LG 34WL750 Owner'S Manual Download Page 1

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* LG LED Monitor applies LCD screen with LED backlights.
Please read this manual carefully before operating your set and
retain it for future reference.

34WL750

OWNER’S MANUAL

LED LCD MONITOR

(LED Monitor*)

www.lg.com

Summary of Contents for 34WL750

Page 1: ...iesLCDscreenwithLEDbacklights Pleasereadthismanualcarefullybeforeoperatingyoursetand retainitforfuturereference 34WL750 OWNER S MANUAL LEDLCDMONITOR LEDMonitor www lg com Copyright 2019LGElectronicsInc AllRightsReserved ...

Page 2: ...steredtrademarksof HDMILicensingAdministrator Inc intheUnitedStatesandother countries VESA VESAlogo DisplayPortcompliancelogoandDisplayPort compliancelogofordual modesourcedevicesareallregistered trademarksoftheVideoElectronicsStandardsAssociation TABLE OF CONTENTS LICENSE 2 ASSEMBLING AND PREPARING 3 USINGTHE MONITOR 8 USER SETTINGS 10 TROUBLESHOOTING 20 PRODUCT SPECIFICATION 22 ...

Page 3: ...dresultinpersonalinjury Whenliftingormovingthemonitor donottouchthemonitorscreen Theforceappliedtothemonitorscreen maycausedamagetoit Forwavepatternonappearance unlikethegeneralmethodofcoating it sappliedtoaddedglitteringmaterial inrawmaterial Withnopeeled offappearance ithasgooddurability Pleaseuseitwithconﬁdencebecause thereisnoprobleminusingtheproductatall NOTE Thecomponentsmaylookdifferentfrom...

Page 4: ...toensuresafetransportation regardlessofitsshapeorsize Placethemonitorintheoriginalboxorpackingmaterialbeforeattemptingtomoveit Beforemovingorliftingthemonitor disconnectthepowercordandallothercables Holdthebottomandsideofthemonitorframefirmly Donotholdthepanelitself Whenholdingthemonitor thescreenshouldfaceawayfromyoutopreventitfrombeingscratched Whentransportingthemonitor donotexposethemonitortos...

Page 5: ...tailstore Adjusting the Stand Height 1 Placethemonitormountedonthestandbaseinanuprightposition 2 Handlethemonitorwithbothhandsforsafety Max 120 0 mm WARNING Whenadjustingthescreenheight donotplaceyourhandonthestandbodytoavoidinjurytoyourfingers Adjusting the Angle 1 Placethemonitormountedonthestandbaseinanuprightposition 2 Adjusttheangleofthescreen Theangleofthescreencanbeadjustedforwardorbackward...

Page 6: ...ewallmountplateorothercompatibledevices NOTE Thewallmountplateissoldseparately Formoreinformationoninstallation refertothewallmountplate sinstallationguide Becarefulnottoapplytoomuchforcewhilemountingthewallmountplateasitmaycausedamagetothe screen Removethestandbeforeinstallingthemonitoronawallmountbyperformingthestandattachmentin reverse Installing on theWall Installthemonitoratleast100mmawayfrom...

Page 7: ...thofeachinstalledscrewmustbe8mmorless Toinstallthemonitortoawall attachawallmountingbracket optional tothebackofthemonitor Makesurethatthewallmountingbracketissecurelyfixedtothemonitorandtothewall Wall Mount mm 100x100 Standard screw M4xL10 Number of screws 4 Wall Mount Plate Optional LSW149 NOTE Anon VESAstandardscrewmaydamagetheproductandcausethemonitortofall LGElectronicsisnotliable foranyaccid...

Page 8: ...youtoaddadevicetoyourcomputerwithouthavingtoreconfigure anythingorinstallanymanualdrivers HDMI Connection TransmitsdigitalvideoandaudiosignalsfromyourPCtothemonitor CAUTION UsingaDVItoHDMI DP DisplayPort toHDMIcablemaycausecompatibilityissues UseacertifiedcablewiththeHDMIlogoattached IfyoudonotuseacertifiedHDMIcable thescreenmaynot displayoraconnectionerrormayoccur RecommendedHDMIcabletypes High S...

