Operating Manual
Table Of Contents
- Title
- Contents
- Introduction
- Important notes
- Preparation for use and operation
- Troubleshooting and tips
- Installing new software
- Power-on indicator remains dark after you have switched on your device
- The screen stays blank
- Flickering or drifting stripes on the monitor screen
- No mouse pointer displayed on the screen
- The floppy disk cannot be read or written
- Time and/or date is not correct
- Error messages on the screen
- Restoring the hard disk contents
- Tips
- System expansions
- Technical data
- Index
Preparation for use and operation Indicators and switches
18
A26361-K515-Z100-1-7619
Switching on the PC
!
If after switching on the PC you see nothing but flickering stripes on the screen, switch the
PC off immediately (see "Troubleshooting and tips
" - "Flickering or drifting stripes on the
monitor screen").
²
Switch the monitor on (see the Operating Manual for the monitor).
²
Switch the system unit on with the ON/OFF switch.
The power-on indicator lights green and the PC is started.
i
If you have assigned the system password, you must enter this when requested to do so,
in order to start the operating system.
Switching off the PC
²
Shut down the operating system properly. Windows in the
Start
menu via the
Quit
function.
²
If the operating system does not automatically switch the system unit off, turn the system unit
off when requested to do so by pressing the On/Off switch. If the system unit is switched off,
the power-on indicator lights up orange.
i
The On/Off switch does not separate the system unit from the line voltage. To disconnect
the line voltage completely, remove the power plug from the grounded power outlet.
If the system unit is off, the system board consumes very little power.