AOC 42V7050 User manual

www.aoc.com
©2019 AOC. All Rights Reserved.
User Manual
Please read this manual before use and retain it for future reference.
42V7050

42V7050
ii
Safety Instructions
Safety precautions and maintenance
WARNING: Use of controls, adjustments or procedures other than those specied in this documentation may result in exposure to
shock, electrical hazards and/or mechanical hazards.
Read and follow these instructions when connecting and using your display:
Operation:
• Keepthedisplayoutofdirectsunlightandawayfromstovesoranyotherheatsources.
• Removeanyobjectthatcouldfallintoventilationholesorpreventpropercoolingofthedisplay’selectronics.
• Donotblocktheventilationholesonthecabinet.
• Whenpositioningthedisplay,makesurethepowerplugandoutletareeasilyaccessible.
• Whenturningoffthedisplaybydetachingthepowercord,wait6secondsbeforere-attachingthepowercordfornormaloperation.
• Ensuretheuseofanapprovedpowercordatalltimes.Ifyourpowercordismissing,pleasecontactyourlocalservicecenter.
• Donotsubjectthedisplaytoseverevibrationorhighimpactconditionsduringoperation.
• Donotknockordropthedisplayduringoperationortransportation.
• Fordoorsorcoversintendedtoberemovedbyoperatorforinstallationofaccessorydevices,instructionsshallbeprovidedforthecorrectremoval
andreinstallationofthedoor.
Maintenance:
• Toprotectyourdisplayfrompossibledamage,donotputexcessivepressureontheLCDpanel.Whenmovingyourdisplay,grasptheframetolift;do
notliftthedisplaybyplacingyourhandorngersontheLCDpanel.
• Unplugthedisplayifyouarenotgoingtouseitforanextensiveperiodoftime.
• Unplugthedisplayifyouneedtocleanitwithaslightlydampcloth.Thescreenmaybewipedwithadryclothwhenthepowerisoff.However,never
useorganicsolvent,suchas,alcohol,orammonia-basedliquidstocleanyourdisplay.
• Toavoidtheriskofshockorpermanentdamagetotheset,donotexposethedisplaytodust,rain,wateroranexcessivelymoistenvironment.
• Ifyourdisplaybecomeswet,wipeitwithdryclothassoonaspossible.
• Ifaforeignsubstanceorwatergetsinyourdisplay,turnthepoweroffimmediatelyanddisconnectthepowercord.Thenremovetheforeignsubstance
orwater,andsendtheunittothemaintenancecenter.
• Donotstoreorusethedisplayinlocationsexposedtoheat,directsunlightorextremecold.
• Inordertomaintainthebestperformanceofyourdisplayandensurealongerlifetime,westronglyrecommendusingthedisplayinalocationthatfalls
withinthefollowingtemperatureandhumidityranges.
-Temperature:0-40°C32-104°F
-Humidity:20-80%RH
IMPORTANT:Alwaysactivateamovingscreensaverprogramwhenyouleaveyourdisplayunattended.Alwaysactivateaperiodicscreenrefresh
applicationiftheunitwilldisplayunchangingstaticcontent.Uninterrupteddisplayofstillorstaticimagesoveranextendedperiodmaycause“burnin”,
alsoknownas“after-imaging”or“ghostimaging”,onyourscreen.Thisisawell-knownphenomenoninLCDpaneltechnology.Inmostcases,the“burned
in”or“after-imaging”or“ghostimaging”willdisappeargraduallyoveraperiodoftimeafterthepowerhasbeenswitchedoff.
WARNING:Severe“burn-in”or“after-image”or“ghostimage”symptomswillnotdisappearandcannotberepaired.Thisisalsonotcoveredunderthe
termsofyourwarranty.
Service:
• Thecasingcovershouldbeopenedonlybyqualiedservicepersonnel.
• Ifthereisanyneedforrepairorintegration,pleasecontactyourlocalservicecenter.
• Donotleaveyourdisplayunderdirectsunlight.
Ifyourdisplaydoesnotoperatenormally,havingfollowedtheinstructionssetoutinthisdocument,pleasecontactatechnicianoryour
localservicecenter.

