Using headphones or earphones, Additional safety information – Lenovo IdeaPad S9e -FR User Manual
Page 112
Using
headphones
or
earphones
If
your
computer
has
both
a
headphone
connector
and
an
audio-out
connector,
always
use
the
headphone
connector
for
headphones
(also
called
a
headset)
or
earphones.
If
your
Lenovo
computer
came
with
headphones
or
earphones
in
the
package,
as
a
set,
combination
of
the
headphones
or
earphones
and
the
computer
already
complies
with
the
specifications
of
EN
50332-1.
If
different
headphones
or
earphones
are
used,
ensure
that
they
comply
with
EN
50332-1
(Clause
6.5
Limitation
Values).
Using
headphones
that
do
not
comply
with
EN
50332-1
can
be
dangerous
due
to
excessive
sound
pressure
levels.
Additional
safety
information
DANGER
Plastic
bags
can
be
dangerous.
Keep
plastic
bags
away
from
babies
and
children
to
avoid
danger
of
suffocation.
Notice
for
users
in
the
U.S.A.
Many
PC
products
and
accessories
contain
cords,
cables
or
wires,
such
as
power
cords
or
cords
to
connect
the
accessory
to
a
PC.
If
this
product
has
such
a
cord,
cable
or
wire,
then
the
following
warning
applies:
104
Lenovo
®
IdeaPad
™
S9e
and
S10e
User
Guide