Lenovo B490 - ENERGY STAR Model Information

•BatteryStatusProle
Usageenvironmentandyourhealth
Integratedwirelesscardsemitradiofrequencyelectromagneticenergylikeotherradiodevices.However,the
levelofenergyemittedisfarmuchlessthantheelectromagneticenergyemittedbywirelessdeviceslike
forexamplemobilephones.
Duetothefactthatintegratedwirelesscardsoperatewithintheguidelinesfoundinradiofrequencysafety
standardsandrecommendations,Lenovobelievestheyaresafeforusebyconsumers.Thesestandardsand
recommendationsreecttheconsensusofthescienticcommunityandresultfromdeliberationsofpanels
andcommitteesofscientistswhocontinuallyreviewandinterprettheextensiveresearchliterature.
Insomesituationorenvironment,theuseofintegratedwirelesscardsmayberestrictedbytheproprietor
ofthebuildingorresponsiblerepresentativesoftheorganization.Thesesituationsandareasmayfor
exampleinclude:
•Usingtheintegratedwirelesscardsonboardofairplanes,inhospitalsornearpetrolstations,blasting
areas(withelectro-explosivedevices),medicalimplantsorbody-wornelectronicmedicaldevices,such
aspacemakers.
•Inanyotherenvironmentwheretheriskofinterferencetootherdevicesorservicesisperceivedor
identiedasharmful.
Ifyouareuncertainofthepolicythatappliestotheuseofwirelessdevicesinaspecicorganization(suchas
airportorhospital),youareencouragedtoaskforauthorizationtouseintegratedwirelesscardspriorto
turningonthecomputer.
ENERGYSTARmodelinformation
ENERGYSTAR
®
isajointprogramoftheU.S.EnvironmentalProtectionAgencyandtheU.S.Department
ofEnergyaimedatsavingmoneyandprotectingtheenvironmentthroughenergyefcientproductsand
practices.
LenovoisproudtoofferourcustomersproductswiththeENERGYSTARqualieddesignation.Lenovo
computersofthefollowingmachinetype(s),iftheENERGYSTARmarkisafxed,havebeendesignedand
testedtoconformtotheENERGYSTARprogramrequirementsforcomputers.
3756,3761,3772,6274,20205,20206,20207,20208
ByusingENERGYSTARqualiedproductsandtakingadvantageofthepower-managementfeatures
ofyourcomputer,youcanhelpreducetheconsumptionofelectricity.Reducedelectricalconsumption
cancontributetopotentialnancialsavings,acleanerenvironment,andthereductionofgreenhousegas
emissions.
FormoreinformationaboutENERGYSTAR,goto:
http://www.energystar.gov
54UserGuide