120Eg User Guide - Upgrading Your System
4 - 46
13.
Connect any external cables (if they are needed) to the installed option board.
14.
If you installed a full-length PCI board you must also align the rear edge of the
PCI board with the guide slots located in the fan cover.
15.
If applicable, reinstall all components removed earlier in step 4.
16.
Replace the left side access panel and close the front door.
Plug in the system power cord(s), and power on the system.
Removing an Option Board
Note:
Expansion slot covers must be installed on all vacant
slots to maintain the electromagnetic emissions characteristics
of the system and to assure proper cooling of the system
components.
1.
Observe the safety and ESD precautions listed under
“Safety Notices” on page 1-
xviii
and
“Static Precautions” on page 4-2
.
2.
Prepare your system for upgrade. See
“Preparing Your System for Upgrade” on
page 4-3
.
3.
Remove the side cover as described in
“Removing or Installing the Side Cover” on
page 4-4
.
4.
Disconnect any cables attached to the option board you are removing.
5.
Remove and save the option board retaining bracket setscrew.
6.
Hold the board at each end and carefully rock it back and forth until the edge
connectors pull free. Make sure that you do not scrape the board against other
components.
7.
Remove the board from the expansion slot and place it in an antistatic wrapper.
If you are replacing a board, go to
“Installing an Option Board” on page 4-43
,
otherwise continue.
8.
Insert an expansion slot connector cover into the vacated slot.
9.
Install an expansion slot cover over the vacant slot using the previously
removed setscrew.
10.
If applicable, reinstall all components removed earlier in step 4.
11.
Reinstall the side cover on the system chassis. See
“Removing or Installing the
Side Cover” on page 4-4
.
12.
Plug in the system power cord(s), and turn on the system.
Summary of Contents for Express 5800 120Eg
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