Installing the expansion card riser............................................................................................................................96
Removing an expansion card....................................................................................................................................97
Installing an expansion card...................................................................................................................................... 99
SD vFlash card (optional)...............................................................................................................................................101
Removing the optional SD vFlash card...................................................................................................................101
Installing an optional SD vFlash card.......................................................................................................................101
iDRAC port card (optional)............................................................................................................................................102
Removing the optional iDRAC port card................................................................................................................102
Installing the optional iDRAC port card..................................................................................................................104
Heat sink and processor................................................................................................................................................105
Removing the heat sink...........................................................................................................................................105
Removing the processor......................................................................................................................................... 106
Installing the processor............................................................................................................................................108
Installing the heat sink.............................................................................................................................................. 110
Power supply unit............................................................................................................................................................112
Removing a cabled power supply unit.................................................................................................................... 112
Installing a cabled power supply unit.......................................................................................................................113
System battery ............................................................................................................................................................... 114
Replacing the system battery.................................................................................................................................. 114
Hard drive backplane...................................................................................................................................................... 116
Removing the hard drive backplane........................................................................................................................116
Installing the hard drive backplane..........................................................................................................................119
Control panel assembly..................................................................................................................................................120
Removing the LCD control panel assembly...........................................................................................................120
Installing the LCD control panel assembly.............................................................................................................122
Removing the LED control panel assembly...........................................................................................................123
Installing the LED control panel assembly............................................................................................................. 125
System board..................................................................................................................................................................126
Removing the system board................................................................................................................................... 126
Installing the system board......................................................................................................................................128
Trusted Platform Module................................................................................................................................................131
Installing the Trusted Platform Module...................................................................................................................131
Initializing the TPM for BitLocker users.................................................................................................................132
Initializing the TPM for TXT users..........................................................................................................................132
7 Using system diagnostics........................................................................................................................... 133
Dell Embedded System Diagnostics.............................................................................................................................133
When to use the Embedded System Diagnostics................................................................................................ 133
Running the Embedded System Diagnostics from Boot Manager.....................................................................133
Running the Embedded System Diagnostics from the Dell Lifecycle Controller..............................................133
System diagnostics controls....................................................................................................................................134
8 Jumpers and connectors............................................................................................................................ 135
System board jumpers and connectors....................................................................................................................... 135
System board jumper settings...................................................................................................................................... 136
Disabling a forgotten password.....................................................................................................................................137
6
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