Philips 227E4LHAB/00 User manual

Category
LED displays
Type
User manual
www.philips.com/welcome
227E4
EN Usermanual 1
Customercareandwarranty 28
Troubleshooting&FAQs 33
Table of Contents
1. Important ................................................1
1.1 Safetyprecautionsandmaintenance...1
1.2 NotationalDescriptions.............................2
1.3 Disposalofproductandpacking
material................................................................3
2. Setting up the monitor .........................4
2.1 Installation...........................................................4
2.2 Operatingthemonitor...............................6
3. Image Optimization ...............................9
3.1 SmartImageLite..............................................9
3.2 SmartContrast..............................................10
3.3 PhilipsSmartControlLite.......................10
4. Technical Specifications ......................16
4.1 Resolution&PresetModes...................20
5. Power Management ............................21
6. Regulatory Information ......................22
7. Customer care and warranty ...........28
7.1 Philips’FlatPanelMonitorsPixel
DefectPolicy..................................................28
7.2 CustomerCare&Warranty.................30
8. Troubleshooting & FAQs ...................33
8.1 Troubleshooting...........................................33
8.2 SmartControlLiteFAQs.........................34
8.3 GeneralFAQs...............................................35
1
1. Important
1. Important
Thiselectronicuser’sguideisintendedfor
anyonewhousesthePhilipsmonitor.Taketime
toreadthisusermanualbeforeyouuseyour
monitor.Itcontainsimportantinformationand
notesregardingoperatingyourmonitor.
ThePhilipsguaranteeappliesprovidedthe
productishandledproperlyforitsintendeduse,
inaccordancewithitsoperatinginstructionsand
uponpresentationoftheoriginalinvoiceorcash
receipt,indicatingthedateofpurchase,dealer’s
nameandmodelandproductionnumberofthe
product.
1.1 Safety precautions and mainte-
nance
Warnings
Useofcontrols,adjustmentsorprocedures
otherthanthosespecifiedinthisdocumentation
mayresultinexposuretoshock,electrical
hazardsand/ormechanicalhazards.
Readandfollowtheseinstructionswhen
connectingandusingyourcomputermonitor.
Operation
•
PleaseKeepthemonitoroutofdirect
sunlight,verystrongbrightlightsand
awayfromanyotherheatsource.Lengthy
exposuretothistypeofenvironmentmay
resultindiscolorationanddamagetothe
monitor.
•
Removeanyobjectthatcouldfallinto
ventilationholesorpreventpropercooling
ofthemonitor’selectronics.
• Donotblocktheventilationholesonthe
cabinet.
•
Whenpositioningthemonitor,makesure
thepowerplugandoutletareeasilyac-
cessible.
•
Ifturningoffthemonitorbydetachingthe
powercableorDCpowercord,waitfor6
secondsbeforeattachingthepowercable
orDCpowercordfornormaloperation.
• Pleaseuseapprovedpowercordprovided
byPhilipsallthetime.Ifyourpowercord
ismissing,pleasecontactwithyourlocal
servicecenter.(PleaserefertoCustomer
CareConsumerInformationCenter)
• Donotsubjectthemonitortosevere
vibrationorhighimpactconditionsduring
operation.
•
Donotknockordropthemonitorduring
operationortransportation.
Maintenance
•
Toprotectyourmonitorfrompossible
damage,donotputexcessivepressureon
theLCDpanel.Whenmovingyourmoni-
tor,grasptheframetolift;donotliftthe
monitorbyplacingyourhandorfingerson
theLCDpanel.
• Unplugthemonitorifyouarenotgoingto
useitforanextensiveperiodoftime.
• Unplugthemonitorifyouneedtocleanit
withaslightlydampcloth.Thescreenmay
bewipedwithadryclothwhenthepower
isoff.However,neveruseorganicsolvent,
suchas,alcohol,orammonia-basedliquids
tocleanyourmonitor.
• Toavoidtheriskofshockorpermanent
damagetotheset,donotexposethe
monitortodust,rain,water,orexcessive
moistureenvironment.
• Ifyourmonitorgetswet,wipeitwithdry
clothassoonaspossible.
• Ifforeignsubstanceorwatergetsinyour
monitor,pleaseturnthepoweroffimmedi-
atelyanddisconnectthepowercord.Then,
removetheforeignsubstanceorwater,and
sendittothemaintenancecenter.