42V7050
iii
Read and follow these instructions when connecting and using your display:
• Unplugthedisplayifyouarenotgoingtouseitforanextensiveperiodoftime.
• Unplugthedisplayifyouneedtocleanitwithaslightlydampcloth.Thescreenmanybewipedwithadryclothwhenthepoweris
off.However,neverusealcohol,solventsorammonia-basedliquids.
• Consultaservicetechnicianifthedisplaydoesnotoperatenormallywhenyouhavefollowedtheinstructionsinthismanual.
• Thecasingcovershouldbeopenedonlybyqualiedservicepersonnel.
• Keepthedisplayoutofdirectsunlightandawayfromstovesoranyotherheatsources.
• Removeanyobjectthatcouldfallintotheventsorpreventpropercoolingofthedisplay’selectronics.
• Donotblocktheventilationholesonthecabinet.
• Keepthedisplaydry.Toavoidelectricshock,donotexposeittorainorexcessivemoisture.
• WhenturningoffthedisplaybydetachingthepowercableorDCpowercord,waitfor6secondsbeforere-attachingthepower
cableorDCpowercordfornormaloperation.
• Toavoidtheriskofshockorpermanentdamagetothesetdonotexposethedisplaytorainorexcessivemoisture.
• Whenpositioningthedisplay,makesurethepowerplugandoutletareeasilyaccessible.
• IMPORTANT:Alwaysactivateascreensaverprogramduringyourapplication.Ifastillimageinhighcontrastremainsonthe
screenforanextendedperiodoftime,itmayleavean‘after-image’or‘ghostimage’onthefrontofthescreen.Thisisawell-known
phenomenonthatiscausedbytheshortcomingsinherentinLCDtechnology.Inmostcasestheafterimagewilldisappeargradually
overaperiodoftimeafterthepowerhasbeenswitchedoff.Beawarethattheafter-imagesymptomcannotberepairedandisnot
coveredunderwarranty.
CE Declaration of Conformity
ThisdevicecomplieswiththerequirementssetoutintheCouncilDirectiveontheApproximationoftheLawsoftheMemberStatesrelatingto
ElectromagneticCompatibility(2014/30/EU),Low-voltageDirective(2014/35/EU),RoHSdirective(2011/65/EU)andRadioEquipmentDirective(2014/53/
EU).
ThisproducthasbeentestedandfoundtocomplywiththeharmonizedstandardsforInformationTechnologyEquipment,theseharmonizedstandards
publishedunderDirectivesofOfcialJournaloftheEuropeanUnion.
Warning:
ThisequipmentiscompliantwithClassAofEN55032/CISPR32.Inaresidentialenvironmentthisequipmentmaycauseradiointerference.
Federal Communications Commission (FCC) Notice (U.S. Only)
NOTE:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassAdigitaldevice,pursuanttopart15ofthe
FCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferencewhentheequipmentisoperated
inacommercialenvironment.Thisequipmentgenerates,uses,andcanradiateradiofrequencyenergyand,ifnotinstalledandusedin
accordancewiththeinstructionmanual,maycauseharmfulinterferencetoradiocommunications.Operationofthisequipmentina
residentialareaislikelytocauseharmfulinterferenceinwhichcasetheuserwillberequiredtocorrecttheinterferenceathisown
expense.
Changesormodicationsnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidtheuser’sauthoritytooperatethe
equipment.
UseonlyanRFshieldedcablethatwassuppliedwiththedisplaywhenconnectingthisdisplaytoacomputerdevice.
Topreventdamagewhichmayresultinreorshockhazard,donotexposethisappliancetorainorexcessivemoisture.

42V7050
iv
Polish Center for Testing and Certication Notice
Theequipmentshoulddrawpowerfromasocketwithanattachedprotectioncircuit(athree-prongsocket).Allequipmentthatworkstogether(computer,
display,printer,andsoon)shouldhavethesamepowersupplysource.
Thephasingconductoroftheroom’selectricalinstallationshouldhaveareserveshort-circuitprotectiondeviceintheformofafusewithanominalvalue
nolargerthan16amperes(A).
Tocompletelyswitchofftheequipment,thepowersupplycablemustberemovedfromthepowersupplysocket,whichshouldbelocatednearthe
equipmentandeasilyaccessible.
Aprotectionmark“B”conrmsthattheequipmentisincompliancewiththeprotectionusagerequirementsofstandardsPN-93/T-42107andPN-89/
E-06251.

