Lenovo M93p 10AB000KUS Bedienungsanleitung PDF herunterladen (Seite 156)

Trademarks

ThefollowingtermsaretrademarksofLenovointheUnitedStates,othercountries,orboth:

Lenovo

RescueandRecovery

ThinkCentre

ThinkVantage

TheLenovologo

MicrosoftandWindowsaretrademarksoftheMicrosoftgroupofcompanies.

Intel,IntelCore,Celeron,andPentiumaretrademarksofIntelCorporationintheU.S.and/orothercountries.

LinuxisaregisteredtrademarkofLinusTorvalds.

Othercompany,product,orservicenamesmaybetrademarksorservicemarksofothers.

144ThinkCentreM83,M93/pUserGuide

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ThinkCentreM83,M93/p 1
UserGuide 1
SecondEdition(January2014) 2
Contents 3
Importantsafetyinformation 7
Powercordsandpoweradapters 8
Plugsandoutlets 9
Externaldevices 9
Heatandproductventilation 9
Operatingenvironment 10
Modemsafetyinformation 10
Lasercompliancestatement 11
Powersupplystatement 11
Cleaningandmaintenance 11
Chapter1.Productoverview 13
Chapter1.Productoverview3 15
Speciﬁcations 17
Lenovoprograms 17
Chapter1.Productoverview7 19
Locations 20
.Productoverview11 23
Locatingcomponents 24
Locatingpartsonthesystemboard 25
.Productoverview15 27
Locatinginternaldrives 28
Machinetypeandmodellabel 29
Chapter2.Usingyourcomputer 31
NavigatingonWindows8 32
NavigatingonWindows8.1 33
Usingthekeyboard 35
UsingWindowsshortcutkeys 35
Usingaﬁngerprintreader 35
Usingthewheelmouse 36
Adjustingaudio 36
Aboutyourcomputeraudio 36
UsingCDsandDVDs 37
PlayingaCDorDVD 38
RecordingaCDorDVD 38
Chapter2.Usingyourcomputer27 39
Chapter3.Youandyourcomputer 41
Glareandlighting 42
Aircirculation 42
Registeringyourcomputer 43
Replacementpowercords 43
Chapter4.Security 45
Lockingthecomputercover 46
Chapter4.Security35 47
Attachingacablelock 48
BIOSpasswords 48
Windowspasswords 49
Conﬁguringtheﬁngerprintreader 49
Usingandunderstandingﬁrewalls 49
Protectingdataagainstviruses 49
Installingorreplacinghardware 51
Installingexternaloptions 51
Removingthecomputercover 52
Attention: 53
InstallingorreplacingaPCIcard 54
1toopenthecardlatch2 55
Figure15.RemovingaPCIcard 56
Figure16.InstallingaPCIcard 57
Installingthecardreader 62
Replacingthecardreader 64
InstallingthefrontUSBassembly 66
ReplacingthefrontUSBassembly 68
Replacingthebattery 69
Replacingthemicroprocessor 74
1,pin2,pin3 83
Installingthesolid-statedrive 86
Replacingthefrontfanassembly 87
Replacingtherearfanassembly 89
Replacingtheinternalspeaker 94
Replacingthethermalsensor 96
ReplacingtheWi-Fiunits 100
RemovingtheWi-Fiadaptercard 101
1toopenthePCIcardlatch2 102
ThinkCentreM83,M93/pUserGuide 102
RemovingtheWi-Ficardmodule 103
InstallingtheWi-Fiunits 104
InstallingtherearWi-Fiantenna 107
RemovingtherearWi-Fiantenna 108
RemovingthefrontWi-Fiantenna 110
Completingthepartsreplacement 111
Obtainingdevicedrivers 112
Chapter6.Recoveryinformation 113
Creatingrecoverymedia 114
Usingrecoverymedia 114
Performingabackupoperation 114
Performingarecoveryoperation 115
Creatingarescuemedium 116
Usingarescuemedium 116
Reinstallingsoftwareprograms 118
Reinstallingdevicedrivers 118
Solvingrecoveryproblems 118
Refreshingyourcomputer 119
Viewingandchangingsettings 121
Usingpasswords 121
Passwordconsiderations 122
Power-OnPassword 122
AdministratorPassword 122
HardDiskPassword 122
Enablingordisablingadevice 123
Selectingastartupdevice 124
EnablingErPcompliancemode 124
ICEperformancemode 125
ICEthermalalert 125
ExitingtheSetupUtilityprogram 126
Usingsystemprograms 127
Chapter9.Preventingproblems 129
UsingSystemUpdate 130
Computer 131
Keyboard 131
Opticalmouse 131
Displayscreen 131
Goodmaintenancepractices 132
Movingyourcomputer 132
Basictroubleshooting 133
Troubleshootingprocedure 134
Troubleshooting 134
NoaudioinWindows 135
CDproblems 136
DVDproblems 137
DVDmoviewillnotplay 138
Playbackisverysloworchoppy 138
Intermittentproblems 139
Monitorproblems 141
Theimageappearstobeﬂickering 142
Theimageisdiscolored 142
Ethernetproblems 143
AwirelessLANproblem 144
AwirelessWANproblem 145
Bluetoothproblem 145
Performanceandlockupproblems 146
Insufﬁcientmemory 148
Softwaredoesnotworkasexpected 149
USBproblems 150
LenovoSolutionCenter 150
LenovoSupportWebsite 152
Helpandservice 152
Callingforservice 152
Usingotherservices 153
Purchasingadditionalservices 153
AppendixA.Notices 155
Trademarks 156
Exportclassiﬁcationnotice 157
Electronicemissionsnotices 157
Eurasiancompliancemark 159
ImportantWEEEinformation 161
RecyclinginformationforJapan 161
RecyclinginformationforBrazil 162
EuropeanUnionRoHS 165
ChinaRoHS 165
TurkishRoHS 165
UkraineRoHS 166
IndiaRoHS 166
AppendixE.ChinaEnergyLabel 167

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