How To Clear Passwords - NEC Express5800 Series User Manual

4-46 System Configuration

HOW TO CLEAR PASSWORDS

1.
Power off NEC Express5800/320Fc series and unplug both power cords.
2.
Remove both CPU/IO modules (0 and 1) from the NEC Express5800/320Fc series (see
"Removing CPU/IO Module" on page 8-11).
3.
Set the jumper for clearing the password of CPU/IO module 0.
Remove the jumper from J57 pins 2-3 and place them on the jumper J22 pins 7-8.
4.
Mount the CPU/IO module in to the NEC Express5800/320Fc series (see "Installing CPU/IO
Module" on page 8-14).
5.
Connect the power cord of CPU/IO module 0 only, and then press the POWER switch to
power on.
6.
When POST is completed after the startup, press the POWER switch to power off, and
then disconnect the power cord from the outlet.
7.
By referring to "Removing CPU/IO Module" on page 8-11, remove the CPU/IO module 0
from the server.
8.
Reset the jumper setting.
Remove the jumper J22 pins 7-8 and place it on the jumper J57 pins 2-3.
9.
Clear the password for the CPU/IO module 1 by repeating steps 3 to 8.
10.
By referring to "Installing CPU/IO Module" on page 8-14, install both CPU/IO modules
on the server.
11.
Connect both power cords.