Operation
Indicators on the PC
The indicators are on the front of the casing. Which indicators are available on your PC depends on
the configuration level you have selected.
1 =
Hard disk indicator
2 =
Power-on indicator
1 - Hard disk indicator
The indicator lights up when the hard disk drive of the PC is accessed.
2 - Power-on indicator
–
The indicator lights green:
The PC is on.
–
The indicator lights orange:
The PC is in energy-saving mode. After being switched on with the power button, the PC
switches on or returns to the state it was in before the energy-saving mode.
In an energy-saving mode the PC must not be switched off with the main power
!
switch (if present) or disconnected from the mains, as this may result in data loss.
–
The indicator does not light up:
The PC is switched off (power switch at 0 or disconnected from the power supply) or
ready-to-operate. If the PC is ready-to-operate, the PC can be enabled with the ON/OFF
switch.
20
4
3
3 =
Floppy disk indicator
4 =
CD-ROM indicator
1
2
A26361-K678-Z121-1-7619, edition 1