LG 50pv490 Owners Manual

							  
TROUBLESHOOTING81 
TROUBLESHOOTING 
ProblemResolUtion...... 
CannotcontroltheTVwiththe 
remotecontrol. Checktheremotecontrolsensorontheproductandtryagain, 
Checkifthereisanyobstaclebetweentheproductandtheremotecontrol. 
t_,to(,-}).  Checkifthebatteriesarestillworkingandproperlyinstalled_oL/,,.-. 
CheckiftheappropriateinputmodesuchasTVorVCRissetforusingthe 
remotecontrol. 
NoimagedisplayandnosoundisCheckiftheproductisturnedon. 
)roduced.Checkifthepowercordisconnectedtoawalloutlet. 
Checkifthereisaprobleminthewailoutletbyconnectingotherproducts. 
ImageappearsslowlywhentheTVTheimageismutedduringtheproductstartupprocess.Thisisnormal.Ifthe 
turnson.imagedoesnotappearinafewminutes,unplugtheTVfor30secondsandtry 
again.Iftheimagestilldoesnotappear,contacttheauthorizedservicecenter 
inyourlocalarea. 
Cannotconnectexternaldevices.RefertotheConnectionOverviewandconnectanexternaldevice. 
TheTVturnsoffsuddenly.Checkthepowercontrolsettings.Thepowersupplymaybeinterrupted. 
CheckiftheAutosleepfeatureisactivatedintheTimesettings. 
RefertotheSleepTimer. 
IfthereisnosignalwhiletheTVison,theTVwillturnoffautomaticallyafter 
15minutesofinactivity. 
ProbiemResOlUtion 
Nosoundisproducedwhileimages 
aredisplaying. 
Nooutputfromoneofthespeakers 
UnusualsoundfrominsidetheTVis 
produced. PressVOL+or-button, 
CheckifthesoundismutedbypressingMUTE, 
Scrolltootherchannels,Theremayaproblemwiththebroadcast, 
CheckiftheTVSpeakerfeatureisactivatedinthemenuoption, 
AdjustBalanceinthemenuoption, 
Achangeinambienthumidityortemperaturemayresultinanunusualnoise 
whentheproductturnsonoroff.Thereisnoproblemwithyourproduct,  
						

							  
82TROUBLESHOOTING 
Animagedisplaysinblackand•Adjustthecolorsettinginthemenuoption. 
whiteorthecolorqualityispoor.•Keepasufficientdistancebetweenthisproductandotherelectronicproducts. 
•Scrolltootherchannels.Theremayaproblemwiththebroadcast. 
Horizontalorverticalbarsappears•Checkiftherearelocalinterferencessuchasanelectricalapplianceorpower 
orimagesblurtool. 
Linesorstreaksappearonimages•Checktheantennaoraimtheantennatotheproperdirection. 
Afterimages(ghosts)appearwhen•Pixetsmayhavebeendamagedfromafixedimagedisplayedforalongtime 
theproductturnsoff(imageburn).Useascreensavertopreventthepixetdamageonthescreen. 
Thepowerisonbutthescreen•Adjustthebrightnessandcontrastinthemenuoption. 
appearsextremelydark. 
NoSignatappearsonthescreen.• 
o 
Thedisplayoffsetiswrong. CheckifthesignalcableisconnectedbetweentheTVandproductsproperly. 
ChecktheselectedinputsourcebypressingINPUT. 
AdjustthepositionsettinginthePicturemenu. 
Checkifthevideocardresolutionandfrequencyaresupportedbytheproduct. 
ifthefrequencyisoutofrange,settotherecommendedresolutionusingthe 
displaysettingsontheexternaldevice. 
ThinlinesappearinthebackgroundCheckthevideocableconnections. 
ofthescreen. 
Horizontalnoisesappearor•AdjustthePhasesettinginthemenuoption. 
charactersblur.RefertotheSCREEN(RGB-PC). 
Thereceptiononsomechannelsis•Scrolltootherchannels.Theremayaproblemwiththebroadcast. 
)eer°Thestationsignalmaybeweak.Aimtheantennatotheproperdirection. 
•Checkifthereislocalinterferencessuchasanelectricalapplianceorpower 
tool, 
Thefiledoesnotappearonthe•Checkwhethertheextensionissupported. 
MovieList. 
Messageisdisplayed•CheckwhetherthefileisplayingnormallyonaPC.(Checkwhetherthefileis 
sayingThisfileisinvalidorthedamaged.) 
audioisworkingnormallybutthe•Checkwhethertheresolutionissupported. 
videoisnotworkingnormally.•Checkwhetherthevideo/audiocodecissupported. 
•Checkwhethertheframerateissupported. 
Messageisdisplayedsaying 
UnsupportedAudioorthevideo 
isworkingnormaltybuttheaudiois 
notworkingnormally. 
Subtitleisnotworking. •CheckwhetherthefileisplayingnormallyonaPC.(Checkwhetherthefileis 
damaged.) 
•Checkwhethertheaudiocodecissupported. 
•Checkwhetherthebitrateissupported. 
•Checkwhetherthesamplerateissupported. 
•CheckwhetherthefileisplayingnormallyonaPC.(Checkwhetherthefileis 
damaged.) 
•Checkwhetherthevideofileandsubtitlefilenamearethesame. 
•Checkwhetherthevideofileandsubtitlefilearelocatedinthesamefolder. 
•Checkwhetherthesubtitlefileissupported. 
•Checkwhetherthelanguageissupported.(Whenyouopenthesubtitlefi_ein 
MemoPad,youcancheckthelanguageofthesubtitlefile.)  
						

