User’s Manual 2-3
L450/L450D
External monitor
port
This port allows you to connect an external
monitor to the computer.
LAN jack This jack lets you connect to a LAN. The adaptor
has built-in support for Ethernet LAN
(10 megabits per second, 10BASE-T) and Fast
Ethernet LAN (100 megabits per second,
100BASE-TX). The LAN has two indicators.
Refer to Chapter 4, Operating Basics, for details.
■ Do not connect any cable other than a LAN cable to the LAN jack.
It could cause damage or malfunction.
■ Do not connect the LAN cable to a power supply. It could cause
damage or malfunction.
HDMI out port HDMI out port can connect with Type A
connector HDMI cable.One HDMI cable can
send video and audio signals. (Provided with
some models)
Universal Serial Bus
(USB 2.0) port
One Universal Serial Bus port, which complies
with the USB 2.0 standard, is provided on the left
hand side of the computer.
Keep foreign metal objects, such as screws, staples and paper clips, out of
the USB connectors. Foreign metal objects can create a short circuit,
which can cause damage and fire, possibly resulting in serious injury.
Please note that it is not possible to confirm the operation of all functions of
all USB devices that are available. In view of this it may be noted that
some functions associated with a specific device might not operate
properly.