Lenovo ThinkCentre M55e User Manual - Page 40

Locating, connectors, computer

Page 40 highlights

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 2 Parallel connector 3 Ethernet connector 4 Audio line in connector 5 Power cord connector 6 Voltage-selection switch (some models) 7 PCI adapter connectors 8 PCI Express 1x adapter or PCI Express x16 graphics adapter connector (some models) 9 PCI Express 1x adapter or PCI Express x16 graphics adapter connector (some models) 10 Audio line out connector 11 Microphone connector 12 USB connectors (2) 13 USB connectors (2) 14 VGA monitor connector 15 Serial connector 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

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Locating
connectors
on
the
rear
of
your
computer
The
following
illustration
shows
the
locations
of
connectors
on
the
rear
of
your
computer.
±1²
Standard
mouse
connector
±9²
PCI
Express
1x
adapter
or
PCI
Express
x16
graphics
adapter
connector
(some
models)
±2²
Parallel
connector
±10²
Audio
line
out
connector
±3²
Ethernet
connector
±11²
Microphone
connector
±4²
Audio
line
in
connector
±12²
USB
connectors
(2)
±5²
Power
cord
connector
±13²
USB
connectors
(2)
±6²
Voltage-selection
switch
(some
models)
±14²
VGA
monitor
connector
±7²
PCI
adapter
connectors
±15²
Serial
connector
±8²
PCI
Express
1x
adapter
or
PCI
Express
x16
graphics
adapter
connector
(some
models)
±16²
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