LG Electronics 24M45H-B 24" Class Full HD LED Monitor (23.8 User Manual

www.lg.com

22M45H

23M45H

24M45H

27M45H

LED LCD MONITOR MODEL

ENGLISH

OWNER’S MANUAL

LED LCD MONITOR

Please read this manual carefully before operating

your set and retain it for future reference.

ENG

ENGLISH

TABLE OF CONTENTS

CONTENTS

3 ASSEMBLINGANDPREPAR-

ING

3 Unpacking

4 Partsandbuttons

5 SettinguptheMonitorset

5 - AttachingtheStandBase

5 - DetachingtheStandBase

6 - Mountingonatable

6 - Usingthecableholder

8 - Mountingonawall

9 USINGTHEMONITORSET

9 ConnectingtoaPC

9 - D-SUBconnection

9 - HDMIconnection

11 CUSTOMIZINGSETTINGS

12 CustomizingSettings

12 - MenuSettings

13 -Picture

14 -Color

15 -Display

15 -Audio

16 -Others

17 READERSetting

18 FUNC.Setting

18 -SUPERENERGYSAVING

19 -PictureMode

20 -DUALDISPLAY

20 -DUALWEB

21 TROUBLESHOOTING

23 SPECIFICATIONS

23 22M45H

24 23M45H

25 24M45H

26 27M45H

27 PresetModes(Resolution)

27 Indicator

28 PROPERPOSTURE

28 ProperpostureforusingtheMonitorset.

ENG

ENGLISH

ASSEMBLING AND PREPARING

ASSEMBLINGANDPREPARING

Unpacking

Checkyourproductboxforthefollowingitems.Ifthereareanymissingaccessories,contactthelocal

dealerwhereyoupurchasedyourproduct.Theillustrationsinthismanualmaydifferfromtheactualproduct

andaccessories.



Donotuseanyunapprovedaccessoriestoensurethesafetyandproductlifespan.



Anydamagesorinjuriesbyusingunapprovedaccessoriesarenotcoveredbythewarranty.



Theaccessoriessuppliedwithyourproductmayvarydependingonthemodel.



Productspecificationsorcontentsinthismanualmaybechangedwithoutpriornoticeduetoupgrade

ofproductfunctions.

CAUTION

NOTE

StandBody

StandBase

CD(Owner'sManual)/

Card

D-SUBCable

(Dependingonthecountry) (Dependingonthecountry)

PowerCord

AC-DCAdapter

or

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ENGLISH

ASSEMBLING AND PREPARING

Partsandbuttons

PowerIndicator



LightingOn:Turnedon



LightingOff:Turnedoff

Connectionpanel(Seep.9~10)

Button(Seep.11)

(PowerButton)

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ENGLISH

ASSEMBLING AND PREPARING

Attachthe

StandBody

tothemonitorset.

Attachthe

StandBase

Tightenthescrewtotheright.

SettinguptheMonitorset

AttachingtheStandBase

 PlacetheMonitorsetwiththescreenside

downonaflatandcushionedsurface.

Layafoammatorsoftprotectivecloth

onthesurfacetoprotectthescreenfrom

damage.

CAUTION



StandBase

StandBody

DetachingtheStandBase

 PlacetheMonitorsetwiththescreenside

downonaflatandcushionedsurface.

StandBase

StandBody

Pulloutthe

StandBody

and

StandBase



fromthemonitorset.

Turnthescrewtotheleft.

Pulloutthe

StandBase





Thisillustrationdepictsthegeneralmodelof

connection.Yourmonitormaydifferfromthe

itemsshowninthepicture.



Donotcarrytheproductupsidedownholding

onlythestandbase.Theproductmayfall

andgetdamagedorinjureyourfoot.

CAUTION

ENG

ENGLISH

ASSEMBLING AND PREPARING

Mountingonatable

 LiftandtilttheMonitorsetintoitsupright

positiononatable.

Leavea10cm(minimum)spacefromthewall

forproperventilation.

Usingthecableholder

 ConnecttheAC-DCAdapterandPowerCord

toawalloutlet.

 Press (Power)buttononthebottomswitch

paneltoturnthepoweron.

10 cm

Unplugthepowercordbeforemovingthe

Monitortoanotherlocation.Otherwiseelectric

shockmayoccur.

