Locating connectors on the rear of your computer, Locating, Connectors – Lenovo 6491 User Manual
Page 40: Rear, Your, Computer
Locating
connectors
on
the
rear
of
your
computer
The
following
illustration
shows
the
locations
of
connectors
on
the
rear
of
your
computer.
1
Standard
mouse
connector
9
PCI
Express
1x
adapter
or
PCI
Express
x16
graphics
adapter
connector
(some
models)
2
Parallel
connector
10
Audio
line
out
connector
3
Ethernet
connector
11
Microphone
connector
4
Audio
line
in
connector
12
USB
connectors
(2)
5
Power
cord
connector
13
USB
connectors
(2)
6
Voltage-selection
switch
(some
models)
14
VGA
monitor
connector
7
PCI
adapter
connectors
15
Serial
connector
8
PCI
Express
1x
adapter
or
PCI
Express
x16
graphics
adapter
connector
(some
models)
16
Standard
keyboard
connector
Note:
Some
connectors
on
the
rear
of
your
computer
are
color-coded
to
help
you
determine
where
to
connect
the
cables
on
your
computer.
20
User
Guide