NEC Express 5800 Series Maintenance Manual page 46

Chapter 1 Maintenance
The following instructions show how to clear the CMOS memory and the password.
•
Clearing CMOS memory
1. See "Getting Started" attached to this server or 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 from Keep to Clear.
4. Wait at least five seconds and then return the jumper to Keep.
5. Assemble the removed components.
6. Plug in the power cord and turn on the server.
7. POST halts with the following error massage.
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.
The server will restart once before the OS starts.
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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, refer to
Safety precautions in Precautions for Use in "User's Guide".
• 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, refer to Safety precautions in Precautions for Use in "User's Guide".
• 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 detailed
information on static electricity, see Chapter 2 (1.2 Anti-static Measures) in
"User's Guide".
Tips
After this operation, system may restart once before the OS is started.
Express5800/T110f-S, R110f-1E, T110f-E Maintenance Guide
7. Resetting and Clearing the Server
WARNING
CAUTION