42V7050
v
Information for U.K. only
(A)
(B)
WARNING - THIS APPLIANCE MUST BE EARTHED.
Important:
Thisapparatusissuppliedwithanapprovedmoulded13Aplug.Tochangeafuseinthistypeofplug
proceedasfollows:+
1. Removefusecoverandfuse.
2. FitnewfusewhichshouldbeaBS13625A,A.S.T.A.orBSIapprovedtype.
3. Retthefusecover.
Ifthettedplugisnotsuitableforyoursocketoutlets,itshouldbecutoffandanappropriate3-pin
plugttedinitsplace.
Ifthemainsplugcontainsafuse,thisshouldhaveavalueof5A.Ifaplugwithoutafuseisused,thefuse
atthedistributionboardshouldnotbegreaterthan5A.
NOTE: Theseveredplugmustbedestroyedtoavoidapossibleshockhazardshoulditbeinserted
intoa13Asocketelsewhere.
How to connect a plug
Thewiresinthemainsleadarecolouredinaccordancewiththefollowingcode:
BLUE-“NEUTRAL”(“N”)
BROWN-“LIVE”(“L”)
GREEN&YELLOW-“EARTH”(“E”)
1. TheGREEN&YELLOWwiremustbeconnectedtotheterminalintheplugwhichismarkedwith
theletter“E”orbytheEarthsymbolorcolouredGREENorGREEN&YELLOW.
2. TheBLUEwiremustbeconnectedtotheterminalwhichismarkedwiththeletter“N”orcoloured
BLACK.
3. TheBROWNwiremustbeconnectedtotheterminalwhichmarkedwiththeletter“L”or
colouredRED.
Beforereplacingtheplugcover,makecertainthatthecordgripisclampedoverthesheathofthelead
-notsimplyoverthethreewires.
North Europe (Nordic Countries) Information
Placering/Ventilation
VARNING:
FÖRSÄKRADIGOMATTHUVUDBRYTAREOCHUTTAGÄRLÄTÅTKOMLIGA,NÄRDUSTÄLLERDINUTRUSTNINGPÅPLATS.
Placering/Ventilation
ADVARSEL:
SØRGVEDPLACERINGENFOR,ATNETLEDNINGENSSTIKOGSTIKKONTAKTERNEMTTILGÆNGELIGE.
Paikka/Ilmankierto
VAROITUS:
SIJOITALAITESITEN,ETTÄVERKKOJOHTOVOIDAANTARVITTAESSAHELPOSTIIRROTTAAPISTORASIASTA.
Plassering/Ventilasjon
ADVARSEL:
NÅRDETTEUTSTYRETPLASSERES,MÅDUPASSEPÅATKONTAKTENEFORSTØMTILFØRSELERLETTEÅNÅ.

42V7050
vi
單元 限用物質及其化學符號
鉛
(Pb) 汞 (Hg) 鎘 (Cd) 六價鉻 (Cr+6)多溴聯苯
(PBB) 多溴二苯醚 (PBDE)
塑料外框 ○○○○○○
後殼 ○○○○○○
－○○○○○
電路板組件 －○○○○○
底座 ○○○○○○
電源線 －○○○○○
其他線材 －○○○○○
遙控器 －○○○○○
備考1.〝○〞係指該項限用物質之百分比含量未超出百分比含量基準值。
備考2.〝－〞係指該項限用物質為排除項目。
液晶面板
警語 : 使用過度恐傷害視力。
注意事項 :
(1) 使用30分鐘請休息10分鐘。
(2) 未滿2歲幼兒不看螢幕，2歲以上每天看螢幕不要超過1小時。
警告使用者 :
此為甲類資訊技術設備 , 於居住環境中使用時 , 可能會造成射頻擾動 , 在此種情況下 , 使用者會被要
求採取某些適當的對策 .
End-of-Life Disposal
YournewPublicInformationDisplaycontainsmaterialsthatcanberecycledandreused.Specializedcompaniescanrecycleyourproducttoincreasethe
amountofreusablematerialsandtominimizetheamounttobedisposedof.
Pleasendoutaboutthelocalregulationsonhowtodisposeofyourolddisplayfromyourlocaldealer.
(For customers in Canada and U.S.A.)
Thisproductmaycontainleadand/ormercury.Disposeofinaccordancetolocal-stateandfederalregulations.Foradditionalinformationonrecycling
contactwww.eia.org(ConsumerEducationInitiative)
Waste Electrical and Electronic Equipment-WEEE
Attention users in European Union private households
Thismarkingontheproductoronitspackagingillustratesthat,underEuropeanDirective2012/19/EUgoverningusedelectricaland
electronicappliances,thisproductmaynotbedisposedofwithnormalhouseholdwaste.Youareresponsiblefordisposalofthis
equipmentthroughadesignatedwasteelectricalandelectronicequipmentcollection.Todeterminethelocationsfordroppingoffsuch
wasteelectricalandelectronic,contactyourlocalgovernmentofce,thewastedisposalorganizationthatservesyourhouseholdorthe
storeatwhichyoupurchasedtheproduct.
Attention users in United States:
PleasedisposeofaccordingtoallLocal,StateandFederalLaws.Forthedisposalorrecyclinginformation,contact:www.mygreenelectronics.comorwww.

