LG IPS235P User manual

www.lg.com
OWNER’S MANUAL
LCD MONITOR
IPS225P
IPS235P
Please read this manual carefully before operating
your set and retain it for future reference.
LCD MONITOR MODEL
ENGLISH

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TABLE OF CONTENTS
CONTENTS
3 ASSEMBLINGANDPREPAR-
ING
3 Unpacking
4 Partsandbuttons
6 SettinguptheMonitorset
6 - AttachingtheStandBase
6 - DetachingtheStandBase
7 - Mountingonatable
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
11 - HDMIconnection
13 CUSTOMIZINGSETTINGS
13 AccessingTheMainMenus
14 CustomizingSettings
14 - MenuSettings
15 -PICTURE
16 -COLOR
17 -DISPLAY
17 -VOLUME
18 -OTHERS
19 MODESetting
20 DUALPACKAGESetting
21 TROUBLESHOOTING
23 SPECIFICATIONS 
23 IPS225P
24 IPS235P
25 PresetModes(Resolution)
25 Indicator

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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.
 Usermustuseshieldedsignalinterfacecables(D-sub15pincable,DVI-Dcable)withferritecores
(coreintheconnector)tomaintainstandardcompliancefortheproduct.
CAUTION
NOTE
StandBase
PowerCord
CD(Owner'sManual)/
Card
D-SUBCable
(Thissignalcablemaybeattached
tothisproductbeforeshippingout.)
DVI-DCable
(Thiscableisnotincludedinall
countries.)
DisplayQualityAssuranceReport

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ASSEMBLING AND PREPARING
Partsandbuttons
PowerIndicator
 LightingOn:Turnedon
 LightingOff:Turnedoff
Connectionpanel(Seep.11)
Button(Seep.13)
(PowerButton)

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ASSEMBLING AND PREPARING
Button Description
MENU 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.
MODE UsethisbuttontoenterUSER,MOVIE,TEXT,PHOTO,sRGBmenus.(Seep.19)
DUAL UsethisbuttontoenterDUALMONITORandDUALWEBmenus.(Seep.20)
AUTO 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
INPUT Youcanchoosetheinputsignal.
• Whentwoinputsignalsareconnected,youcanselecttheinputsignal(D-SUB/DVI/
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blueifthedisplayisrunning
properly(OnMode).IfthedisplayisinSleepMode,thepower
indicatorblinksblue.

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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.
Layafoammatorsoftprotectivecloth
onthesurfacetoprotectthescreenfrom
damage.
 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
CAUTION
Detaching the Stand Base
1 PlacetheMonitorsetwiththescreenside
downonaflatandcushionedsurface.
2 TurnthescrewtotheleftwithaCoin,andthen
pullouttheStand BasefromtheStand Body.
2 AttachtheStand Baseandthentightenthe
screwtotherightwithaCoin.
1
Stand Base
Stand Base

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ASSEMBLING AND PREPARING
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.
2 Connectthe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.
Tiltfrom+15to-5degreesupordowntoadjust
theangleoftheMonitorsettosuityourview.
CAUTION
NOTE
Front Rear
5 - 51
•SwivelRange:-45°~45°(+/-2°)
-45°~45°(+/-2°)
•HeightRange:maximum5.12inch(130.0mm)
*Pleasebesureto
removetheLockingpin
toadjusttheheight.
130.0mm

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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
WARNING
•Whenadjustingtheangleof
thescreen,donotputyour
finger(s)inbetweenthehead
ofthemonitorandthestand
body.Youcanhurtyour
finger(s).
•Whenadjustingtheheight
ofthescreen,donotput
yourfinger(s)inbetweenthe
headofthemonitorandthe
standbase.Youcanhurtyour
finger(s).
ERGONOMIC
•Itisrecommendedthatinordertomaintainan
ergonomicandcomfortableviewingposition,
theforwardtiltangleofthemonitorshouldnot
exceed5degrees.
WARNING
•YoudonotneedtoreplacetheLockingpinafter
itisremoved,toadjustitsheight.

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ASSEMBLING AND PREPARING
UsingthePivotfunction
-Thepivotfunctionallowsyoutorotatethescreen90degreesclockwise.
1.LiftthemonitortoitshighestheighttoutilizethePivotfunction.
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.

