NEC Express5800/120Rh-2, Руководство пользователя

Страница: 246 / 406

8-10 Troubleshooting
SOLVING PROBLEMS
When the server fails to operate as expected, see the following to find out your problem and follow
the instruction given before asking for repair.
If the server still fails to operate successfully after solving your problem, take a note on the on-
screen message and contact your service representative.
Problems with the Server
Fail to power on the server:
T
Is the server is properly supplied with power?
→
Check if the power cord is connected to a power outlet (or UPS) that meets the
power specifications for the server.
→
Make sure to use the power cord provided with the server. Check the power cord
for broken shield or bent plugs.
→
Make sure the power breaker for the connected power outlet is on.
→
If the power cord is plugged to a UPS, make sure the UPS is powered and it
outputs power. See the manual that comes with the UPS for details.
Power supply to the server may be linked with the connected UPS using the BIOS
setup utility of the server.
<Menu to check: [Server] - [AC-LINK]>
T
Did you press the POWER switch?
→
Press the POWER switch on the front of the server to turn on the power (the
POWER LED lights).
Fail to power off the server:
T
Is the POWER switch enabled?
→
Restart the server and start the BIOS setup utility.
<Menu to check: [Security] - [Power Switch Inhibit]>
T
Is the server running in the Secure Mode?
→
The POWER switch is disabled in the Secure Mode. (Forced shutdown is also
not available.) To release the Secure Mode, enter the password specified with the
BIOS SETUP utility.