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G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
Laser compliance statement
SomemodelsofLenovocomputerareequippedfromthefactorywithan
opticalstoragedevicesuchasa CD-ROMdriveoraDVD-ROMdrive.Such
devicesarealsosoldseparatelyasoptions.Ifoneofthesedrivesisinstalled,
itiscertiedintheU.S.toconformtotherequirementsoftheDepartmentof
HealthandHumanServices21CodeofFederalRegulations(DHHS21CFR)
SubchapterJforClass1laserproducts.Elsewhere,thedriveiscertifiedto
conformtotherequirementsoftheInternationalElectrotechnical Commission
(IEC)825andCENELECEN60825forClass1laserproducts.
IfaCD-ROMdrive,aDVD-ROMdrive,oranotherlaserdeviceisinstalled,note
thefollowing:
CAUTION
Use of controls or adjustments or performance of procedures other than those
specied herein might result in hazardous radiation exposure.
O uso de controles, ajustes ou desempenho de procedimentos diferentes daqueles
aqui especicados pode resultar em perigosa exposição à radiação.
Pour éviter tout risque d’exposition au rayon laser, respectez les consignes de
réglage et d’utilisation des commandes, ainsi que les procédures décrites.
Werden Steuer- und Einstellelemente anders als hier festgesetzt verwendet, kann
gefährliche Laserstrahlung auftreten.
L’utilizzo di controlli, regolazioni o l’esecuzione di procedure diverse da quelle
specicate possono provocare l’esposizione a.
El uso de controles o ajustes o la ejecución de procedimientos distintos de los aquí
especicados puede provocar la exposición a radiaciones peligrosas.
OpeningtheCD-ROMdrive,theDVD-ROMdrive,oranyotheropticalstorage
devicecouldresultinexposuretohazardouslaserradiation.Thereareno
serviceablepartsinsidethosedrives.
Do not open
.
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