Lenovo 8087 Manuel D’Utilisation

Page de 164
Locating
 
the
 
connectors
 
on
 
the
 
rear
 
The
 
following
 
illustration
 
shows
 
the
 
locations
 
of
 
the
 
connectors
 
on
 
the
 
rear
 
of
 
the
 
computer.
 
  
 
 
1PCI
 
adapter
 
slot
 
8
 
Ethernet
 
connector
 
2Integrated
 
cable
 
lock
 
slot
 
9
 
USB
 
connectors
 
3Mouse
 
connector
 
10Audio
 
line
 
out
 
connector
 
4Keyboard
 
connector
 
11Audio
 
line
 
in
 
connector
 
5VGA
 
monitor
 
connector
 
12USB
 
connectors
 
6Parallel
 
connector
 
13Power
 
supply
 
diagnostic
 
LEDs
 
7Serial
 
connector
 
14Power
 
connector
  
Opening
 
the
 
cover
 
 
Important
 
Read
 
and
 
before
 
opening
 
the
 
cover.
1.
   
Shut
 
down
 
the
 
operating
 
system,
 
remove
 
any
 
media
 
(DVDs,
 
CDs,
 
or
 
tapes)
 
from
 
the
 
drives,
 
and
 
turn
 
off
 
all
 
attached
 
devices.
 
2.
   
Unplug
 
all
 
power
 
cords
 
from
 
electrical
 
outlets.
 
3.
   
Disconnect
 
all
 
cables
 
attached
 
to
 
the
 
computer.
 
This
 
includes
 
power
 
cords,
 
input/output
 
(I/O)
 
cables,
 
and
 
any
 
other
 
cables
 
that
 
are
 
connected
 
to
 
the
 
computer.
 
4.
   
Press
 
the
 
buttons
 
on
 
the
 
sides
 
of
 
the
 
computer
 
and
 
pivot
 
the
 
cover
 
upward
 
to
 
open.
 
 
90
 
Hardware
 
Maintenance
 
Manual