• Donotstoreorusethemonitorinloca-
tionsexposedtoheat,directsunlightor
extremecold.
• Inordertomaintainthebestperformance
ofyourmonitoranduseitforalongerlife-
time,pleaseusethemonitorinalocation
thatfallswithinthefollowingtemperature
andhumidityranges.
2
1. Important
• Temperature:0-4C32-95°F
• Humidity:20-80%RH
• IMPORTANT:Alwaysactivateamoving
screensaverprogramwhenyouleave
yourmonitorunattended.Alwaysactivate
aperiodicscreenrefreshapplication
ifyourmonitorwilldisplayunchanging
staticcontent.Uninterrupteddisplayof
stillorstaticimagesoveranextended
periodmaycause“burnin”,alsoknownas
“after-imaging”or“ghostimaging,onyour
screen.
"Burn-in","after-imaging",or"ghostimag-
ing"isawell-knownphenomenoninLCD
paneltechnology.Inmostcases,the
“burnedin”or“after-imaging”or“ghost
imaging”willdisappeargraduallyovera
periodoftimeafterthepowerhasbeen
switchedoff.
Warning
Failuretoactivateascreensaver,oraperiodic
screenrefreshapplicationmayresultinsevere
“burn-in”or“after-image”or“ghostimage”
symptomsthatwillnotdisappearandcannotbe
repaired.Thedamagementionedaboveisnot
coveredunderyourwarranty.
Service
•
Thecasingcovershouldbeopenedonly
byqualifiedservicepersonnel.
• Ifthereisanyneedforanydocumentfor
repairorintegration,pleasecontactwith
yourlocalservicecenter.(pleasereferto
thechapterof"ConsumerInformation
Center")
• Fortransportationinformation,please
referto"TechnicalSpecifications".
• Donotleaveyourmonitorinacar/trunk
underdirectsunlight.
Note
Consultaservicetechnicianifthemonitor
doesnotoperatenormally,oryouarenotsure
whatproceduretotakewhentheoperating
instructionsgiveninthismanualhavebeen
followed.
1.2 Notational Descriptions
Thefollowingsubsectionsdescribenotational
conventionsusedinthisdocument.
Notes, Cautions and Warnings
Throughoutthisguide,blocksoftextmaybe
accompaniedbyaniconandprintedinboldor
italictype.Theseblockscontainnotes,cautions
orwarnings.Theyareusedasfollows:
Note
Thisiconindicatesimportantinformationand
tipsthathelpyoumakebetteruseofyour
computersystem.
Caution
Thisiconindicatesinformationthattellsyou
howtoavoideitherpotentialdamageto
hardwareorlossofdata.
Warning
Thisiconindicatesthepotentialforbodilyharm
andtellsyouhowtoavoidtheproblem.
Somewarningsmayappearinalternateformats
andmaynotbeaccompaniedbyanicon.Insuch
cases,thespecificpresentationofthewarningis
mandatedbytherelevantregulatoryauthority.
3
1. Important
1.3 Disposal of product and packing
material
Waste Electrical and Electronic Equipment-
WEEE
Thismarkingontheproductoronits
packagingillustratesthat,underEuropean
Directive2002/96/ECgoverningusedelectrical
andelectronicappliances,thisproductmay
notbedisposedofwithnormalhousehold
waste.Youareresponsiblefordisposalof
thisequipmentthroughadesignatedwaste
electricalandelectronicequipmentcollection.
Todeterminethelocationsfordroppingoff
suchwasteelectricalandelectronic,contact
yourlocalgovernmentoffice,thewastedisposal
organizationthatservesyourhouseholdorthe
storeatwhichyoupurchasedtheproduct.
Yournewmonitorcontainsmaterialsthatcan
berecycledandreused.Specializedcompanies
canrecycleyourproducttoincreasethe
amountofreusablematerialsandtominimize
theamounttobedisposedof.
Allredundantpackingmaterialhasbeen
omitted.Wehavedoneourutmosttomakethe
packagingeasilyseparableintomonomaterials.
Pleasefindoutaboutthelocalregulationson
howtodisposeofyouroldmonitorandpacking
fromyoursalesrepresentative.
Taking back/Recycling Information for
Customers
Philips establishes technically and economically
viable objectives to optimize the environmental
performance of the organization's product,
service and activities.
