Keyboard,mouse,orpointing-device
problems...............91
Memoryproblems...........91
Microprocessorproblems........92
Monitorproblems............93
Optional-deviceproblems........94
Powerproblems............95
Serialportproblems...........96
Softwareproblems...........97
UniversalSerialBus(USB)portproblems..98
Solvingpowerproblems...........98
SolvingEthernetcontrollerproblems......98
Solvingundeterminedproblems........99
Eventlogs................100
Viewingeventlogswithoutrestartingthe
server................100
Systemeventlog..............101
DiagnosticLEDsonthefrontcontrolpanel...101
Onboarddebugdigitron...........101
AppendixA.RAIDbatterycard
assembly..............103
Specications...............103
Batterylifeanddataretentiontime.....103
AppendixB.Gettinghelpand
technicalassistance........105
Beforeyoucall...............105
Usingthedocumentation..........105
GettinghelpandinformationfromtheWorldWide
Web...................105
LenovoSupportWebsite..........106
Callingforservice.............106
Usingotherservices............107
Purchasingadditionalservices........107
LenovoproductserviceinformationforTaiwan..107
AppendixC.Notices........109
Trademarks................110
Importantnotes..............110
Productrecyclinganddisposal........110
Particulatecontamination..........111
Turkishstatementofcompliance.......112
Batteryreturnprogram...........112
GermanOrdinanceforWorkglossstatement...113
Electronicemissionnotices..........113
FederalCommunicationsCommission(FCC)
Statement...............113
Index.................117
iiThinkServerInstallationandUserGuide