42V7050
vii
eiae.org.
End of Life Directives-Recycling
YournewPublicInformationDisplaycontainsseveralmaterialsthatcanberecycledfornewusers.
PleasedisposeofaccordingtoallLocal,State,andFederallaws
Helplinenumber:1800-425-6396(MondaytoSaturday,9a.m.to5:30pm)
E-mail:[email protected]
Batteries
For EU:The crossed-out wheeled bin implies that used batteries should not be put to the general household waste! There is a
separate collection system for used batteries, to allow proper treatment and recycling in accordance with legislation.
Please contact your local authority for details on the collection and recycling schemes.
For Switzerland: The used battery is to be returned to the selling point.
For other non-EU countries: Please contact your local authority for correct method of disposal of the used battery.
According to EU directive 2006/66/EC, the battery can’t be disposed improperly. The battery shall be separated
to collect by local service.
Após o uso, as pilhas
deverão ser entregues ao
estabelecimento comercial ou
e/ou baterias
rede de assistência técnica
autorizada.

42V7050
viii
Table Of Contents
1. Unpacking and Installation.......................................................1
1.1. Unpacking.........................................................................................1
1.2. PackageContents........................................................................1
1.3. InstallationNotes.........................................................................1
1.4. InstallingandRemovingTableStands(optional)........1
1.5. MountingonaWall....................................................................2
1.6. MountinginPortraitPosition................................................3
2. Parts and Functions...................................................................4
2.1. ControlPanel.................................................................................4
2.2. Input/OutputTerminals.............................................................5
2.3. RemoteControl...........................................................................6
3. Connecting External Equipment.......................................... 11
3.1. ConnectingExternalEquipment(DVD/VCR/
VCD)...............................................................................................11
3.2. ConnectingaPC.......................................................................11
3.3. ConnectingAudioEquipment...........................................12
3.4. ConnectingMultipleDisplaysinaDaisy-chain
Conguration..............................................................................13
3.5. IRconnection..............................................................................15
3.6. IRPass-throughConnection...............................................15
4. Operation................................................................................. 16
4.1. WatchtheConnectedVideoSource............................16
4.2. ChangePictureFormat.........................................................16
4.3. Overview.......................................................................................16
4.4. MediaPlayerintroduction:...................................................17
4.5. Browsermanual.........................................................................19
4.6. PDFreaderplay.........................................................................21
4.7. CMS..................................................................................................23
4.8. CustomApp................................................................................23
5. Signage Display ........................................................................ 24
5.1. Setting..............................................................................................24
5.2. Wi-Fi................................................................................................24
5.3. Ethernet..........................................................................................25
5.4. SignageDisplay...........................................................................25
5.5. SystemTools................................................................................33
5.6. Display...........................................................................................35
5.7. Storage............................................................................................35
5.8. Apps.................................................................................................35
5.9. Date&time.................................................................................35
5.10. Developeroptions...................................................................35
5.11. About..............................................................................................36
5.12. Supplementary...........................................................................36
6. OSD Menu ............................................................................... 39
6.1. NavigatingtheOSDMenu..................................................39
6.2. OSDMenuOverview...........................................................39
7. USB device compatibility....................................................... 48
8. Input Mode............................................................................... 50
9. Cleaning and Troubleshooting.............................................. 51
9.1. Cleaning..........................................................................................51
9.2. Troubleshooting.........................................................................51
10. Technical Specications ......................................................... 53

42V7050
1
1. Unpacking and Installation
1.1. Unpacking
• Thisproductispackedinacarton,togetherwiththestandardaccessories.
• Anyotheroptionalaccessorieswillbepackedseparately.
• Duetothesizeandweightofthisdisplayitisrecommendedfortwopeopletomoveit.
• Afteropeningthecarton,ensurethatthecontentsarecompleteandingoodcondition.
1.2. Package Contents
Pleaseverifythatyoureceivedthefollowingitemswithyourpackagecontent:
• LCDdisplay
• RemotecontrolwithAAAbatteries
• QuickStart
• Powercord
• RS232daisychaincable
• RS232cable
• HDMIcable
* The supplied power cord varies depending on destination.
Remote Control
and AAA Batteries
Power Cord RS232 Daisy Chain Cable
RS232 Cable
Quick Start
HDMI Cable

