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Configuring Your System 3-25
Moving System Board Jumpers
!
CAUTION
Before doing the procedures in this section, make sure that
your system is powered off and unplug the AC power cords
from the back of the chassis. Failure to disconnect power
before moving the jumpers can result in personal injury and
equipment damage.
Observe static precautions. Use an antistatic wrist strap.
To configure the system board options:
1.
Power off the system and remove the left panel as described in Chapter 4 of
this guide.
2.
Check to ensure the system power cord is removed from the back of the
system.
3.
Locate the position of the jumpers on the system board you are changing.
See Figure 3-1. To change a jumper setting, use a pair of needle-nose pliers
or your fingers to remove the jumper from its current location. Position the
jumper over the two pins for the desired setting and press it onto the pins. Be
careful not to bend the pins. Refer to Table 3-3 for system board jumper
settings.
4.
Install the system cover and power up the system.
Summary of Contents for EXPRESS5800/120Lf
Page 1: ... U s e r s G u i d e EXPRESS5800 120Lf ...
Page 2: ...NEC ...
Page 3: ... U s e r s G u i d e EXPRESS5800 120Lf ...
Page 9: ...Contents vii ...
Page 10: ...viii Contents ...
Page 36: ...1 20 System Overview ...
Page 99: ...Upgrading Your System 4 13 Figure 4 9 Replacing the Real Time Clock Battery ...
Page 146: ...4 60 Upgrading Your System Figure 4 60 Installing a Power Supply ...
Page 170: ...5 24 Problem Solving ...
Page 171: ...A Technical Specifications Server Unit ...
Page 174: ...A 4 Technical Specifications ...
Page 175: ...B Connectors Overview External Device Connector Pin Information ...
Page 190: ...10 Glossary ...
Page 196: ...Index 4 ...
Page 197: ...xx ...
Page 198: ... 456 01575 N00 ...