From the planning, design and production
stages, Philips emphasizes the important of
making products that can easily be recycled. At
Philips, end-of-life management primarily entails
participation in national take-back initiatives
and recycling programs whenever possible,
preferably in cooperation with competitors,
which recycle all materials (products and related
packaging material) in accordance with all
Environmental Laws and taking back program
with the contractor company.
Your display is manufactured with high quality
materials and components which can be
recycled and reused.
To learn more about our recycling program
please visit
http://www.philips.com/sites/philipsglobal/
about/sustainability/ourenvironment/
productrecyclingservices.page
4
2. Setting up the monitor
2. Setting up the monitor
2.1 Installation
Package contents
VGA (optional)
AC/DC Adapter
DVI (optional)
HDMI (optional)
Audio cable (optional)
227E4Q
227E4L
Note
UseonlytheAC/DCadaptermodel:Philips
ADPC1245(227E4QHAD),ADPC1236(227E4
LSB/LHSB/LHAB,227E4QSD/QHSD)
Install base stand
1. Placethemonitorfacedownonsoft
andsmoothsurfacetakingcaretoavoid
scratchingordamagingthescreen.
2. Holdthebasestandwithbothhandsand
firmlyinsertthebasestandintothebase
column.
(1)Gentlyattachthebasetothebase
columnuntilthelatchlocksthebase.
(2)Useyourfingerstotightenthescrew
locatedatthebottomofthebase,and
securethebasetothecolumntightly.
2
1
5
2. Setting up the monitor
Connecting to your PC
Model 227E4QSD, 227E4LSB:
123
4
1
2
3
AC/DCpowerinput
VGAinput
DVI-Dinput
Kensingtonanti-theftlock
Model 227E4QHAD, 227E4LHAB:
1
23
6
4
1
2
3
5
AC/DCpowerinput
VGAinput
HDMIinput
Earphoneoutput
Audioinput
Kensingtonanti-theftlock
Model 227E4QHSD, 227E4LHSB:
1
23
5
4
1
2
3
AC/DCpowerinput
VGAinput
HDMIinput
HDMIaudiooutput
Kensingtonanti-theftlock
Connect to PC
1.
Connectthepowercordtothebackof
themonitorfirmly.
2. Turnoffyourcomputerandunplugits
powercable.
3. Connectthemonitorsignalcabletothe
videoconnectoronthebackofyour
computer.
4.
Plugthepowercordofyourcomputerand
yourmonitorintoanearbyoutlet.
5. Turnonyourcomputerandmonitor.Ifthe
monitordisplaysanimage,installationis
complete.
6
2. Setting up the monitor
2.2 Operating the monitor
Front view product description
Model 227E4QSD, 227E4LSB, 227E4QHSD,
227E4LHSB:
5
6 2347
Switchmonitor’spowerONand
OFF.
AccesstheOSDmenu
.
ReturntopreviousOSDlevel.
Changedisplayformat.
AdjusttheOSDmenu.
Changethesignalinputsource.
SmartImageLite.Therearethree
modestobeselected:Standard,
InternetandGame.
Model 227E4QHAD, 227E4LHAB:
5
6 2347
Switchmonitor’spowerONand
OFF.
AccesstheOSDmenu
.
ReturntopreviousOSDlevel.
Adjustthespeakervolume.
AdjusttheOSDmenu.
Changethesignalinputsource.
SmartImageLite.Therearethree
modestobeselected:Standard,
InternetandGame.
7
2. Setting up the monitor
Description of the On Screen Display
What is On-Screen Display (OSD)?
On-ScreenDisplay(OSD)isafeatureinall
PhilipsLCDmonitors.Itallowsanenduserto
adjustscreenperformanceorselectfunctions
ofthemonitorsdirectlythroughanon-screen
instructionwindow.Auserfriendlyonscreen
displayinterfaceisshownasbelow:
Model 227E4QSD, 227E4LSB:





 
Model 227E4QHSD, 227E4LHSB:
Model 227E4QHAD, 227E4LHAB:







Basic and simple instruction on the control
keys
IntheOSDshownabove,youcanpress 
buttonsatthefrontbezelofthemonitor
tomovethecursor,andpressOKbuttonto
confirmthechoiceorchange.
The OSD Menu
Belowisanoverallviewofthestructureof
theOn-ScreenDisplay.Youcanusethisasa
referencewhenyouwanttoworkyourway
aroundthedifferentadjustmentslateron.