Page 9: ...ctionerrormayoccur RecommendedHDMIcabletypes High SpeedHDMI TM cable High SpeedHDMI TM cablewithEthernet Connecting Peripherals Headphones Connection Connectperipheralstothemonitorviatheheadphonesport NOTE Peripheraldevicesaresoldseparately DependingontheaudiosettingsofthePCandexternaldevice headphonesandspeakerfunctionsmaybe limited Ifyouuseangledearphones itmaycauseaproblemwithconnectinganothere...

Page 10: ...blesthemainmenu Main menu enabled Exitsthemainmenu Holdingdownthebuttonmorethan5secondstoturnoffthemonitor Youcanturnoffthemonitorthiswayatanytime includingwhentheOSDison Main menu disabled Adjuststhemonitorvolumelevel Main menu enabled EnterstheInputfeatures Main menu disabled Adjuststhemonitorvolumelevel Main menu enabled EnterstheSettingsfeature Main menu disabled Displaystheinformationonthecur...

Page 11: ...re Mode Setsthepicturemode Exit Exitsthemainmenu Menu Settings 1 ToviewtheOSDmenu pressthejoystickbuttonatthebottomofthemonitorandthenentertheSettings 2 Movethejoystickup downandleft righttosettheoptions 3 Toreturntotheuppermenuorsetothermenuitems movethejoystickto orpressing it 4 IfyouwanttoexittheOSDmenu movethejoystickto untilyouexit Quick Settings Input Picture General NOTE On Off ...

Page 12: ...lortobetweenaredandbluetone Cool Setsthescreencolortoabluishtone Manual Theusercanfine tunethecolortemperature Input Settings Input Description Input List Selectstheinputmode Aspect Ratio Adjuststheaspectratioofthescreen FullWide Displaysthevideoinwidescreen regardlessofthevideosignalinput Original Displaysvideoaccordingtotheaspectratioofthevideosignalinput Just Scan Theaspectratioisnotadjustedfro...

Page 13: ...izesthescreenforhighdynamicrange Reader Optimizesthescreenforreadingdocuments YoucanbrightenthescreenintheOSDmenu Cinema Optimizesthescreentoimprovethevisualeffectsofavideo FPS ThismodeisoptimizedforFPSgames RTS ThismodeisoptimizedforRTSGame ColorWeakness Thismodeisforuserswhocannotdistinguishbetweenredandgreen Itenablesuserswithcolorweaknesstoeasilydistinguishbetweenthetwocolors NOTE Ifthepicture...

Page 14: ...o FPS ThismodeisoptimizedforFPSgames ItissuitableforverydarkFPSgames RTS ThismodeisoptimizedforRTSGame NOTE HDRcontentmaynotdisplaycorrectlydependingonWindow10OSsettings pleasecheckHDROn OffsettingsinWindows WhentheHDRfunctionisturnedon thecharactersorpicturequalitymaybepooraccordingtoGraphiccardperformance WhiletheHDRfunctionison screenflickeringorcrackingmayoccurwhenchangingthemonitorinputorpowe...

Page 15: ...es Bestforstillimagesorimageswithlessmovement Off Displaysinthemostcommonsetting DisablesSUPER RESOLUTION NOTE Becausethisisafunctiontoincreasethesharpnessoflowresolutionpictures itisnotrecommendedtousethefunctionfornormaltextorfordesktopicons Doingso mayresultinunnecessarilyhighsharpness Black Level Setstheoffsetlevel forHDMIonly Offset asareferenceforavideosignal thisisthedarkestcolorthemonitorc...

Page 16: ...ysynchronizingtheverticalfrequencyoftheinputsignalwiththatoftheoutputsignal CAUTION SupportedInterface DisplayPort HDMI SupportedGraphicCard AgraphiccardthatsupportsAMD sFreeSyncisnecessary SupportedVersion Makesuretoupdatethegraphiccardtothelatestdriver Formoreinformationandrequirement refertoAMDwebsiteathttp www amd com FreeSync On FreeSyncfunctionon Off FreeSyncfunctionoff Black Stabilizer Youc...

