Westinghouse LTV-20V4 User manual
20” PERSONAL LCD TV
Model LTV-20v4
ImportantSafetyInstructions
Readtheseinstructions.
Keeptheseinstructions.
Heedallwarnings.
Followallinstructions.
Donotusethisapparatusnearwater.
Cleanonlywithdrycloth.
Donotblockanyventilationopenings.Installinaccordancewiththemanufacturer's
instructions.
Donotinstallnearanyheatsourcessuchasradiators,heatregisters,stoves,orother
apparatus(includingamplifiers)thatproduceheat.
Donotdefeatthesafetypurposeofthepolarizedorgroundingtypeplug.Apolarized
plughastwobladeswithonewiderthantheother.Agroundingtypeplughastwo
bladesandathirdgroundingprong.Thewidebladeorthethirdprongareprovided
foryoursafety.Iftheprovidedplugdoesnotfitintoyouroutlet,consultan
electricianforreplacementoftheobsoleteoutlet.
Protectthepowercordfrombeingwalkedonorpinchedparticularlyatplugs,
conveniencereceptacles,andthepointwheretheyexitfromtheapparatus.
Onlyuseattachmentsandaccessoriesspecifiedbythemanufacturer.
Useonlywiththecart,stand,tripod,bracket,ortablespecified
bythemanufacturer,orsoldwiththeapparatus.Whenacartis
used,usecautionwhenmovingthecartandapparatuscombinationto
avoidinjuryfromtip-over.
Unplugthisapparatusduringlightningstormsorwhenunusedforlongperiodsoftime.
Referallservicingtoqualifiedservicepersonnel.Servicingisrequiredwhenthe
apparatushasbeendamagedinanyway,suchaspower-supplycordorplugis
damaged,liquidhasbeenspilledorobjectshavefallenintotheapparatus,theapparatus
hasbeenexposedtorainormoisture,doesnotoperatenormally,orhasbeendropped.
Apparatusshallnotbeexposedtodrippingorsplashingandnoobjectsfillwithliquids,
suchasvases,shallbeplacedontheapparatus.
Thereadilyoperableappliancecouplerwillserveasthedisconnectdeviceofthis
apparatus.
Theapparatusmustbeconnectedtoamainssocketoutletwithaprotectedearthing
connection.
Keep10cmminimumdistancearoundtheapparatusforsufficientventilation.
Spentordischargedbatteriesmustberecycledordisposedofproperlyincompliance
withallapplicablelaws.Fordetailedinformation,contactyourlocalcountysolidwaste
authority.
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Toreducetheriskofelectricshock,donotremovecover(orback).Nouser-serviceable
partsinside.Referservicingtoqualifiedservicepersonnel.
Thelightningflashwitharrowheadsymbol,withinanequilateraltriangle, is
intendedtoalerttheusertothepresenceofuninsulated"dangerousvoltage"
withintheproduct'senclosurethatmaybeofsufficientmagnitudetoconstitute
ariskofelectricshocktopersons.
Theexclamationpointwithinanequilateraltriangleisintendedtoalertthe
usertothepresenceofimportantoperatingandmaintenance(servicing)
instructionsintheliteratureaccompanyingtheappliance.
CAUTION
RISKOFELECTRICSHOCK
DONOTOPEN
WARNING:TOREDUCETHERISKOFFIREOR
ELECTRICSHOCK,DONOTEXPOSETHIS
PRODUCTTORAINORMOISTURE.
Caution: Theseservicinginstructionsareforusebyqualifiedservicepersonnelonly.
Toreducetheriskofelectricshockdonotperformanyservicingotherthanthat
containedintheoperatinginstructionsunlessyouarequalifiedtodoso.
Maintenance
Ifanyofthefollowingoccurs,unplugtheLCDTVandcontactyourdistributoror
qualifiedtechniciantorepairtheLCDTV:
Thepowercordorplugisdamaged.
LiquidenterstheLCDTV.
LCDTVisdamporwet.
LCDTVisdamaged.
LCDTVmalfunctions.
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Changingparts
Safetyinspection
IftheLCDTVrequiresnewparts,askthetechnicianforwrittenproofthenewparts
arespecifiedbythemanufacturerandfunctionarethesameastheoriginalparts.
AftertheLCDTVisrepaired,besuretoaskthetechnician(inaccordancewiththe
manufacturer'srequirements)toconductaroutinesafetyinspectiontomakesurethe
LCDTVissafe.IftheLCDTVhasbeenusedlongerthanitslife,pleasecontact
qualifiedtechnicianforrepair.
