Lenovo Notebook Computer User Guide
Hint:
Completing
the
following
setting
is
strongly
recommended:
¾
Click
Start
‐
>
Control
Panel
‐
>
Performance
and
Maintenance
‐
>
Power
Options
‐
>
Hibernation,
choose
“Enable
Hibernation”,
and
click
“Apply”
to
enable
hibernation
facility.
¾
Click
Start
‐
>
Control
Panel
‐
>
Performance
and
Maintenance
‐
>
Power
Options
‐
>
Alarms,
choose
“Activate
low
battery
alarm
when
power
level
reaches
‐‐
10%”.
¾
Click
Start
‐
>
Control
Panel
‐
>
Performance
and
Maintenance
‐
>
Power
Options
‐
>
Alarms,
Click
“Alarm
Action”
in
“Critical
battery
alarm”,
in
the
pop
‐
up
window,
choose
“when
the
alarm
goes
off,
the
computer
will
Hibernate”,
click
“OK”
in
the
pop
‐
up
window,
click
“Apply”
in
the
Power
Options
Properties
window.
2.2 Using multimedia audio system
The
computer
is
equipped
with
a
multimedia
audio
system
including
built
‐
in
stereo
speakers.
Audio
output
jacks
and
external
microphone
jacks
are
at
the
left
side
of
the
computer.
You
can
adjust
the
main
volume
with
software.
You
can
adjust
the
speaker
volume
as
desired
while
you
are
listening
to
music
or
watching
movies.
Click
Start
‐
>
All
Programs
‐
>
Accessories
‐
>
Entertainment
‐
>
Volume
Control
.
In
the
Volume
Control
window,
click
and
drag
the
bar
in
the
Volume
Control
column,
and
slide
it
up
or
down
to
increase
or
decrease
the
volume.
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