Lenovo ThinkCentre A70z - Page 6

Replacingthesystemboard.........88
Removingthesystemboard.......88
Installingasystemboard.........89
Replacingtheinternalspeakers........90
Removingtheinternalspeakers......90
Installinginternalspeakers........91
ReplacingtherearI/Oassembly........91
RemovingtherearI/Oassembly......92
InstallingarearI/Oassembly.......93
Replacingtheintegratedwebcam.......94
Removingtheintegratedwebcam.....94
Installinganintegratedwebcam......95
Replacingtheinverter............97
Removingtheinverter..........97
Installinganinverter...........98
Replacingthebattery............99
Removingthebattery..........99
Installingabattery...........100
Replacingthesystemfan..........100
Removingthesystemfan.........100
Installingasystemfan..........101
Replacingthepowersupplyassembly.....101
Removingthepowersupplyassembly...102
Installingapowersupplyassembly.....104
ReplacingtheLCDpanel...........106
RemovingtheLCDpanel.........106
InstallinganLCDpanel.........107
Installingacomputerwallmount.......108
CompletingtheFRUinstallation........108
Installingacomputercover........108
Installingacomputerstand........109
Chapter9.FRUlists.........111
Overall:MT1165,1184,and1186.......111
MechanicalFRUs.............115
KeyboardandMouse............116
AdaptersandmiscellaneousFRUs.......125
PowerCords...............126
Recoverydiscs..............130
XPProfessionalRecoveryCD.......130
Windows7HomeBasic32RecoveryCD..131
Windows7HomePremium32Recovery
CD.................131
Windows7Professional32RecoveryCD..133
Windows7Professional64RecoveryCD..134
Overall:MT0401,0421,0994,and2565....135
MechanicalFRUs.............144
KeyboardandMouse............146
AdaptersandmiscellaneousFRUs.......157
PowerCords...............157
Recoverydiscs..............163
Windows7HomeBasic32RecoveryCD..163
Windows7HomeBasic32SP1Recovery
CD.................163
Windows7HomePremium32Recovery
CD.................164
Windows7HomePremium32SP1Recovery
CD.................165
Windows7Professional32RecoveryCD..167
Windows7Professional32SP1Recovery
CD.................170
Windows7Professional64RecoveryCD..172
Windows7Professional64SP1Recovery
CD.................175
WindowsXPProfessional32RecoveryCD..177
Windows7Ultimate32RecoveryCD....178
Windows7UltimateStarter32Recovery
CD.................178
Chapter10.AdditionalService
Information.............179
Securityfeatures..............179
HardwarecontrolledPasswords......179
Operatingsystempassword.......179
Vitalproductdata............179
BIOSlevels................179
Flashupdateprocedures..........179
Updating(ashing)BIOSfromadisc......180
Updating(ashing)BIOSfromyouroperating
system..................180
RecoveringfromaPOST/BIOSupdatefailure..180
Powermanagement............181
Automaticcongurationandpowerinterface
(ACPI)BIOS..............181
AutomaticPower-Onfeatures.......181
AppendixA.Notices.........183
Televisionoutputnotice...........184
Trademarks................184
Index.................185
ivThinkCentreHardwareMaintenanceManual