Storagedriveproblems.........38
Screenproblems............39
Networkingproblems..........39
Performanceproblems..........41
Serialconnectorcannotbeaccessed....43
USBdeviceproblems..........43
Softwareanddriverproblems.......43
Diagnostics................44
LenovoSolutionCenter.........44
Recoveryinformation............44
RecoveryinformationforWindows7....44
RecoveryinformationforWindows10....45
Chapter7.Installingorreplacing
hardware...............47
Handlingstatic-sensitivedevices.......47
Installingorreplacinghardware........47
Installingexternaloptions........47
Replacingthepoweradapter.......48
Removingtheslidecover.........49
Replacingthebottomcover........50
Replacingthememorymodule......51
ReplacingtheOrchidTiltStand......53
Completingthepartsreplacement.....54
Chapter8.Gettinginformation,help,
andservice..............57
Informationresources............57
Accessingtheuserguideinvarious
languages...............57
Windowshelpsystem..........57
Safetyandwarranty...........57
LenovoWebsite............57
LenovoSupportWebsite.........58
Frequentlyaskedquestions........58
Helpandservice..............58
Callingforservice............58
Usingotherservices..........59
Purchasingadditionalservices......59
AppendixA.Regulatory
information..............61
Exportclassificationnotice..........61
Electronicemissionsnotices.........61
FederalCommunicationsCommission
DeclarationofConformity........61
Eurasiancompliancemark..........63
Brazilaudionotice.............63
Mexicowireless-radiocomplianceinformation..63
Additionalregulatoryinformation.......63
AppendixB.WEEEandrecycling
information..............65
ImportantWEEEinformation.........65
RecyclinginformationforJapan........65
RecyclinginformationforBrazil........66
BatteryrecyclinginformationforTaiwan.....66
BatteryrecyclinginformationfortheEuropean
Union..................66
AppendixC.RestrictionofHazardous
SubstancesDirective(RoHS).....69
EuropeanUnionRoHS...........69
TurkishRoHS...............69
UkraineRoHS...............69
IndiaRoHS................69
ChinaRoHS................70
AppendixD.ChinaEnergyLabel...71
AppendixE.ENERGYSTARmodel
information..............73
AppendixF .Notices..........75
Trademarks................76
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