDIOVIDEOMONO /TNENOPMOCNI LRLAN 1RJPANTENNA IN17 1 4 918 613 714111258152USB INAV IN 2VIDEO / AUDIOUSB INHDMI/DVIIN 216111

PREPARATION18PREPARATIONHDMI/DVI INDigital Connection. Supports HD video and Digitalaudio. Accepts DVI video using an adapter or HDMI to DVIcable (not included)RGB IN (PC) Analog PC Connection. Uses a D-sub 15 pin cable(VGA cable). AUDIO IN (RGB/DVI) 1/8” headphone jack for analog PC audio input.LAN (SERVICE ONLY)For connecting to a control network.RESETPerforms a hardware reset.UPDATEEnables/disables software downloads and debug mode.TV - LINK CFGComputer input for programming Free To Guest ser-vices.GAME CONTROLInput port for third party game Controllers.M.P. I.Allows VOD/PPV devices or set-top boxes to controlthe TV. RS-232C IN (SERVICE ONLY) Used for software updates.OPTICAL DIGITAL AUDIO OUT Optical digital audio output for use with amps andhome theater systems. Note: In standby mode, this port doesn’t work.SPEAKER OUT 8ΩFor use with external speakers.REMOTE CONTROL OUTIR output for controlling an auxiliary device.AV (Audio/Video) IN 1/2 Analog composite connection. Supports standarddefinition video only (480i). COMPONENT IN Analog Connection. Supports HD. Uses a red, green, and blue cable for video & a redand white cable for audio.RJP INTERFACE (REMOTE JACK PACK PORT)Connect this to an LG remote jack pack system.ANTENNA INConnect an antenna to receive over-the-air (OTA)signals.Power Cord SocketAC power input. Caution: Never attempt to operate the TV on DCpower.USB INUsed for viewing multimedia files.LANFor connecting to a control network.SERVICE ONLYUsed for software updates.123456879111213141510161718

PREPARATION19STAND INSTRUCTIONSCarefully place the TV screen side down on acushioned surface to protect the screen fromdamage.Assemble the parts of the SSTAND BODYwith the STAND BASEof the TV. 12Insert the stand as shown.3STAND BODYSTAND BASE■Image shown may differ from your TV.GWhen assembling the desk type stand, make surethe screws are fully tightened (If not tightenedfully, the TV can tilt forward after the protuctinstallation). Do not over tighten.NOTE!DETACHMENTCarefully place the TV screen side down on acushioned surface to protect the screen fromdamage.1Remove the four screws that hold the base on.2Detach the stand from the TV.3INSTALLATION4orx 4Tighten the stand with thefour screws (provided as partsof the TV).Tighten the two of these four screwsand the two Torx plus star head screws(provided as parts of the TV) to secure the TV. Tightenthe two Torx plus star head screws with a star head dri-ver bit (not provided as parts of the TV).x 2 x 2After removing the stand, install the includedpprotection coverover the hole for the stand.Press the PROTECTION COVERinto the TVuntil you hear it click.PROTECTION COVER32/37/42LG710H

PREPARATION20PREPARATION32/37/42/47/55LD650H, 32/37/42LD655H, 32/37/42LD660H, 32/37/42LD665HACINCABLEMANAGEMENTCarefully place the TV screen side down on acushioned surface to protect the screen fromdamage.Assemble the parts of the SSTAND BODYwith the STAND BASEof the TV. 12Assemble the TV as shown.3AC INCABLE MANAGEMENTSTAND BODYSTAND BASEGWhen assembling the desk type stand, make surethe screws are fully tightened (If not tightenedfully, the TV can tilt forward after the protuctinstallation). Do not over tighten.NOTE!DETACHMENTACINCABLEMANAGEMENTCarefully place the TV screen side down on acushioned surface to protect the screen fromdamage.1Remove the screws that hold the stand on.2Detach the stand from TV.3AC INCABLE MANAGEMENTINSTALLATIONAfter removing the stand, install the includedpprotection coverover the hole for the stand.Press the PROTECTION COVERinto the TVuntil you hear it click.PROTECTION COVERAC INCABLEMANAGEMENTM4 x 204orx 4Tighten the stand with thefour screws (provided as partsof the TV).Tighten the two of these four screwsand the two Torx plus star head screws(provided as parts of the TV) to secure the TV. Tightenthe two Torx plus star head screws with a star head dri-ver bit (not provided as parts of the TV).x 2 x 2

