HP ProLiant DL760 Server - Manual (Page 141)

7-2 Compaq ProLiant DL760 Servers User Guide
Compaq Confidential – Need to Know Required
Writer: Bryce Miller Project: Compaq ProLiant DL760 Servers User Guide Comments:
Part Number: 173774-001 File Name: h-ch7 Server Power.doc Last Saved On: 1/18/01 6:14 PM
System Power
The system power in the ProLiant DL760 server does not shut off completely
with the front panel Power On/Standby switch. The two modes of the power
switch are ON and STANDBY, rather than ON and OFF. The STANDBY
position removes power from most of the electronics and the drives, but
portions of the power supply, the Integrated Management Display (IMD), the
system interlock circuitry and some internal circuitry remain active
To remove all power from the system completely, you must disconnect all
power cords from the server.
WARNING: To reduce the risk of electric shock or damage to the equipment:
■ Disconnect power from the system by unplugging all power cords from the
power supplies.
■ Do not disable the power cord grounding plug. The grounding plug is an
important safety feature.
■ Plug the power cord into a grounded (earthed) electrical outlet that is
easily accessible at all times.
WARNING: The power supplies in the ProLiant DL760 server produce
hazardous energy levels. The installation of options and the routine maintenance
and service of this product should be performed by individuals who are
knowledgeable of the procedures, precautions, and hazards associated with
equipment containing hazardous energy circuits.
CAUTION: Electrostatic discharge can damage electronic components. Be sure
you are properly grounded before beginning any installation procedure. See
Appendix B, “Electrostatic Discharge,” for more information.
NOTE: All ProLiant servers support server management features that provide in-depth
monitoring, analysis, and control of the fault performance and configuration aspects of
Compaq servers. Refer to your systems documentation CD for information about server
management features, flash ROM, and the Compaq Insight Manager.