							  
TROUBLESHOOTING83 
Pr0biem_Resolution 
Thetouchpendoesnotwork. CheckthatyouusedtheremotecontroltoenterPentouchmode. 
CheckthatthePentouchdongteisconnectedtothecomputerandthered 
LEDison. 
Pressthe_/Homebuttononthetouchpentocheckthatitispoweredon. 
Checkthatthetouchpenispairedforuse.(Thetouchpeniscorrectlypaired 
iftheredLEDisononcewhenyoupressthe_/Homebuttononthetouch 
pen.) 
SetthecomputerscreentodisplayonlyontheTV. 
TheTVscreendoesntlooknormalCheckthatthecomputeriscorrectlyconnectedtotheTV. 
whenusingPentouch.Checkthatyouareusingtheoptimalresolution. 
SettheaspectratioontheTVtoJustScan. 
Thetouchpenistouchedonwrong 
)ositions. 
Thetouchpenmovementisnot 
smooth. SetthecomputerscreentodisplayonlyontheTV. 
IfthepointyoutouchontheTVscreenusingthetouchpenandthepoint 
indicatedastouchedonthecomputerscreendonotmatchwhenthe 
computerandtheTVareconnectedbyaPCsignal(RGB)cable,usetheTV 
remotecontroltoselect(Menu]_(Picture]_(Screen](RGB-PC),thenselect 
[AutoConfig.]toadjustthescreen. 
CheckwhetherthecomputerandtheTVaretoofarfromeachother.Check 
whethertherearetoomanyobstructionsbetweenthecomputerandtheTV. 
Checkwhethermanyotherapplicationsarerunningonthecomputer.(Please 
avoidrunningotherapplicationswhileusingthePentouchprogram.)  
						

