Apple Xserve Guia do Utilizador descarregar pdf (Página 5)

Xserve G5 Take Apart -

General Information

Before Opening the Server

Serial Number

Be sure to write down the server’s serial number. If the server’s software must be set up

after service is complete, the serial number will be required for login.

Unlocking the Server

If the server is in the locked position (the yellow security LED on the front panel is on), use

the Allen key that came with the server to unlock it.

Important:

When the lock on the server’s front panel is locked, the software ignores the

optical drive, keyboard and mouse, and other peripherals connected to the USB and

FireWire ports on the server.

Shutting Down

You must shut down the server before replacing or installing all parts except the hard

drives. Before shutting down, be sure to alert users that the server will be unavailable for a

period of time.

Warning:

After shutting down the server, you must wait a few minutes before servicing it

to allow internal components to cool.

Electrostatic Discharge (ESD) Precautions

Follow these steps to avoid damage from ESD before working inside the server.

1. Shut down the server.

2. If the cable management arm is not in use, unplug all external cables except the

power cord.

3. Touch the server’s metal case to discharge static electricity.

4. Unplug the power cord.

5. Slide the server open, remove it from the rack, and place it on a ﬂat surface, preferably

covered by an ESD mat.

6. Put on an ESD wrist strap, and to avoid static electricity building back up in your body,

do not walk around the room until after you have ﬁnished and closed the server.

Top Cover

The top cover is attached to the rack where the server is mounted. If you are replacing the

top cover, you must remove it both from the server and from the rack. For detailed

information on how the top cover is mounted in the rack, see the User’s Guide.

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Apple Xserve Guia do Utilizador Página 5