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24

ENGLISH

 > [Picture] > [Picture Adjust]

 

[Brightness]: Adjusts the brightness of the screen.

 

[Contrast]: Adjusts the contrast of the screen.

 

[Sharpness]: Adjusts the sharpness of the screen.

 

[SUPER RES]: Because this is a function to increase the sharpness of low resolution pictures, 
it is not recommended to use the function for normal text or for desktop icons. Doing so may result in 
unnecessarily high sharpness.

 

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[High]: Optimizes the screen for crystal clear images. 

 

-

[Middle]: Optimizes the screen for comfortable viewing, with images at the middle level between the low 
and high modes. 

 

-

[Low]: Optimizes the screen for smooth and natural images.

 

-

[Off]: Displays in the most common setting. Disables [SUPER RES].

 

[Black Level]: Sets the offset level (for HDMI only).
Offset: as a reference for a video signal, this is the darkest color the monitor can display.

 

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[High]: Keeps the current contrast ratio of the screen.

 

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[Low]: Lowers the black levels and raises the white levels from the current contrast ratio of the screen.

 

[DFC]: Adjusts the brightness automatically according to the screen.

 

[Response Time]: Sets a response time for displayed pictures based on the speed of the screen. For a normal 
environment, it is recommended that you use [Fast]. For a fast-moving picture, it is recommended that you 
use [Faster]. Setting to [Faster] may cause image sticking.

 

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[Faster]: Sets the response time to [Faster].

 

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[Fast]: Sets the response time to [Fast].

 

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[Normal]: Sets the response time to [Normal].

 

-

[Off]: Does not use the response time improvement feature.

 

[Black Stabilizer]: You can control the black contrast to have better visibility in dark scenes. Increasing the 
[Black Stabilizer] value brightens the low gray level area on the screen. (You can easily distinguish objects on 
dark screens.) Reducing the [Black Stabilizer] value darkens the low gray level area and increases the dynamic 
contrast on the screen.

Summary of Contents for 24CN670I

Page 1: ...s manual carefully before operating your set and retain it for future reference 24CN670N 24CN670W 24CN670NK 24CN670WK 24CN670I 24CN670IK www lg com Copyright 2020 LG Electronics Inc All Rights Reserved OWNER S MANUAL ...

Page 2: ...N CLEANING 3 LICENSE 3 OPEN SOURCE SOFTWARE NOTICE INFORMATION 4 BEFORE READINGTHE OWNER S MANUAL 4 ASSEMBLY AND PREPARING 5 USINGTHE MONITOR 19 USINGTHE RFID FUNCTION 22 USER SETTINGS 22 TROUBLESHOOTING 27 PRODUCT SPECIFICATION 29 ...

Page 3: ...eaning Thedisplaycouldbedamaged soonlycleanthepartsofthemonitorotherthanthescreen sLCDpanel Donotusebenzene thinner acidsoralkalinecleanersorothersuchsolvents Cleaningguidelinesfordisplaysmustonlybecarriedoutbymedicalprofessionals doctorsornurses and mustnotbehandledbypatients LICENSE Eachmodelhasdifferentlicenses Visitwww lg comformoreinformationonthelicense ThetermsHDMI HDMIHigh DefinitionMultim...

Page 4: ...lge com Thisofferisvalidforaperiodofthreeyearsafterourlastshipmentofthisproduct Thisofferisvalidtoanyonein receiptofthisinformation BEFORE READING THE OWNER S MANUAL FormodelsequippedwithSSD solidstatedisk storeddatamaybelostintheeventofamalfunctiondueto thenatureofSSD Youmustbackupimportantuserdatainexternalstoragedevices USBHDD memory etc Bythenatureofthisproduct amalfunctioninthemainboardmaylea...

Page 5: ... Ifthereareanymissingcomponents contacttheretailerwhereyoupurchasedtheproduct Notethattheproductandrelatedcomponentsmaylookdifferentfromthoseshownhere CD Owner sManual RegulatoryManual Cards PowerCord AC DCAdaptor CableHolder StandBody StandBase Mouse Only24CN670WK 24CN670NK 24CN670IK Keyboard Only24CN670WK 24CN670NK 24CN670IK ...

