Removing the MicroSD card....................................................................................................................................119
Installing the MicroSD card...................................................................................................................................... 119
Removing the optional IDSDM or vFlash card......................................................................................................120
Installing optional IDSDM or vFlash card............................................................................................................... 120
Removing a processor and heat sink module........................................................................................................122
Removing the processor from the processor and heat sink module..................................................................123
Installing the processor into a processor and heat sink module......................................................................... 125
Installing a processor and heat sink module.......................................................................................................... 128
Removing a power supply unit blank......................................................................................................................130
Installing a power supply unit blank........................................................................................................................130
Removing a power supply unit.................................................................................................................................131
Installing a power supply unit.................................................................................................................................. 132
Removing a cabled power supply unit................................................................................................................... 132
Installing a cabled power supply unit......................................................................................................................133
Removing the power interposer board.................................................................................................................. 134
Installing the power interposer board.....................................................................................................................135
Removing the control panel assembly....................................................................................................................137
Installing the control panel assembly......................................................................................................................138
Removing the system board................................................................................................................................... 140
Installing the system board......................................................................................................................................142
Entering the system Service Tag by using System Setup................................................................................... 144
Restoring the Service Tag by using the Easy Restore feature............................................................................144
Replacing the Trusted Platform Module................................................................................................................145
Initializing TPM for BitLocker users........................................................................................................................145
Initializing the TPM 1.2 for TXT users.................................................................................................................... 146
Running the Embedded System Diagnostics from Boot Manager.....................................................................149
Running the Embedded System Diagnostics from the Dell Lifecycle Controller.............................................. 149
System diagnostic controls..................................................................................................................................... 150
6
Dell EMC PowerEdge T440 Installation and Service Manual
Contents