CAUTION

Cableholder

or

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ENGLISH

ASSEMBLING AND PREPARING

UsingtheKensingtonsecuritysystem

TheKensingtonsecuritysystemconnectoris

locatedatthebackoftheMonitorset.Formore

informationofinstallationandusing,refertothe

manualsuppliedwiththeKensingtonsecurity

systemorvisit

http://www.kensington.com

ConnecttheKensingtonsecuritysystemcable

betweentheMonitorsetandatable.

TheKensingtonsecuritysystemisoptional.

Youcanobtainitfrommostelectronicsstores.

NOTE

Whenyouadjusttheangle,donotholdthe

bottomoftheMonitorsetframeasshownon

thefollowingillustration,asmayinjureyour

fingers.

Donottouchorpressthescreenwhen

adjustingtheangleofthemonitor.

Donotholdthissetlikebelowpicture.Monitor

screencandetachfromstandbaseandinjure

yourbody.

WARNING

Tiltfrom+20to-3degreesupordowntoadjust

theangleoftheMonitorsettosuityourview.

NOTE

Front Rear

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ASSEMBLING AND PREPARING

Mountingonawall

Forproperventilation,allowaclearanceof10cm

oneachsideandfromthewall.Detailed

instructionsareavailablefromyourdealer,seethe

optionalTiltWallMountingBracketInstallationand

SetupGuide.

IfyouintendtomounttheMonitorsettoawall,

attachWallmountinginterface(optionalparts)to

thebackoftheset.

WhenyouinstalltheMonitorsetusingawall

mountinginterface(optionalparts),attachit

carefullysoitwillnotdrop.

Please,Usethescrewandwallmountinterface

inaccordancewithVESAStandards.

Ifyouusescrewlongerthanstandard,the

monitormightbedamagedinternally.

Ifyouuseimproperscrew,theproductmightbe

damagedanddropfrommountedposition.In

thiscase,LGElectronicsisnotresponsiblefor

it.

VESAcompatible.

PleaseuseVESAstandardasbelow.



784.8mm(30.9inch)andunder

*WallMountPadThickness:2.6mm

*Screw:Φ4.0mmxPitch0.7mmx

Length10mm



787.4mm(31.0inch)andabove

*PleaseuseVESAstandardwallmountpad

andscrews.

10 cm



Disconnectthepowercordfirst,andthen

moveorinstalltheMonitorset.Otherwise

electricshockmayoccur.



IfyouinstalltheMonitorsetonaceilingor

slantedwall,itmayfallandresultinsevere

injury.



UseonlyanauthorizedLGwallmount

andcontactthelocaldealerorqualified

personnel.



Donotovertightenthescrewsasthismay

causedamagetotheMonitorsetandvoid

yourwarranty.



Useonlyscrewsandwallmountsthat

meettheVESAstandard.Anydamages

orinjuriesbymisuseorusinganimproper

accessoryarenotcoveredbythewarranty.



UsethescrewsthatarelistedontheVESA

standardscrewspecifications.



Thewallmountkitwillincludeaninstallation

manualandnecessaryparts.



Thewallmountbracketisoptional.Youcan

obtainadditionalaccessoriesfromyourlocal

dealer.



Thelengthofscrewsmaydifferdepending

onthewallmount.Besuretousetheproper

length.



Formoreinformation,refertothe

instructionssuppliedwiththewallmount.

CAUTION

NOTE

Model

 

VESA(AxB) 75x75 100x100 200x100

Standard

screw

M4 M4 M4

Numberof

screws

4 4 4

22M45H

23M45H

24M45H

27M45H

ENG

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USING THE MONITOR SET

USINGTHEMONITORSET

ConnectingtoaPC



YourMonitorsetsupportsPlug&Play*.

*Plug&Play:APCrecognizesaconnected

devicethatusersconnecttoaPCandturn

on,withoutdeviceconfigurationoruser

intervention.

D-SUBconnection

TransmitsanalogvideofromyourPCtothe

Monitorset.ConnectthePCandtheMonitorset

withthesuppliedD-sub15pinsignalcableas

showninthefollowingillustrations.



Macadapter

ForAppleMacintoshuse,aseparateplug

adapterisneededtochangethe15pin

highdensity(3row)D-SUBVGAconnector

onthesuppliedcabletoa15pin2row

connector.



WhenusingaD-Subsignalinputcable

connectorforMacintosh



IfyouuseHDMIPC,itcancausecompatibility

problem.

