NEC EXPRESS5800/120MF, User Manual

Page: 139 / 346

Configuring Your System 3-41
CONFIGURING SYSTEM BOARD JUMPERS
With the pre-installed SETUP utility, you can set desired passwords to protect the data stored in the
server against access from unauthorized users. When you forget the passwords, however, you may
want to clear them. The following describes how to clear these passwords. You can also use the
following procedure to clear the CMOS data in the server.
IMPORTANT:
Clearing the CMOS data resumes the factory-set
configuration data.
To clear passwords or the CMOS data, use the jumper switch on the system board of the server.
The following figure illustrates the jumper switch location.
IMPORTANT:
Do not change any other switch settings. Any change may
cause the server to fail or malfunction.
11 9 7 5 3 1
12 10 8 6 4 2
Pins for
protecting/clearing
the passwords.
Use the clip
over pins 11
and 12.
Pins for protecting/clearing the
CMOS data.
!
Pins for protecting/clearing the passwords
Short-circuit these two pins to clear the passwords.
Open these two pins to protect the passwords (factory-set).
!
Pins for protecting/clearing the CMOS data
Short-circuit these two pins to clear the CMOS data.
Open these two pins to protect the CMOS data (factory-set).