*Differencesaccordingtoregions
Displaydesignandaccessoriesmaydifferfromthoseillustratedabove.
NOTES:
• Forallotherregions,applyapowercordthatconformstotheACvoltageofthepowersocketandhasbeenapprovedbyandcomplieswiththe
safetyregulationsoftheparticularcountry(TypeH05W-F,2Gor3G,0.75or1mm2shouldbeused).
• Youmightliketosavethepackageboxandpackingmaterialforshippingthedisplay.
1.3. Installation Notes
• Duetothehighpowerconsumption,alwaysusetheplugexclusivelydesignedforthisproduct.Ifanextendedlineisrequired,pleaseconsultyour
serviceagent.
• Theproductshouldbeinstalledonaatsurfacetoavoidtipping.Thedistancebetweenthebackoftheproductandthewallshouldbemaintained
forproperventilation.Avoidinstallingtheproductinthekitchen,bathroomoranyotherplaceswithhighhumiditysoasnottoshortentheservicelife
oftheelectroniccomponents.
• Theproductcannormallyoperateonlyunder3000minaltitude.Ininstallationsataltitudesabove3000m,someabnormalitiesmaybeexperienced.
1.4. Installing and Removing Table Stands (optional)
To install table stands:
1. Ensureyourdisplayispoweredoff..
2. Spreadaprotectivesheetonaatsurface.
3. Grabthecarryinghandlesandplacethedisplayface-downontheprotectivesheet..
4. Afterinsertingthestandintheguideblock,tightenthescrewsonbothsidesofthedisplay..

42V7050
2
NOTE:Thelongersideofthestandshouldfacethefrontofthedisplay.
To remove table stands:
1. Poweroffthedisplay.
2. Spreadaprotectivesheetonaatsurface.
3. Placethedisplayface-downontheprotectivesheet.
4. Removescrewsusingascrewdriverandplacetheminasafeplaceforreuse.
1.5. Mounting on a Wall
Tomountthisdisplaytoawall,youwillhavetoobtainastandardwall-mountingkit(commerciallyavailable).Werecommendusingamountinginterface
thatcomplieswithTUV-GSand/orUL1678standardinNorthAmerica.
Protective Sheet
VESA Grid
Tabletop standTable
1. Layaprotectivesheetonatable,whichwaswrappedaroundthedisplaywhenitwaspackaged,beneaththescreensurfacesoasnottoscratchthe
screenface.
2. Ensureyouhaveallaccessoriesformountingthisdisplay(wallmount,ceilingmount,tablestand,etc).
3. Followtheinstructionsthatcomewiththebasemountingkit.Failuretofollowcorrectmountingprocedurescouldresultindamagetotheequipment
orinjurytotheuserorinstaller.Productwarrantydoesnotcoverdamagecausedbyimproperinstallation.

42V7050
3
4. Forthewall-mountingkit,useM6mountingscrews(havingalength10mmlongerthanthethicknessofthemountingbracket)andtightenthem
securely.
5. Unitwithoutbaseweight=19.0kg.Theequipmentanditsassociatedmountingmeansstillremainsecureduringthetest.ForuseonlywithULListed
WallMountBracketwithminimumweight/load:19.0kg.
1.5.1. VESA Grid
42V7050 400(H)x400(V)mm
Caution:
Topreventthedisplayfromfalling:
• Forwallorceilinginstallation,werecommendinstallingthedisplaywithmetalbracketswhicharecommerciallyavailable.Fordetailedinstallation
instructions,refertotheguidereceivedwiththerespectivebracket.
• Tolessentheprobabilityofinjuryanddamageresultingfromfallofthedisplayincaseofearthquakeorothernaturaldisaster,besuretoconsultthe
bracketmanufacturerforinstallationlocation.
Ventilation Requirements for enclosure locating
Toallowheattodisperse,leavespacebetweensurroundingobjectsasshowninthe
diagrambelow.
100 mm 100 mm
100 mm
100 mm
1.6. Mounting in Portrait Position
Thisdisplaycanbeinstalledinportraitposition.
1. Removethetablestand,ifattached.
2. Rotate90degreescounterclockwisefromthebacksideofthedisplay.Theterminalswillbeontherigheandtopsideoftheuserfromthebackof
thedisplay.R
90
90
.NOTE:Wheninstallingthedisplayonawall,pleaseconsultaprofessionaltechnicianforproperinstallation.Weacceptnoliabilityforinstallationsnot
performedbyaprofessionaltechnician.