Page 6: ...nufacturer NOTE Thecomponentsmaylookdifferentfromthoseillustratedhere Withoutpriornotice allproductinformationandspecificationscontainedinthismanualaresubjectto changetoimprovetheperformanceoftheproduct Topurchaseoptionalaccessories visitanelectronicsstoreoranonlineshoppingsite orcontacttheretailer fromwhichyoupurchasedtheproduct Thepowercordprovidedmaydifferdependingupontheregion BIOS CAUTION BIO...

Page 7: ...djuststhevolumelevelofthemonitor Ifthemenuisactive Leftdirectionalkey Ifthemenuisinactive Adjuststhevolumelevelofthemonitor Ifthemenuisactive Rightdirectionalkey Ifthemenuisinactive Changetheinputsignals Theinputsignal HDMI PC willbechangedsequentially WhentheinputsignalischangedtoPC thePCis turnedon DependingonthePCsetting Ifthemenuisactive Selectsandconfirmsmenusoroptions Downdirectionalkey Updi...

Page 8: ...r Indicator Mode LED Color PCOn White PCSleep Blinking PCOff Off Connectors SFPsupportedmodelsonly CAUTION TakecautionwhenhandlingtheproductastheSFPport sprotrusionsaresharpandmayinjureyourhand SFPsupportedmodelsonly ...

Page 9: ...ntitfrombeingscratched Whentransportingthemonitor donotexposethemonitortoshockorexcessivevibration Whenmovingthemonitor keepituprightandneverturnthemonitoronitssideortiltitsideways CAUTION Avoidtouchingthemonitorscreenasmuchaspossible Thismayresultindamagetothescreenorsomeofthepixelsusedtocreateimages Ifyouusethemonitorpanelwithoutthestandbase itsbuttonmaycausethemonitortobecomeunstable andfall re...

Page 10: ...10 ENGLISH 2 or Stand Base Stand Body Cable Holder AssembletheCable Holder 3 ...

Page 11: ...ighteningscrewsmaycausedamagetothemonitor Damagecausedinthis waywillnotbecoveredbytheproductwarranty Donotcarrythemonitorupsidedownbyjustholdingthestandbase Thismaycausethemonitortofalloff thestandandcouldresultinpersonalinjury Whenliftingormovingthemonitor donottouchthemonitorscreen Theforceappliedtothemonitorscreen maycausedamagetoit NOTE Thestandcanbedisassembledbyfollowingtheassemblystepsinthe...

Page 12: ...nnectthepowercordtothemonitorandthenplugthepowercordintothewalloutlet 2 3 1 3 Pressthe buttononthefrontofthemonitortoturnonthemonitor CAUTION Unplugthepowercordbeforemovingorinstallingthemonitor Thereisriskofelectricshock Makesuretousethepowercordthatisprovidedintheproductpackageandconnectittoagroundedpower outlet Ifyouneedanotherpowercord pleasecontactyourlocaldealerorthenearestretailstore ...

Page 13: ...usting the Angle 1 Placethemonitormountedonthestandbaseinanuprightposition 2 Adjusttheangleofthescreen Theangleofthescreencanbeadjustedforwardorbackwardfrom 5 to35 foracomfortableviewing experience WARNING Toavoidinjurytothefingerswhenadjustingthescreen donotholdthelowerpartofthemonitor sframeas illustratedbelow Becarefulnottotouchorpressthescreenareawhenadjustingtheangleofthemonitor Swivel stand ...

Page 14: ...lockwise Head Stand WARNING Toavoidscratchingthestandbase donotuseexcessiveforceorspeedwhenrotatingthemonitorusingthe pivotfeature andmakesurethatthestanddoesnotmakecontactwiththemonitor 1 Raisethemonitoruptothemaximumheight 2 Adjusttheangleofthemonitorinthedirectionofthearrowasshowninthefigure ...

Page 15: ...ndowsoperating system NotethatsomeWindowsversionsandsomegraphicscarddriversmayusedifferentsettingsforthe screenpivotkeyormaynotsupportthepivotkeyatall Windowsoperatingsystemscreenpivotshortcutkey 0 Ctrl Alt keyboardupkey 90 Ctrl Alt keyboardleftkey 180 Ctrl Alt keyboarddownkey 270 Ctrl Alt keyboardrightkey WARNING Takecarewhenrotatingthemonitorifthecableisconnected Toavoidinjurytoyourfingers donot...

