Lenovo ThinkCentre Edge 71 - Page 4

Locations.................103
Locatingconnectors,controls,andindicators
onthefrontofyourcomputer.......104
Locatingconnectorsontherearofyour
computer...............105
Locatingcomponents..........106
Locatingpartsonthesystemboard....107
Locatinginternaldrives.........108
Handlingstatic-sensitivedevices.......108
Installingorreplacinghardware........109
Removingthecomputercover.......109
Removingandreinstallingthefrontbezel..110
Accessingthesystemboardcomponentsand
drives................111
InstallingorreplacingaPCIcard......113
Installingorreplacingamemorymodule...115
Replacingthebattery..........116
Replacingtheharddiskdrive.......117
Replacingtheopticaldrive........119
Replacingthepowersupplyassembly...123
Replacingtheheatsinkandfanassembly..127
Replacingthemicroprocessor.......130
Replacingthesystemboard.......133
Replacingthesystemfanassembly....136
ReplacingthefrontaudioandUSB
assembly...............137
Replacingthekeyboardormouse.....138
Completingthepartsreplacement.....139
Chapter10.FRUlists........141
Overall:1577,1579,and1607........141
MechanicalFRUs.............148
KeyboardandMouse............150
AdaptersandmiscellaneousFRUs.......163
PowerCords...............164
Recoverydiscs..............169
Windows7StarterRecoveryCD......169
Windows7HomeBasic32RecoveryCD..170
Windows7HomePremium32Recovery
CD.................171
Windows7HomePremium64Recovery
CD.................172
Windows7Professional32RecoveryCD..174
Windows7Professional64RecoveryCD..176
Windows7Ultimate32RecoveryCD....179
Windows7Ultimate64RecoveryCD....179
Overall:MT1578,1583,and1652.......179
MechanicalFRU..............186
KeyboardandMouse............188
AdaptersandmiscellaneousFRUs.......201
PowerCords...............201
Recoverydiscs..............206
Windows7StarterRecoveryCD......206
Windows7HomeBasic32RecoveryCD..207
Windows7HomePremium32Recovery
CD.................208
Windows7HomePremium64Recovery
CD.................209
Windows7Professional32RecoveryCD..211
Windows7Professional64RecoveryCD..213
Windows7Ultimate32RecoveryCD....216
Windows7Ultimate64RecoveryCD....216
Chapter11.Additionalservice
information.............217
Securityfeatures..............217
Hardware-controlledpasswords......217
Operatingsystempassword.......217
VitalProductData...........217
BIOSlevels................217
Updating(ashing)theBIOSfromadisc....217
Updating(ashing)theBIOSfromyouroperating
system..................218
RecoveringfromaPOSTandBIOSupdate
failure..................218
Powermanagement............219
AdvancedCongurationandPowerInterface
(ACPI)BIOS..............219
AutomaticPower-Onfeatures.......219
AppendixA.Notices.........221
Televisionoutputnotice...........222
EuropeanconformanceCEmark.......222
Trademarks................222
Index.................223
iiThinkCentreHardwareMaintenanceManual