LG 20MP48AB Owner's manual

Category
LED displays
Type
Owner's manual

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The LG 20MP48AB is a sleek and stylish monitor designed to provide an immersive viewing experience. With its Full HD resolution and IPS panel, this monitor delivers sharp and vibrant images with wide viewing angles. The 20MP48AB also features a variety of connectivity options, including HDMI and D-SUB, making it easy to connect to a variety of devices. Whether you're working on a project, watching a movie, or playing a game, the LG 20MP48AB is sure to provide an enjoyable and immersive experience.

The LG 20MP48AB is a sleek and stylish monitor designed to provide an immersive viewing experience. With its Full HD resolution and IPS panel, this monitor delivers sharp and vibrant images with wide viewing angles. The 20MP48AB also features a variety of connectivity options, including HDMI and D-SUB, making it easy to connect to a variety of devices. Whether you're working on a project, watching a movie, or playing a game, the LG 20MP48AB is sure to provide an enjoyable and immersive experience.

www.lg.com
IPS LED MONITOR MODEL
Please read this manual carefully before operating
your set and retain it for future reference.
Owner's Manual
LED MONITOR*
*LG LED Monitors are LCD Monitors with LED Backlighting.
22MP48A
22MP48D
22MP48HQ
23MP48D
23MP48HQ
20MP48A
20MP48AB
20MP48HB
24MP48HQ 27MP48HQ
2
ENG
ENGLISH
TABLE OF CONTENTS
CONTENTS
3 LICENSE
4 ASSEMBLINGANDPREPAR-
ING
4 Unpacking
6 Partsandbuttons
7 Partsandbuttons
8 Partsandbuttons
9 MovingandLiftingtheMonitor
10 SettinguptheMonitorset
10 - AttachingtheStandBase
11 - Mountingonatable
12 - Usingthecableholder
15 - Mountingonawall
16 USINGTHEMONITORSET
16 ConnectingtoaPC
16 - D-SUBconnection
16 - DVI-Dconnection
17 - HDMIconnection
17 ConnectingtoAVDevices
17 - HDMIconnection
18 ConnectingtoExternalDevices
18 - Peripheraldeviceconnection
19 CUSTOMIZINGSETTINGS
21 CustomizingSettings
21 - MenuSettings
23 -Picture
24 -Color
25 -Display
25 -Audio
26 -Others
27 READERSetting
28 FUNC.Setting
28 -SMARTENERGYSAVING
29 -PictureMode
30 -ColorWeakness
31 TROUBLESHOOTING
33 SPECIFICATIONS
43 FactorySupportMode
(PresetMode,D-SUB/DVI/HDMIPC)
44 HDMITiming(Video)
44 Indicator
45 PROPER POSTURE
45 Proper Posture
10 -Detaching the Stand Base
3
ENG
ENGLISH
LICENSE
LICENSE
Eachmodelhasdifferentlicenses.Visitwww.lg.comformoreinformationonthelicense.
ThetermsHDMIandHDMIHigh-DefinitionMultimediaInterface,andthe
HDMIlogoaretrademarksorregisteredtrademarksofHDMILicensingLLC
intheUnitedStatesandothercountries.
22MP48HQ20MP48HB 23MP48HQ
ThefollowingcontentisonlyappliedtothemonitorwhichissoldinEuropemarketandwhichneedsto
meettheErPDirective:
*Thismonitorissettobeturnedoffautomaticallyin4hoursafteryouturnedondisplayifthereisnoadjust-
menttodisplay.
*Tomakethissettingbedisabled,changetheoptionto‘Off’inOSDmenuof“AutomaticStandby”.
24MP48HQ 27MP48HQ
4
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.
CD(Owner'sManual)/
Card
(Dependingonthecountry)
(Dependingonthecountry)
PowerCord
AC-DCAdapter
AC-DCAdapter
or
D-SUBCable
(Depending on the country)
HDMICable
StandBody
StandBase
(Depending on the country)
(Images may very depending on models)
DVI-DCable
(Depending on the country)
StandBody StandBody
StandBase StandBase
Cableholder
5
ENG
ENGLISH
ASSEMBLING AND PREPARING
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
