Lenovo Notebook Computer User Guide
Note:
Do
not
move
the
computer
while
the
optical
drive
is
working.
The
optical
drive
indicator
located
beside
the
drive
eject
button
will
show
the
optical
drive
in
working
status.
Caution:
The
Slot
‐
in
ODD
drive
does
not
support
8
cm
CD/DVD
disk.
When
the
ODD
drive
is
Slot
‐
in
kind,
don’t
use
8
cm
CD/DVD
disk.
Chapter 2 Learning more about your computer
After
you
are
familiar
with
the
basic
hardware
and
software
operation,
the
following
content
will
help
you
understand
more
about
your
notebook
computer.
2.1 Setup and maintain the computer
2.1.1
Power
management
The
notebook
computer
has
a
series
of
automatic
adjustable
power
‐
saving
facilities
called
power
management.
Power
management
will
try
to
change
some
system
components
from
high
power
consumption
to
lower
level
and
ensure
the
computer
operates
at
higher
performance
and
lower
power
consumption.
This
computer
has
build
‐
in
power
management.
It
can
force
the
computer
into
standby
and
hibernation
mode
under
pre
‐
defined
conditions.
Using
the
power
management
properly
can
extend
the
battery’s
operating
time.
This
computer
supports
the
ACPI
(Advanced
Configuration
and
Power
Interface)
power
management
standard.
The
operating
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