Main menu Sub menu
Picture
OSD Settings
Setup
Language
Color
Audio
Input
Picture Format
Brightness
Contrast
Horizontal
Vertical
Transparency
OSD Time Out
H.Position
Auto
V.Position
Phase
Clock
Resolution Notification
Reset
Information
English, Español, Français, Deutsch, Italiano,
Português, Русский, 简体中文, Türkçe
Color Temperature
sRGB
User Define
VGA
DVI (available for selective models)
HDMI (available for selective models)
SmartResponse
(available for selective models)
SmartContrast
Over Sacn
(available for selective models)
Wide Screen, 4:3
0~100
0~100
0~100
0~100
Off, 1, 2, 3, 4
5s, 10s, 20s, 30s, 60s
0~100
On, Off
Yes, No
0~100
0~100
0~100
6500K, 9300K
Red: 0~100
Green: 0~100
Blue: 0~100
Off, Fast, Faster, Fastest
On, Off
Pixel Orbiting
On, Off
On, Off
Stand-Alone
Mute
Volume
(available for selective models)
0~100
On, Off
On, Off







8
2. Setting up the monitor
Resolution notification
Thismonitorisdesignedforoptimal
performanceatitsnativeresolution,
1920×1080@60Hz.Whenthemonitoris
poweredonatadifferentresolution,analertis
displayedonscreen:Use1920×1080@60Hzfor
bestresults.
Displayofthenativeresolutionalertcanbe
switchedofffromSetupintheOSD(On
ScreenDisplay)menu.
Physical Function
Tilt
9
3. Image Optimization
3. TheSmartImageLiteonscreendisplay
willremainonscreenfor5secondsor
youcanalsopressOKbuttontomake
confirmation.
4.
WhenSmartImageLiteisenabled,the
sRGBschemeisdisabledautomatically.To
usesRGByouneedtodisableSmartImage
Litewiththe buttonatthefrontbezel
ofyourmonitor.
Exceptusing keytoscrolldown,youcan
alsopress  buttonstochooseandpress
OKbuttontoconfirmselectionandclosethe
SmartImageLiteOSD.
Therearethreemodestobeselected:Standard,
Internet,Game.





Standard:Enhancestextanddampens
brightnesstoincreasereadabilityand
reduceeyestrain.Thismodesignificantly
enhancesreadabilityandproductivitywhen
you'reworkingwithspreadsheets,PDFfiles,
scannedarticlesorothergeneraloffice
applications.
Internet:Thisprofilecombinescolor
saturation,dynamiccontrastandsharpness
enhancementtodisplayphotosandother
imageswithoutstandingclarityinvibrant
colors-allwithoutartifactsandfaded
colors.
Game:Turnonoverdrivecircuitforbest
responsetime,reducejaggyedgesforfast
movingobjectsonscreen,enhancecontrast
ratioforbrightanddarkscheme,this
profiledeliversthebestgamingexperience
forgamers.
3. Image Optimization
3.1 SmartImage Lite
What is it?
SmartImageLiteprovidespresetsthat
optimizedisplayfordifferenttypesofcontent,
dynamicallyadjustingbrightness,contrast,color
andsharpnessinrealtime.Whetheryou're
workingwithtextapplications,displayingimages
orwatchingavideo,PhilipsSmartImageLite
deliversgreatoptimizedmonitorperformance.
Why do I need it?
Youwantamonitorthatdeliversoptimized
displayallyourfavoritetypesofcontent,
SmartImageLitesoftwaredynamicallyadjust
brightness,contrast,colorandsharpnessin
realtimetoenhanceyourmonitorviewing
experience.
How does it work?
SmartImageLiteisanexclusive,leadingedge
Philipstechnologythatanalyzesthecontent
displayedonyourscreen.Basedonascenario
youselect,SmartImageLitedynamically
enhancesthecontrast,colorsaturationand
sharpnessofimagestoenhancethecontents
beingdisplayed-allinrealtimewiththepress
ofasinglebutton.
How to enable SmartImage Lite?
1. Press tolaunchtheSmartImageLiteon
screendisplay;
2. Keeppressing totogglebetween
Standard,Internet,Game.
10
3. Image Optimization
Installation
•
Followtheinstructionandcompletethe
installation.
