Lenovo 3317, 4013, 5043, 5237, 5393, 5526, 6674, 4478 158

PowerCords--secondaryFRU#CRU

LineCord-US

•MT3317:

•MT4013:A3TA4AA7UA7FA7SA7YA5AA6AA9TA8TB2UB2FB2SB3UB3FB4UB4F

•MT5043:A1UA1FA1SA1YA3UA3FA3SA3YA4UA4FA4SA4YA5UA5FA5SA5Y

•MT5237:A3TA4AA9AAAUAAFAASABAADTAET

•MT5393:

•MT6674:A4UA4FA4SA4YA6UA6FA6SA6YA8UA8FA9AABUABFABSABLABY

A3UA3FA3SA3YAFUAFFAFSAFYAFAANUANFANSANYAPUAPFAPSAPYAL T

ARUARFARSASUASFASSATAAUAAVAAWT

41R31851

LineCord-China

•MT3317:

•MT4013:

•MT5043:

•MT5237:

•MT5393:

•MT6674:

41R32571

LineCord-Brazil(Portuguese)

•MT3317:A1PA2P

•MT4013:

•MT5043:A1PA3PA4PA5P

•MT5237:

•MT5393:

•MT6674:

41R32711

LineCord-LAHighVolt(APU)

•MT3317:

•MT4013:

•MT5043:

•MT5237:

•MT5393:

•MT6674:

41R31771

LineCord-Korea

•MT3317:

•MT4013:

•MT5043:

•MT5237:

•MT5393:

•MT6674:

41R32611

158ThinkCentreHardwareMaintenanceManual

Contents

Main Page Page Page Contents Chapter1.Aboutthismanual.....1 Chapter2.Safetyinformation.....3 Chapter3.Generalinformation....29 Chapter4.Generalcheckout.....33 Chapter10.Additionalservice information.............203 AppendixA.Notices........207 iv Chapter1.Aboutthismanual Importantsafetyinformation ImportantinformationaboutreplacingtheRoHScompliantFRUs Page Chapter2.Safetyinformation Generalsafety Electricalsafety Page Voltage-selectionswitch Safetyinspectionguide Handlingelectrostaticdischarge-sensitivedevices Groundingrequirements Safetynotices(multi-lingualtranslations) Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Chapter3.Generalinformation OnlineBooksfolder LenovoThinkVantageT ools ThinkVantageProductivityCenter LenovoWelcome AccessHelp Additionalinformationresources Specications Page Page Chapter4.Generalcheckout Problemdeterminationtips Page Chapter5.Diagnostics LenovoThinkVantageT oolbox LenovoSystemT oolbox PC-DoctorforRescueandRecovery PC-DoctorforDOS Creatingadiagnosticdisc Runningthediagnosticprogramfromadiagnosticdisc Navigatingthroughthediagnosticsprograms Runningtests Testresults QuickandFullerase-harddrive Viewingthetestlog Chapter6.UsingtheSetupUtilityprogram StartingtheSetupUtilityprogram Viewingorchangingsettings Usingpasswords Passwordconsiderations Power-onpassword Administratorpassword Setting,changing,ordeletingapassword Enablingordisablingadevice Selectingastartupdevice Selectingatemporarystartupdevice Viewingorchangingthestartupdevicesequence ExitingtheSetupUtilityprogram Chapter7.Symptom-to-FRUindex Harddiskdrivebooterror Powersupplyproblems Diagnosticerrorcodes Inthefollowingindex,Xcanrepresentanynumber. 44 Page 46 Page 48 Page 50 Page 52 Page 54 Page 56 Page 58 Page 60 Beepsymptoms POSTerrorcodes Miscellaneouserrormessages 64 Undeterminedproblems Page Chapter8.ReplacingFRUs Locatingconnectorsonthefrontofyourcomputer Locatingconnectorsontherearofyourcomputer Removingthecomputercover Locatingcomponents Locatingpartsonthesystemboard Figure5Systemboardpartlocationsonpage71showsthelocationsofthepartsonthesystemboard. 70 Removingandreinstallingthefrontbezel Thissectionprovidesinstructionsonhowt or emoveandreinstallthefrontbezel. Installingorreplacingamemorymodule Page InstallingorreplacingaPCIcard Page Replacingthebattery Replacingthepowersupplyassembly Replacingtheheatsinkandfanassembly Page Replacingthemicroprocessor Page Replacingthesystemboard Replacingtheprimaryharddiskdrive Page Replacingthesecondaryharddiskdrive Page Replacingtheopticaldrive Page ConnectingaSAT Adrive Replacingthecardreader Replacingthefrontfanassembly Page Replacingtherearfanassembly Page Replacingtheinternalspeaker Page ReplacingthefrontaudioandUSBassembly CompletingtheFRUreplacement Page Chapter9.FRUlists Overall:MT3317,4013,4478,5043,5237,5393,5526,and6674 100 Page 102 Page 104 Page 106 Page 108 Page 110 Page MechanicalFRUs TheFRUslistedinthefollowingtablesarenotillustr ated. 112 Page 114 Page 116 Page KeyboardandMouse 118 Page 120 Page 122 Page 124 Page 126 Page 128 Page 130 Page 132 Page 134 Page 136 Page 138 Page 140 Page 142 Page 144 Page 146 Page 148 Page 150 Page 152 AdaptersandmiscellaneousFRUs PowerCords 154 Page 156 Page 158 Page 160 Recoverydiscs WindowsXPProfessionalRecoveryCD 162 Page 164 Page WindowsVista32HomeBasicRecoveryCD WindowsVistaHomeBasic32withMSofcestarter2010RecoveryCD 166 WindowsVistaBusiness32RecoveryCD Page WindowsVistaBusiness32OfceStarter2010RecoveryCD 168 Windows7HomeBasic32RecoveryCD 170 Windows7HomeBasic32OfceStarter2010RecoveryCD 172 Windows7HomePremium32RecoveryCD 174 Page Windows7HomePremium32OfceStarter2010RecoveryCD 176 Page Windows7Professional32RecoveryCD 178 Page 180 Page 182 Page Windows7Professional32withMSofcestarter2010RecoveryCD 184 Page 186 Page 188 Windows7Professional64RecoveryCD 190 Page Windows7Professional64withMSofcestarter2010RecoveryCD 192 Page Windows7HomePremium64RecoveryCD 194 Page Windows7HomePremium64withMSOfceStarter2010RecoveryCD 196 Page 198 Windows7Starter32RecoveryCD Windows7Starter32OfceStarterRecoveryCD 200 Page 202 Chapter10.Additionalserviceinformation Securityfeatures HardwarecontrolledPasswords Operatingsystempassword Vitalproductdata Updating(ashing)BIOSfromyouroperatingsystem RecoveringfromaPOS T/BIOSupdatefailure Powermanagement Automaticcongurationandpowerinterface(ACPI)BIOS AutomaticPower-Onfeatures Page AppendixA.Notices Televisionoutputnotice Trademarks

Lenovo manual 158

Models: 3317 4013 5043 5237 5393 5526 6674 4478