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ASSEMBLING AND PREPARING
 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 IPS225P/IPS235P
VESA (A x B) 100 x 100
Standard screw M4
Number of screws 4
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
A
B
VESA (A x B)

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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
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.
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.

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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/
DVI-D/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)

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CUSTOMIZING SETTINGS
CUSTOMIZING SETTINGS
Accessing The Main Menus
1Press any button on the bottom of the Monitor set to display the MONITOR SETUP OSD menu.
2Press the desired menu item.
3Change 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.
4Select EXIT to leave the OSD menu.
Monitor set Buttons
MENU (See p.14)
Sets the screen options.
DUAL (See p.20)
Sets the screen.
EXIT
Exits the OSD menu.
INPUT
Sets the external input.
MODE (See p.19)
Sets the mode.
AUTO (See p.12)
Optimizes the resolution.

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CUSTOMIZING SETTINGS
CustomizingSettings
MenuSettings
1 PressanybuttononthebottomoftheMonitorsettodisplay
theMONITORSETUPOSDmenu.
2 PresstheMENUbuttontodisplaytheoptionsintheOSD
menu.
3 Settheoptionsbypressingthebuttonsonthebottomofthe
Monitorset.
4 SelectEXITtoleavetheOSDmenu.
Toreturntotheuppermenuorsetothermenuitems,usethe
uparrow( )button.
Theavailableprogramsettingsaredescribedbelow.
Menu Sub-menu Analog Digital HDMI Description
PICTURE BRIGHTNESS
CONTRAST
SHARPNESS
● ● ● Toadjustthebrightness,contrastandsharpnessofthe
screen
BLACKLEVEL ● Tosetoffsetlevel
COLOR COLORTEMP
(PRESET/USER)
● ● ● Tocustomizethecolorofthescreen
GAMMA
COLORRESET
DISPLAY HORIZONTAL
VERTICAL ●Toadjustthepositionofthescreen
CLOCKPHASE ●
Toimprovetheclarityandstabilityofthescreen
OVERSCAN ●
VOLUME ●Toadjustthevolume
OTHERS LANGUAGE
POWERINDICATOR ● ● ●
Tocustomizethescreenstatusforauser'soperating
environment
WHITEBALANCE ●
ORIGINALRATIO ● ● ●
SUPERENERGY
SAVING ● ● ●
FACTORYRESET ● ● ●
 Analog:D-SUB(Analogsignal)input.
 Digital:DVI-D(Digitalsignal)input.
 HDMI:HDMI(Digitalsignal)input.

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CUSTOMIZING SETTINGS
Theavailableprogramsettingsaredescribedbelow.
PICTURE
1 PressanybuttononthebottomoftheMonitorsettodisplay
theMONITORSETUPOSDmenu.
2 PresstheMENUbuttontodisplaytheoptionsintheOSD
menu.
3 SelectPICTUREbypressingthebuttonsonthebottomof
theMonitorsetandsettheoptions.
4 SelectEXITtoleavetheOSDmenu.
Toreturntotheuppermenuorsetothermenuitems,use
theuparrow( )button. 
Theavailablepicturesettingsaredescribedbelow.
Menu Description
BRIGHTNESS Toadjustthebrightnessofthescreen.
CONTRAST Toadjustthecontrastofthescreen.
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.

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CUSTOMIZING SETTINGS
COLOR
1 PressanybuttononthebottomoftheMonitorsetto
displaytheMONITORSETUPOSDmenu.
2 PresstheMENUbuttontodisplaytheoptionsintheOSD
menu.
3 SelectCOLORbypressingthebuttonsonthebottomof
theMonitorsetandsettheoptions.
4 SelectEXITtoleavetheOSDmenu.
Toreturntotheuppermenuorsetothermenuitems,use
theuparrow( )button.
Theavailablepicturesettingsaredescribedbelow.
Menu Description
COLORTEMP PRESET
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).
USER
•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.
•RED:
•GREEN:
•BLUE:
Setyourownredcolorlevels.
Setyourowngreencolorlevels.
Setyourownbluecolorlevels.
GAMMA Setyourowngammavalue.:1.8/2.0/2.2/2.4/2.6Onthemonitor.Imageisadjustedaccordingto
differentgammacurve.
COLORRESET Resetsthecolorsettingstothefactorydefaultsettingsforthecurrentinputdevice.