NOTE

HDMIconnection

Transmitsthedigitalvideoandaudiosignalsfrom

yourPCorA/VtotheMonitorset.ConnectthePC

orA/VandtheMonitorsetwiththeHDMIcableas

showninthefollowingillustrations.

(soldseparately)

ENG

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USING THE MONITOR SET



WhenyouwanttousetwoPCinourMonitor,

pleaseconnectthesignalcable(D-SUB/

HDMI)respectivelyinMonitorset.



IfyouturntheMonitorsetonwhileitiscold,

thescreenmayflicker.Thisisnormal.



Somered,green,orbluespotsmayappear

onthescreen.Thisisnormal.



"SelfImageSetting"Function.

Thisfunctionprovidestheuserwithoptimal

displaysettings.Whentheuserconnects

themonitorforthefirsttime,thisfunction

automaticallyadjuststhedisplaytooptimal

settingsforindividualinputsignals.(Only

supportedinAnalogMode)



‘AUTO’Function.

Whenyouencounterproblemssuchas

blurryscreen,blurredletters,screenflicker

ortiltedscreenwhileusingthedeviceor

afterchangingscreenresolution,pressthe

AUTOfunctionbuttontoimproveresolution.

(OnlysupportedinAnalogMode)

NOTE NOTE



Connectthesignal

inputcableandtighten

itbyturningthescrews

clockwise.



Donotpressthescreenwithyourfingerfor

alongtimeasthismayresultintemporary

distortiononthescreen.



Avoiddisplayingafixedimageonthe

screenforalongperiodoftimetoprevent

imageburn.Useascreensaverifpossible.

CAUTION

SelfImageSettingFunction

Pressthepowerbuttononthebottompanelto

turnthepoweron.Whenmonitorpoweristurned

on,the"

SelfImageSetting

"Functionisexecuted

automatically.(OnlysupportedinAnalogMode)

ENG

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CUSTOMIZING SETTINGS

CUSTOMIZINGSETTINGS

 PressthedesiredbuttononthebottomoftheMonitorset.

 ChangethevalueofthemenuitembypressingthebuttonsonthebottomoftheMonitorset.

Toreturntotheuppermenuorsetothermenuitems,usetheuparrow( )button.

 Select

EXIT

toleavetheOSDmenu.

MonitorsetButtons

Button Description

Accessesthemainmenus.(Seep.12)

OSDLocked/OSD

Unlocked

Thisfunctionallowyoutolockthecurrentcontrolsettings,so

thattheycannotbeinadvertentlychanged.

PressandholdtheMENUbuttonforseveralseconds.Then

OSDof“OSDLock”willappear.Afterthat,usercanselect

lockorunlockbypressingleft/rightbutton.

Ifuserselectsthe“Lock”iconbypressingthe“OK”button,

themessage“OSDLocked”willappear.Otherwise,“OSD

Unlocked”willappear.Afterselectingthe“Lock”,Ifyouwant

tochangetoUnlock,youcanpushthe“MENU”buttonfor

severalseconds.Themessage“OSDUnlocked”willappear.

UsethisbuttontoenterReaderModemenu.Itsfunctionworkstodisplayscreenas

paper-likepictureforEyecomfort.Ifyouwanttomoreinformation(Seep.17).

UsethisbuttontoenterSUPERENERGYSAVING,PictureMode,DUALDISPLAY,

DUALWEBmenus.(Seep.18~20)

Whenadjustingyourdisplaysettings,alwayspresstheAUTObuttonontheMONITOR

SETUPOSD.(OnlysupportedinAnalogMode)

Thebestdisplaymode 1920x1080

Youcanchoosetheinputsignal.

• Whentwoinputsignalsareconnected,youcanselecttheinputsignal(D-SUB/HDMI)

youwant.

• Whenonlyonesignalisconnected,itisautomaticallydetected.Thedefaultsettingis

D-SUB.

EXIT

EXITtheOSD(OnScreenDisplay).

(PowerButton)

Turnsthepoweronoroff.

PowerIndicator Thepowerindicatorstayswhiteifthedisplayisrunning

properly(OnMode).IfthedisplayisinSleepMode,thepower

indicatorblinkswhite.

FUNC.

AUTO

INPUT

EXIT

READER

ENG

ENGLISH

CUSTOMIZING SETTINGS

CustomizingSettings

MenuSettings

 Press

buttononthebottomoftheMonitorset

todisplaythe

OSD.