•
Youcanlaunchafterinstallationis
completed.
•
Ifyouwanttolaunchlater,youcaneither
clicktheshortcutondesktoportoolbar.
First launch -Wizard
•
Thefirsttimeafterinstallationof
SmartControlLite,itwillautomaticallygo
toWizardforfirsttimelaunch.
• Thewizardwillguideyouthrough
adjustmentyourmonitorperformancestep
bystep.
• YoucangotoPlug-inmenutolaunch
wizardlateronaswell.
• Youcanadjustmoreoptionswithout
wizardbyStandardpane.
3.2 SmartContrast
What is it?
Uniquetechnologythatdynamicallyanalyzes
displayedcontentandautomaticallyoptimizes
aLCDmonitor'scontrastratioformaximum
visualclarityandviewingenjoyment,stepping
upbacklightingforclearer,crisperandbrighter
imagesordimmingbacklightingforcleardisplay
ofimagesondarkbackgrounds.
Why do I need it?
Youwanttheverybestvisualclarityand
viewingcomfortforeverytypeofcontent.
SmartContrastdynamicallycontrolscontrast
andadjustsbacklightingforclear,crisp,bright
gamingandvideoimagesordisplaysclear,
readabletextforofficework.Byreducingyour
monitor'spowerconsumption,yousaveon
energycostsandextendthelifetimeofyour
monitor.
How does it work?
WhenyouactivateSmartContrast,itwillanalyse
thecontentyouaredisplayinginrealtimeto
adjustcolorsandcontrolbacklightintensity.This
functionwilldynamicallyenhancecontrastfora
greatentertainmentexperiencewhenviewing
videosorplayinggames.
3.3 Philips SmartControl Lite
ThenewSmartControlLitesoftwarebyPhillips
allowsyoutocontrolyourmonitorviaaneasy
touseon-screengraphicinterface.Complicated
adjustmentsareathingofthepastasthisuser
friendlysoftwareguidesyouthroughfine-
tuningresolution,Colorcalibration,Clock/Phase
adjustments,RGBWhitepointadjustment,etc.
Equippedwithlatesttechnologyincore
algorithmforfastprocessingandresponse,this
Windows7complianteyecatchinganimated
Iconbasedsoftwareisreadytoenhanceyour
experiencewithPhilipsmonitors!
11
3. Image Optimization
Start with Standard pane:
Adjust menu:
•
AdjustMenuallowyoutoadjustBrightness,
Contrast,Focus,PositionandResolution.
• Youcanfollowtheinstructionanddothe
adjustment.
• Cancelpromptsuserifyouwanttocancel
installation.
12
3. Image Optimization
Color menu:
• ColorMenuallowyoutoadjustRGB,
BlackLevel,WhitePoint,ColorCalibration,
andSmartImageLite(Pleasereferto
SmartImageLitesection).
• Youcanfollowtheinstructionanddothe
adjustment.
• Refertobelowtableforsub-menuitem
baseonyourinput.
• ExampleforColorCalibration:
1. "ShowMe"startscolorcalibrationtutorial.
2. Start-startsthe6-stepcolorcalibration
sequence.
3.
QuickViewloadsthebefore/afterimages.
4. ToreturntoColorhomepane,clickthe
Cancelbutton.
5. Enablecolorcalibration-bydefaultison.
Ifunchecked,doesnotallowforcolor
calibrationtohappen,dimesoutstartand
quickviewbuttons.
6. Musthavepatentinfoincalibrationscreen.
13
3. Image Optimization
First color Calibration Screen:
• Previousbuttonisdisableduntilthesecond
colorscreen.
• Nextgoestothesucceedingtarget
(6-targets).
• FinalnextgoesFile>Presetspane.
• CancelclosestheUIandreturnstothe
pluginpage.
SmartImage Lite
Allowsusertochangesettingforbetterdisplay
settingbasedoncontent.
WhenEntertainmentisset,SmartContrastand
SmartResponseareenabled.
Options>Preferences-Willonlybeactive
whenselectingPreferencesfromthedrop-
downOptionsmenu.Onanon-supported
displaycapableofDDC/CI,onlytheHelpand
Optionstabsareavailable.
• Displayscurrentpreferencesettings.
• Acheckedboxenablesthefeature.The
checkboxisatoggle.