42V7050
4
2. Parts and Functions
2.1. Control Panel
9
1
2
3
4
5
6
7
8
MUTE INPUT MENU
1[ ] button
Usethisbuttontoturnthedisplayonorputthedisplaytostandby.
2[MUTE] button
SwitchtheaudiomuteON/OFF.
3[INPUT] button
Choosetheinputsource.
• Usedas[ ]buttonintheOn-Screen-Displaymenu.
4[ ] button
IncreasetheadjustmentwhileOSDmenuison,orincreasetheaudio
outputlevelwhileOSDmenuisoff.
5[ ] button
DecreasetheadjustmentwhileOSDmenuison,ordecreasethe
audiooutputlevelwhileOSDmenuisoff.
6[ ] button
MovethehighlightbaruptoadjusttheselecteditemwhileOSDmenu
ison.
7[ ] button
MovethehighlightbardowntoadjusttheselecteditemwhileOSD
menuison.
8[MENU] button
ReturntopreviousmenuwhileOSDmenuison,ortoactivatethe
OSDmenuwhenOSDmenuisoff.
9
Remote control sensor and power status indicator
• Receivescommandsignalsfromtheremotecontrol.
• IndicatestheoperatingstatusofthedisplaywithoutOPS:
-Lightsgreenwhenthedisplayisturnedon
-Lightsredwhenthedisplayisinstandbymode
-LightsamberwhenthedisplayentersAPMmode
-When{SCHEDULE}isenabled,thelightblinksgreenandred
-Ifthelightblinksred,itindicatesthatafailurehasbeendetected
-Lightsoffwhenthemainpowerofthedisplayisturnedoff
* Using IR sensor cable for better remote control performance.
(Please refer to the instructions of 3.5)

42V7050
5
2.2. Input/Output Terminals
1
28
7
510 11 12 13
14
15
64
3
21
19
20
16
18
17
9
1AC IN
ACpowerinputfromthewalloutlet.
2MAIN POWER SWITCH
Switchthemainpoweron/off.
3IR IN / 4IR OUT
IRsignalinput/outputfortheloop-throughfunction.
NOTES:
• Thisdisplay’sremotecontrolsensorwillstopworkingifthejack[IR
IN]isconnected.
• ToremotelycontrolyourA/Vdeviceviathisdisplay,refertopage
14fororIRPassThroughconnection.
5RS232C IN / 6RS232C OUT
RS232Cnetworkinput/outputfortheloop-throughfunction.
7LINE IN
AudioinputforVGAsource(3.5mmstereophone).
8AUDIO OUT
AudiooutputtoexternalAVdevice.
9HDMI1 IN / 10 HDMI2 IN
HDMIvideo/audioinput.
11 DVI-I IN
DVI-Dvideoinput.
12 DVI OUT / VGA OUT
DVIorVGAvideooutput.
13 DisplayPort IN / 14 DisplayPort OUT
DisplayPortvideoinput/output.
15 RJ-45
LANcontrolfunctionfortheuseofremotecontrolsignalfromcontrol
center.
16 USB PORT
ConnectyourUSBstoragedevice.
17 SECURITY LOCK
Usedforsecurityandtheftprevention.
18 USB PORT B
ConnectyourUSBstoragedevice.
19 USB PORT A
USB
5V/2A
20 MICRO USB
ConnectyourUSBstoragedevice.
21 MICRO SD CARD
ConnectyourMICROSDCARD.

42V7050
6
2.3. Remote Control
2.3.1. General functions
1
2
3
4
5
6
7
8
10
9
12
14
15
11
13
16
1[ ] POWER button
PowerON/OFF.
2[PLAY] buttons
Controlplaybackofmediales.(forMediaInputonly)
Freeze feature
Pause:Freezehotkeyforallinputscontent.
Play:Unfreezehotkeyforallinputcontent.
3[ ] SOURCE button
Root Menu:GotoVideosourceOSD.
4[ ] HOME button
Root Menu:GotoMainMenuOSD.
Others:ExitOSD.
5[ ] LIST button
Nofunction.
6NAVIGATION buttons
[ ]
Root Menu:GotoSmartpictureOSD.
Main Menu:Movethehighlightbaruptoadjusttheselecteditem.
IR Daisy Chain Menu:IncreasecontrolledGroupIDnumber.
[ ]
Root Menu:GotoAudiosourceOSD.
Main Menu:Movethehighlightbardowntoadjusttheselecteditem.
IR Daisy Chain Menu:DecreasecontrolledGroupIDnumber.
[ ]
Main Menu:gotopreviouslevelmenu.
Source Menu:Exitsourcemenu.
Volume Menu:DecreaseAudioVolume.
[ ]
Main Menu:gotonextlevelmenuorsetselectedoption.
Source Menu:Gotoselectedsource.
Volume Menu:IncreaseAudioVolume.
7[ ] button
Root Menu:GotoIRdaisychainOSDinPrimary/Secondarymode.
Main Menu:Conrmanentryorselection.
8[ ] ADJUST button
GotoAutoAdjustOSDforVGAonly.
9[ ] MUTE button
ToggleAudioMute/Unmute.
10 [ ] [ ] [ ] [ ] COLOR buttons
Choosetasksoroptions.(forMediaInputonly)
[ ] HotkeyforWindowselectionfunction.
11 [Number/ ID SET/ ENTER] button
Entertextfornetworksetting.
PresstosetthedisplayID.Referto2.3.2. ID Remote Controlfor
moredetail.
12 [ ] FORMAT button
ChangeImageZoomMode[Full][4:3][1:1][16:9][21:9][Custom].
13 [ ] BACK button
Returntothepreviousmenupageorexitfromthepreviousfunction.
14 [ ] INFO button
ShowInformationOSD
15 [ ] OPTIONS button
Nofunction.
16 [ ] [ ] VOLUME button
Adjustvolume.

