LED Indicators

The following table describes what the LEDs on the workstation indicate. For more information on the location of the indicators, see Overview.

Power Status Indicator

The power button indicator on the front of the workstation provides power and system state information. The following table describes what the power button LED indicates:

LED Indicator Description
Off

Power supply is not connected or the workstation is off.

Flashing white

Power is being supplied and the workstation is in sleep state.

Flashing green There is a known problem with the power supply unit.
Steady green There is an unknown problem with the power supply unit.
Steady white

The power supply unit is working and the workstation is powered on.

Hard Drive Activity Indicator

The hard drive activity indicator on the front of the workstation functions to provide information on the status of the hard drive. The following table describes what the hard drive activity LED indicates:

LED Indicator Description
Off Hard drive is not being used.
Flashing white Data is being read or written.