Page 16: ...Kensingtonsecuritysystemisoptional Youcanobtainoptionalaccessoriesfrommostelectronicsstores Installing on theWall Installthemonitoratleast100mm 3 9inches awayfromthewallandleaveabout100mm 3 9inches ofspaceateachsideofthemonitortoensuresufficientventilation Detailedinstallationinstructionscanbe obtainedfromyourlocalretailstore Alternatively pleaserefertothemanualforhowtoinstallandsetupa tiltingwall...

Page 17: ...ductandcausethemonitortofall LGElectronicsisnot liableforanyaccidentsrelatingtotheuseofnon standardscrews Thewallmountkitincludestheinstallationguideandallnecessaryparts Thewallmountingbracketisoptional Youcanobtainoptionalaccessoriesfromyourlocaldealer Thelengthofthescrewmaydifferforeachwallmountingbracket Ifyouusescrewslongerthanthestandard length itmaydamagetheinsideoftheproduct Formoreinformat...

Page 18: ...ecurelyattachedtothewallinaccordancewiththeinstallation instructions Applyingexcessiveforcewhentighteningscrewsmaycausedamagetothemonitor Damagecausedinthis waywillnotbecoveredbytheproductwarranty UsethewallmountingbracketandscrewsthatconformtoVESAstandards Damagecausedbytheuseor misuseofinappropriatecomponentswillnotbecoveredbytheproductwarranty Whenmeasuredfromthebackofthemonitor thelengthofeach...

Page 19: ...ckerwhenturnedoninanareawherethetemperatureislow Thisisnormal Sometimesred green orbluespotsmayappearonthescreen Thisisnormal Connecting to a PC Thismonitorsupportsthe feature Afeaturethatallowsyoutoaddadevicetoyourcomputerwithouthavingtoreconfigure anythingorinstallanymanualdrivers HDMI Connection TransmitsdigitalvideoandaudiosignalsfromyourPCtothemonitor All in One ThinClient Soldseparately PC C...

Page 20: ...resmaynotworkproperlydependingontheconnecteddevice sspecificationsandtheenvironment ConnectAdaptertosupplypowertotheMonitor Connecting LAN LAN connection Connecttherouterorswitchtothemonitor NOTE TheLANcableissoldseparately ThefollowingLANcabletypecanbeused Standard IEEE802 3ETHERNET ConnecttheLANcableandtheperipheraldevicestousethecloudmonitor All in One ThinClient Soldseparately LAN SFP connecti...

Page 21: ...g Peripherals USB connection PC PeripheraldevicesconnectedtotheUSBINportcanbecontrolledfromthePC NOTE ItisrecommendedyouinstallallWindowsUpdatestokeepyourWindowsup to datebeforeconnectingto theproductforuse Peripheraldevicesaresoldseparately Akeyboard mouse orUSBdevicecanbeconnectedtotheUSBport Thechargingspeedmayvarydependingonthedevice CAUTION CautionswhenusingaUSBdevice AUSBdevicewithanautomati...

Page 22: ...smayneedconfigurationbefore firstuse Youcansearchsupportedcardlistanddownload programfromtheLGEwebsite YoucantagtheRFIDcard badgewithin2 5cm 0 9inches distancefromtheRFIDlogoonthefrontof monitor CAUTION PlacingmagneticdevicesaroundRFIDcardreadersmayaffectrecognition TheforceappliedtotheRFIDlogoonthefrontofmonitormayeraselogoandcausedamagetoit USER SETTINGS NOTE Yourmonitor sOSD OnScreenDisplay may...

Page 23: ...nwidescreen regardlessofthevideosignalinput Original Displaysvideoaccordingtotheaspectratioofthevideosignalinput NOTE Theratioisdisabledintheinterlacedsignal Thedisplaymaylookthesamefor FullWide Original optionsattherecommendedresolution Picture Picture Picture Mode Custom Allowstheusertoadjusteachelement Thecolormodeofthemainmenucanbeadjusted Reader Optimizesthescreenforreadingdocuments Photo Opt...

Page 24: ...stcolorthemonitorcandisplay High Keepsthecurrentcontrastratioofthescreen Low Lowerstheblacklevelsandraisesthewhitelevelsfromthecurrentcontrastratioofthescreen DFC Adjuststhebrightnessautomaticallyaccordingtothescreen ResponseTime Setsaresponsetimefordisplayedpicturesbasedonthespeedofthescreen Foranormal environment itisrecommendedthatyouuse Fast Forafast movingpicture itisrecommendedthatyou use Fa...

