Fujitsu PRIMERGY RX2520 M5

82 Operating Manual RX2520 M5
Troubleshooting and tips
Power-on indicator remains unlit after you have switched on your device
The system will not boot after installing a new HDD
Screen remains blank
Cause Troubleshooting
Power cable
incorrectly connected
Ê Ensure that the power cable(s) is/are correctly
connected to the server and the grounded power
outlet(s).
Power supply
overloaded
Ê Disconnect the server power plug(s) from the
grounded power outlet(s).
Ê Wait a few minutes before you plug it/them into
the grounded power outlet(s) again.
Ê Switch on your server.
Cause Troubleshooting
SAS configuration
incorrect
Ê Check the settings for the HDDs (SAS Device
Configuration) and the additional settings in the
SAS configuration menu.
Cause Troubleshooting
Monitor is switched off Ê Switch on your monitor.
Screen has gone blank Ê Press any key on the keyboard.
or
Ê Deactivate screen saver and enter the
appropriate password.
Brightness control is
set to dark
Ê Set the brightness control on the monitor to light.
For more information, see the operating manual
supplied with your monitor.