 Settheoptionsbypressingthe◄or►or▼

buttons.

 Selectthe"

NextMenu

"buttontoenterthemore

optionsettings.

 Select

EXIT

toleavetheOSDmenu.

Toreturntotheuppermenuorsetothermenuitems,

usetheuparrow( )button.

Eachoptionisexplainedbelow.

Menu Analog HDMI Description

Brightness ● ●

Toadjustthebrightnessofthescreen

Contrast ● ●

Wide/Original

● ●

Wide

Switchtofullscreenmodeaccordingtoinputimagesignal.

Original

Changetheinputimagesignalratiotooriginal.

*ThisfunctionworksonlyifinputresolutionislowerthanMonitorsetratio(16:9).

Reset

● ●

Restoreallfactorydefaultsettings.Pressthe

◄



,

►

buttonstoresetimmediately.

Menu>NextMenu Analog HDMI Description

Picture Sharpness ● ●

Toadjusttheclearnessofthescreen

BlackLevel ●

Tosetoffsetlevel

OverScan ●

Toimprovetheclarityandstabilityofthescreen

Color Gamma

● ●

Tocustomizethecolorofthescreen

ColorTemp

Display Horizontal

●

Toadjustthepositionofthescreen

Vertical

Clock

●

Toimprovetheclarityandstabilityofthescreen

Phase

Audio

Volume ●

Toadjustthevolume

Others Language

● ●

Tocustomizethescreenstatusforauser'soperating

environment

PowerIndicator

AutomaticStandby ● ●



Analog:

D-SUB(Analogsignal)input.



HDMI:

HDMI(Digitalsignal)input.

ENG

ENGLISH

CUSTOMIZING SETTINGS

Picture

 Press

buttononthebottomoftheMonitorset

todisplaythe

OSD.

 Selectthe"

NextMenu

"buttontoenterthemore

optionsettings.

 Enterto

Picture

bypressingthe▼button.

 Settheoptionsbypressingthe◄or►or▼

buttons.

 Select

EXIT

toleavetheOSDmenu.

Toreturntotheuppermenuorsetothermenuitems,

usetheuparrow( )button.

Eachoptionisexplainedbelow.

Menu>NextMenu>Picture Description

Sharpness Toadjusttheclearnessofthescreen.

BlackLevel Youcansettheoffsetlevel.Ifyouselect'High',thescreenwillbebrightandif

youselect‘Low’,thescreenwillbedark.(onlyforHDMIinput)

*Offset?Asthecriteriaforvideosignal,itisthedarkestscreenthemonitorcan

show.

OverScan ToselecttherangeofoutputimageforDTVtiminginHDMIinput.(onlyforHDMI

input)RecommendoverscanfunctiontoturnonwhenconnectAVequipment.

ENG

ENGLISH

CUSTOMIZING SETTINGS

Color

 Press

buttononthebottomoftheMonitorset

todisplaythe

OSD.

 Selectthe"

NextMenu

"buttontoenterthemore

optionsettings.

 Select

Color

bypressingthe►button.

 Enterto

Color

bypressingthe▼button.

 Settheoptionsbypressingthe◄or►or▼

buttons.

 Select

EXIT

toleavetheOSDmenu.

Toreturntotheuppermenuorsetothermenuitems,

usetheuparrow( )button.

Eachoptionisexplainedbelow.

Menu>NextMenu>Color Description

Gamma Setyourowngammavalue.:Gamma0,Gamma1,Gamma2onthemonitor,

highgammavaluesdisplaywhitishimagesandlowgammavaluesdisplay

blackishimages.

ColorTemp Custom

•Red:

Setyourownredcolorlevels.

•Green:

Setyourowngreencolorlevels.

•Blue:

Setyourownbluecolorlevels.

Selectthescreencolor.

Warm:

Setthescreentowarmcolortemperature(morered).

Medium:

Setthescreentomediumcolortemperature.

Cool:

Setthescreentocoolcolortemperature(moreblue).

ENG

ENGLISH

CUSTOMIZING SETTINGS

Display

 Press

buttononthebottomoftheMonitorset

todisplaythe

OSD.

 Selectthe"

NextMenu

"buttontoenterthemore

optionsettings.

 Select

Display

bypressingthe►button.

 Enterto

Display

bypressingthe▼button.

