Memoryproblems...........95
Microprocessorproblems........96
Monitorproblems............97
Optional-deviceproblems........98
Powerproblems............99
Serialportproblems...........100
Softwareproblems...........101
UniversalSerialBus(USB)portproblems..101
Solvingpowerproblems...........101
SolvingEthernetcontrollerproblems......102
Solvingundeterminedproblems........102
Eventlogs................103
Viewingeventlogswithoutrestartingthe
server................104
Systemeventlog..............104
DiagnosticLEDsonthefrontcontrolpanel...104
Onboarddebugdigitron...........104
AppendixA.RAIDbatterycard
assembly..............105
Specications...............105
Batterylifeanddataretentiontime.....105
AppendixB.Gettinginformation,
help,andservice..........107
Informationresources............107
Usingthedocumentation.........107
ThinkServerWebsite..........107
LenovoSupportWebsite.........107
Helpandservice..............108
Beforeyoucall.............108
Callingforservice............108
Usingotherservices..........109
Purchasingadditionalservices......109
AppendixC.Notices.........111
Trademarks................112
Importantnotes..............112
PolyvinylChloride(PVC)cableandcordnotice..112
Recyclinginformation............112
Batteryreturnprogram..........113
Requirementforbatteriescontaining
perchlorate..............114
Particulatecontamination..........115
ImportantinformationfortheEuropeanDirective
2002/96/EC................115
RestrictionofHazardousSubstancesDirective
(RoHS)..................119
ChinaRoHS..............119
Turkishstatementofcompliance......120
GermanOrdinanceforWorkglossstatement...120
Electronicemissionnotices..........120
FederalCommunicationsCommission(FCC)
Statement...............120
Index.................123
iiThinkServerUserGuide