NEC EXP320J, Руководство пользователя

Страница: 173 / 504

System Configuration 4-47
HOW TO CLEAR PASSWORDS
1.
Power off NEC Express5800/ft series and unplug the both power cords.
2.
Remove the both CPU/IO modules (0 and 1) from the NEC Express5800/ft series (see
“Removing CPU/IO Module” on page 8-11).
3.
Make setting of jumper switch for clearing the password of CPU/IO module 0.
Remove the clips from the jumper pins (J57) 2-3 on CPU/IO module 0 and place them on
the jumper pins (J20) 7-8 on the CPU/IO module 0.
4.
Mount the CPU/IO module 0 to NEC Express5800/ft 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 switch setting.
Remove the clips from the jumper pins (J20) 7-8 and place them on the jumper pins (J57)
2-3 on the CPU/IO module 0.
9.
Clear password for the CPU/IO module 1 by following the 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.