NEC Express5800 Series User Manual

System Configuration 4-41
HOW TO CLEAR PASSWORDS
1. Power off NEC Express5800/ft series and unplug the both power cords.
2. Remove the both CPU/IO modules (#1 and #2) from the NEC Express5800/ft series (see
“Removing CPU/IO Module” on page 8-17).
3. Make setting of jumper switch for clearing the password of CPU/IO module # 0...
Remove the clips from the jumper pins 11-12 on CPU/IO module # 0 and place them on
the jumper pins 3-4 on the CPU/IO Module #1.
4. Mount the CPU/IO Module # 0 to NEC Express5800/ft series (see “Installing CPU/IO
Module” on page 8-19).
5. Connect the power cord of CPU/IO module #0 only, and then press the POWER switch to
power on.
6. When you see “8151: Password Cleared By Jumper” and “Press <F1> to resume, <F2> to
Setup” during POST after the startup, press the POWER switch to power off, and then
disconnect the power cord from the outlet.
Example
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Phoenix ServerBIOS 3 Release 6.0
Copyright 1985-2003 Phoenix Technologies Ltd.
All Rights Reserved
GPJ1. HA. XXXX. X. XXXXXXXXXX
IGPJ BIOS Release X. X
Build Time : XX/XX/XX XX : XX : XX
2x Intel (R) Xeon (R) CPU 3.60GHz
3072M System RAM Passed
2048K Cache SRAM Passed
System BIOS shadowed
Video BIOS shadowed
IPMI Base Board Management Controller was detected.
Device ID : XX Device Revision : XX
IPMI Version : X. X Firmware Revision : XX. XX
Self Test Result : XXXXH
SMBIOS Initialize. . . . . . . . . Passed
System Monitoring Check. Passed
ERROR
8151: NVRAM Cleared By Jumper
Press <F1> to resume, <F2> to Setup
--------------------------------------------------------------------------------------------------
7. By referring to “Removing CPU/IO Module” on page 8-17, remove the CPU/IO module
#0 from the server.
8. Reset the jumper switch setting.
Remove the clips from the jumper pins 3-4 and place them on the jumper pins 11-12 on
the CPU/IO Module # 0.
9. Clear password for the CPU/IO module #1 by following the steps 3 to 8.

NEC Express5800 Series Specifications

General

Series	Express5800
Category	Server
Processor	Intel Xeon processors
Network	Gigabit Ethernet, 10 Gigabit Ethernet (Varies by model)
Operating System Support	Windows Server, Linux variants
Form Factor	Tower, Rackmount (1U, 2U, etc. - varies by model)
Memory	DDR4 ECC DIMM (Capacity varies by model)
Storage	SAS/SATA HDD/SSD, NVMe SSD (Configuration varies by model)