Users Manual

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Appendix A. CRU instructions
CustomerReplaceableUnit s(CRUs)arepartsthatcanbeupgradedor
replacedbythecustomer.IfaCRUisdeterminedtobedefectiveduringthe
warrantyperiod,areplacementCRUwillbeprovidedtothecustomer.
Customersareresponsibleforinstallingtheself‐serviceCRUsforthis
product.Customersalsocan
installoptional‐serviceCRUs,whichmight
requiresometechnicalskillsortools,orrequestthatatechnicianinstallthe
optional‐serviceCRUunderthetermsoftheapplicablewarrantyservice
typeforyourcountryorregion.
Notes:
• TheillustrationsusedinthischapterareoftheLenovoB50‐70,unlessotherwisestated.
• Theillustrationsinthismanualmightdifferfromtheactualproduct.Pleaserefertothe
actualproduct.