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CUSTOMIZING SETTINGS
DISPLAY
1 PressanybuttononthebottomoftheMonitorsettodisplay
theMONITORSETUPOSDmenu.
2 PresstheMENUbuttontodisplaytheoptionsintheOSD
menu.
3 SelectDISPLAYbypressingthebuttonsonthebottomof
theMonitorsetandsettheoptions.
4 SelectEXITtoleavetheOSDmenu.
Toreturntotheuppermenuorsetothermenuitems,use
theuparrow( )button. 
Theavailablepicturesettingsaredescribedbelow.
VOLUME
1 PressanybuttononthebottomoftheMonitorsettodisplay
theMONITORSETUPOSDmenu.
2 PresstheMENUbuttontodisplaytheoptionsintheOSD
menu.
3 SelectVOLUMEbypressingthebuttonsonthebottomof
theMonitorsetandsettheoptions.
4 SelectEXITtoleavetheOSDmenu.
Toreturntotheuppermenuorsetothermenuitems,use
theuparrow( )button. 
Theavailablepicturesettingsaredescribedbelow.
Menu 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.
OVERSCAN 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.
Menu Description
VOLUME Toadjustthevolumeofheadphone/Earphone.(OnlyforHDMIinput)

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OTHERS
1 PressanybuttononthebottomoftheMonitorsettodisplaythe
MONITORSETUPOSDmenu.
2 PresstheMENUbuttontodisplaytheoptionsintheOSDmenu.
3 SelectOTHERSbypressingthebuttonsonthebottomofthe
Monitorsetandsettheoptions.
4 SelectEXITtoleavetheOSDmenu.
Toreturntotheuppermenuorsetothermenuitems,usetheup
arrow( )button. 
Theavailablepicturesettingsaredescribedbelow.
Menu 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.
ORIGINALRATIO 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).
SUPERENERGY
SAVING
SetstheSUPERENERGYSAVINGfunction.
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.
RTC
(Response
TimeCompensation)
IfyouenableRTCfunction,youcancontrolResponseTimeCompensationlevel.
IfyousetOFF,youdisenabletheResponseTimeCompensationfunction.
FACTORY
RESET
Restoreallfactorydefaultsettingsexcept"LANGUAGE."Pressthe◄,►buttonstoreset
immediately.
 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)
545mm(21.5inch) 584mm(23inch)
SUPERSAVING 4W/h 5W/h
LEDSAVING 15W/h 12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”.
 LEDSavingreferstohowmuchpowercanbesavedusingaWLEDPanelinsteadofCCFLpanel.
 SUPERSAVINGreferstohowmuchpowercanbesavedusingtheSUPERENERGYSAVING
function.
NOTE

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CUSTOMIZING SETTINGS
MODESetting
1 PressanybuttononthebottomoftheMonitorsettodisplaytheMONITORSETUPOSDmenu.
2 PresstheMODEbuttontodisplaytheoptionsintheOSDmenu.
3 SettheoptionsbypressingthebuttonsonthebottomoftheMonitorset.
4 SelectEXITtoleavetheOSDmenu.
Toreturntotheuppermenuorsetothermenuitems,usetheuparrow( )button. 
Theavailablepicturesettingsaredescribedbelow.
Menu Description
USER Itisamodethattheusercanadjusteachelement.ItcanadjustthecolormodeoftheMainMenu.
MOVIE Itisamodethatthescreenisadjustedtothebesttoviewthevideos.
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.
sRGB ItisamodethatthescreenisadjustedtothestandardsRGB.

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CUSTOMIZING SETTINGS
The available picture settings are described below.
NOTE
yWhen monitor goes to Power Saving Mode with PC power saving option, on pressing any button and
selecting Dual option user can bring back monitor to normal mode.
DUAL PACKAGE Setting
1Press any button on the bottom of the Monitor set to
display the MONITOR SETUP OSD menu.
2Press the DUAL button to display the options in the
OSD menu.
3Set the options by pressing the buttons on the bottom
of the Monitor set.
4Select 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 PACKAGE programme.
Menu Description
DUAL MONITOR OFF If select OFF,DUALMONITOR off
EXTENDED By selecting EXTENDED,user can use secondary monitor as extended mode of
primary monitor.
CLONE By selecting CLONE,user can use secondary monitor as done mode of primary
monitor.
DUAL WEB ON Help user to browse web efficiently by dividing in half. Help to arrange and
move windows on screen. Help user to control divided windows ratio.
OFF If select OFF,DUAL WEB is off.