LG Electronics USA IPS234TA LCD Monitor User Manual

LG Electronics USA LCD Monitor

User Manual

www.lg.com
OWNER’S MANUAL
LED LCD MONITOR
IPS224T
IPS234T
Please read this manual carefully before operating
your set and retain it for future reference.
LED LCD MONITOR MODEL
ENGLISH
ENG
ENGLISH
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 - DVI-Dconnection
11 CUSTOMIZINGSETTINGS
12 CustomizingSettings
12 - MenuSettings
13 -PICTURE
14-COLOR
15-DISPLAY
15 -VOLUME
16 -OTHERS
17 MY KEY  Setting
18- FUNC.Setting
19 TROUBLESHOOTING
20 SPECIFICATIONS
21 IPS224T
22 IPS234T
23 PresetModes(Resolution)
23 Indicator
24 PROPERPOSTURE
24 ProperpostureforusingtheMonitorset.
2TABLE OF CONTENTS
19 - SUPER ENERGY SAVING
18 - PICTURE MODE
20 - DUAL DISPLAY
20 - DUAL WEB
21 - MY KEY SETTING
ENG
ENGLISH
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.
yDo not use any unapproved accessories to ensure the safety and product life span.
yAny damages or injuries by using unapproved accessories are not covered by the warranty.
yThe accessories supplied with your product may vary depending on the model.
yProduct 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
DVI-D Cable
(This cable is not included
in all countries.)
( Depending on the country ) ( Depending on the country )
Power Cord AC-DC Adapter AC-DC Adapter
or
D-SUB Cable
(This cable is not included
in all countries.)
3
ASSEMBLING AND PREPARING
ENG
ENGLISH
Partsandbuttons
4ASSEMBLING AND PREPARING
Power Indicator
yLighting On: Turned on
yLighting Off: Turned off
Connection panel (See p.9)
Button (See p.11)
(Power Button)
ENG
ENGLISH
AttachtheStandBodytothemonitorset.
AttachtheStandBase.
Tightenthescrewtotherightwithacoin.
SettinguptheMonitorset
AttachingtheStandBase
1 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
2
StandBase
StandBody
1
2
3
DetachingtheStandBase
1 PlacetheMonitorsetwiththescreenside
downonaflatandcushionedsurface.
2
StandBase
StandBase
StandBody
StandBody
PullouttheStandBodyandStandBasefrom
themonitorset.
Turnthescrewtotheleftwithacoin.
PullouttheStandBase.
1
2
3
5
ASSEMBLING AND PREPARING
6
ENG
ENGLISH
Mountingonatable
1 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
2 ConnecttheAC-DCAdapterandPowerCord
toawalloutlet.
3 Press (Power)buttononthebottomswitch
paneltoturnthepoweron.
10 cm
10 cm
10 cm
10 cm
Unplugthepowercordbeforemovingthe
Monitortoanotherlocation.Otherwiseelectric
shockmayoccur.
CAUTION
Cableholder
or
ASSEMBLING AND PREPARING
7
ENG
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-5degreesupordowntoadjust
theangleoftheMonitorsettosuityourview.
NOTE
Front Rear
8
ENG
ENGLISH
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.
1Please,Usethescrewandwallmountinterface
inaccordancewithVESAStandards.
2Ifyouusescrewlongerthanstandard,the
monitormightbedamagedinternally.
3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.
4VESAcompatible.
5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
10 cm
10 cm
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
Standardscrew M4
Numberofscrews 4
IPS224T
IPS234T
9
ENG
ENGLISH
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
NOTE
DVI-Dconnection
TransmitsadigitalvideosignalfromyourPCto
theMonitorset.ConnectthePCandtheMonitor
setwithaDVIcableasshowninthefollowing
illustrations.
USING THE MONITOR SET
10
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ENGLISH
USING THE MONITOR SET
WhenyouwanttousetwoPCinourMonitor,
pleaseconnectthesignalcable(D-SUB/
DVI-D)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)
11
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CUSTOMIZINGSETTINGS
1 PressthedesiredbuttononthebottomoftheMonitorset.
2 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.
