Lenovo 3000 User Manual
Page 12
or
attempt
to
diagnose
the
situation
yourself.
Contact
the
Customer
Support
Center
for
further
guidance.
For
a
list
of
Service
and
Support
phone
numbers,
see
Frequently
inspect
your
computer
and
its
components
for
damage
or
wear
or
signs
of
danger.
If
you
have
any
question
about
the
condition
of
a
component,
do
not
use
the
product.
Contact
the
Customer
Support
Center
or
the
product
manufacturer
for
instructions
on
how
to
inspect
the
product
and
have
it
repaired,
if
necessary.
In
the
unlikely
event
that
you
notice
any
of
the
following
conditions,
or
if
you
have
any
safety
concerns
with
your
product,
stop
using
the
product
and
unplug
it
from
the
power
source
and
telecommunication
lines
until
you
can
speak
to
the
Customer
Support
Center
for
further
guidance.
v
Power
cords,
plugs,
power
adapters,
extension
cords,
surge
protectors,
or
power
supplies
that
are
cracked,
broken,
or
damaged.
v
Signs
of
overheating,
smoke,
sparks,
or
fire.
v
Damage
to
a
battery
(such
as
cracks,
dents,
or
creases),
discharge
from
a
battery,
or
a
buildup
of
foreign
substances
on
the
battery.
v
A
cracking,
hissing
or
popping
sound,
or
strong
odor
that
comes
from
the
product.
v
Signs
that
liquid
has
been
spilled
or
an
object
has
fallen
onto
the
computer
product,
the
power
cord
or
power
adapter.
v
The
computer
product,
power
cord,
or
power
adapter
has
been
exposed
to
water.
v
The
product
has
been
dropped
or
damaged
in
any
way.
v
The
product
does
not
operate
normally
when
you
follow
the
operating
instructions.
Note:
If
you
notice
these
conditions
with
a
product
(such
as
an
extension
cord)
that
is
not
manufactured
for
or
by
Lenovo,
stop
using
that
product
until
you
can
contact
the
product
manufacturer
for
further
instructions,
or
until
you
get
a
suitable
replacement.
2
Lenovo
3000
Safety
and
Warranty
Guide