PREPARATION2132/37/42LV555HACINCABLEMANAGEMENTCarefully place the TV screen side down on acushioned surface to protect the screen fromdamage.Assemble the parts of the SSTAND BODYwith the STAND BASEof the TV. 12Assemble the TV as shown.3GWhen assembling the desk type stand, make surethe screws are fully tightened (If not tightenedfully, the TV can tilt forward after the protuctinstallation). Do not over tighten.NOTE!DETACHMENTACINCABLEMANAGEMENTCarefully place the TV screen side down on acushioned surface to protect the screen fromdamage.1Remove the screws that hold the stand on.2INSTALLATION4Install the 4 screws into the holes shown.STAND BODYSTAND BASEM4 x 20M4 x 14

PREPARATION22PREPARATION47/55LV555HACINCABLEMANAGEMENTCarefully place the TV screen side down on acushioned surface to protect the screen fromdamage.Assemble the parts of the SSTAND BODYwith the STAND BASEof the TV. 12Assemble the TV as shown.3GWhen assembling the desk type stand, make surethe screws are fully tightened (If not tightenedfully, the TV can tilt forward after the protuctinstallation). Do not over tighten.NOTE!DETACHMENTACINCABLEMANAGEMENTCarefully place the TV screen side down on acushioned surface to protect the screen fromdamage.1Remove the screws that hold the stand on.2INSTALLATION4STAND BODYSTAND BASEM4 x 12Install the 4 screws into the holes shown.M4 x 12

PREPARATION23CABLE MANAGEMENT■Image shown may differ from your TV.Connect the cables as necessary.To connect additional equipment, see theEXTERNAL EQUIPMENT SETUP section.To help prevent the power cable from beingremoved by accident, secure the powercable with the included PPROTECTIVEBRACKET /SCREW. The 32LG710H use aPlug-in type Holder instead of using ascrew.Open the CABLE MANAGEMENT CLIP asshown.If a CABLE HOLDER was included with yourTV, install it as shown.12Put the cables inside the CABLE MANAGEMENTCLIP and snap it closed.3GDo not hold the CABLE MANAGEMENT CLIPwhen moving the TV.- If the TV is dropped, you may be injured or theproduct may be broken.GWith some TVs, the PLUG-IN TYPE HOLDERand the CABLE HOLDER are included. If theseholders are inserted into the hole provided onback of the TV, they cannot be removed.NOTE!CABLE MANAGEMENT CLIPCABLE HOLDERPROTECTIVE BRACKET/SCREWPLUG-IN TYPE HOLDER(For 32LG710H model)Or32/37/42LG710H

PREPARATION24PREPARATION32/37/42/47/55LD650H, 32/37/42LD655H, 32/37/42LD660H, 32/37/42LD665HConnect the cables as necessary.To connect additional equipment, see theEXTERNAL EQUIPMENT SETUP section.To help prevent the power cable from beingremoved by accident, secure the power cablewith the included PROTECTIVE BRACKET/SCREW. The 32/37/42LD650H,32/37/42LD655H, 32/37/42LD660H,32/37/42LD665H use a Plug-in typeHolder instead of using a screw.1AC INOpen the CABLE MANAGEMENT CLIP asshown.If a CABLE HOLDER was included with yourTV, install it as shown.2AC INAC INPROTECTIVE BRACKET/SCREWPLUG-IN TYPE HOLDER(For 32/37/42LD650H, 32/37/42LD655H,32/37/42LD660H,32/37/42LD665Hmodel)OrGDo not hold the CABLE MANAGEMENT CLIPwhen moving the TV.- If the TV is dropped, you may be injured or theproduct may be broken.GWith some TVs, the PLUG-IN TYPE HOLDERand the CABLE HOLDER are included. If theseholders are inserted into the hole provided onback of the TV, they cannot be removed.NOTE!CABLE MANAGEMENT CLIPCABLE HOLDER(For 32/37/42LD650H, 32/37/42LD655H,32/37/42LD660H,32/37/42LD665Hmodel)Put the cables inside the CABLE MANAGEMENTCLIP and snap it closed.3

