LG 22EB23PY User manual

www.lg.com
OWNER’S MANUAL
LED LCD MONITOR
22EB23PY
Please read this manual carefully before operating
your set and retain it for future reference.
LED LCD MONITOR MODEL
ENGLISH

2
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 - Detachingthestandbody
6 - Usingthecableholder
7 - Mountingonatable
7 - Adjustingtheangle
8 - Adjustingthestandheight
8 - UsingtheKensingtonlockingdevice
9 - Swivelstand
9 - UsingthePivotfunction
10 - Mountingonawall
11 USINGTHEMONITORSET
11 ConnectingtoaPC
11 - D-SUBconnection
11 - DVI-Dconnection
13 - Peripheraldeviceconnection
14 CUSTOMIZINGSETTINGS
15 CustomizingSettings
15 - MenuSettings
16 -Picture
17 -Color
18 -Display
18 -Audio
19 -Others
20 MYKEYSetting
21 FUNC.Setting
21 -PictureMode
22 -SUPERENERGYSAVING
23 -DUALDISPLAY
23 -DUALWEB
24 -MYKEYSetting
25 TROUBLESHOOTING
27 SPECIFICATIONS 
27 22EB23PY
28 PresetModes(Resolution)
28 Indicator
29 PROPERPOSTURE
29 ProperpostureforusingtheMonitorset.

3
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Base
CD(Owner'sManual)/
Card
D-SUBCable
(Thiscableisnotincludedinall
countries.)
(Dependingonthecountry) (Dependingonthecountry)
PowerCord
DVI-DCable
(Thiscableisnotincludedinall
countries.)
OneScrew CableHolder
USBCable
AudioCable

4
ENG
ENGLISH
ASSEMBLING AND PREPARING
Partsandbuttons
(PowerButton)
PowerIndicator
 LEDOn:Powerison
 LEDOff:Powerisoff
FrontSideButtons
InputConnectors(Seep.11to13)Seep.11to13)to13)13))

5
ENG
ENGLISH
ASSEMBLING AND PREPARING
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.
StandBase
StandBody
StandBase
StandBody
 Toprotectthescreenfromscratches,cover
thesurfacewithasoftcloth.
3 Usingacoin,turnthescrewclockwisetose-
curethestandbase.
2 Checktheposition(atthefrontandrear)of
thestandbody,thenmountthestandbaseon
thestandbodyasshowninthefigure.
CAUTION
StandBase
 Thecomponentsappearingintheillustra-
tionsmaylookdifferentfromtheactualprod-
uct.
 Donotcarrythemonitorupside-downasthis
maycauseittofalloffitsstand,resultingin
damageorinjury.
 Toavoiddamagingthescreenwhenlifting
ormovingthemonitor,onlyholdthestandor
theplasticcover.Thisavoidsputtingunnec-
essarypressureonthescreen.
 Onlyremovethetapeandthelockingpin
whenthemonitorismountedonthestand
baseandisinanuprightposition.Otherwise,
thestandbodymayprotrude,whichmay
leadtoinjury.
Detachingthestandbase
1 Placethemonitor'sscreenfacedown.
Toprotectthescreenfromscratches,coverthe
surfacewithasoftcloth.
2 Usingacoin,turnthescrewinthestandbase
counterclockwise.Detachthestandbasefrom
thestandbody.
CAUTION

6
ENG
ENGLISH
ASSEMBLING AND PREPARING
Detachingthestandbody
1 Placethemonitor'sscreenfacedown.To
protectthescreenfromscratches,coverthe
surfacewithasoftcloth.
2 Usingascrewdriver,removethefourscrews
anddetachthestandfromthemonitor.
Usingthecableholder
FixtheKnob(Cableholder)tothe
Hole(Hingebody).
1
2
3
UseonescrewtofixtheCableHolderand
monitorset.
ClosetheCableholder.

7
ENG
ENGLISH
ASSEMBLING AND PREPARING
Adjustingtheangle
1 Placethemonitormountedonthestandbase
inanuprightposition.
2 Adjusttheangleofthescreen.Theangleof
thescreencanbeadjustedupto5°forwards
and20°backwardsforacomfortableviewing
experience.
 Toavoidinjurytothefingerswhenadjusting
thescreen,donotholdthelowerpartofthe
monitor'sframeasillustratedbelow.
 Becarefulnottotouchorpressthescreen
areawhenadjustingtheangleofthemonitor.
WARNING
Mountingonatable
1 Liftthemonitorandplaceitonthetableinan
uprightposition.
Installatleast10cmawayfromthewallto
ensuresufficientventilation.
2
3 Pressthe (Power)buttononthefrontofthe
monitortoturnonthemonitor.
10 cm
10 cm
10 cm
10 cm
 Unplugthepowercordpriortomovingor
installingthemonitor.Thereisriskofelectric
shock.
CAUTION
FrontSideRearSide
1
2
ConnectthePowercordtothemonitor,then
plugthepowercordintothewalloutlet.
(Beforeconnectpleasecheckthe“ON/OFF”
knobin“O”state).
Pressthe“ON/OFF”knobin“”state
(Openthepower).