3 SelectEXITtoleavetheOSDmenu.
MonitorsetButtons
Button Description
Accessesthemainmenus.(Seep.13)
OSDLOCKED/
UNLOCKED
Thisfunctionallowsyoutolockthecurrentcontrolsettings,so
thattheycannotbeinadvertentlychanged.
PressandholdtheMENUbuttonforseveralseconds.
Themessage"OSDLOCKED"shouldappear.
YoucanunlocktheOSDcontrolsatanytimebypushing
theMENUbuttonforseveralseconds.Themessage"OSD
UNLOCKED"shouldappear.
UsethisbuttontoenterMY KEYmenu.Formoreinformation.(Seep.17)
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/DVI)
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redifthedisplayisrunningproperly
(OnMode).IfthedisplayisinSleepMode,thepowerindicator
blinksred.
MY KEY
FUNC.
UsethisbuttontoenterPICTURE MODE,SUPER ENERGY SAVING,DUAL DISPLAY,
DUAL WEB,MY KEY SATTINGmenus.(Seep.18)
CUSTOMIZING SETTINGS
12
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CUSTOMIZING SETTINGS
CustomizingSettings
MenuSettings
1 PressMENUbuttononthebottomoftheMonitorset
todisplaytheMENUOSD.
2 Settheoptionsbypressingthe◄or►or▼
buttons.
3 Selectthe"NEXTMENU"buttontoenterthemore
optionsettings.
4 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 Analog Digital Description
PICTURE SHARPNESS ● ● To adjust the clearness of the screen .
COLOR GAMMA
● ● To customize the color of the screen
COLOR TEMP
SIX COLOR
COLOR RESET
DISPLAY HORIZONTAL ●To adjust the position of the screen
VERTICAL
CLOCK ●To improve the clarity and stability of the screen
PHASE
OTHERS LANGUAGE ● ● To customize the screen status for a user's operating
environment
POWER INDICATOR
WHITE BALANCE ●
●
●
Analog: D-SUB(Analog signal) input.
Digital: DVI-D(Digital signal) input.
MENU Analog Digital Description
BRIGHTNESS ● ● Toadjustthebrightness,contrast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
EXIT
R
WIDE/ORIGINAL
RESET
CONTRAST
BRIGHTNESS
NO
NEXT MENU
1/2
70
100
1/2
WIDE
MENU > NEXT MENU > PICTURE
SHARPNESS 5
EXIT
13
ENG
ENGLISH
CUSTOMIZING SETTINGS
PICTURE
1 PressMENUbuttononthebottomoftheMonitorset
todisplaytheMENUOSD.
2 Selectthe"NEXTMENU"buttontoenterthemore
optionsettings.
3 EntertoPICTUREbypressingthe▼button.
4 Settheoptionsbypressingthe◄or►or▼
buttons.
5 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.
MENU > NEXT MENU > PICTURE
SHARPNESS 5
EXIT
14
ENG
ENGLISH
CUSTOMIZING SETTINGS
COLOR
1 PressMENUbuttononthebottomoftheMonitorset
todisplaytheMENUOSD.
2 Selectthe"NEXTMENU"buttontoenterthemore
optionsettings.
3 SelectCOLORbypressingthe►button.
4 EntertoCOLORbypressingthe▼button.
5 Settheoptionsbypressingthe◄or►or▼
buttons.
6 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).
SIX COLOR Sets and stores the hue and saturation for six colors(RED/ GREEN/BLUE/
CYAN/MAGENTA/YELLOW) to satisfy the color requirements of a user.
HUE Adjusts the screen hue.
SATURATION
Adjusts the color sharpness on the screen. Lower values make
the color sharpness weaker and colors lighter while higher
values make the color sharpness stronger and colors dark.
COLOR RESET Resets the color settings to the factory default settings for the current
input device.
MENU > NEXT MENU > COLOR
GAMMA GAMMA 1 2/3
COLOR TEMP CUSTOM 1/4
RED 50
GREEN 50
BLUE 50
EXIT
MENU > NEXT MENU > COLOR
SIX COLOR RED 1/6
HUE 50
SATURATION 50
COLOR TEMP NO 1/2
EXIT
15
ENG
ENGLISH
CUSTOMIZING SETTINGS
DISPLAY
1 PressMENUbuttononthebottomoftheMonitorset
todisplaytheMENUOSD.
