Wistron Corporation BCM4312H Benutzerhandbuch
viii
Im
po
rt
rt
ant saf
ety
inf
orma
orma
tion
Ser
vice an
d up
grad
es
Do NOT attemp
t to service a pr
oduct yourself unl
ess i
n
str
u
u
cted
to
do
do
so
by th
e
custom
er support cent
er or your do
cume
nt
at
ion.
A
tten
tio
n
n
:
•
D
D
O
NO
T
T
ta
ke r
ke r
isks
or
a
or
a
ttem
pt
to d
to d
iagn
ose t
ose t
h
e s
itua
tion
itua
tion
your
se
lf. Con
ta
ct th
e cus
tom
er s
u
ppor
t center for fur
th
er
guidance.
For
a
list of servic
e and support phone number
s,
go t
o
h
ttp
://c
://c
on
su
mersu
su
mersu
pport
.lenovo.c
om
.
.
Leno
vo
pr
ovides
pr
ovides
docum
entation with
instr
uctio
ns when
it i
s
s
ap
p
ropr
iat
e fo
r cus
iat
e fo
r cus
tom
ers
to
to
in
st
st
all opt
ion
s or r
s or r
epla
ce
ce
uni
ts
ts
(CRU
s).
Closely fo
llow all
in
str
ucti
ucti
ons w
h
en install
ing or r
epla
ci
ci
ng parts.
Dis
conn
conn
ect the atta
ched
po
w
w
er co
rd
rd
s, ba
ttery pack, a
ttery pack, a
n
d
all th
e ca
e ca
bles
b
efo
re
you
open
the
devi
ce
cover
s, un
less
instr
ucted othe
rwise i
n
the
in
stal
lation
a
n
d con
figur
ation
pr
ocedur
es
.
K
eep
the
cover
cover
s closed whenever the computer
is plugg
ed
in.
S10-3s U
ser
Gu
ide V1
ide V1
.0_en.bo
ok Page vi
ii
Thursd
Thursd
ay
, January 7,
, January 7,
2010
10:
53 AM