NEC POWERMATE PROFESSIONAL 9000 User Manual page 227

You can obtain the BIOS Recovery program by
downloading it to a diskette from the NECCSD Bulletin
Board System (BBS), the NECCSD File Transfer
Protocol (FTP) site, or the NECCSD Web site. See
Chapter 7 for information on how to access the files and
download them onto a diskette.
Jumpers are set correctly at the factory for your
configuration.
If your system requires a jumper change, change
only the setting for that condition. Otherwise, keep
the jumpers at their factory settings.
The following figure shows jumper locations on the
system board.
6-2 Setting Jumpers
!
CAUTION
Locating system board jumpers