Page 17: ...tone Cool Setsthescreencolortoabluishtone Manual Theusercanfine tunethecolortemperature Red Green Blue YoucancustomizethepicturecolorusingRed Green andBluecolors Six Color Meetstheuserrequirementsforcolorsbyadjustingthehueandsaturationofthesixcolors red green blue cyan magenta andyellow andthensavingthesettings Hue Adjuststhetoneofthescreencolors Saturation Adjuststhesaturationofthescreencolors Th...

Page 18: ... itoperatesasfollows OnMode White Forafewseconds SleepMode StandbyMode Off OffMode Off Automatic Standby Featurethatautomaticallyturnsoffthemonitorwhenthereisnomovementonthescreenforaperiodoftime Youcansetatimerfortheauto offfunction Off 4H 6H and8H DisplayPortVersion SetDisplayPortVersiontothesameversionastheconnectedexternaldevice 1 4 1 2 and1 1 TousetheHDRfunction setto1 4 HDMI Compatibility Mo...

Page 19: ...ourmonitorpowersontoOnorOff OSD Lock Thisfeaturedisablestheconfigurationandadjustmentofmenus Information Thefollowingdisplayinformationwillbeshown Serial Number Total Power OnTime Resolution Reset to Initial Settings Do you want to reset your settings Yes Returnstothedefaultsettings No Cancelthereset ...

Page 20: ...ftheselectedresolutionisHDMI1080i60 50Hz interlaced thescreenmaybeflickering Changetheresolutionto1080portherecommended resolution Notsettingthegraphicscardtotherecommended optimal resolutionmayresultinblurredtext adimmedscreen atruncateddisplayareaor misalignmentofthedisplay Thesettingmethodsmaybedifferentdependingonthecomputeroroperatingsystem andsomeresolutionsmaynotbeavailabledependingonthe pe...

Page 21: ...rfromourwebsite http www lg com MakesuretocheckifthegraphicscardsupportsPlugandPlayfunction No sound from the headphone port Areimagesdisplayedwithoutsound Makesurethattheheadphoneportconnectionsaremadeproperly Tryincreasingthevolumewiththejoystick SettheaudiooutputofthePCtothemonitoryouareusing Thesettingsmaydifferdependingontheoperatingsystem OS youuse ...

Page 22: ...PRISE Output 19V 3 42A Environmental Conditions OperatingConditions Temperature 0 Cto40 C Humidity Lessthan80 StoringConditions Temperature 20 Cto60 C Humidity Lessthan85 Dimensions MonitorSize WidthxHeightxDepth WithStand mm 829 9x428 9x252 4 WithoutStand mm 829 9x379 8x49 2 Weight Without Packaging WithStand kg 8 0 WithoutStand kg 5 9 Thespecificationsaresubjecttochangewithoutnotice Thepowercons...

Page 23: ...Polarity H V Remarks 640x480 31 469 59 94 800x600 37 879 60 317 1024x768 48 363 60 1152x864 54 347 60 05 1280x720 45 60 1280x800 49 702 60 1280x1024 63 981 60 02 1600x900 60 60 1680x1050 65 29 59 954 1920x1080 67 5 60 2560x1080 66 66 60 3440x1440 43 82 29 99 3440x1440 73 68 49 99 3440x1440 88 82 59 97 DP HDMIPreferredtiming ...

Page 24: ...MITiming Video Preset Mode Horizontal Frequency kHz Vertical Frequency Hz 480P 31 5 60 720P 45 60 1080P 67 5 60 2160p 135 60 Power LED Mode LED Color OnMode White Forafewseconds SleepMode StandbyMode Off OffMode Off ...

Page 25: ...Themodelandserialnumberoftheproductarelocatedonthebackandononesideoftheproduct Recordthembelowincaseyoueverneedservice Model SerialNo ...

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