6
ENG
ENGLISH
ASSEMBLING AND PREPARING
HDMI IN
READER
READER
Parts
and
buttons
PowerIndicator
LightingOn:Turnedon
LightingOff:Turnedoff
Connectionpanel(Seep.16~18)
Button(Seep.19~20)
(PowerButton)
Thebuttonislocatedatthebottomofthemonitor.
NOTE
22MP48A
22MP48D
22MP48HQ
23MP48D
23MP48HQ
(Images may very depending on models)
7
ENG
ENGLISH
ASSEMBLING AND PREPARING
Partsandbuttons
PowerIndicator
LightingOn:Turnedon
LightingOff:Turnedoff
Connectionpanel(Seep.16~18)
Button(Seep.19~20)
(PowerButton)
Thebuttonislocatedatthebottomofthemonitor.
NOTE
20MP48A
24MP48HQ 27MP48HQ
(Images may very depending on models)
8
ENG
ENGLISH
ASSEMBLING AND PREPARING
Partsandbuttons
PowerIndicator
LightingOn:Turnedon
LightingOff:Turnedoff
Connectionpanel(Seep.16~18)
Button(Seep.19~20)
(PowerButton)
20MP48AB 20MP48HB
(Images may very depending on models)
9
ENG
ENGLISH
ASSEMBLING AND PREPARING
MovingandLiftingtheMonitor
Whenmovingorliftingthemonitor,followthese
instructionstopreventthemonitorfrombeing
scratchedordamagedandtoensuresafetrans-
portationregardlessofitsshapeorsize.
Asfaraspossible,avoidtouchingthemoni-
torscreen.Thismayresultindamagetothe
screenorsomeofthepixelsusedtocreate
images.
Itisadvisabletoplacethemonitorinthe
originalboxorpackingmaterialbeforeat-
temptingtomoveit.
Beforemovingorliftingthemonitor,discon-
nectthepowercordandallcables.
Holdthetopandbottomofthemonitorframe
firmly.Donotholdthepanelitself.
Whenholdingthemonitor,thescreenshould
faceawayfromyoutopreventitbeing
scratched.
Whenmovingthemonitor,avoidanystrong
shockorvibrationstotheproduct.
Whenmovingthemonitor,keepitupright,
neverturnthemonitoronitssideortiltit
sideways.
CAUTION
(Images may very depending on models)
10
ENG
ENGLISH
ASSEMBLING AND PREPARING
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Base
StandBody
StandBody
1
2
3
22MP48A
22MP48D
22MP48HQ
23MP48D
23MP48HQ
20MP48AB
20MP48HB
(Images may very depending on models)
Detaching the Stand Base
1
Place the Monitor set with the screen side
down on a flat and cushioned surface.
Stand Base
Stand Base
Stand Body
Stand Body
1
2
3
2
20MP48AB
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.
3
20MP48HB
11
ENG
ENGLISH
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AC-DCAdapterandPowerCord
toawalloutlet.
10 cm
10 cm
10 cm
10 cm
or
22MP48A
22MP48D
22MP48HQ
23MP48D
23MP48HQ
or
or
(Images may very depending on models)
12
ENG
ENGLISH
ASSEMBLING AND PREPARING
3
Press (Power)buttononthebottomswitch
paneltoturnthepoweron.
Unplugthepowercordbeforemovingthe
Monitortoanotherlocation.Otherwiseelectric
shockmayoccur.
CAUTION
20MP48AB
20MP48HB
or
Usingthecableholder
Cableholder
13
ENG
ENGLISH
ASSEMBLING AND PREPARING
Cableholder
Cableholder
Cableholder
Cableholder
14
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
Tiltfrom+20to-3degreesupordowntoadjust
theangleoftheMonitorsettosuityourview.
NOTE
Front Rear
22MP48A
22MP48D
22MP48HQ
23MP48D
23MP48HQ
20MP48A
20MP48AB
20MP48HB
24MP48HQ
27MP48HQ
15
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Ifyouusescrewlongerthanstandard,themoni-
tormightbedamagedinternally.
2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.
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.
Screwlengthfromoutersurfaceofback
covershouldbeunder8mm.
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
BackCover
WallmountPad
WallmountPad
BackCover
Standardscrew
Max.8mm
Model
22MP48A
22MP48D
22MP48HQ
23MP48D
