NEC MH4000, Руководство пользователя

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4-29
Configuring Your System
Resetting the CMOS NVRAM
To reset the CMOS NVRAM:
1. Power off the system and remove the panels as
described in chapter 5 of this guide.
2. Move the CMOS CLEAR jumper A09T1 to pins 2-3
(see Figure 4-3).
3. Turn the system on and wait for the POST to
complete. This will automatically reprogram the
CMOS NVRAM to the default settings.
4. Power off the system.
5. Move the CMOS CLEAR jumper from pins 2-3 back
to pins 1-2.
6. Replace the panels and power on the system.
7. Run the SCU to configure your system.
Clearing and Changing the Password
To clear and change the password:
1. Power off the system and remove the panels as
described in the Upgrades and Options chapter.
2. Move the PASSWORD CLEAR jumper A08T2 to pins
2-3 (see Figure 4-3).
3. Power on the system and wait for POST to complete.
This automatically clears the old password.
4. Power off the system.
5. Move the PASSWORD CLEAR jumper back to
pins 1- 2.
6. Replace the panels and power on the system.
To specify a new password run the SCU as described
earlier in this chapter.