IBM System x iDataPlex dx340, Руководство по диагностике и обслуживанию

Страница: 167 / 196

Removing the system-board tray
After replacement, you must either update the system-board tray with the latest
firmware or restore the pre-existing firmware from a diskette or CD image.
Note: See “System-board layouts” on page 7 for the locations of the connectors on
the system board.
To remove the system-board tray, complete the following steps.
1. Read the safety information that begins on page vii and “Installation guidelines”
on page 71.
2. If the system-board tray is installed in a chassis, remove it (see “Removing the
system-board tray from a 2U chassis” on page 75 or “Removing the
system-board tray from a 3U chassis” on page 77).
Chapter 4. Removing and replacing server components
151