Lenovo Thinkvision L2461x Users Guide

							
AppendixB.Notices
Lenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.
ConsultyourlocalLenovorepresentativeforinformationontheproductsandservicescurrentlyavailable
inyourarea.AnyreferencetoaLenovoproduct,program,orserviceisnotintendedtostateorimply
thatonlythatLenovoproduct,program,orservicemaybeused.Anyfunctionallyequivalentproduct,
program,orservicethatdoesnotinfringeanyLenovointellectualpropertyrightmaybeusedinstead.
However,itistheuser ’sresponsibilitytoevaluateandverifytheoperationofanyotherproduct,
program,orservice.
Lenovomayhavepatentsorpendingpatentapplicationscoveringsubjectmatterdescribedinthis
document.Thefurnishingofthisdocumentdoesnotgiveyouanylicensetothesepatents.Youcansend
licenseinquiries,inwriting,to:
Lenovo(UnitedStates),Inc.
1009ThinkPlace- BuildingOne
Morrisville,NC27560
U.S.A.
Attention:LenovoDirectorofLicensing
LENOVOPROVIDESTHISPUBLICATION“ASIS”WITHOUTWARRANTYOFANYKIND,EITHER
EXPRESSORIMPLIED,INCLUDING,BUTNOTLIMITEDTO,THEIMPLIEDWARRANTIESOF
NON-INFRINGEMENT,MERCHANTABILITYORFITNESSFOR APARTICULARPURPOSE.Some
jurisdictionsdonotallowdisclaimerofexpressorimpliedwarrantiesincertaintransactions,therefore,
thisstatementmaynotapplytoyou.
Thisinformationcouldincludetechnicalinaccuraciesortypographicalerrors.Changesareperiodically
madetotheinformationherein;thesechangeswillbeincorporatedinneweditionsofthepublication.
Lenovomaymakeimprovementsand/orchangesintheproduct(s)and/ortheprogram(s)describedin
thispublicationatanytimewithoutnotice.
Theproductsdescribedinthisdocumentarenotintendedforuseinimplantationorotherlifesupport
applicationswheremalfunctionmayresultininjuryordeathtopersons.Theinformationcontainedin
thisdocumentdoesnotaffectorchangeLenovoproductspecificationsorwarranties.Nothinginthis
documentshalloperateasanexpressorimpliedlicenseorindemnityundertheintellectualproperty
rightsofLenovoorthirdparties.Allinformationcontainedinthisdocumentwasobtainedinspecific
environmentsandispresentedasanillustration.Theresultobtainedinotheroperatingenvironments
mayvary.
Lenovomayuseordistributeanyoftheinformationyousupplyinanywayitbelievesappropriate
withoutincurringanyobligationtoyou.
Anyreferencesinthispublicationtonon-LenovoWebsitesareprovidedforconvenienceonlyanddonot
inanymannerserveasanendorsementofthoseWebsites.ThematerialsatthoseWebsitesarenotpart
ofthematerialsforthisLenovoproduct,anduseofthoseWebsitesisatyourownrisk.
Anyperformancedatacontainedhereinwasdeterminedinacontrolledenvironment.Therefore,the
resultobtainedinotheroperatingenvironmentsmayvarysignificantly.Somemeasurementsmayhave
beenmadeondevelopment-levelsystemsandthereisnoguaranteethatthesemeasurementswillbethe
sameongenerallyavailablesystems.Furthermore,somemeasurementsmayhavebeenestimatedthrough
extrapolation.Actualresultsmayvary.Usersofthisdocumentshouldverifytheapplicabledatafortheir
specificenvironment.
© Copyright Lenovo 2009 . © B -1 
 
						

							
t
Recyclinginformation
Lenovoencouragesownersofinformationtechnology(IT)equipmenttoresponsiblyrecycletheir
equipmentwhenitisnolongerneeded.Lenovooffersavarietyofprogramsandservicestoassist
equipmentownersinrecyclingtheirITproducts.ForinformationonrecyclingLenovoproducts,goto:
http://www.lenovo.com/lenovo/environment/recycling
Collectingandrecycling adisusedLenovocomputerormonitor
IfyouareacompanyemployeeandneedtodisposeofaLenovocomputerormonitorthatisthe
propertyofthecompany,youmustdosoinaccordancewiththeLawforPromotionofEffective
UtilizationofResources.Computersandmonitorsarecategorizedasindustrialwasteandshouldbe
properlydisposedofbyanindustrialwastedisposalcontractorcertifiedby alocalgovernment.In
accordancewiththeLawforPromotionofEffectiveUtilizationofResources,LenovoJapanprovides,
throughitsPCCollectingandRecyclingServices,forthecollecting,reuse,andrecyclingofdisused
computersandmonitors.Fordetails,visittheLenovoWebsiteatwww.ibm.com/jp/pc/service/recycle/
pcrecycle/.PursuanttotheLawforPromotionofEffectiveUtilizationofResources,thecollectingand
recyclingofhome-usedcomputersandmonitorsbythemanufacturerwasbegunonOctober1,2003.This
serviceisprovidedfreeofchargeforhome-usedcomputerssoldafterOctober1,2003.Fordetails,visit
theLenovoWebsiteatwww.ibm.com/jp/pc/service/recycle/personal/.
DisposingofLenovocomputercomponents
SomeLenovocomputerproductssoldinJapanmayhavecomponentsthatcontainheavymetalsorother
environmentalsensitivesubstances.Toproperlydisposeofdisusedcomponents,suchasaprintedcircuit
boardordrive,usethemethodsdescribedaboveforcollectingandrecycling adisusedcomputeror
monitor.
Trademarks
ThefollowingtermsaretrademarksofLenovointheUnitedStates,othercountries,orboth:
Lenovo
TheLenovologo
ThinkCentre
ThinkPad
ThinkVision
Microsoft,Windows,andWindowsNTaretrademarksoftheMicrosoftgroupofcompanies.
Othercompany,product,orservicenamesmaybetrademarksorservicemarksofothers.
B-2 L2461x Wide Flat Panel Monitor User’s Guide 
 
