Contents
Aboutthismanual............v
Chapter1.Safetyinformation.....1
Generalsafety................1
Electricalsafety...............2
Safetyinspectionguide............4
Handlingdevicesthataresensitivetoelectrostatic
discharge..................5
Groundingrequirements............5
Safetynotices(multilingualtranslations)......6
Lasercompliancestatement(multilingual
translations)................25
Chapter2.Importantservice
information..............33
StrategyforreplacingFRUs.........33
Strategyforreplacingaharddiskdrive...34
Importantnoticeforreplacingasystem
board................34
Howtouseerrormessage........34
StrategyforreplacingFRUsforCTO,CMV,and
GAV...................34
Productdenition............34
FRUidenticationforCTO,CMV,andGAV
products...............35
Chapter3.Generalcheckout.....37
Whattodorst..............37
Checkoutguide..............38
DiagnosticsusingPC-DoctorforDOS....38
LenovoThinkVantageToolbox(LenovoSystem
Toolbox)...............40
PC-DoctorforRescueandRecovery....41
FRUtests...............41
Powersystemcheckout...........42
Checkingtheacadapter.........43
Checkingoperationalcharging......43
Checkingthebatterypack........43
Checkingthebackupbattery.......44
Chapter4.Relatedservice
information..............45
RestoringthefactorycontentsbyusingRecovery
DiscSet.................45
Passwords................46
Power-onpassword...........46
Hard-diskpassword...........46
Supervisorpassword..........47
Howtoremovethepower-onpassword...47
Howtoremovethehard-diskpassword...47
Powermanagement............48
Screenblankmode...........48
Sleep(standby)mode..........48
Hibernationmode...........49
Symptom-to-FRUindex...........49
Numericerrorcodes..........50
Errormessages............56
Beepsymptoms............57
No-beepsymptoms...........57
LCD-relatedsymptoms.........57
Intermittentproblems..........58
Undeterminedproblems.........58
Chapter5.Installingandconguring
RAID..................61
SupportedRAIDcongurations........61
ConguringthesystemBIOStoenableembedded
SATARAIDfunctionality...........61
CreatingRAIDvolumes...........61
DeletingRAIDvolumes...........62
Chapter6.Statusindicators.....63
Chapter7.Fnkeycombinations...67
Chapter8.FRUreplacement
notices................71
Screwnotices...............71
Retainingserialnumbers...........72
Restoringtheserialnumberofthesystem
unit.................72
RetainingtheUUID...........72
ReadingorwritingtheECAinformation...73
Chapter9.Removingandreplacinga
FRU..................75
BeforeservicingThinkPadT510,T510i,and
W510..................76
1010Batterypack.............77
1020SerialUltrabayEnhanceddeviceortravel
bezel..................78
1030DIMMslotcover............79
1040DIMM(bottomslot)...........80
1050Harddiskdriveslotcover,harddiskdrive
(HDD)andHDDrubberrailsorsolidstatedrive
(SSD)andstorageconverter.........81
1060Keyboard..............83
1070DIMM(upperslot)...........87
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