Lenovo 8098 Manuel D’Utilisation

Page de 352
Removing
 
and
 
replacing
 
the
 
internal
 
speaker
 
1.
   
Turn
 
off
 
the
 
computer
 
and
 
disconnect
 
the
 
power
 
cord
 
from
 
the
 
electrical
 
outlet
 
and
 
from
 
the
 
computer.
 
2.
   
Open
 
the
 
cover.
 
See
 
3.
   
Rotate
 
the
 
drive
 
bay
 
assembly
 
upward
 
to
 
gain
 
access
 
to
 
the
 
speaker.
 
4.
   
Locate
 
the
 
speaker1.
 
  
  
5.
   
Disconnect
 
the
 
speaker
 
cable
 
from
 
the
 
system
 
board.
 
See
 
Note:
  
Make
 
sure
 
you
 
note
 
the
 
location
 
of
 
the
 
speaker
 
cable
 
when
 
you
 
disconnect
 
it
 
from
 
the
 
system
 
board.
 
6.
   
Remove
 
the
 
speaker
 
by
 
sliding
 
the
 
it
 
upward
 
and
 
out
 
of
 
the
 
retaining
 
bracket.
 
Note:
  
You
 
may
 
need
 
to
 
slightly
 
flex
 
the
 
side
 
of
 
the
 
computer
 
to
 
aide
 
in
 
removing
 
the
 
speaker.
 
7.
   
Install
 
the
 
new
 
speaker
 
and
 
reconnect
 
the
 
speaker
 
cable.
 
8.
   
Lower
 
the
 
drive
 
bay
 
assembly.
 
9.
   
Replace
 
the
 
cover,
 
and
 
connect
 
the
 
cables.
 
See
 
Removing
 
and
 
replacing
 
the
 
power
 
button
 
and
 
LED
 
assembly
 
1.
   
Turn
 
off
 
the
 
computer
 
and
 
disconnect
 
the
 
power
 
cord
 
from
 
the
 
electrical
 
outlet
 
and
 
from
 
the
 
computer.
 
2.
   
Open
 
the
 
cover.
 
See
 
3.
   
Rotate
 
the
 
drive
 
bay
 
assembly
 
upward
 
to
 
gain
 
access
 
to
 
the
 
power
 
button
 
and
 
LED
 
assembly.
 
4.
   
Disconnect
 
the
 
power
 
button
 
and
 
LED
 
assembly
 
cable
 
from
 
the
 
system
 
board.
 
See
 
 
Chapter
 
10.
 
Replacing
 
FRUs
 
(Types
 
8098,
 
8171,
 
8172,
 
8173,
 
8424,
 
and
 
8425)
 
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