23MP48HQ
20MP48AB
20MP48HB
Wall
Mount(A
xB)
75x75 100x100
Standard
screw
M4xL10
Number
ofscrews
4
WallMount(AxB)
A
B
16
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.
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
17
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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/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.
NOTE
ConnectingtoAVDevices
HDMIconnection
Transmitsthedigitalvideoandaudiosignalsfrom
yourAVdevicestothemonitor.ConnectyourAV
devicetothemonitorwiththeHDMIcableasil-
lustratedbelow.
IfyouuseHDMIPC,itcancausecompatibility
problem.
UseacertifiedcablewiththeHDMIlogo
attached.IfyoudonotuseacertifiedHDMI
cable,thescreenmaynotdisplayora
connectionerrormayoccur.
RecommendedHDMIcabletypes
-High-SpeedHDMI
®
/
TM
Cable
-High-SpeedHDMI
®
/
TM
CablewithEthernet
NOTE
HDMIconnection
Transmitsthedigitalvideoandaudiosignalsfrom
yourPCtotheMonitorset.ConnectthePCand
theMonitorsetwiththeHDMIcableasshownin
thefollowingillustrations.
IfyouuseHDMIPC,itcancausecompatibility
problem.
UseacertifiedcablewiththeHDMIlogo
attached.IfyoudonotuseacertifiedHDMI
cable,thescreenmaynotdisplayora
connectionerrormayoccur.
RecommendedHDMIcabletypes
-High-SpeedHDMI
®
/
TM
Cable
-High-SpeedHDMI
®
/
TM
CablewithEthernet
NOTE
18
ENG
ENGLISH
USING THE MONITOR SET
ConnectingtoExternalDevices
Peripheraldeviceconnection
Connectperipheraldevicestothemonitorusing
headphoneports.
Peripheraldevicesaresoldseparately.
Cableswithangledplugsmayhaveclear-
anceissues,usestraightplugswhenpos-
sible.
AngleType StraightType
NOTE
NOTE
Headphonesorspeakersmaynotworknor-
mally,dependingontheserverPCsettings.
"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)
(soldseparately)
19
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
MENU
FUNC.
AUTO
INPUT
EXIT
READER
MonitorsetButtons
MonitorsetButtons
Thebuttonislocatedatthebottomofthemonitor.
NOTE
20
ENG
ENGLISH
CUSTOMIZING SETTINGS
Button Description
Accessesthemainmenus.(Seep.21)
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.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.27).
UsethisbuttontoenterSMARTENERGYSAVING,PictureMode,ColorWeakness
menus.(Seep.28~30)
Whenadjustingyourdisplaysettings,alwayspresstheAUTObuttonontheMONITOR
SETUPOSD.(OnlysupportedinAnalogMode)
Thebestdisplay
mode
20MP48A
20MP48AB
20MP48HB
1440x900@60Hz
22MP48A
22MP48D
22MP48HQ
23MP48D
23MP48HQ
24MP48HQ
27MP48HQ
1920x1080@60Hz
Youcanchoosetheinputsignal.
• Whentwoinputsignalsareconnected,youcanselecttheinputsignal(D-SUB/DVI-D/
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 (for 15 seconds)ifthedisplayis
runningproperly(OnMode).IfthedisplayisinSleepMode,the
powerindicatorblinkswhite.
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LG 20MP48AB Owner's manual

Category
LED displays
Type
Owner's manual
This manual is also suitable for

The LG 20MP48AB is a sleek and stylish monitor designed to provide an immersive viewing experience. With its Full HD resolution and IPS panel, this monitor delivers sharp and vibrant images with wide viewing angles. The 20MP48AB also features a variety of connectivity options, including HDMI and D-SUB, making it easy to connect to a variety of devices. Whether you're working on a project, watching a movie, or playing a game, the LG 20MP48AB is sure to provide an enjoyable and immersive experience.

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