42V7050
7
2.3.2. ID Remote Control
YoucansettheremotecontrolIDwhenyouwanttousethisremote
controlononeofseveraldifferentdisplays.
Press[ID]button.TheredLEDblinkstwice.
1. Press[IDSET]buttonformorethan1secondtoentertheIDMode.
TheredLEDlightsup.
Pressthe[IDSET]buttonagainwillexittheIDMode.TheredLED
lightsoff.
Pressthedigitnumbers[0]~[9]toselectthedisplayyouwantto
control.
Forexample:press[0]and[1]fordisplayNo.1,press[1]and[1]for
displayNo.11.
Thenumbersavailablearefrom[01]~[255].
2. Notpressinganybuttonwithin10secondswillexittheIDMode.
3. Ifanerrorpressingofbuttonsotherthanthedigitsoccured,wait
1secondaftertheredLEDlightsoffandthenlightsupagain,then
pressthecorrectdigitsagain.
4. Press[ENTER]buttontoconrm.TheredLEDblinkstwiceandthen
lightsoff.
NOTE:
• Press[NORMAL]button.ThegreenLEDblinkstwice,indicatingthe
displayisinnormaloperation.
• ItisnecessarytosetuptheIDnumberforeachdisplaybefore
selectingitsIDnumber.

42V7050
8
2.3.3. Remote Control buttons on Android source
1
2
3
4
5
6
7
8
10
9
12
14
15
11
13
16

1[ ] POWER button
Turnthedisplayonorputthedisplaytostandby.
ThebuttonisonlycontrolledbyScalar.
2[PLAY] buttons
1.Controlplaybackofmedia(video/audio/picture)les.
Thereare4waystoplaymediales.
1)FileManager
FindthemedialefromtheFileManagerandselectittoplay.
2)MediaPlayer->Compose->editornewaddplaylist->
chooseanymediales->press toplaythemediale
directly.
3)MediaPlayer->Play->choosenon-emptyplaylist->press
toplayallthemedialesintheplaylist.
4)SetmediaplaylistinBootonSourceorSchedulebyOSDmenu.
2.PlayPDFle
Thereare3waystoplaymediales.
1)FileManager
FindthepdflefromtheFileManagerandselectittoplay.
2)PDFPlayer->Play->choosenon-emptyplaylist->press 
toplayallthePDFlesintheplaylist.
3)SetpdfplaylistinBootonSourceorSchedulebyOSDmenu.
3.WhenplayingPDF,videoormusic,press tostopplaying.
Thenifpressing again,playingwillbestartedfromthe
beginningofthele.
4.WhenplayingPDF,videoormusic,press buttontopause
playing.
5.Allmediaorpdflesshouldbeputatthefolder,whichisnamed
“ots”withsub-folder,undertherootdirectoryofthespecied
storage(internal/USB/SDCard).Allsub-folders(video/photo/music/
pdf)arenamedbymediatypesandshouldn’tbechanged.
videos:{rootdirofstorage}/tpv/video/
photos:{rootdirofstorage}/tpv/photo/
music:{rootdirofstorage}/tpv/music/
pdfs:{rootdirofstorage}/tpv/pdf/
Notethattherootdirectoriesofthreestoragesare
Internalstorage:/sdcard
USBstorage:/mnt/usb_storage
SDcard:/mnt/external_sd
3[ ] SOURCE button
Chooseinputsource.
ThebuttonisonlycontrolledbyScalar.
4[ ] HOME button
AccessOSDmenu.
ThebuttonisonlycontrolledbyScalar.
5[ ] LIST button
1.Inthecontentofthewebpage,movethefocusuptothenext
clickableitems.
2.Movethefocusuptothenextcontrolorwidgetsuchasbuttons.
6NAVIGATION buttons
1.Navigatethroughmenusandchooseitems.
2.Inthecontentofthewebpage,thesebuttonsaretocontrolthe
scrollbarofthescreen.Press or isformovingverticalscroll
barupordown.Press or isformovinghorizontalscroll
barleftorright.
3.ForPDFles,

»whenzoomin/outhasbeenperformed,
Press , , or toadjustthepositionofthescreen.