						

							
Appendix C. Camera description
Product Feature * Using CMOS  sensor, 2M pixels 
*  Digital Microphone 
* Analog Microphone 
* Auto White 
 Balance 
* Provide 1920x1080 (max) resolution when capture 
* Provide AVI format wh ile recording video 
* 30 fps on VGA to provide smooth image 
* Flexible to change the size of preview window 
* Auto de
 tect outdoor light environment 
System Request 
* CPU: Pentium 41.8G or above  * Momory: 512M or abo
 ve 
* OS: Windows XP SP1 or above,Windows VISTA ,
Windows 7
* USB 2.0 interface(USB1.1 compatible) 
Certification 
Compliance  * USB 2.0 logo 
* USB Specification rev.2.0 plus associated current ECNs 
Operation 
Temperature  0 °C ~40 °C 
Power Consumption 
*  150mA ±5%(Work) 
* 
						

							
Appendix D. USB Hub description  
This section gives you information about the USB ports that are available on the left side of your 
monitor. 
Note:   This monitor supports High-Speed Certified USB 2.0 interface 
Transfer speed  Data Rate  Power Consumption 
High speed 
480 Mbps  2.5  (Max.,each port )
W 
Full speed 
12 Mbps  2.5  (Max.,each port )
W 
Low speed 
1.5 Mbps  2.5  (Max.,each port )
W 
USB Upstream Connector 
USB Downstream Connector 
© Copyright Lenovo 2009 . ©  D-1 
 
						

							
Appendix E. Touch screen description  
© Copyright Lenovo 2009. ©  E-1 
General specification 
Accuracy ±2.5 mm over 95% of touchable area; compliant with Microsoft 
Windows 7 Logo requirements. 
Aspect Ratio 16:9 
Drift No drift within operating temperature range. 
Ambient light rejection No effect from 50 W halogen or 58 W fluorescent lights. Test 
position 1 m above the display, 30° forward of the display 
plane. 50/60 Hz elimination enabled. 
Sensor response time Less than 20 ms for two touches. 
Static touch height 1 to 2 mm. 
Capabilities Point-and-click, signature capture, sketching, painting and 
gestures where enabled in Windows 7. 
Touch durability Unlimited. 
Scratch resistance Touch operation is not affected by scratches. 
Touch activation force Optical touch technology requires no pressure to activate. 
Touch method Finger, gloved hand, brush or stylus. 
Stylus diameter 7 mm minimum. 
 
						

							
© Copyright Lenovo 2009. ©  -1 F
F-1. 120Hz feature  
z Target for video enhancement 
z Film judder cancellation 
z Motion blur removal 
 
System   Vertical 
NTSC 60 Hz 
PAL  50  Hz
 
Note: Purpose to smooth the video with fluency,  Make sure the PC output timing   
frequency(50Hz/ 60Hz) setting must match  video output of TV system NTSC or   
PAL from device . 
Appendix F. 120Hz description 
 
						

							
F-2. How to setting PC (50Hz and 60Hz setting) 
 
Windows 7 System 
 
1.  Clicking the mouse right button to select Personalize.   
 
2. Click the Advanced settings icon. 
 
 
 
 
 
 
 
 
3Appendix . 2
F-F 120Hz         Description
 
						

							
3.  Click Monitor icon. 
 
 
4. Remove the mark showed before”Hide modes that this monitor cannot display”. 
 
 
© Copyright Lenovo 2009. ©  -F3 
 
						

							
 
 
 
4. Click Screen refresh rate to select 50Hz or 60Hz. 
 
 
3Appendix . F-F 120Hz         Description4
 
						

							
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 © Copyright Lenovo 2009. ©  - F5