2 Selectthe"NEXTMENU"buttontoenterthemore
optionsettings.
3 SelectDISPLAYbypressingthe►button.
4 EntertoDISPLAYbypressingthe▼button.
5 Settheoptionsbypressingthe◄or►or▼
buttons.
6 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 > DISPLAY
HORIZONTAL 50
VERTICAL 50
CLOCK 50
PHASE 50
EXIT
16
ENG
ENGLISH
CUSTOMIZING SETTINGS
OTHERS
1 PressMENUbuttononthebottomoftheMonitorset
todisplaytheMENUOSD.
2 Selectthe"NEXTMENU"buttontoenterthemore
optionsettings.
3 SelectOTHERSbypressingthe►button.
4 EntertoOTHERSbypressingthe▼button.
5 Settheoptionsbypressingthe◄or►or▼
buttons.
6 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.
WHITE
BALANCE
Iftheoutputofthevideocardisdifferenttherequiredspecifications,thecolor
levelmaydeteriorateduetovideosignaldistortion.Usingthisfunction,the
signallevelisadjustedtofitintothestandardoutputlevelofthevideocardin
ordertoprovidetheoptimalimage.Activatethisfunctionwhenwhiteandblack
colorsarepresentinthescreen.
MENU > NEXT MENU > OTHERS
LANGUAGE ENGLISH 1/17
POWER INDICATOR ON 1/2
W
WHITE BALANCE NO 1/2
D-SUB 1920 X 1080 60HZ
EXIT
17
ENG
ENGLISH
CUSTOMIZING SETTINGS
MY KEYSetting
1 Press buttonon
thebottomoftheMonitorsettodisplaythe
MY KEYOSD.
2 Settheoptionsbypressingthe◄or►or▼buttons.
3 SelectEXITtoleavetheOSDmenu.
Each option is explained below.
MY KEY Description
MY KEY SETTING MY KEY is short key. You can select one of FUNC. (PICTURE MODE,
SUPER ENERGY SAVING, DUAL DISPLAY, DUAL WEB) as your favorite feature.
BACK Select BACK to return MY KEY menu.
MY KEY
MY KEY > PICTURE MODE
EXIT
MY KEY SETTING
YOU CAN DESIGNATE A FEATURE IN "FUNC." AS "MY KEY".
TEXT PHOTO CINEMA GAME
CUSTOM
MY KEY > WHAT IS MY KEY
"MY KEY" IS A SHORT KEY
FOR QUICK ACCESS.
YOU CAN SAVE ONE OF "FUNC."
FEATURES AS FAVORITE.
GO TO "MY KEY SETTING" IN "FUNC."
MENU TO CHANGE FAVORITE SETTING.
MY KEY SETTING
BACK
EXIT
18
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ENGLISH
CUSTOMIZING SETTINGS
FUNC.Setting
1 Press FUNC.buttonon
thebottomoftheMonitorsettodisplaythe
FUNC.OSD.
2 Enterto PICTURE MODEbypressingthe▼button.
3 Settheoptionsbypressingthe◄or►or▼
buttons.
4 SelectEXITtoleavetheOSDmenu.
Toreturntotheuppermenuorsetothermenuitems,
usetheuparrow( )button.
EXIT
FUNC. > PICTURE MODE
TEXT PHOTO CINEMA GAME
CUSTOM
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.
TEXT Itisamodethatthescreenisadjustedtothebestforthetextworks.
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.
PICTURE MODE
ENG
ENGLISH
CUSTOMIZING SETTINGS
1 Press FUNC.buttonon
thebottomoftheMonitorsettodisplaythe
FUNC.OSD.
2 Select bypressingthe►button.
3 Enterto bypressingthe▼button.
4 Settheoptionsbypressingthe◄or►or▼
buttons.
5 SelectEXITtoleavetheOSDmenu.
Toreturntotheuppermenuorsetothermenuitems,
usetheuparrow( )button.
SUPER ENERGY SAVING
SUPER ENERGY SAVING
SUPER ENERGY SAVING
EXIT
FUNC. > SUPER ENERGY SAVING
ON OFF
YOU SAVED 0.00 TREES !!
