NEC Express5800/R120g-1E Maintenance Manual page 48

Chapter 1 Maintenance
The following instructions show how to clear the CMOS memory and the password.
•
Clearing CMOS memory
1. Turn off the server, and disconnect the AC power cord from outlet.
See Chapter 2 (1. Installing Internal Optional Devices) in "User's Guide" to remove Top Cover.
2. Confirm the position of Clear CMOS Jumper.
3. Change the jumper switch from Protect to Clear.
4. Wait at least five seconds and then return the jumper switch to Protect.
5. Reassemble the server.
6. Plug in the power cord and turn on the server.
7. POST halts with the following error message.
ERROR
8006: System configuration data cleared by Jumper.
Press<F1> to resume, <F2> to Setup
8. Press <F2> key to start BIOS Setup Utility, and then run Load Setup Defaults from Save & Exit menu.
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Be sure to observe the following precautions to use the server safety. Failure to
observe the precautions may cause death or serious injury. For details, see
Safety Precautions and Regulatory Notices.
• Do not disassemble, repair, or alter the server.
• Do not remove lithium, NiMH, or Li-ion batteries.
• Disconnect the power plug before installing or removing the server.
Be sure to observe the following precautions to use the server safely. Failure to
observe the precautions may cause burns, injury, and property damage. For
details, see Safety Precautions and Regulatory Notices.
• Make sure to complete installation.
• Do not get your fingers caught.
• Avoid installing under extreme temperature conditions.
Important
Take anti-static measures before operating the server. For details, see Safety
Precautions and Regulatory Notices.
Express5800/R120g-1E Maintenance Guide
7. Resetting and Clearing the Server
WARNING
CAUTION