Dell E31S Laptop User Manual


 
Hot spare feature........................................................................................................................ 106
Removing the power supply unit blank..................................................................................... 106
Installing the power supply unit blank........................................................................................107
Removing an AC power supply unit...........................................................................................107
Installing an AC power supply unit.............................................................................................108
Wiring instructions for a DC power supply unit.........................................................................109
Removing a DC power supply unit..............................................................................................111
Installing a DC power supply unit............................................................................................... 112
System board..................................................................................................................................... 113
Removing the system board........................................................................................................113
Installing the system board..........................................................................................................115
Trusted Platform Module.................................................................................................................. 118
Installing the Trusted Platform Module ..................................................................................... 118
Re-enabling the TPM for BitLocker users...................................................................................119
Re-enabling the TPM for TXT users............................................................................................119
Hard drives.........................................................................................................................................120
Removing a 2.5 inch hard drive blank........................................................................................120
Installing a 2.5 inch hard drive blank...........................................................................................121
Removing a 3.5 inch hard drive blank.........................................................................................121
Installing a 3.5 inch hard drive blank.......................................................................................... 122
Removing a hot swappable hard drive/SSD...............................................................................122
Installing a hot-swap hard drive................................................................................................. 124
Removing a hard drive from a hard drive carrier....................................................................... 125
Installing a hard drive into a hard drive carrier...........................................................................125
Removing a 1.8 inch hard drive blank.........................................................................................126
Installing a 1.8 inch hard drive blank...........................................................................................126
Removing a 1.8 inch hard drive from a hard drive carrier..........................................................127
Installing a 1.8 inch hard drive into a hard drive carrier............................................................. 127
Hard drive backplane........................................................................................................................ 128
Removing the hard drive backplane ..........................................................................................128
Installing the hard drive backplane ............................................................................................136
Tape backup unit (optional).............................................................................................................. 137
Removing the tape backup unit .................................................................................................137
Installing the tape backup unit ...................................................................................................138
Optical drive (optional)......................................................................................................................139
Removing the optical drive.........................................................................................................139
Installing the optical drive...........................................................................................................140
SD vFlash media card (optional).......................................................................................................140
Replacing an SD vFlash media card............................................................................................140
Control panel assembly.....................................................................................................................141
Removing the control panel .......................................................................................................141
Installing the control panel ........................................................................................................144
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