							  
84SPECIFICATIONS 
SPECIFICATIONS 
Productspecificationsmaybechangedwithoutpriornoticeduetoupgradeofproductfunctions. 
TelevisionSystemNTSC-M,ATSC,64&256QAM 
ProgramCoverageVHF2-13,UHF14-69,CATV1-135,DTV2-69,CADTV1-135 
ExternalAntennaImpedance75 
EnvironmentOperating0-40°C 
conditionTemperature 
OperatingHumidityLessthan80% 
StorageTemperature-20-60°C 
StorageHumidityLessthan85% 
XXXXX 
MODELS 
(50PV490:UC)(60PV490LUC) 
DimensionsWithstand1168.7mmx777.0mmx349.2mm387.4mmx920.5mmx395.6mm 
(WxHxD)(46.0inchx30.5inchx13.7inch)(54.6inchx36.2inchx15.5inch) 
Withoutstand1168.7mmx712.2mmx52.5mm1387.4mmx834.7mmx52.5mm 
(46.0inchx28.0inchx2.0inch)(54.6inchx32.8inchx2.0inch) 
WeightWithstand29.7kg(65.4Ibs)42.0kg(92.5Ibs) 
Withoutstand27.7kg(61.0Ibs)38.5kg(84.8Ibs) 
CurrentValue/Powerconsumption3.3A/330W4.6A/460W 
PowerrequirementAC100-240V-50/60Hz 
5oP-r49o 
(50PT490zUC) 
(50PT490R-MD) 
DimensionsWithstand1168.7mmx777.0mmx349.2mm 
(WxHxD)(46.0inchx30.5inchx13.7inch) 
Withoutstand1168.7mmx712.2mmx52.5mm 
(46.0inchx28.0inchx2.0inch) 
WeightWithstand29.4kg(64.8Ibs) 
Withoutstand27.4kg(60.4Ibs) 
CurrentValue/Powerconsumption3.0A/300W 
PowerrequirementAC100-240V-50/60Hz  
						

							  
SPECIFICATIONS85 
5oPz85o 
MODELS......(50PZ850-,UA) 
Dimensions 
(WxHxD) (60PZ850-UA) 
Withstand1168.7mmx777.0mmx349.2mm1387.1mmx920.5mmx395.6mm 
(46.0inchx30.5inchx13.7inch)(54.6inchx36.2inchx15,5inch) 
Withoutstand1168.7mmx712.2mmx52.Smm1387.1mmx834.9mmx52.Smm 
(46.0inchx28,0inchx2.0inch)(54.6inchx32.8inchx2.0inch) 
WeightWithstand30.1kg(66.3Ibs)42.0kg(92.5Ibs) 
Withoutstand28.1kg(61.9Ibs)38.5kg(84.8Ibs) 
CurrentValue/Powerconsumption3.7A/370W5.3A/530W 
PowerrequirementAC100-240V-50/60Hz 
ForTVByusinga2.4GHzbandwidthradiofrequency(RF). 
•Output:1dBmorlower 
•MaximumCommunicationDistance:10m(30ft)inanopenspace 
•Bandwidth:2.4GHz(2.4035GHz-2.4783GHz) 
•TransferRate:250kbps 
•FCCIDofRFmoduleinsideTV 
FCCID:BEJLDS201  
						

							  
86SPECIFICATIONS 
ResolUtionHorizontal 
Frequency(KHz) Frequency(Hz) 
720x40031,46970,08 
640x48031,46959,94 
800x60037,87960,31 
1024x76848,36360,00 
1360x76847,71260,015 
1280xi02463,98160,02 
1920xi080 
66,58759,934 
RGB-PC 
1920x1080 
67.560,00 
HDMFPC 
For50/60PV490,50/60PZ850 
ResolutionHorizontal 
Frequency(KHz) 
31.47 
31.50  720x480p 
44.9659.94 
280x720p45.0060.00 
33.7259.94 
920xi080i 
33.7560.00 
920x1080p 26.97 
27.00 
33.71 
33.75 
67.432 
67.50 Ve_ica! 
FreqUency(Hz) 
59.94 
60.00 
23,976 
24.00 
29.97 
30.00 
59.94 
60,00 Componentportsonthe 
TV 
Videooutputports 
onDVDplayer 
-i:ResolUfim_oHorizontaliVe_ical 
Frequency(KHz)Frequency(Hz) 
15,7359.94 
720x480i 
15,7360,00 
31,4759.94 
720x480p31,5060,00 
44,9659.94 
280x720p45,0060,00 
33,7259.94 
920xi080i 
33,7560,00 
920x1080p 26.97 
27.00 
33.71 
33.75 
67.432 
67.50 23,976 
24.00 
29.97 
30.00 
59.94 
60,00  
						

							  
SPECIFICATIONS87 
!
						

