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32
The server switches itself off.
Server management has detected an error
•
Check the error list or the ErrorLog file in the BIOS Event Log
viewer, and attempt to eliminate the error.
The monitor remains dark.
Monitor is switched off
•
Switch on the monitor.
Power saving has been activated (screen is blank)
•
Press any key on the keyboard.
•
Deactivate the screen saver (a password maybe required).
Brightness control is set too dark
•
Adjust the brightness control to increase the brightness. For
detailed information, please refer to the operating manual
supplied with your monitor.
Power cable or monitor cable not connected
1
Switch off the monitor and the server.
2
Check whether the power cable is properly connected to the
monitor and to the power socket.
3
Check whether the monitor cable is properly connected to the
server and monitor (if it is connected with a plug). If a separate
graphics card is installed in the server, then the monitor cable must
be connected to the connection on this graphics card.
4
Switch the monitor and the server back on.
There are flickering stripes across the monitor.
Caution: Switch off the server immediately. Risk of damaging the
server.
Monitor does not support the set horizontal frequency
1
Find out which horizontal frequency the monitor supports. You
will find the horizontal frequency (also known as line frequency or
horizontal deflection frequency) in the documentation
accompanying the monitor.
3 System maintenance and protection
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