• EnableContextMenuondesktopis
checked(On)bydefault.EnableContext
menudisplaysSmartControlLiteselections
forSelectPresetandTuneDisplayinthe
desktopright-clickcontextmenu.Disabled
removesSmartControlLitefromtheright
clickcontextmenu.
• EnableTaskTrayiconischecked(On)by
default.Enablecontextmenushowsthe
tasktraymenuforSmartControlLite.A
rightclickonthetasktrayicondisplaysthe
menuoptionsforHelp,TechnicalSupport,
CheckforUpdate,About,andExit.When
Enabletasktraymenuisdisabled,thetask
trayiconwillonlydisplayEXIT.
• RunatStartupischecked(On)bydefault.
Whendisabled,SmartControlLitewillnot
launchatstartorbeinthetasktray.The
onlywaytolaunchSmartControlLiteis
eitherfromthedesktopshortcutorfrom
theprogramfile.Anypresetsettorun
atstartupwillnotloadwhenthisboxis
unchecked(Disabled).
• Enabletransparencymode(Windows7,
Vista,XP).Defaultis0%Opaque.
14
3. Image Optimization
Options>Input-Willonlybeactivewhen
selectingInputfromthedrop-downOptions
menu.Onanon-supporteddisplaycapableof
DDC/CI,onlytheHelpandOptionstabsare
available.AllotherSmartControlLitetabsare
notavailable.
• DisplaytheSourceinstructionpaneand
currentinputsourcesetting.
• Onsingleinputdisplays,thispanewillnot
bevisible.
Options>Audio-Willonlybeactivewhen
selectingAudiofromthedrop-downOptions
menu.
Onanon-supporteddisplaycapableofDDC/
CI,onlytheHelpandOptionstabsareavailable.
Help>User Manual-Willonlybeactivewhen
selectingUserManualfromthedrop-down
Helpmenu.Onanon-supporteddisplay
capableofDDC/CI,onlytheHelpandOptions
tabsareavailable.
Help>Version-Willonlybeactivewhen
selectingVersionfromthedrop-downHelp
menu.Onanon-supporteddisplaycapableof
DDC/CI,onlytheHelpandOptionstabsare
available.
15
3. Image Optimization
Context Sensitive menu
TheContextSensitivemenuisEnabledby
default.IfEnableContextMenuhasbeen
checkedintheOptions>Preferencespane,then
themenuwillbevisible.
The Context Menu has four entries:
•
SmartControlLite-Whenselectedthe
AboutScreenisdisplayed.
• SelectPreset-Providesahierarchical
menuofsavedpresetsforimmediateuse.
Acheckmarkshowsthecurrentlyselected
preset.FactoryPresetcanalsobecalled
fromthedropdownmenu.
• TuneDisplay-OpenstheSmartControl
Litecontrolpanel.
• SmartImageLite-Checkcurrentsettings,
Standard,Internet,Game.
Task Tray Menu Enabled
Thetasktraymenucanbedisplayedbyright-
clickingontheSmartControlLiteiconfromthe
tasktray.LeftClickwilllaunchtheapplication.
The task tray has five entries:
•
Help-AccesstoUserManualfile:Open
UserManualfileusingthedefaultbrowser
window.
• TechnicalSupport-displaysthetech
supportpage.
• CheckforUpdate-takestheusertoPDI
Landingandcheckstheuser’sversion
againstthemostcurrentavailable.
• About-Displaysdetailedreference
information:productversion,release
information,andproductname.
• Exit-CloseSmartControlLite.
TorunSmartControlLiteagaineitherselect
SmartControlLitefromProgrammenu,double-
clickthedesktopPCiconorrestartthesystem.
Task Tray Menu Disabled
WhentheTaskTrayisdisabledinthepreference
folder,onlytheEXITselectionisavailable.
TocompletelyremoveSmartControlLite
fromthetasktray,disableRunatStartupin
Options>Preferences.