 Settheoptionsbypressingthe◄or►or▼

buttons.

 Select

EXIT

toleavetheOSDmenu.

Toreturntotheuppermenuorsetothermenuitems,

usetheuparrow( )button.

Eachoptionisexplainedbelow.

Audio

 Press

buttononthebottomoftheMonitorset

todisplaythe

OSD.

 Selectthe"

NextMenu

"buttontoenterthemore

optionsettings.

 Select

Audio

bypressingthe►button.

 Enterto

Volume

bypressingthe▼button.

 Settheoptionsbypressingthe◄or►buttons.

 Select

EXIT

toleavetheOSDmenu.

Toreturntotheuppermenuorsetothermenuitems,

usetheuparrow( )button.

Eachoptionisexplainedbelow.

Menu>NextMenu>Display Description

Horizontal Tomoveimageleftandright.

Vertical Tomoveimageupanddown.

Clock Tominimizeanyverticalbarsorstripesvisibleonthescreenbackground.The

horizontalscreensizewillalsochange.

Phase Toadjustthefocusofthedisplay.Thisitemallowsyoutoremoveanyhorizontal

noiseandclearorsharpentheimageofcharacters.

Menu>NextMenu>Audio Description

Volume Toadjustthevolumeofheadphone/earphone.(OnlyforHDMIinput)

ENG

ENGLISH

CUSTOMIZING SETTINGS

Others

 Press

buttononthebottomoftheMonitorset

todisplaythe

OSD.

 Selectthe"

NextMenu

"buttontoenterthemore

optionsettings.

 Select

Others

bypressingthe►button.

 Enterto

Others

bypressingthe▼button.

 Settheoptionsbypressingthe◄or►or▼

buttons.

 Select

EXIT

toleavetheOSDmenu.

Toreturntotheuppermenuorsetothermenuitems,

usetheuparrow( )button.

Eachoptionisexplainedbelow.

Menu>NextMenu>Others Description

Language Tochoosethelanguageinwhichthecontrolnamesaredisplayed.

PowerIndicator Usethisfunctiontosetthepowerindicatoronthebottomsideofthemonitorto

OnorOff.IfyousetOff,itwillgooff.

IfyousetOnatanytime,thepowerindicatorwillautomaticallybeturnedon.

AutomaticStandby Ifyoudonotpressanybuttononthemonitorsetforacertainperiod,themonitor

setwillautomaticallyswitchtostandbymode.

ENG

ENGLISH

CUSTOMIZING SETTINGS

READERSetting

 Press

READER

buttononthebottomoftheMonitor

settodisplaythe

ReaderMode

OSD.

 Settheoptionsbypressingthe◄buttons.

ReaderMode Description

Reader1 Itisamodethatthescreenisadjustedtothebestforthenewspaper.Ifyou

wantscreenmorebright,youcancontrolbrightnessinMenuOSD.

Reader2 Itisamodethatthescreenisadjustedtothebestforthecartoon.Ifyouwant

screenmorebright,youcancontrolbrightnessinMenuOSD.

ReaderOff Itisamodethatreadermodeisoff.

Eachoptionisexplainedbelow.



NOTE

IfoptionofReaderModeisReader1orReader2,PictureModewillautomaticallybeCustomand

SuperEnergySavingwillautomaticallybeOff.

ENG

ENGLISH

CUSTOMIZING SETTINGS

SUPERENERGYSAVING

Press

FUNC.

buttononthebottomoftheMonitorsetto

displaythe

FUNC.

OSD.

 Enterto

SUPERENERGYSAVING

bypressingthe▼

button.

 Settheoptionsbypressingthe◄or►or▼buttons.

 Select

EXIT

toleavetheOSDmenu.Toreturntothe

uppermenuorsetothermenuitems,usetheuparrow

( )button.

Eachoptionisexplainedbelow.

SUPERENERGYSAVING Description

High

EnablesSUPERENERGYSAVINGyoucansaveenergywiththisenergy-highefficientfunction.

Low

EnablesSUPERENERGYSAVINGyoucansaveenergywiththisenergy-lowefficientfunction.

Off DisablesSUPERENERGYSAVING.





TOTALPOWERREDUCTION

:Howmuchpowerissavedwhileusingthemonitor.



TOTALCO2REDUCTION

:ChangetheTOTALPOWERREDUCTIONtoCO2.