PREPARATION2532/37/42/47/55LV555HGether and bind the cables with the cableholder on the TV back cover.1

PREPARATION26PREPARATIONDESKTOP PEDESTAL INSTALLATIONFor proper ventilation, allow a clearance of 4 inches on all four sides from the wall.■Image shown may differ from your TV.4 inches4 inches4 inches4 inchesSWIVEL STAND After installing the TV, you can adjust the TV set manually to the left or right direction to suit your viewing posi-tion.20°: 47/55LD650H,47/55LV555H90°: Other Models GGEnsure adequate ventilation by following the clearance recommendations.GDo not mount near or above any type of heat source.CAUTION

PREPARATION27ATTACHING THE TV TO A DESKThe TV should be attached to a desk so it cannot be pulled in a forward/backward direction, potentially causinginjury or damaging the product.4-Screws(not provided as parts of the product)GRecommended screw size: M5 x L (*L: Table depth + 8~10mm)ex) Table depth: 15mm, Screw: M5 x 25DeskStand32/37/42LD650H, 32/37/42LD655H, 32/37/42LD660H, 32/37/42LD665H, 32/37/42LV555HStandDesk32/37/42LG710H2-Screws, 2-Washers, 2-Nuts, 4-Rubbers(provided as parts of the product)GGYou can select any type of attachment (Type 1 or Type 2)GDo not over tighten.Type 1 Type 24-Screws(not provided as parts of the product)or

PREPARATION28PREPARATIONGGTo prevent TV from falling over, the TV should be securely attached to the floor/wall per installationinstructions. Tipping, shaking, or rocking the TV may cause injury.WARNING1-Screw(provided as parts of the product) DeskStand47/55LD650H, 47/55LV555HStandDesk4-Screws(not provided as parts of the product)EXCEPT 47/55LD650H, 47/55LV555H

PREPARATION30PREPARATIONGDo not install your wall mount kit while your TV is turned on. It may result in personal injury due to electric shock.CAUTIONGScrew length needed depends on the wall mountused. For further information, refer to the instruc-tions included with the mount.GStandard dimensions for wall mount kits are shownin the table.GWhen purchasing our wall mount kit, a detailedinstallation manual and all parts necessary forassembly are provided.GDo not use screws longer then the standard dimen-sion, as they may cause damage to the inside ofthe TV.GFor wall mounts that do not comply with the VESAstandard screw specifications, the length of thescrews may differ depending on their specifica-tions.GDo not use screws that do not comply with theVESA standard screw specifications.Do not use fasten the screws too strongly, this maydamage the TV or cause the TV to a fall, leading topersonal injury. LG is not liable for these kinds ofaccidents.GLG is not liable for TV damage or personal injurywhen a non-VESA or non specified wall mount isused or the consumer fails to follow the TV installa-tion instructions.NOTE!

PREPARATION31SECURING THE TV TO THE WALL TO PREVENT FALLINGWHEN THE TV IS USED ON A STANDWe recommend that you set up the TV close to a wall so it cannot fall over if pushed backwards. Additionally, we recommend that the TV be attached to a wall so it cannot be pulled in a forward direction,potentially causing injury or damaging the product. Caution: Please make sure that children don’t climb on or hang from the TV. ■Insert the eye-bolts (or TV brackets and bolts) to tighten the product to the wall as shown in the pic-ture. *If your product has the bolts in the eye-bolts position before inserting the eye-bolts, loosen the bolts. * Insert the eye-bolts or TV brackets/bolts and tighten them securely in the upper holes.Secure the wall brackets with the bolts (sold separately) to the wall. Match the height of the bracketthat is mounted on the wall to the holes in the product. Ensure the eye-bolts or brackets are tightened securely.■Use a sturdy rope (sold separately) to tie the product. It is safer totie the rope so it becomes horizontal between the wall and the prod-uct.■You should purchase necessary components to prevent the TV from tipping over (when not using a wall mount).■Image shown may differ from your TV.GGUse a platform or cabinet strong enough and large enough to support the size and weight of the TV.GTo use the TV safely make sure that the height of the bracket on the wall and the one on the TV are the same.NOTE!

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