Figure 3-2 The left side of the computer (A30-D)
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2
3
5
4
1. DC IN 19V jack
4. Optical disc drive*
2. LAN jack
5. Smart Card slot*
3. Universal Serial Bus (USB 3.0) port
* Provided with some models.
Product appearance depends on the model you purchased.
DC IN 19V jack
The AC adaptor connects to this jack in order to
power the computer and charge its internal
batteries. Note that you must only use the model
of AC adaptor supplied with the computer at the
time of purchase. Using the wrong AC adaptor
can damage 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), Fast Ethernet
LAN (100 megabits per second, 100BASE-TX) or
Gigabit Ethernet LAN (1000 megabits per
second, 1000BASE-T). Refer to
, for details.
Do not connect any cable other than a LAN cable to the LAN jack. It might
cause damage or malfunction.
Universal Serial Bus
(USB 3.0) port
One Universal Serial Bus port, which complies to
the USB 3.0 standard, is provided on the left side
of the computer.
The USB 3.0 port is compliant with USB 3.0
standard and backward compatible with USB 2.0
devices.
The port with the icon ( ) has Sleep and Charge
function, and this function is only provided with
some models.
USB 3.0 port(s) might work as USB 2.0 port(s) when operating in USB
Legacy Emulation mode.
User's Manual
3-3
