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9
Getting to Know Your LifeBook
Figure 2-6. LifeBook notebook back panel
BACK PANEL COMPONENTS
Following is a brief description of your LifeBook note-
book’s back panel components.
Modem (RJ-11) Telephone Jack
The Modem (RJ-11) telephone jack is for attaching a
telephone line to the internal multinational 56K
modem. (See Modem (RJ-11) Telephone Jack on page 44
for more information)
USB 2.0 Ports
The USB 2.0 ports allow you to connect Universal Serial
Bus devices. USB 2.0 transfers data at up to 480Mbps
and is backward-compatible with USB 1.1 devices,
which transfer data at up to 12Mbps. (See Universal
Serial Bus Ports on page 45 for more information)
External Video Port
The external video port allows you to connect an
external monitor or LCD projector. (See External Video
Port on page 46 for more information)
Gigabit LAN (RJ-45) Jack
The internal LAN (RJ-45) jack is used for an internal
Gigabit (10Base-T/100Base-Tx/1000Base-T/Tx)
Ethernet LAN connection. (See Internal LAN (RJ-45)
Jack on page 44 for more information)
Air Vents
The air vents are used to cool the system to prevent over-
heating
.
Parallel Port
The parallel port allows you to connect parallel devices,
such as a printer. (This is also sometimes referred to as
an LPT port.) (See Parallel Port on page 48 for more infor-
mation)
Serial Port
The serial port allows you to connect serial RS-232
devices, such as serial printers or serial scanners. (See
Serial Port on page 48 for more information)
Anti-theft Lock Slot
The anti-theft lock slot allows you to attach an optional
physical lock down device.
Modem Jack Gigabit LAN (RJ-45) JackUSB 2.0 Ports
Air Vents Parallel Port
External Video Port
Anti-theft
Lock Slot
Serial Port
The internal modem is not intended for
use with Digital PBX systems. Do not
connect the internal modem to a Digital
PBX as it may cause serious damage to the
internal modem or your entire notebook.
Consult your PBX manufacturer’s
documentation for details. Some hotels
have Digital PBX systems. Be sure to find
out BEFORE you connect your modem.
The internal multinational modem is
designed to the ITU-T V.90/v.92 standard.
Its maximum speed of 53000bps is the
highest allowed by FCC, and its actual
connection rate depends on the line
conditions. The maximum speed is 33600
bps at upload, in accordance with FCC
regulations.
For additional information about the
modem, refer to the Fujitsu website at:
http://www.computers.us.fujitsu.com
To protect your notebook from damage
and to optimize system performance, be
sure to keep all air all vents unobstructed,
clean, and clear of debris. This may
require periodic cleaning, depending upon
the environment in which the system is
used.
Do not operate the notebook in areas
where the air vents can be obstructed,
such as in tight enclosures or on soft
surfaces like a bed or cushion.
clio.book Page 9 Friday, June 2, 2006 10:37 AM