SAVINGDATA(W/h)

546mm

(21.5inch)

584mm

(23inch)

600mm

(23.6inch)

686mm

(27inch)

SUPERSAVING(High)

4W/h 4W/h 4W/h 6W/h

SUPERSAVING(Low)

2W/h 2W/h 2W/h 3W/h



SavingDatadependsonthePanel.So,thosevaluesshouldbedifferentfromeachpanelandpanel

vendor.IfoptionofSuperEnergySavingisHighorLow,monitorluminancebecomehigherorlower

dependonsource.



LGcalculatedthesevaluesbyusing

“broadcastvideosignal”

(includingbroadcastvideo:IEC62087)



SUPERSAVINGreferstohowmuchpowercanbesavedusingtheSUPERENERGYSAVING

function.



IfoptionofSuperEnergySavingisHighorLow,PictureModewillautomaticallybeCustomand

ReaderModewillautomaticallybeReaderOff.

NOTE

FUNC.Setting

ENG

ENGLISH

CUSTOMIZING SETTINGS

PictureMode

 Press

FUNC.

buttonon thebottomoftheMonitorset

todisplaythe

FUNC.

OSD.

 Select

PictureMode

bypressingthe►button.

 Enterto

PictureMode

bypressingthe▼button.

 Settheoptionsbypressingthe◄or►buttons.

Select

EXIT

toleavetheOSDmenu.Toreturntothe

uppermenuorsetothermenuitems,usetheup

arrow( )button.

PictureMode Description

Custom Itisamodethattheusercanadjusteachelement.ItcanadjustthecolormodeoftheMainMenu.

Text Itisamodethatthescreenisadjustedtothebestforthetextworks.

Photo Itisamodethatthescreenisadjustedtothebesttoviewpictures.

Cinema Itisamodethatthescreenisadjustedtothebesttoviewthevideos.

Game Itisamodethatthescreenisadjustedtothebesttoplayagame.

Eachoptionisexplainedbelow.

PictureMode Description

Custom Itisamodethattheusercanadjusteachelement.ItcanadjustthecolormodeoftheMainMenu.

Vivid1 Adjuststhevideoimagefortheretailenvironmentbyenhancingthecontrast,brightness,Colour,

andsharpness.

Vivid2

Standard Adjuststheimageforthenormalenvironment.

Cinema Itisamodethatthescreenisadjustedtothebesttoviewthevideos.



NOTE

IfoptionofPictureModeisnon-Custom,ReaderModewillautomaticallybeReaderOffandSuper

EnergySavingwillautomaticallybeOff.

ENG

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CUSTOMIZING SETTINGS



NOTE



Whenmonitorgoestopowersavingmodewithpcsavingoption->Pressinganybutton->OSD

appearandusershouldpressdualbutton->Usercanbringbacktonormalmode.

DUALDISPLAY

Press

FUNC.

buttononthebottomoftheMonitorset

todisplaythe

FUNC.

OSD.

 Select

DUALDISPLAY

bypressingthe►button.

 Enterto

DUALDISPLAY

bypressingthe▼button.

 Settheoptionsbypressingthe◄or►buttons.

 Select

EXIT

toleavetheOSDmenu.Toreturntothe

uppermenuorsetothermenuitems,usetheup

arrow( )button.

*Beforeusingbelowfunctions,pleaseinstallDUALSMARTSOLUTIONprogramme.

Eachoptionisexplainedbelow.

DUALDISPLAY Description

Clone ByselectingClone,usercanusesecondarymonitorasdonemodeofprimarymonitor.

Extended ByselectingExtended,usercanusesecondarymonitorasextendedmodeofprimary

monitor.

Off IfselectOff,DUALDISPLAYisoff.

DUALWEB

Press

FUNC.

buttononthebottomoftheMonitorset

todisplaythe

FUNC.

OSD.

 Select

DUALWEB

bypressingthe►button.

 Enterto

DUALWEB

bypressingthe▼button.

 Settheoptionsbypressingthe◄or►buttons.

 Select

EXIT

toleavetheOSDmenu.Toreturntothe

uppermenuorsetothermenuitems,usetheup

arrow( )button.

*Beforeusingbelowfunctions,pleaseinstallDUALSMARTSOLUTIONprogramme.

Eachoptionisexplainedbelow.

DUALWEB Description

On Helpusertobrowsewebefficientlybydividinginhalf.Helptoarrangeandmove

windowsonscreen.Helpusertocontroldividedwindowsratio.