User'srecord
YoucanfindtheserialnumberandmodelonthebackoftheLCDTV.Besuretoprovide
themodelandserialnumberwhenyoucontactyourdistributor.
Note: DONOTrepairtheLCDTVbyyourself.
.
attempttoTherearehighvoltagesinside
thecabinetwhichposesariskofelectricshock
Note: Pleasereadandcomplywithallwarnings,cautions,andinstructionsinthemanual
thoroughly.yourwarranty.ModifyingtheLCDTVinsucha
mannernotapprovedbythismanual.
Failingtodosomayvoidwillalsovoidyourwarranty
DISCLAIMER
WestinghouseDigitaldoesnotrecommendtheuseofanyammoniaoralcohol-based
cleanersontheLCDTVscreenorcase.Somechemicalcleanershavebeenreportedto
damagethescreenand/orLCDTVcase.WestinghouseDigitalwillnotbeliablefor
damageresultingfromtheuseofanyammoniaoralcohol-basedcleaners.
ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowing
twoconditions:
thisdevicemaynotcauseharmfulinterference,andthisdevicemustacceptany
interferencereceived,includinginterferencethatmaycauseundesiredoperation.
ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassB
digitaldevice,pursuanttopart15oftheFCCRules.Theselimitsaredesignedtoprovide
reasonableprotectionagainstharmfulinterferenceinaresidentialinstallation.This
equipmentgeneratesusesandcanradiateradiofrequencyenergy and,ifnotinstalledand
usedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradio
communications.However,thereisnoguaranteethatinterferencewillnotoccurina
particularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioor
televisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,the
userisencouragedtotrytocorrecttheinterferencebyoneormoreofthefollowing
measures:
TocomplywiththelimitsforanFCCClassBcomputingdevice,alwaysuse
thesignalcordandpowercordsuppliedwiththisunit.TheFederalCommunications
Commissionwarnsthatchangesormodificationstotheunitnotexpresslyapprovedby
thepartyresponsibleforcompliancecouldvoidtheuser'sauthoritytooperatethe
equipment.
(1)(2)
Note:
Caution:
Reorientorrelocatethereceivingantenna
Increasetheseparationbetweentheequipmentandreceiver
Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhich
thereceiverisconnected
FCCComplianceStatement
ImportantSafetyInstructions
1-1BeforeUse
1-2Specifications
1-3PackageContents
1-4Installation
1-5Frontpanelcontrols
1-6Backpanelconnections
1-7Remotecontrol
1-7-1Insertingbatteriesandeffectiverangeoftheremote
1-7-2RemoteControlButtonDescription
2-1PowerConnection
2-2ConnectingwithHeadphone
2-3AntennaConnections
2-4ConnectingOtherComponents
2-4-1ConnectingCompositevideo/S-video
2-4-2ConnectingComponentvideo
3-1TurningonyourLCDTV&WatchingaTVprogram
3-2UsingtheOnScreenDisplayOSD
3-2-1OSDMainMenucontents&OSDswitchloop
3-2-2OSDInstruction
3-2-2-1DISPLAY
3-2-2-2ADVANCED
3-2-2-3TV
3-2-2-4AUDIO
3-2-2-5SYSTEM
4-1Troubleshooting
4-2WallMounting
（）
Contents
I.Introduction
II.EquipmentConnectionsandSetup
III.BasicoperationandAdjustment
IV.OtherInformation
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1Introduction
BeforeyouuseourLCDTVtowatchTVorothervideosources,pleasegothroughour
briefspecificationsbelowtogetanunderstandingaboutourLCDTVbasicfeaturesand
connectivity.Skimmingthroughthispagewillprovideabetterunderstandingofour
productspecifications,whichwillallowyoutomaximizetheTV'sconnectionsand
performance.Forfurtherinstructions,continuetoreadtheentiremanual.Afteryouhave
finishedreadingtheinstructions,putthisawayinasafeplaceforfuturereference.
1-1BeforeUse
1-2Specifications
Displaypanel
SignalsInput/Out
Compatibility
AudioOutput
Regulation
Other
ScreenSize
AspectRatio
PixelPitch
NumberofPixels
Luminance(typ.)
ContrastRatio(typ.)
Responsetime(typ.)
Viewingangles(typ.)
