
Cleaninyourcomputer.........78
Goodmaintenancepractices.......79
Movinyourcomputer...........79
Chapter8.Troubleshootingand
diagnostics..............81
Basictroubleshootin............81
Troubleshootinprocedure..........82
Troubleshootin..............82
Audioproblems............83
CDproblems.............83
DVDproblems.............84
Intermittentproblems..........85
Harddiskdriveproblems.........85
Problemswiththekeyboardormouse...86
Monitorproblems............86
Networkinproblems..........87
Ihaveconnectedanoptiontomycomputer,
butitdoesnotwork...........89
Performanceandlockupproblems.....89
Theprinterdoesnotwork........90
Serialconnectorcannotbeaccessed....90
Softwareproblems...........91
MyUSBconnectorscannotbeaccessed..91
Dianostics................92
LenovoSolutionCenter.........92
UEFIdianosticproram.........92
Hardwaredianostics..........93
Chapter9.Sericecheckoutand
symptom-to-FRUindex........95
Servicecheckout..............95
Problemdeterminationtips........95
Symptom-to-FRUindex...........96
Harddiskdrivebooterror........96
Powersupplyproblems.........97
Beepsymptoms............97
POSTerrorcodes............98
Miscellaneouserrorconditions......99
Undeterminedproblems.........101
Chapter10.Recoeryinformation.103
RecoveryinformationfortheWindows7operatin
system..................103
Creatinandusinrecoverymedia.....103
Performinbackupandrecovery
operations..............104
Creatinandusinarescuemedium....106
Reinstallinproramsanddevicedrivers..106
Solvinrecoveryproblems........108
RecoveryinformationfortheWindows8.1
operatinsystem..............108
Refreshinyourcomputer........108
Resettinyourcomputertothefactory-default
settins................108
Usintheadvancedstartupoptions....109
RecoverinyouroperatinsystemifWindows
8.1failstostart.............109
RecoveryinformationfortheWindows10operatin
system..................109
Chapter11.Installingorreplacing
hardware..............111
Handlinstatic-sensitivedevices.......111
Installinorreplacinhardware........111
Installinexternaloptions........111
Removinthecomputercover.......111
Removinandreinstallinthedirectcoolin
airbaffle...............112
Installinorreplacinadeviceintheoptical
drivebay...............114
Installinorreplacinadeviceinthe5.25-inch
flexmodule..............117
Removinandreinstallintheopticaldrive
bracket................124
Replacinthecoverpresenceswitch....126
Replacinthefrontfanassembly.....128
Installinorreplacinaninternalstorae
drive.................129
Installinorreplacintheblind-connect
assembly...............156
Replacinthepowersupplyassembly...158
InstallinorreplacinaPCIcard......160
Installinorreplacinafull-lenthPCIcard..165
Installinorreplacinthesupercapacitor
module................167
Replacintherearfanassembly......170
Replacintheheatsinkandfanassembly..172
Installinorreplacinamemorymodule...174
Installinorreplacinaflexadapter....176
Replacinthebattery..........178
Replacinamicroprocessor.......180
Replacinthesystemboard.......184
Replacintheinternalspeaker.......187
ReplacintheWi-Fiunits.........189
InstallinorremovintheWi-Fiantennas..195
Replacinthekeyboardormouse.....197
Completinthepartsreplacement.....198
Chapter12.Gettinginformation,help,
andserice.............201
Informationresources............201
LenovoThinkVantaeTools........201
Windowshelpsystem..........201
SafetyandWarranty...........201
iiThinkStationP500andP700HardwareMaintenanceManual