»whenzoomin/outhasbeennotperformed,
Press togotothenextpage.
Press togotothepreviouspage.
7[ ] button
Conrmanentryorselection.

42V7050
9
8[ ] ADJUST button
1.Inthecontentofthewebpage,movethefocusdowntothenext
clickableitems.
2.Movethefocusdowntothenextcontrolorwidgetsuchas
buttons.
9[ ] MUTE button
Presstoturnthemutefunctionon/off.
ThebuttonisonlycontrolledbyScalar.
10 [ ] [ ] [ ] [ ] COLOR buttons
1. :NofunctiononAndroidsource.Thesetwobuttons
areonlycontrolledbyScalar.
2.ForPDFles,
press buttontoperformzoom-in;
press buttontoperformzoom-out.
Afterzoom-inorzoom-out,press buttontorevertthepdfle
totheoriginalsize.
11 [Number/ ID SET/ ENTER] button
1.NofunctionsforIDSET andENTER onAndroid
source.ThesebuttonsareonlycontrolledbyScalar.
2.ForPDFle,enterthepagenumberbypressingnumberbuttons
andthenpress buttontojumptothespecicpage.
12 [ ] FORMAT button
Changepictureformat.ThebuttonisonlycontrolledbyScalar.
13 [ ] BACK button
Returntothepreviouspageorexitfromthepreviousfunction.
14 [ ] INFO button
1.Displayinformationaboutcurrentinputsignal.ItisshownbyScalar.
2.MediaPlayer->Compose->editornewaddplaylist->choose
anymediales->press toshowtheinformationofthechosen
mediale.
15 [ ] OPTIONS button
OpentoolboxinMediaPlayerorPDFPlayer.
1.MediaPlayer->Compose->Editornewaddplaylist->press
toopentoolbox.Toolboxwillbeslidefromtheleftsideof
thescreen.
2.PDFPlayer->Compose->Editornewaddplaylist->press
toopentoolbox.Toolboxwillbeslidefromtheleftsideof
thescreen.
16 [ ] [ ] VOLUME button
Adjustvolume.ThebuttonsareonlycontrolledbyScalar.

42V7050
10
2.3.4. Inserting the batteries in the remote control
Theremotecontrolispoweredbytwo1.5VAAAbatteries.
Toinstallorreplacebatteries:
1. Pressandthenslidethecovertoopenit.
2. Alignthebatteriesaccordingtothe(+)and(–)indicationsinsidethe
batterycompartment.
3. Replacethecover.
Caution:
Theincorrectuseofbatteriescanresultinleaksorbursting.Besuretofollowtheseinstructions:
• Place“AAA”batteriesmatchingthe(+)and(–)signsoneachbatterytothe(+)and(–)signsofthebatterycompartment.
• Donotmixbatterytypes.
• Donotcombinenewbatterieswithusedones.Itcausesshorterlifeorleakageofbatteries.
• Removethedeadbatteriesimmediatelytopreventthemfromliquidleakinginthebatterycompartment.Don’ttouchexposedbatteryacid,asitcan
damageyourskin.
NOTE: Ifyoudonotintendtousetheremotecontrolforalongperiod,removethebatteries.
2.3.5. Handling the remote control
• Donotsubjecttostrongshock.
• Donotallowwaterorotherliquidtosplashtheremotecontrol.Iftheremotecontrolgetswet,wipeitdryimmediately.
• Avoidexposuretoheatandsteam.
• Otherthantoinstallthebatteries,donotopentheremotecontrol.
2.3.6. Operating range of the remote control
Pointthetopoftheremotecontroltowardthedisplay’sremotecontrolsensorwhenpressinga
button.
Usetheremotecontrolwithinadistanceoflessthan8m/26ftfromthedisplay’ssensor,anda
horizontalandverticalangleoflessthan30degrees.
NOTE: Theremotecontrolmaynotfunctionproperlywhentheremotecontrolsensoronthe
displayisunderdirectsunlightorstrongillumination,orwhenthereisanobstacleinthepathof
signaltransmission..
3030

42V7050
11
3. Connecting External Equipment
3.1. Connecting External Equipment (DVD/VCR/VCD)
3.1.1. Using HDMI video input
DVD / VCR / VCD
HDMI Out
[HDMI IN]
3.2. Connecting a PC
3.2.1. Using DVI input
PC
DVI Out
[DVI IN]

42V7050
12
3.2.2. Using Video Source input
PC
[VGA AUDIO IN]
Audio Out
3.2.3. Using DisplayPort input
DisplayPort Out
[DisplayPort IN]
PC
3.3. Connecting Audio Equipment
3.3.1. Connecting an external audio device
Stereo Amplifier
[AUDIO OUT]
Audio In