Page 25: ...oareddishtone Medium Setsthescreencolortobetweenaredandbluetone Cool Setsthescreencolortoabluishtone Red Green Blue Youcancustomizethepicturecolorusing Red Green and Blue colors Picture Picture Reset Doyouwanttoresetyoursettings No Cancelthereset Yes Returnstothedefaultsettings Sound Sound Volume Adjuststhevolumelevel Youcanadjust Mute Unmute by keyinthe Volume menu MaxxAudio On MaxxAudio byWaves ...

Page 26: ...s Ifyouselecttheoptionof SMARTENERGYSAVING is High or Low monitorluminancebecomehigher orlowerdependonsource AutomaticStandby Ifthereisnooperationonthemonitorforacertainperiodoftime themonitorwill automaticallyswitchtostandbymode OSDLock Thisfeaturedisablestheconfigurationandadjustmentofmenus Deactivatesallfunctionsexcept Brightness Contrast Volume InputList Information and OSD Lock menu Informati...

Page 27: ...leave shadow trails Didyouselecttheappropriateresolution IftheselectedresolutionisHDMI1080i60 50Hz interlaced thescreenmaybeflickering Changetheresolutionto1080portherecommended resolution Notsettingthegraphicscardtotherecommended optimal resolutionmayresultinblurredtext adimmedscreen atruncateddisplayareaor misalignmentofthedisplay Thesettingmethodsmaybedifferentdependingonthecomputeroroperatings...

Page 28: ...te http www lg com Makesuretocheckifthegraphicscardsupports function No sound from the headphone port Areimagesdisplayedwithoutsound Makesurethattheheadphoneportconnectionsaremadeproperly Tryincreasingthevolumewithkeys SettheaudiooutputofthePCtothemonitoryouareusing Thesettingsmaydifferdependingontheoperatingsystem OS youuse RFID card is not working DidyoutagtheRFIDcardontheRFIDlogo onthefrontof m...

Page 29: ...portedmodelsonly Power Sources PowerRating 19V 6 32A PowerConsumption OperatingMode MNTonly 23W Typical WithPC 28W Typical SleepMode 1 3W OffMode 1 2W Environmental Conditions OperatingConditions Temperature 0 Cto40 C 32 Fto104 F Humidity 0 to80 Pressure 700hPato1060hPa StoringConditions Temperature 20 Cto60 C 4 Fto140 F Humidity 0 to85 Pressure 500hPato1060hPa AC DC Adapter Manufacturer AsianPowe...

Page 30: ...Stand 553 8x63x353 3 mm 21 8x2 4x13 9 inches Weight Without Packaging WithStand 6 20kg 13 6lbs WithoutStand 4 05kg 8 9lbs TheOperatingModeofPowerConsumptionismeasuredwithLGEteststandard FullWhitepattern Maximumresolution ThePowerConsumptionlevelcanbedifferentbyoperatingconditionandmonitorsetting ThePCSleepmodeandOffmodeismeasuredwithmonitoroutgoingcondition ...

Page 31: ...0x400 31 468 70 08 720x480 31 47 59 94 800x600 37 879 60 317 800x600 46 875 75 0 1024x768 48 363 60 0 1024x768 60 023 75 029 1152x864 67 500 75 000 1280x720 45 60 1280x800 49 702 60 1280x1024 63 981 60 023 1280x1024 79 976 75 035 1400x1050 65 317 59 978 1440x900 55 935 59 887 1600x900 60 000 60 000 1680x1050 65 290 59 954 1920x1080 67 50 60 1920x1080 83 89 74 97 ...

Page 32: ...32 ENGLISH HDMITiming Video Resolution Horizontal frequency KHz Vertical frequency Hz Remarks 480p 31 5 60 576p 31 25 50 720p 37 5 50 720p 45 60 1080p 56 25 50 1080p 67 5 60 Recommend ...

Page 33: ...youeverneedservice WARNING ThisequipmentiscompliantwithClassAofCISPR32 Inaresidentialenvironmentthisequipmentmaycause radiointerference Supplier s Declaration of Conformity TradeName LG ResponsibleParty LGElectronicsUSA Inc Address 111SylvanAvenue NorthBuilding EnglewoodCliffs NJ07632 E mail lg environmental lge com ...

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