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Chapter9.Locations.........73
Locatingconnectors,controls,andindicatorson
thefrontofyourcomputer..........73
Locatingconnectorsontherearofyour
computer.................74
LocatingmajorFRUsandCRUs........74
LookingupFRUinformation.........76
Locatingpartsonthesystemboard......76
Locatinginternaldrives...........79
Chapter10.ReplacingFRUs.....81
Handlingstatic-sensitivedevices.......81
Installingorreplacinghardware........81
Installingexternaloptions........81
Removingthecomputercover.......82
Removingandreinstallingthefrontbezel..83
InstallingorreplacingaPCIcard......84
InstallingorreplacinganmSATAsolid-state
drive.................87
Installingorreplacingamemorymodule...89
Installingorreplacingtheopticaldrive...92
Replacingthecardreader........95
Replacingthebattery..........97
Replacingtheheatsinkandfanassembly..98
Replacingtheharddiskdrivefanassembly..100
Replacingtherearfanassembly......101
Installingorreplacingaharddiskdrive...103
Installingorreplacingaharddiskdrive
enablementmodule...........107
ReplacingthefrontaudioandUSB
assembly...............108
Replacingtheinternalspeaker.......109
Installingorreplacingthemicroprocessor..110
Replacingthesystemboard.......119
Replacingthepowersupplyassembly...123
Completingthepartsreplacement.....124
Chapter11.Additionalservice
information.............127
Securityfeatures..............127
Hardware-controlledpasswords......127
Operatingsystempassword.......127
Vitalproductdata............127
BIOSlevels................127
Updating(flashing)theBIOS.........127
Updating(flashing)theBIOSfromadisc...128
Updating(flashing)theBIOSfromyour
operatingsystem............129
RecoveringfromaPOST/BIOSupdatefailure..129
Powermanagement............129
Advancedconfigurationandpowerinterface
(ACPI)BIOS..............130
AutomaticPower-Onfeatures.......130
Systemmemoryspeed...........130
AppendixA.Notices.........133
Televisionoutputnotice...........134
EuropeanconformanceCEmark.......134
Trademarks................134
Index.................135
iiThinkStationD30HardwareMaintenanceManual
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