Dell E14S001 Time Clock User Manual


 
Installing cable retention bracket................................................................................................. 57
Expansion cards and expansion-card risers.......................................................................................57
Expansion card installation guidelines..........................................................................................57
Removing an expansion card from the expansion-card riser 2 or 3.......................................... 58
Installing an expansion card into the expansion-card riser 2 or 3..............................................59
Removing an expansion card from the expansion-card riser 1..................................................60
Installing expansion card into the expansion-card riser 1........................................................... 61
Removing expansion-card risers..................................................................................................62
Installing expansion-card risers....................................................................................................64
Replacing SD vFlash card..............................................................................................................64
Removing the vFlash media unit...................................................................................................65
Installing vFlash media ................................................................................................................. 66
Network daughter card.......................................................................................................................67
Removing network daughter card................................................................................................67
Installing network daughter card................................................................................................. 68
Processors...........................................................................................................................................68
Removing processor.....................................................................................................................68
Installing processor........................................................................................................................71
Power supply units (PSUs)...................................................................................................................72
Hot-spare feature..........................................................................................................................73
Removing AC power supply unit.................................................................................................. 73
Installing AC power supply unit.................................................................................................... 74
Wiring instructions for DC PSU.....................................................................................................75
Removing DC power supply unit..................................................................................................75
Installing DC PSU...........................................................................................................................76
System battery..................................................................................................................................... 77
Replacing the system battery........................................................................................................77
HDD and SSD backplanes (front and rear).........................................................................................78
Removing front HDD or SSD backplane...................................................................................... 78
Installing the front HDD or SSD backplane..................................................................................80
Removing rear SSD backplane .....................................................................................................81
Installing rear SSD backplane .......................................................................................................83
Removing control panel .................................................................................................................... 84
Installing the control panel ................................................................................................................85
Removing I/O panel............................................................................................................................85
Installing I/O panel..............................................................................................................................86
System board.......................................................................................................................................87
Removing system board............................................................................................................... 87
Installing system board................................................................................................................. 89
4 Troubleshooting your system..........................................................................90
Safety first—for you and your system................................................................................................ 90