Chapter7.Troubleshooting,
diagnostics,andrecovery......77
Basicprocedureforresolvingcomputer
problems.................77
Troubleshooting..............77
Startupproblems............77
Audioproblems............78
CDorDVDproblems..........79
Intermittentproblems..........80
Storagedriveproblems.........80
EthernetLANproblems.........80
WirelessLANproblem..........81
Bluetoothproblems...........82
Performanceproblems..........83
Serialconnectorproblem.........84
USBdeviceproblem..........84
Softwareanddriverproblems.......84
Diagnostics................85
LenovoSolutionCenter.........85
UEFIdiagnosticprogram.........85
Hardwarediagnostics..........86
Recoveryinformation............87
RecoveryinformationforWindows7....87
RecoveryinformationforWindows10....88
Chapter8.Servicecheckoutand
symptom-to-FRUindex........91
Servicecheckout..............91
Problemdeterminationtips........91
Symptom-to-FRUindex...........92
Harddiskdrivebooterror........92
Powersupplyproblems.........93
Beepsymptoms............93
POSTerrorcodes............94
Miscellaneouserrorconditions......95
Undeterminedproblems.........97
Chapter9.Installingorreplacing
hardware...............99
Handlingstatic-sensitivedevices.......99
Preparingyourcomputerandremovingthe
computercover..............99
Installingorreplacinghardware........100
Externaloptions............100
Directcoolingairbaffle.........101
Deviceintheoptical-drivebay.......102
Storagedriveintheflexbaystorage
enclosure...............105
Deviceinthe5.25-inchflexmodule.....110
Optical-drivebracket..........122
Coverpresenceswitch.........124
Frontfanassembly...........126
Internalstoragedrive..........127
Blind-connectassembly.........145
Powersupplyassembly.........147
PCIcard...............149
Full-lengthPCIcard...........154
Supercapacitormodule.........156
Rearfanassembly...........159
Heatsinkandfanassembly........161
Memorymodule............163
Flexadapter..............165
Battery................167
Microprocessor............169
Systemboard.............173
FrontpanelI/Ocable..........177
Internalspeaker............180
Wi-Fiunits..............182
Completingthepartsreplacement.......189
Chapter10.Gettinginformation,help,
andservice.............193
Informationresources............193
Accessingtheuserguideinvarious
languages...............193
Windowshelpsystem..........193
Safetyandwarranty...........193
LenovoWebsite............193
LenovoSupportWebsite.........194
Frequentlyaskedquestions........194
Helpandservice..............194
Callingforservice............194
Usingotherservices..........195
Purchasingadditionalservices......195
AppendixA.Systemmemory
speed................197
AppendixB.Regulatory
information.............199
Exportclassificationnotice..........199
Electronicemissionsnotices.........199
FederalCommunicationsCommission
DeclarationofConformity........199
Eurasiancompliancemark..........201
Brazilaudionotice.............201
Mexicowireless-radiocomplianceinformation..201
Additionalregulatoryinformation.......201
AppendixC.WEEEandrecycling
information.............203
ImportantWEEEinformation.........203
iiThinkStationP510andP710HardwareMaintenanceManual