							  
88IRCODES 
IRCODES 
(Dependingonmodel) 
HowtoConnect 
ConnectyourwiredremotecontroltotheRemoteControlportontheTV. 
RemoteControlIRCodes 
Outputwaveform 
Singlepulse,modulatedwith37.917kHzsignalat455kHz 
LTcj 
F1 
Frameconfiguration 
1stframe 
Lowcustomcode 
Highcustomcode Datacode Datacode 
Repeatframe 
J 
Leadcode I-- 
Repeatcode 
.I 
Tf 
9ms1 
Repeatcode 
0,55ms 
II__N 
9ms_ 
Bitdescription 
Bit0I--l__Bit1J--I 
Frameinterval:Tf 
Thewaveformistransmittedaslongasakeyisdepressed. 
TfTf 
I._1 
I--]1-111-11 Tf=108ms@455KHz  
						

							  
IRCODES89 
Code 
(Hexa) 
08 
45 
43 
OB 
10-19 
4C 
1A 
9 
2 
3 
0 
1 
1E 
4O 
41 
7 
6 
44 
28 
79 
BA 
95 
7E 
AA 
3O 
72 
71 
63 
61 
BI 
BO 
BA 
8E 
8F FunctionNOte 
POWERRemotecontro{Button 
(PowerOn/Off) 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton  Q.MENU 
Home 
INPUT 
NumberKey0-9 
(Dash)/LIST 
FLASHBKor 
Q.VIEW 
MUTE/DELETE 
VOL+ 
VOL- 
CHA 
CHv 
FAV/MARK 
A 
V RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
ENTERRemotecontrolButton 
BACKRemotecontrolButton 
RATIORemotecontrolButton 
FREEZERemotecontrolButton 
ENERGYSAVING 
StMPLINK 
INFO 
AVMODE 
RED 
GREEN 
BLUE 
I! 
44 RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton j0F 
JDC 
JBB 
J6B 
jD6 
jC4 
jc5 
JBA 
jD0 
JBF 
JD4 
JD5 
iCE 
JCC 
jE9 
j76 
j77 :!i_Z_ 
FunCtion.Note 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
RemotecontrolButton 
DiscreteIRCode 
(TVinputSelection) 
POWERONDiscreteIRCode 
(OnlyPowerOn)  TV 
3D(For3DTV) 
EXIT 
TOUCH 
TV 
POWEROFFDiscreteIRCode 
(OnlyPowerOff) 
AV1DiscreteIRCode 
(AV1InputSelection) 
AV2DiscreteIRCode 
(AV2InputSelection) 
COMPONENT1DiscreteIRCode 
(Component1Input 
Selection) 
COMPONENT2DiscreteIRCode 
(Component2Input 
Selection) 
RGB-PCDiscreteIRCode 
(RGB-PCInputSelection 
HDMI1DiscreteIRCode 
(HDMI1InputSelection 
HDMI2DiscreteIRCode 
(HDMI2InputSelection 
HDMI3DiscreteIRCode 
(HDMI3InputSelection 
Ratio4:3DiscreteIRCode 
(Only4:3Mode) 
Ratio16:9DiscreteIRCode 
(Only16:9Mode) 
RatioZoomDiscreteIRCode 
(OnlyZoomMode)  
						

							  
90EXTERNALCONTROLDEVICESETUP 
EXTERNALCONTROLDEVICESETUP 
RS-232CSetup 
ConnecttheRS-232C(serialport)inputjackto 
anexternalcontroldevice(suchasacomputeror 
anA/Vcontrolsystem)tocontroltheproducts 
functionsexternally. 
Connecttheserialportofthecontroldevicetothe 
RS-232Cjackontheproductbackpanel. 
o 
................8 
@NOTE 
•RS-232Conthisunitisintendedtobeused 
withthirdpartyRS-232Ccontrolhardware 
andsoftware.Theinstructionsbelow 
areprovidedtohelpwithprogramming 
softwareortotestfunctionalityusingtelenet 
software.RS-232Cconnectioncablesarenot 
suppliedwiththeproduct. Typeofconnector; 
D-Sub9-PinMale 
0----0 
RS-232CIN 
(CONTROL&SERVICE) 
No, 
1 
2 
3 
4 
5 
6 
7 
8 
9 Pinname 
Noconnection 
RXD(Receivedata) 
TXD(Transmitdata) 
DTR(DTEsideready) 
GND 
DSR(DCEsideready) 
RTS(Readytosend) 
CTS(Cleartosend) 
NoConnection