16
4. Technical Specications
4. Technical Specifications
227E4QSD, 227E4QHAD, 227E4QHSD:
Picture/Display
MonitorPanelType IPSLCD
Backlight LED
PanelSize 21.5"W(54.6cm)
AspectRatio 16:9
PixelPitch
0.248x0.248mm
Brightness 250cd/m²
SmartContrast 20,000,000:1
ContrastRatio(typ.) 1000:1
ResponseTime(typ.) 14ms
SmartResponse(availablefor
selectedmodels)
7ms
OptimumResolution 1920x1080@60Hz
ViewingAngle 178°(H)/178°(V)@C/R>10
PictureEnhancement SmartImageLite
DisplayColors 16.7M
VerticalRefreshRate 56Hz-76Hz
HorizontalFrequency 30kHz-83kHz
sRGB YES
Connectivity
SignalInput
227E4QSD:VGA(Analog),DVI(Digital)
227E4QHAD,227E4QHSD:VGA(Analog),HDMI(Digital)
AudioIn/Out
227E4QHAD:PCaudio-in,Earphoneout
227E4QHSD:HDMIaudioout
InputSignal SeparateSync,SynconGreen
227E4LSB, 227E4LHAB, 227E4LHSB:
Picture/Display
MonitorPanelType TFTLCD
Backlight LED
PanelSize 21.5"W(54.6cm)
AspectRatio 16:9
PixelPitch 0.248x0.248mm
Brightness 250cd/m²
SmartContrast 20,000,000:1
ContrastRatio(typ.) 1000:1
ResponseTime(typ.) 5ms
SmartResponse(availablefor
selectedmodels)
2ms
OptimumResolution 1920x1080@60Hz
17
4. Technical Specications
Picture/Display
ViewingAngle 170°(H)/160°(V)@C/R>10
PictureEnhancement SmartImageLite
DisplayColors 16.7M
VerticalRefreshRate 56Hz-76Hz
HorizontalFrequency
30kHz-83kHz
sRGB YES
Connectivity
SignalInput
227E4LSB:VGA(Analog),DVI(Digital)
227E4LHAB,227E4LHSB:VGA(Analog),HDMI(Digital)
AudioIn/Out
227E4LHSB:HDMIaudioout
227E4LHAB:PCaudio-in,Earphoneout
InputSignal SeparateSync,SynconGreen
Convenience
UserConvenience
227E4QSD,227E4LSB,227E4QHSD,227E4LHSB:
227E4QHAD,227E4LHAB:
OSDLanguages
English,French,German,Spanish,Italian,Russian,
SimplifiedChinese,Portuguese,Turkish
OtherConvenience KensingtonLock
Plug&PlayCompatibility DDC/CI,sRGB,Windows7/Vista/XP,MacOSX,Linux
Stand
Tilt
-5°/+20°
227E4QSD:
Power
OnMode 30.7W(typ.)
Sleep(typ.) 0.5W
Off(typ.) 0.3W
PowerLEDindicator Onmode:White,Standby/Sleepmode:White(blinking)
PowerSupply External,100-240VAC,50-60Hz
227E4QHAD:
Power
OnMode 32.1W(typ.)
Sleep(typ.) 0.5W
Off(typ.) 0.3W
PowerLEDindicator Onmode:White,Standby/Sleepmode:White(blinking)
PowerSupply External,100-240VAC,50-60Hz
18
4. Technical Specications
227E4QHSD:
Power
OnMode 32.1W(typ.),38.5W(max.)
Sleep(typ.) 0.5W
Off(typ.) 0.3W
PowerLEDindicator Onmode:White,Standby/Sleepmode:White(blinking)
PowerSupply
External,100-240VAC,50-60Hz
227E4LSB:
Power
OnMode 19.2W(typ.)
Sleep(typ.) 0.5W
Off(typ.) 0.3W
PowerLEDindicator Onmode:White,Standby/Sleepmode:White(blinking)
PowerSupply External,100-240VAC,50-60Hz
227E4LHAB:
Power
OnMode 19.2W(typ.),27.9W(max.)
Sleep(typ.) 0.5W
Off(typ.) 0.3W
PowerLEDindicator Onmode:White,Standby/Sleepmode:White(blinking)
PowerSupply External,100-240VAC,50-60Hz
227E4LHSB:
Power
OnMode 19.2W(typ.)
Sleep(typ.) 0.5W
Off(typ.) 0.3W
PowerLEDindicator Onmode:White,Standby/Sleepmode:White(blinking)
PowerSupply External,100-240VAC,50-60Hz
Dimension
Productwithstand(WxHxD) 510.0x398x179mm
Productwithoutstand
(WxHxD)
510.0x314x37mm
Weight
Productwithstand 2.2kg
Productwithoutstand 1.83kg
Productwithpackaging 3.738kg
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Philips 227E4LHAB/00 User manual

Category
LED displays
Type
User manual

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