Fujitsu Lifebook T4220 User Manual page 17

Connection
Local Area
Network (LAN)
Wireless LAN
On-Off Switch
Display Rotation
External Video port
Tablet PC
Icon
The LAN (RJ-45) jack is used to connect the internal 10/100/1000*
Base-T/Tx Ethernet to a Local Area Network (LAN) in your office or
home, or broadband devices such as a cable modem, DSL, or satellite
Internet.
*1000 Mbps, commonly referred to as Gigabit Ethernet.
The wireless LAN switch allows you to turn power to the optional
wireless LAN device on and off.
This two-part light indicates the direction in which the display
should be rotated when converting back to notebook mode.
Depending upon which direction the display was rotated, either the
ROTATE
top or bottom indicator will light to indicate which direction to turn
the display to return to notebook mode.
The external video port allows you to connect an external monitor
or LCD projector to your computer.
Table 2-1. System icons
G e t t i n g t o K n o w Y o u r T a b l e t P C
Purpose
9