Probable cause | Solution |
|
|
Power supply alarm buzzes | Replace the indicated power supply module. (You can |
and power supply status LED | turn off the audible alarm by inserting an appropriate |
blinks indicating a failed power | tool into the port on the front panel and pressing the |
supply module | switch.) |
|
|
Power supply alarm buzzes | Replace the entire power supply housing. (One or both |
and both power supply status | of the power supply modules may also be bad.) |
LEDs blink, indicating a failed |
|
common component |
|
|
|
The system is non-responsive
Probable cause | Solution |
|
|
An error occurs during an | Restart your server by pressing the reset button. If the |
application or the server | system is still |
may be out of memory | power button for 4 seconds to turn the system off. Turn |
| the system back on, then follow the |
| instructions. |
|
|
Keyboard, mouse, and front | Enter the password. |
panel are locked out when |
|
the password is set |
|
|
|
The keyboard does not work
Probable cause | Solution |
|
|
Keyboard is locked out | Enter the password. |
when the password is set |
|
|
|
A key was depressed while | Clear the sticking key, then turn off the system, wait for |
the system was starting up | a few seconds, then turn the system back on. |
|
|
The keyboard is not plugged | Make sure the cable is properly connected. |
in or connected properly |
|
|
|
Something spilled into the | Turn off the system. Turn the keyboard upside down to |
keyboard | drain it, then turn is |
| the keyboard again. |
|
|
The keyboard is defective | Try a keyboard that you know is working. |
|
|
94Troubleshooting