Locating, Connectors, Rear – Lenovo 3000 J Series User Manual
Page 36: Your, Computer
Locating
the
connectors
on
the
rear
of
your
computer
The
following
illustration
shows
the
locations
of
the
connectors
on
the
rear
of
the
computer.
1
Power
connector
9
Ethernet
connector
2
Voltage-selection
switch
(some
models)
10
USB
connectors
3
Mouse
connector
11
Microphone
connector
4
Keyboard
connector
12
Audio
line
out
connector
5
Serial
connector
13
Audio
line
in
connector
6
Parallel
connector
14
PCI
Express
x1
or
PCI
Express
x16
graphics
adapter
connector
(some
models)
7
VGA
monitor
connector
15
PCI
Express
x1
or
PCI
Express
x16
graphics
adapter
connector
(some
models)
8
USB
connectors
16
PCI
adapter
connector
Note:
Some
connectors
on
the
rear
of
the
computer
are
color-coded
to
help
you
determine
where
to
connect
the
cables
on
your
computer.
18
User
Guide