Dell EMC PowerEdge C4140 Installation And Service Manual page 5

Installing the SXM2-GPU Heat Sink....................................................................................................................... 87
Installing the NVLink Air Shroud.............................................................................................................................. 89
Power supply units............................................................................................................................................................89
Removing a power supply unit blank...................................................................................................................... 90
Installing a power supply unit blank........................................................................................................................ 90
Removing a power supply unit.................................................................................................................................. 91
Installing a power supply unit................................................................................................................................... 92
System board..................................................................................................................................................................... 92
Removing the system board..................................................................................................................................... 92
Installing the system board....................................................................................................................................... 94
Trusted Platform Module................................................................................................................................................ 97
Upgrading the Trusted Platform Module...............................................................................................................97
Initializing TPM for BitLocker users........................................................................................................................ 98
Initializing the TPM 1.2 for TXT users.................................................................................................................... 98
Initializing the TPM 2.0 for TXT users................................................................................................................... 98
Control panel...................................................................................................................................................................... 99
Removing the control panel module....................................................................................................................... 99
Installing the control panel module........................................................................................................................100
Chapter 5: Jumpers and connectors .......................................................................................... 101
System board jumpers and connectors.......................................................................................................................101
System board jumper settings......................................................................................................................................102
Disabling forgotten password....................................................................................................................................... 103
Chapter 6: System diagnostics.................................................................................................. 104
Dell Embedded System Diagnostics............................................................................................................................ 104
Running the Embedded System Diagnostics from Boot Manager.................................................................104
Running the Embedded System Diagnostics from the Dell Lifecycle Controller........................................104
System diagnostic controls..................................................................................................................................... 105
Chapter 7: Getting help............................................................................................................. 106
Contacting Dell EMC...................................................................................................................................................... 106
Documentation feedback...............................................................................................................................................106
Accessing system information by using QRL............................................................................................................106
Quick Resource Locator for C4140........................................................................................................................107
Receiving automated support with SupportAssist ................................................................................................. 107
Recycling or End-of-Life service information........................................................................................................... 107
Chapter 8: Documentation resources......................................................................................... 108
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