8
ENG
ENGLISH
ASSEMBLING AND PREPARING
Using the Kensington locking
device
TheconnectorfortheKensingtonlockislocated
ontherearofthemonitor.
Formoreinformationoninstallationandusage,
refertotheKensingtonlockusermanualorvisit
thewebsiteathttp://www.kensington.com.
ConnectthemonitortothetablewiththeKensing-
tonlockcable.
 UsingtheKensingtonlockisoptional.The
accessoriescanbepurchasedatyourlocal
electronicsstore.
NOTE
 Oncethepinisremoved,itisnotnecessary
tore-insertittoadjusttheheight.
Adjustingthestandheight
1 Placethemonitormountedonthestandbase
inanuprightposition.
2 Removethetapeattachedatthebottomrear
ofthestandbody,thenpulloutthelocking
pin.
3 Theheightcanbeadjustedupto120mm.
 Donotputyourfingerbe-
tweenthescreenandthe
base(chassis)whenadjust-
ingthescreen'sheight.
Tape
LockingPin
StandBody

CAUTION
WARNING
120.0mm

9
ENG
ENGLISH
ASSEMBLING AND PREPARING
Swivelstand
 ImageshownmaydifferfromyourMonitor
set.
1 Swivel355degreesandadjusttheangleofthe
Monitorsettosuityourview.
1 Liftthemonitortoitshighestheighttoutilize
thePivotfunction.
UsingthePivotfunction
Thepivotfunctionallowsyoutorotatethescreen
90degreesclockwise.
2 Landscape&Portrait:Youcanrotatethepanel
90°clockwise.Pleasebecautiousandavoid
contactbetweenthemonitorheadandthe
StandBasewhenrotatingthescreentoaccess
thePivotfunction.Ifthemonitorheadtouches
theStandBase,thentheStandBasecould
crack.
Head
section
Stand
section
3 Becarefulwiththecableswhenrotatingthe
screen.

10
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 22EB23PY
VESA(AxB) 100x100
Standardscrew M4
Numberofscrews 4

11
ENG
ENGLISH
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
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.

12
ENG
ENGLISH
USING THE MONITOR SET
 "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
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)
 IfyouuseHDMIPC,itcancausecompatibility
problem.
 WhenyouwanttousetwoPCinourMonitor,
pleaseconnectthesignalcable(D-SUB/
DVI-D/DisplayPort)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.
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

13
ENG
ENGLISH
CUSTOMIZING SETTINGS
 Peripheraldevicesaresoldseparately.
 TheUSBportsontheleftandbottomofthe
monitorcanbeusedtoconnectthekey-
board,mouse,andotherUSBdevices.
 Cableswithangledplugsmayhaveclear-
anceissues,usestraightplugswhenpos-
sible.
AngleType StraightType
Peripheraldeviceconnection
Connectperipheraldevicestothemonitorusing
USB,microphoneandheadphoneports.
NOTE
NOTE
 Headphones,speakersormicrophonemay
notworknormally,dependingontheserver
PCsettings.
 Virtualsolutionsmayaffectthefunctionsor
speedofthespecificUSBstoragedevice.
NOTE
 Themonitor'sUSBterminalsupportsUSB
2.0andhighspeedcables.  

 DP=DisplayPort  
ThecableisSeparatepurchase.
TwoUSBDownstreamports
Connecttheseportstoamouse,
USBkeyboard,memorystickwith
currentspecunder100mA.
OneUSBUpstreamport
Connectthisporttothedown-
streamportofacomputer,laptop
orUSBmonitor(Yourcomputeror
USBmonitormustsupportUSB
andhaveUSBports).
(NotProvided)

14
ENG
ENGLISH
CUSTOMIZING SETTINGS
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.15)
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MYKEYmenu.Formoreinformation.(Seep.20)
UsethisbuttontoenterPictureMode,SUPERENERGYSAVING,DUALDISPLAY,
DUALWEB,MYKEYSettingmenus.(Seep.21)
Whenadjustingyourdisplaysettings,alwayspresstheAUTObuttonontheMONITOR
SETUPOSD.(OnlysupportedinAnalogMode)
Thebestdisplaymode 22EB23PY:1680x1050
Youcanchoosetheinputsignal.
• Whentwoinputsignalsareconnected,youcanselecttheinputsignal(D-SUB/DVI/
DisplayPort)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.

15
ENG
ENGLISH
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 DP Description
Picture Contrast ● ● ● Toadjustthecontrastofthescreen
Sharpness ● ● ● Toadjusttheclearness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 AudioInput ● Toselecttheaudioinput
Others Language ● ● ● Tocustomizethescreenstatusforauser'soperating
environment
PowerIndicator
OffTimeSetting ● ● ●
 Analog:D-SUB(Analogsignal)input.
 Digital:DVI-D(Digitalsignal)input.
 DP:DisplayPortinput.
Menu Analog Digital DP Description
Volume ● ● ● Toadjustthevolume
Brightness ● ● ● Toadjustthebrightnessofthescreen
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.

16
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
Contrast Toadjustthecontrastofthescreen.
Sharpness Toadjusttheclearnessofthescreen.

17
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).

18
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.
Audio
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Audiobypressingthe►button.
4 EntertoAudiobypressingthe▼button.
5 Settheoptionsbypressingthe◄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>Audio Description
AudioInput ToSelecttheaudiosourcetooutputtospeaker/headphonefrombelowitems.
1.DP:TheaudiosourceonDPport(OnlyinDPinput).
2.Audio-In:Theaudiosourceonexternalanalogaudiojack.
(OnlyinDsub/DVI-Dinput)
3.Auto:TheaudiosourceisswitchedautomaticallybetweenDPorAudio-In.
DPhashigherpriority.(OnlyinDPinput)

19
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.
OffTimeSetting Themonitorsetwillswitchtopoweroffmodeafterthetimetobechosenbyuser
(1~24hours)

20
ENG
ENGLISH
CUSTOMIZING SETTINGS
MYKEYSetting
1 PressMYKEY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.
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.
Eachoptionisexplainedbelow.