User's Manual

The Power Management feature enables the computer to enter a low-power (or “sleep”) mode after a
period of inactivity. When used with an external monitor that is ENERGY STAR-qualified, this feature
also supports the similar power management features of the external monitor.
To take advantage of this energy savings, the Power Management feature has been preset to power
down the computer and monitor within the following specified periods of inactivity:
Computer Monitor/Integrated Display
Desktops and Workstations Within 30 minutes Within 15 minutes
Thin Clients and Desktops Not applicable Within 15 minutes
Both the computer and monitor can be woken from sleep mode through user interaction with any of
the computer input devices (mouse, keyboard, and so on). When configured with Wake On LAN
(WOL) enabled, the computer can also be woken by a network signal.
See the EPA ENERGY STAR Power Management Web site for more information about the energy
and financial savings potential of the Power Management Feature:
http://www.energystar.gov/
powermanagement.
See the EPA ENERGY STAR Web site for more information about the ENERGY STAR program and
its environmental benefits:
http://www.energystar.gov.
CAUTION: Using the Energy Save Monitor feature with monitors that are not ENERGY STAR-
qualified can cause video distortion when an Energy Save timeout occurs.
NOTE: ENERGY STAR is not supported on Desktop PCs and workstations configured with some
versions of Linux or FreeDOS.
If it is necessary to restore the operating system, you must also reset the ENERGY STAR settings (if
applicable) after the restore.
For Windows 7, to verify the factory default power settings for your desktop or workstation, select
Start > Control Panel, and then type Power Options in the search window.
For Windows 8, to verify the factory default power settings for your desktop or workstation, from the
Start screen, type power, select Settings, and then select Power Options from the list of
applications.
Chemical substances
HP is committed to providing our customers with information about the chemical substances in our
products as needed to comply with legal requirements such as REACH (Regulation EC No.
1907/2006 of the European Parliament and the Council). A chemical information report for this
product can be found at
http://www.hp.com/go/reach.
Chemical substances 43