Videoin
Componentin
AntennaIn
Colorsystem
Videosystem
Built-inspeaker
Safety/EMC
Accessories
Operationtemperature
408(H)x306(V)
4:3
640xR.G.B.x480
450nits
400:1
16ms
(AV+S-Video+R/L)x2
(YPbPr+R/L)x1
(support480i/p)
x1(NTSC)
NTSC
NTSC
3Wx2
UL/cUL,FCC
Remotecontrol/Batteries/
UserManual
20"LCDTVUser'sManual
01
150(H)/130(V)
0C0%~40C90%
0.2125(H)x0.6375(V)mm
1-3PackageContents
20"LCDTVUser'sManual
02
476.4mm
460mm
94.6mm
409mm
307mm
118mm
DimensionalOverview
Sincetheglasscanbeeasilyscratchedorbroken,pleasehandletheproductgently.
Neverplacetheunitonasurfacewiththeglassfacingdownwardsunlessitison
protectivepadding.
Whenopeningthecarton,pleasecheckthatproductisingoodconditionandall
standardaccessoriesanditemsareincluded.(RemotecontrolandtwoAAA
batteries;LCDTVusermanual)
IMPORTANT: u
Savetheoriginalbox
andallthepackingmaterialforfture
shippingneeds.
NOTE:
1.Insomeregionsorcountries,eventhoughpoweroutletshapesaretotallydifferent
fromtheirexplanatorydrawings,theirconnectivityandoperation
methodsareallthesame.
2.Ddependingonyourpurchasingregion therequiredaccessorieswillbeincluded
inourproductaccessorybox.
USER'SMANUAL
20"LCDTV
1
4
7
2
5
8
0
3
6
9
CH
Favorite Add Del
Power
100
C.C.
MTS
Pic-mode Sleep
Source
CH
Mute
Pleasereadtheusermanualcarefullybeforeperformingtheinstallation.
Thepowerconsumptionofthedisplayisapproximately75watts.Whenan
extensioncordisrequired,useonewiththecorrectpowerrating.Thecord
mustbegroundedandthegroundingfeaturemustnotbedefeated.
Theproductshouldbeinstalledonaflatsurfacetoavoidtipping.Spaceshouldbe
maintainedbetweenthebackoftheproductandthewallforproperventilation.If
youwouldliketomounttheTVtothewall,pleaseseePreparingtheLCDforWall
Mounting,foradditionalinformation.
Avoidinstallingtheproductinthekitchen,bathroomorotherplacewithhigh
temperatureorhighhumiditydustorsmoke,soasnottoshortentheservicelife
oftheelectroniccomponents.
Pleaseensuretheproductisinstalledwiththescreeninlandscapeorientation.Any
90clockwiseorcounterclockwiseinstallationmayinducepoorventilationand
successivecomponentdamage.
1-4Installation
20"LCDTVUser'sManual
03
20"LCDTVUser'sManual
04
Button Description
UsethisbuttontoindentifytheLCD-TVcurrentstates.
TheLEDindicatorwillglowgreenwhenthepoweris
on.
TheLEDindicatorwillglowredwhentheLCD-TV
hasnosignaltoimport.
POWER/Remote
sensorwindow
LED
indicator
POWER/Remote
sensorwindow
Headphone
Connector ColorCode Description
Headphone Green Forconnectingtheearphone.
1-5Frontpanelcontrols
20"LCDTVUser'sManual
05
Button Description
Usethisbuttontodisplayandadjustthesoftware-controlled
featuresofthisLCD-TV.
Usethisbuttontochangebetweenvideoinputsignals.
PresstheSOURCEbuttonrepeatedlytoscrollthroughthe
followinglistofinputs:TV,VIDEO1,VIDEO2,andYPbPr.
MENU
Usethesetwobuttonstoswitchbetweenpreprogrammed
channels.WhentheOSDMENUisturnedON,usetheseto
switchbetweenfunctionstoadjust.
CHANNEL
FUNCTION
Usethesetwobuttonstomakethesoundsofterandlouder.
WhentheOSDMENUisturnedON,usethesetoadjustthe
particularvalueofafunction.
VOLUME
ADJUST
SOURCE
1-6Backpanelconnections
NOTE:
AslongaseitherCHUpbuttonorCHDownbuttonispressed,whicheverinputsource
isbeingviewedwillimmediatelybeswitchedtoTVinputsourcetodisplayimageon
thescreen.
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