POWER REDUCTION:
CO2 REDUCTION:
0W
0g
SUPER ENERGY SAVING
IS ACTIVE
RESET
Eachoptionisexplainedbelow.
SUPERENERGYSAVING Description
ON
EnablesSUPERENERGYSAVINGyoucansaveenergywiththisenergy-efficientfunction
OFF DisablesSUPERENERGYSAVING.
RESET ResetsthevaluesoftotalenergyconsumptionreductionandCO2emissionreduction
estimates.
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)
 
SavingDatadependsonthePanel.So,thosevaluesshouldbedifferentfromeachpanelandpanel
vendor.
 
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.
NOTE
546 mm 584 mm
(21.5 inch) (23 inch)
6 W/h 7 W/h
SUPER SAVING
19
CUSTOMIZING SETTINGS
Each option is explained below.
Description
DUAL DISPLAY
OFF If select OFF, DUAL DISPLAY off.
EXTENDED
primary monitor.
By selecting EXTENDED, user can use secondary monitor as extended mode of
CLONE
monitor.
By selecting CLONE, user can use secondary monitor as clone mode of primary
1 Press FUNC.buttonon
thebottomoftheMonitorsettodisplaythe
FUNC.OSD.
2 Select bypressingthe►button.
3 Enterto bypressingthe▼button.
4 Settheoptionsbypressingthe◄or►or▼
buttons.
5 SelectEXITtoleavetheOSDmenu.
Toreturntotheuppermenuorsetothermenuitems,
usetheuparrow( )button.
DUAL DISPLAY
DUAL DISPLAY
DUAL DISPLAY
EXIT
FUNC. > DUAL DISPLAY
OFF
EXTENDED
CLONE
Eachoptionisexplainedbelow.
1 Press FUNC.buttonon
thebottomoftheMonitorsettodisplaythe
FUNC.OSD.
2 Select bypressingthe►button.
bypressingthe▼button.
3 Enterto
4 Settheoptionsbypressingthe◄or►or▼
buttons.
5 SelectEXITtoleavetheOSDmenu.
Toreturntotheuppermenuorsetothermenuitems,
usetheuparrow( )button.
DUAL WEB
DUAL WEB
DUAL WEB
Description
DUAL WEB
OFF If select OFF,DUAL WEB is off.
ON
move windowson screen. Help user to control dividedwindows ratio.
Help user to browse web efficiently by dividing in half. Help to arrange and
* Before using below functions, please install DUAL PACKAGE program.
EXIT
FUNC. > DUAL WEB
ON OFF
* Before using below functions, please install DUAL PACKAGE program.
NOTE
yWhen 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.
20
ENG
ENGLISH
ENG
ENGLISH
CUSTOMIZING SETTINGS
1 Press FUNC.buttonon
thebottomoftheMonitorsettodisplaythe
FUNC.OSD.
2 Select bypressingthe►button.
bypressingthe▼button.
3 Enterto
4 Settheoptionsbypressingthe◄or►or▼
buttons.
5 SelectEXITtoleavetheOSDmenu.
Toreturntotheuppermenuorsetothermenuitems,
usetheuparrow( )button.
MY KEY SETTING
MY KEY SETTING
MY KEY SETTING
Eachoptionisexplainedbelow.
EXIT
FUNC. > MY KEY SETTING
PICTURE
MODE
YOU CAN DESIGNATE A FEATURE IN FUNC. AS MY KEY
SUPER
ENERGY
SAVING
DUAL
DISPLAY
DUAL
WEB
21
MY KEY SETTING Description
PICTURE MODE
SUPER ENERGY SAVING
DUAL DISPLAY
DUAL WEB
User can use CLONE or EXTENDED in another monitor.
Enables SUPER ENERGY SAVING you can save energy with this energy-effcient function.
PICTURE MODE adjust the Monitor set for the best picture appearance.
Help user to browse web efficiently by dividing in half and some other
convenience in browsing dual pages.
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Red?
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).
