Lenovo 6072BVU User Manual - Page 169

Power, management, Automatic, configuration, power, interface, Power-On, features

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Power management Power management reduces the power consumption of certain components of the computer such as the system power supply, processor, hard disk drives, and some monitors. Automatic configuration and power interface (ACPI) BIOS Being an ACPI BIOS system, the operating system is allowed to control the power management features of the computer and the setting for Advanced Power Management (APM) BIOS mode is ignored. Not all operating systems support ACPI BIOS mode. Automatic Power-On features The Automatic Power-On features within the Power Management menu allow you to enable and disable features that turn on the computer automatically. v RTC resume: You can specify a date and time at which the computer will be turned on automatically. This can be either a single event or a daily event. v Wake on LAN: If the computer has a properly configured token-ring or Ethernet LAN adapter card that is Wake on LAN-enabled and there is remote network management software, you can use the Wake on LAN feature. When you set Wake on LAN to Enabled, the computer will turn on when it receives a specific signal from another computer on the local area network (LAN). Chapter 10. Additional Service Information 163

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Power
management
Power
management
reduces
the
power
consumption
of
certain
components
of
the
computer
such
as
the
system
power
supply,
processor,
hard
disk
drives,
and
some
monitors.
Automatic
configuration
and
power
interface
(ACPI)
BIOS
Being
an
ACPI
BIOS
system,
the
operating
system
is
allowed
to
control
the
power
management
features
of
the
computer
and
the
setting
for
Advanced
Power
Management
(APM)
BIOS
mode
is
ignored.
Not
all
operating
systems
support
ACPI
BIOS
mode.
Automatic
Power-On
features
The
Automatic
Power-On
features
within
the
Power
Management
menu
allow
you
to
enable
and
disable
features
that
turn
on
the
computer
automatically.
v
RTC
resume
:
You
can
specify
a
date
and
time
at
which
the
computer
will
be
turned
on
automatically.
This
can
be
either
a
single
event
or
a
daily
event.
v
Wake
on
LAN
:
If
the
computer
has
a
properly
configured
token-ring
or
Ethernet
LAN
adapter
card
that
is
Wake
on
LAN-enabled
and
there
is
remote
network
management
software,
you
can
use
the
Wake
on
LAN
feature.
When
you
set
Wake
on
LAN
to
Enabled
,
the
computer
will
turn
on
when
it
receives
a
specific
signal
from
another
computer
on
the
local
area
network
(LAN).
Chapter
10.
Additional
Service
Information
163