21 GB
D:\Cmeng's JOB\SONY TV\SY0331_V2 (Rev-3)\4268265141_GB\GB05OVR.fm
KDL-EX723/EX720/EX523/EX520/EX423/EX420/CX523/CX520
4-268-265-14(1)
Network Setup

Setting up the Internet

connection

Using the network feature you can connect the
TV to the Internet. The set-up procedure differs
depending on the type of network and LAN
router. Before setting up the Internet connection,
be sure to set up a LAN router. Check your
wireless LAN environment using the following
chart.
Wireless LAN
Wired LAN , Type 4
* Type 1 is easier to set up if your router has an
automatic setting button, e.g. Air Station One-Touch
Secure System (AOSS). Most of the latest routers
have this function. Check your router.
Type 1: Follow the configuration for “Secured
Network with Wi-Fi Protected Set-up (WPS)”.
Type 2: Follow the configuration for “Secured
Network without Wi-Fi Protected Set-up
(WPS)”.
Type 3: Follow the configuration for
“Unsecured Network with Any Type of Wireless
LAN Router”.
Type 4: Follow the configuration for “Wired
network set-up”.

Type 1: Secured network with

Wi-Fi protected Set-up (WPS)

The WPS standard makes security of a wireless
home network as straightforward as pressing the
WPS button on the wireless LAN router. Before
setting up a wireless LAN, check the location of
the WPS button on the router and verify how to
use it.
For security purpose, “WPS (PIN)” provides a
PIN code for your router. PIN code is renewed
every time you select “WPS (PIN)”.
1Press HOME, then select >
“Network” > “Network Set-up”.
2Select “Wireless Set-up”.
3Select “WPS (Push Button)” for Push
Button method or “WPS (PIN)” for PIN
method.
~
•Button name of the WPS may differ depending
on the router (e.g. AOSS button).
4Follow the instructions on the set-up
screen.

Type 2: Secured network without

Wi-Fi protected Set-up (WPS)

To set up a wireless LAN, SSID (wireless
network name) and security key (WEP or WPA
key) will be required. If you do not know them,
consult the instruction manual of your router.
1Press HOME, then select >
“Network” > “Network Set-up”.
2Select “Wireless Set-up”.
3Select “Scan”, then select a network
from the list of scanned wireless
networks.
4Follow the instructions on the set-up
screen.
~
•If you use WPS for network set-up, the security
settings of the wireless LAN router activate, and any
equipment previously connected to the wireless
LAN in a non-secure status will be disconnected
from the network.
In this case, activate the security settings of the
disconnected equipment and then reconnect. Or, you
can deactivate the security settings of the wireless
LAN router, and then connect the equipment to a
TV in a non-secure status.
Secure Wireless LAN? NO
k Type 3
YES m
Do you use a wireless LAN
router compatible with Wi-Fi
Protected Set-up (WPS)?
NO
k Type 2
YES m
Type 1*
(Continued)