Off IfselectOff,DUALWEBisoff.

ENG

ENGLISH

TROUBLESHOOTING

Checkthefollowingbeforecallingforservice.

Noimageappears

Isthepowercordofthedisplay

connected?





Checkandseeifthepowercordisconnectedproperlytothepower

outlet.

Isthepowerindicatorlighton?





PressthePowerbutton.

Isthepoweronandthepower

indicatorWhite?





Adjustthebrightnessandthecontrast.

Isthepowerindicatorflickering?





Ifthedisplayisinpowersavingmode,trymovingthemouseor

pressinganykeyonthekeyboardtobringupthescreen.





TrytoturnonthePC.

Doyouseean"OUTOFRANGE"

messageonthescreen?





ThismessageappearswhenthesignalfromthePC(videocard)is

outofhorizontalorverticalfrequencyrangeofthedisplay.Seethe

'Specifications'sectionofthismanualandconfigureyourdisplay

again.

Doyouseea"NOSIGNAL"

messageonthescreen?





Whenthemonitorison"No-Signal"in5minutes,themonitorgoesto

DPMmode.

Doyouseea"OSDLOCKED"messageonthescreen?

Doyousee“OSDLOCKED”when

youpushMENUbutton?





Youcansecurethecurrentcontrolsettings,sothattheycannotbe

inadvertentlychanged.YoucanunlocktheOSDcontrolsatanytime

bypushingtheMENUbuttonforseveralseconds:themessage“OSD

UNLOCKED”willappear.

Displayimageisincorrect

DisplayPositionisincorrect.





Pressthe

AUTO

buttontoautomaticallyadjustyourdisplayimageto

theidealsetting.

Onthescreenbackground,vertical

barsorstripesarevisible.





Pressthe

AUTO

buttontoautomaticallyadjustyourdisplayimageto

theidealsetting.

Anyhorizontalnoiseappearingin

anyimageorcharactersarenot

clearlyportrayed.





Pressthe

AUTO

buttontoautomaticallyadjustyourdisplayimageto

theidealsetting.





Check

ControlPanel►Display►Settings

andadjustthedisplay

totherecommendedresolutionoradjustthedisplayimagetotheideal

setting.Setthecolorsettinghigherthan24bits(truecolor).

ENG

ENGLISH

TROUBLESHOOTING

Displayimageisincorrect

Thescreencolorismonoor

abnormal.





Checkifthesignalcableisproperlyconnectedanduseascrewdriver

tofastenifnecessary.





Makesurethevideocardisproperlyinsertedintheslot.





Setthecolorsettinghigherthan24bits(truecolor)at

ControlPanel



►



Settings

Thescreenblinks.





Checkifthescreenissettointerlacemodeandifyes,changeittothe

recommendresolution.

Doyouseean"Unrecognizedmonitor,Plug&Play(VESADDC)monitorfound"message?

Haveyouinstalledthedisplay

driver?





BesuretoinstallthedisplaydriverfromthedisplaydriverCD(or

diskette)thatcomeswithyourdisplay.Or,youcanalsodownloadthe

driverfromourwebsite:http://www.lg.com.





MakesuretocheckifthevideocardsupportsPlug&Playfunction.





Check

ControlPanel►Display►Settings

andseeifthefrequencyortheresolutionwere

changed.Ifyes,readjustthevideocardtotherecommendresolution.



Iftherecommendedresolution(optimalresolution)isnotselected,lettersmaybeblurredandthe

screenmaybedimmed,truncatedorbiased.Makesuretoselecttherecommendresolution.



ThesettingmethodcandifferbycomputerandO/S(OperationSystem),andresolutionmentioned

abovemaynotbesupportedbythevideocardperformance.Inthiscase,pleaseasktothecomputer

orthevideocardmanufacturer.

CAUTION

Thescreenisflickering.

Didyouselecttherecommended

resolution?





