Lenovo Laptop E93 Bedienungsanleitung PDF herunterladen (Seite 133)

Figure62.Pivotingthedrivebayassemblyupward

5.Tolowerthedrivebayassembly,pressthedrivebayassemblyclip1inwardandpivotthedrivebay

assemblydownwardasshown.

Figure63.Loweringthedrivebayassembly

Replacingtheheatsinkandfanassembly

CAUTION:

Theheatsinkandfanassemblymightbeveryhot.Turnoffthecomputerandwaitthreetove

minutestoletthecomputercoolbeforeremovingthecomputercover.

Chapter10.ReplacingFRUs(machinetype:10AQ)129

1 2 ... 128 129 130 131 132 133 134 135 136 137 138 ... 183 184

ThinkCentreE93 1
HardwareMaintenanceManual 1
SecondEdition(November2013) 2
GS-35F-05925 2
Contents 3
Chapter1.Aboutthismanual 5
Chapter2.Safetyinformation 7
Safetyinspectionguide 9
Groundingrequirements 10
Chapter2.Safetyinformation7 11
.Safetyinformation9 13
Chapter2.Safetyinformation11 15
.Safetyinformation13 17
.Safetyinformation15 19
Chapter2.Safetyinformation17 21
≥18kg≥32kg≥55kg 23
.Safetyinformation21 25
Chapter2.Safetyinformation25 29
Chapter3.Generalinformation 33
Formachinetype:10AQ 34
Lenovoprograms 34
Chapter3.Generalinformation31 35
LenovoSupportWebsite 36
Chapter4.Generalcheckout 37
Basictroubleshooting 39
Troubleshootingprocedure 40
Troubleshooting 41
Audioproblems 41
NoaudioinWindows 42
CDproblems 43
DVDproblems 44
Intermittentproblems 45
Harddiskdriveproblems 45
Monitorproblems 48
Networkingproblems 50
Optionproblems 52
Performanceandlockupproblems 53
Printerproblems 55
Serialportproblems 55
Softwareproblems 56
USBproblems 57
Diagnostics 57
LenovoSolutionCenter 58
Viewingandchangingsettings 59
Usingpasswords 59
Passwordconsiderations 60
Power-onpassword 60
Administratorpassword 60
HardDiskPassword 60
Enablingordisablingadevice 61
Selectingastartupdevice 62
EnablingErPcompliancemode 62
ICEperformancemode 63
ICEthermalalert 63
ExitingtheSetupUtilityprogram 64
Chapter7.Symptom-to-FRUIndex 65
POSTerrorcodes 66
.Symptom-to-FRUIndex63 67
Miscellaneouserrorconditions 68
Undeterminedproblems 69
Chapter8.Locations 71
.Locations69 73
LocatingmajorFRUsandCRUs 74
.Locations71 75
LookingupFRUinformation 76
Locatingpartsonthesystemboard 77
Locatinginternaldrives 78
.Locations77 81
Attention: 100
SetupGuide,goto: 100
Replacingthesystemfan 102
Replacingthemicroprocessor 105
2onthemicroprocessor 107
InstallingorreplacingaPCIcard 108
Figure34.RemovingaPCIcard 109
Figure35.InstallingaPCIcard 110
Replacingthebattery 111
Replacingthesystemboard 114
2ofthemicroprocessorsocket 116
ReplacingtheWi-Fiunits 117
RemovingtheWi-Ficardmodule 119
InstallingtheWi-Fiunits 120
InstallingtherearWi-Fiantenna 122
RemovingtherearWi-Fiantenna 123
Completingthepartsreplacement 126
Installingorreplacinghardware 129
Installingexternaloptions 129
Removingthecomputercover 130
1inwardandpivotthedrivebay 133
Replacingtheharddiskdrive 136
Replacingthesolid-statedrive 138
Figure77.Removingthesystemfan 143
Replacingtheopticaldrive 144
Replacingtheslimcardreader 147
Figure97.InstallingaPCIcard 158
1onthememory 161
RemovingthefrontWi-Fiantenna 172
Powermanagement 178
AutomaticPower-onfeatures 178
AppendixA.Notices 179
Televisionoutputnotice 180
EuropeanconformanceCEmark 180
Trademarks 180

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