Fujitsu Lifebook S4542, User Manual

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L i f e B o o k S S e r i e s – S e c t i o n T w o
Figure 2-8 LifeBook back panel
BACK PANEL COMPONENTS
Following is a brief description of your LifeBook’s back
panel components.
Infrared Port
The fast IrDA compatible port allows you to communi-
cate with another IrDA compatible infrared device
without a cable. (Figure 2-8) (See Infrared Port on
page 58 for more information)
Mini-Serial Port
The mini-serial port is for connecting the optional
Mini-Serial Adapter, which allows you to use serial
devices without the Port Replicator. (Figure 2-8)
USB Port
The USB port allows you to connect Universal Serial Bus
devices. (Figure 2-8) (See Universal Serial Bus Port on
page 58 for more information)
LAN (RJ-45) Jack
The internal LAN (RJ-45) jack is used for an internal
Fast Ethernet (10/100 Base-TX) connection.
(Figure 2-8) (See Internal LAN (RJ-45) Jack on page 57
for more information)
External Monitor Port
The external monitor port allows you to connect an
external monitor. (Figure 2-8) (See External Monitor Port
on page 59 for more information)
DC Power Jack
The DC power jack allows you to plug in the AC adapter
or the optional Auto/Airline adapter to power your Life-
Book and charge the internal Lithium ion battery.
(Figure 2-8)
Power Switch
This switch is the main power switch for your LifeBook.
(Figure 2-8)
Infrared Port
Mini-Serial Port
Power Switch
LAN (RJ-45) Jack
USB Port
External Monitor Port
DC Power Jack