22TROUBLESHOOTING
ENG
ENGLISH
23
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
TROUBLESHOOTING
ENG
ENGLISH
SPECIFICATIONS 
24SPECIFICATIONS
ENG
ENGLISH
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 56Hz to 75Hz (D-SUB, DVI-D)
Input Form Separate Sync. Digital
Video Input Signal Input 15 pin D-SUB Connector /DVI-D Connector (Digital)
Input Form RGB Analog (0.7 Vp-p/ 75 ohm), Digital
Resolution Max D-SUB(Analog) : 1920 x 1080 @ 60 Hz
DVI (Digital) : 1920 x 1080 @ 60 Hz
Recommend VESA 1920 x 1080 @ 60 Hz
Plug & Play DDC 2B(Analog,Digital)
Power
Consumption
On Mode : 25 W(Typ.)
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 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
OUTPUT: 19 V 1.3 A
Dimensions
(Width x Height x
Depth)
With Stand 50.9 cm x 38.7 cm x 18.1 cm
Without Stand 50.9 cm x 31.3 cm x 5.5 cm
Weight 2.6 kg
Tilt Range -5° 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.
IPS224T
25
SPECIFICATIONS
SPECIFICATIONS
ENG
ENGLISH
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 56Hz to 75Hz (D-SUB, DVI-D)
Input Form Separate Sync. Digital
Video Input Signal Input 15 pin D-SUB Connector /DVI-D Connector (Digital)
Input Form RGB Analog (0.7 Vp-p/ 75 ohm), Digital
Resolution Max D-SUB(Analog) : 1920 x 1080 @ 60 Hz
DVI (Digital) : 1920 x 1080 @ 60 Hz
Recommend VESA 1920 x 1080 @ 60 Hz
Plug & Play DDC 2B(Analog,Digital)
Power
Consumption
On Mode : 27 W(Typ.)
Sleep Mode ≤ 0.3 W
Off Mode ≤ 0.3 W
Power Input 19 V 1.6 A
AC-DC Adapter Type ADS-40SG-19-3 19032G, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19032GPG-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19032GPBR-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19032GPI-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19032GPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type LCAP21A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26A-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26A-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26A-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26A-B, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
OUTPUT: 19 V 1.7 A
Dimensions
(Width x Height x
Depth)
With Stand 54.4 cm x 40.6 cm x 18.1 cm
Without Stand 54.4 cm x 33.2 cm x 5.5 cm
Weight 2.9 kg
Tilt Range -5° 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.
IPS234T
ENG
ENGLISH
26SPECIFICATIONS
Preset Modes (Resolution)
IPS224T/IPS234T
Display Modes (Resolution) Horizontal
Frequency(kHz)
Vertical
Frequency(Hz) Polarity(H/V)
720 x 400 31.468 70 -/+
640 x 480 31.469 60 -/-
640 x 480 37.500 75 -/-
800 x 600 37.879 60 +/+
800 x 600 46.875 75 +/+
1024 x 768 48.363 60 -/-
1024 x 768 60.023 75 +/+
1152 x 864 67.500 75 +/+
1280 x 1024 63.981 60 +/+
1280 x 1024 79.976 75 +/+
1680 x 1050 65.290 60 -/+
1920 x 1080 67.500 60 +/+ Recommend Mode
Indicator
Mode LED Color
On Mode Red
Sleep Mode Blinking Red
Off Mode Off
27
PROPER POSTURE
Proper posture for using the Monitor set.
PROPER POSTURE
Adjust the
Monitor set and
your posture to
allow you to view
images at the
optimal viewing
angle.
Place your hands
gently on the
keyboard, keeping
your arms bent at
the elbows and
horizontally outright.
Adjust the location of the
Monitor set to avoid it
reflecting light.
ENG
ENGLISH
Make sure to read the Safety Precautions before
using the product.
Keep the Owner’s Manual (CD) in an accessible
place for future reference.
The model and serial number of the SET is
located on the back and one side of the SET.
Record it below should you ever need service. As an ENERGY STAR Partner LGE
U. S. A.,Inc. has determined that this
product meets the ENERGY STAR
guidelines for energy efficiency.
ENERGY STAR is a set of power-saving
guidelines issued by the U.S.Environmental
Protection Agency(EPA).
MODEL
SERIAL

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