HP ProLiant DL320 G3 Server - Manual (Page 20)

20 HP ProLiant DL320 Generation 3 Server User Guide
3. If the server is installed in a rack, press the UID LED button on the front
panel. Blue LEDs illuminate on the front and rear panels of the server.
4. Press the Power On/Standby button to place the server in standby mode.
When the server activates standby power mode, the system power LED
changes to amber.
5. If the server is installed in a rack, locate the server by identifying the
illuminated rear UID LED button.
6. Disconnect the power cords.
The system is now without power.
Preparation procedures
To access some components and perform certain service procedures, you must
perform one or more of the following procedures:
• Extend the server from the rack, if applicable ("Extending the server from the
rack" on page 21 ).
If you are performing service procedures in an HP, Compaq branded, telco,
or third-party rack cabinet, you can use the locking feature of the rack rails to
support the server and gain access to internal components.
For more information about telco rack solutions, refer to the
RackSolutions.com website (
http://www.racksolutions.com/hp ).
• Power down the server ("Powering down the server" on page
19 ).
If you must remove a server from a rack or a non-hot-plug component from a
server, power down the server.
• Remove the server from the rack.
If the rack environment, cabling configuration, or the server location in the
rack creates awkward conditions, remove the server from the rack.
• Remove the access panel ("Removing the access panel" on page
21 ).