Apple Xserve Guia do Utilizador descarregar pdf (Página 4)

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Xserve G5 Take Apart

General Information

Important:

There are two versions of the Xserve G5 logic board that must be replaced

like-for-like. Identify version 2 logic boards by the “DDR 2GB” (Double-Data-Rate, 2

gigabyte memory) label as shown below.

Mounting in a Rack

For information on mounting Xserve G5 in a rack, see the Xserve G5 User’s Guide.

Tools

You will need a medium and a small Phillips screwdriver and a small ﬂat-blade screwdriver

for some procedures. If the server is locked, you will also need the server’s Allen wrench

key.

Note:

Many take-apart procedures do not require tools.

Server Identiﬁer Light/Button

The identiﬁer light on the server’s front panel turns on when internal sensors or a systems

administrator detects a problem with the server. (The light can also be turned on by

pressing the identiﬁer button.) This indicator will help you locate which server in a rack

needs servicing. In addition, you can use the identiﬁer button to initiate several ﬁrmware

commands to the system. See “Entering Firmware Boot Commands From the Front Panel”

in the Troubleshooting chapter.

Note:

A duplicate identiﬁer light/button is on the server’s back panel.

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