IftheselectedresolutionisHDMI

1080i

60/50Hz,thescreenmay

beflickering.Changetheresolutiontotherecommendedresolution

1080P

ENG

ENGLISH

SPECIFICATIONS

SPECIFICATIONS

Display ScreenType 54.6cm(21.5inch)FlatPanelActivematrix-TFTLCDAnti-

Glarecoating

Visiblediagonalsize:54.6cm

PixelPitch 0.247mmx0.247mm(PixelPitch)

SyncInput HorizontalFrequency 30kHzto83kHz(Automatic)

VerticalFrequency 56Hzto75Hz(D-SUB)

56Hzto61Hz(HDMI)

InputForm SeparateSync.Digital

VideoInput SignalInput 15pinD-SUBConnector/HDMIConnector

InputForm RGBAnalog(0.7Vp-p/75ohm)

Resolution Max D-SUB(Analog):1920x1080@60Hz

HDMI(Digital):1920x1080@60Hz

Recommend VESA1920x1080@60Hz

Plug&Play DDC2B(Analog,HDMI)

Power

Consumption

OnMode:21W(ENERGYSTAR®standard)*

SleepMode≤0.3W

OffMode≤0.3W

PowerInput 19V

1.2A

AC-DCAdapter

TypeADS-40SG-19-319025G,manufacturedbySHENZHENHONORELECTRONIC

orTypeADS-40FSG-1919025GPG-1,manufacturedbySHENZHENHONORELECTRONIC

orTypeADS-40FSG-1919025GPBR-1,manufacturedbySHENZHENHONORELECTRONIC

orTypeADS-40FSG-1919025GPI-1,manufacturedbySHENZHENHONORELECTRONIC

orTypeADS-40FSG-1919025GPCU-1,manufacturedbySHENZHENHONORELECTRONIC

orTypeADS-40FSG-1919025GPB-2,manufacturedbySHENZHENHONORELECTRONIC

orTypeLCAP21,manufacturedbyLIENCHANGELECTRONICENTERPRISE

orTypeLCAP26-A,manufacturedbyLIENCHANGELECTRONICENTERPRISE

orTypeLCAP26-E,manufacturedbyLIENCHANGELECTRONICENTERPRISE

orTypeLCAP26-I,manufacturedbyLIENCHANGELECTRONICENTERPRISE

orTypeLCAP26-B,manufacturedbyLIENCHANGELECTRONICENTERPRISE

orTypePSAB-L203A,manufacturedbyLGInnotekCo.,Ltd

orTypePSAB-L202B,manufacturedbyLGInnotekCo.,Ltd

orTypePSAB-L202C,manufacturedbyLGInnotekCo.,Ltd

orTypePSAB-L202D,manufacturedbyLGInnotekCo.,Ltd

OUTPUT:

19V 1.3A

Dimensions

(WidthxHeightx

Depth)

WithStand 50.8cmx41.7cmx18.8cm

WithoutStand 50.8cmx31.6cmx6.0cm

Weight 2.6kg

TiltRange -3°to20°

Environmental

conditions

OperatingTemperature

OperatingHumidity

10°Cto35°C

10%to80%

StorageTemperature

StorageHumidity

-20°Cto60°C

5%to90%non-Condensing

StandBase Attached(),Detached(O)

Powercord Wall-outlettype

Productspecificationsshownabovemaybechangedwithoutpriornoticeduetoupgradeofproduct

functions.

*Thepowerconsumptionlevelcanbedifferentbyoperatingconditionandmonitorsetting.

*TheOnmodepowerconsumptionismeasuredwithENERGYSTAR®teststandard.

*ENERGYSTAR®isaUSregisteredmarkoftheUnitedStatesEnvironmentalProtectionAgency.

22M45H

ENG

ENGLISH

SPECIFICATIONS

SPECIFICATIONS

Display ScreenType 58.4cm(23inch)FlatPanelActivematrix-TFTLCDAnti-

Glarecoating

Visiblediagonalsize:58.4cm

PixelPitch 0.265mmx0.265mm(PixelPitch)

SyncInput HorizontalFrequency 30kHzto83kHz(Automatic)

VerticalFrequency 56Hzto75Hz(D-SUB)

56Hzto61Hz(HDMI)

InputForm SeparateSync.Digital

VideoInput SignalInput 15pinD-SUBConnector/HDMIConnector

InputForm RGBAnalog(0.7Vp-p/75ohm)

Resolution Max D-SUB(Analog):1920x1080@60Hz

HDMI(Digital):1920x1080@60Hz

Recommend VESA1920x1080@60Hz

Plug&Play DDC2B(Analog,HDMI)

Power

Consumption

OnMode:21W(ENERGYSTAR®standard)*

SleepMode≤0.3W

OffMode≤0.3W

PowerInput 19V

1.3A