4-26
Upgrading Your System
Figure 4-24. Removing the Expansion Slot Setscrew and Cover
10.
Remove the option board from its protective wrapper, holding the board
only by the edges. Do not touch the board components or the gold
connectors.
!
CAUTION
Observe static precautions. Use an antistatic wrist strap.
11.
Record the option board serial number in the equipment log.
12.
Set any board jumpers or switches as described in the documentation that
comes with the option board.
13.
While holding the board by its top edge or upper corners and its component
side facing down, firmly press the board into an expansion slot on the
system board. The tapered foot of the option board retaining bracket must fit
into the mating slot in the expansion slot. See Figure 4-25.
Figure 4-25. Installing an Option Board
Содержание EXPRESS5800/120Lf
Страница 1: ... U s e r s G u i d e EXPRESS5800 120Lf ...
Страница 2: ...NEC ...
Страница 3: ... U s e r s G u i d e EXPRESS5800 120Lf ...
Страница 9: ...Contents vii ...
Страница 10: ...viii Contents ...
Страница 36: ...1 20 System Overview ...
Страница 99: ...Upgrading Your System 4 13 Figure 4 9 Replacing the Real Time Clock Battery ...
Страница 146: ...4 60 Upgrading Your System Figure 4 60 Installing a Power Supply ...
Страница 170: ...5 24 Problem Solving ...
Страница 171: ...A Technical Specifications Server Unit ...
Страница 174: ...A 4 Technical Specifications ...
Страница 175: ...B Connectors Overview External Device Connector Pin Information ...
Страница 190: ...10 Glossary ...
Страница 196: ...Index 4 ...
Страница 197: ...xx ...
Страница 198: ... 456 01575 N00 ...