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Sony Kdl 22ex420 Operating Instructions

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Page 21

21GB
D:\Cmengs 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...

Page 22

22GB
D:\Cmengs 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)
Type 3: Unsecured network with 
any type of wireless LAN router
To set up a wireless LAN, SSID (wireless 
network name) will be required.
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.
~
Security key...

Page 23

23GB
D:\Cmengs 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
If you cannot connect to your home 
network
The TV detects if the server is being correctly 
recognised when you cannot connect it to your 
home network. If the diagnostic results indicate a 
failure, check possible causes, and network 
connections and settings.
1Press HOME, then select   > 
“Network” > “Home Network Setup”.
2Select “Server Diagnostics”....

Page 24

24GB
D:\Cmengs JOB\SONY TV\SY0331_V2 (Rev-3)\4268265141_GB\GB06OPT.fm
KDL-EX723/EX720/EX523/EX520/EX423/EX420/CX523/CX520
4-268-265-14(1)
Troubleshooting
When the 1 (standby) indicator is flashing, count how many times it flashes (interval 
time is three seconds).
Press 1 on the TV to turn it off, disconnect the AC power cord, and inform your dealer or Sony service 
centre of how the indicator flashes (number of flashes).
When the 1 (standby) indicator is not flashing, check the items in the table as...

Page 25

25GB
D:\Cmengs JOB\SONY TV\SY0331_V2 (Rev-3)\4268265141_GB\GB06OPT.fm
KDL-EX723/EX720/EX523/EX520/EX423/EX420/CX523/CX520
4-268-265-14(1)
Additional Information
Specifications
System
Panel system
LCD (Liquid Crystal Display) Panel
TV systemAnalogue: B/G, I, D/K, M, L
Digital: DVB–T
Colour/video systemAnalogue: PAL, PAL60 (only video input), SECAM, NTSC3.58, NTSC4.43 (only video input)
Digital: MPEG-2 MP@ML/HL, MPEG-2 MP@ML/HL, H.264/MPEG-4 AVC MP/HP@L4
Channel coverageAnalogue: VHF: E2–E12/UHF:...

Page 26

26GB
D:\Cmengs JOB\SONY TV\SY0331_V2 (Rev-3)\4268265141_GB\GB06OPT.fm
KDL-EX723/EX720/EX523/EX520/EX423/EX420/CX523/CX520
4-268-265-14(1) *
1Except Australia model
*2Australia model
Design and specifications are subject to change without notice.
Supplied accessoriesSee “Checking the accessories” (page 6).
Optional accessoriesWall-Mount Bracket: SU-WL50B
USB Wireless LAN Adaptor
3D Glasses: TDG-BR250, TDG-BR200, TDG-BR100, TDG-BR50 (for KDL-55/46/40EX723, 
KDL-60/55/46/40EX720)
Operating temperature0 ºC –...

Page 27

27GB
D:\Cmengs JOB\SONY TV\SY0331_V2 (Rev-3)\4268265141_GB\GB06OPT.fm
KDL-EX723/EX720/EX523/EX520/EX423/EX420/CX523/CX520
4-268-265-14(1)
Additional Information
Installing the Accessories (Wall-Mount Bracket)
To Customers:
When using SU-WL50B and SU-WL100 Wall-Mount Bracket, the space between the wall and the TV 
will be 6 cm. Use this space to route cables to the TV.
For product protection and safety reasons, Sony strongly recommends that installing of your TV be 
performed by Sony dealers or licensed...

Page 28

28GB
D:\Cmengs JOB\SONY TV\SY0331_V2 (Rev-3)\4268265141_GB\GB06OPT.fm
KDL-EX723/EX720/EX523/EX520/EX423/EX420/CX523/CX520
4-268-265-14(1)
SU-WL50B and SU-WL100
When installing the base bracket on the wall (for SU-WL50B): 
1Install one side of each plate to the upper bracket and the other side to the lower bracket.
2Attach the base bracket to the wall.
3Remove the plates. (except KDL-60EX720, KDL-55EX723, KDL-55EX720)
~
Be sure to store the plates in a safe place after use.
When installing the TV on a...

Page 29

29GB
D:\Cmengs JOB\SONY TV\SY0331_V2 (Rev-3)\4268265141_GB\GB06OPT.fm
KDL-EX723/EX720/EX523/EX520/EX423/EX420/CX523/CX520
4-268-265-14(1)
Additional Information
KDL-55/46/40/32EX723, KDL-60/55/46/32EX720, KDL-46/40/32EX523, KDL-46/40/32EX520, 
KDL-46/40/32CX523, KDL-46/40/32CX520 and KDL-32EX420
~
Attach the Mounting Hook using four screws supplied with the Wall-Mount Bracket.
When attaching the Table-Top Stand again, be sure to fasten the screws (previously removed) to the original 
holes on the rear of...

Page 30

30GB
D:\Cmengs JOB\SONY TV\SY0331_V2 (Rev-3)\4268265141_GB\GB06OPT.fm
KDL-EX723/EX720/EX523/EX520/EX423/EX420/CX523/CX520
4-268-265-14(1)
Screw and Hook locations diagram/table
SU-WL50B
Model Name 
KDL-Screw locationHook location
SU-WL50B SU-WL50B
60EX720
d, i a
55EX72xe, j b
46EX72x/46EX52xe, j b
46CX52xd, i b
40EX72x/40EX52xe, j b
40CX52xd, i b
32EX72x/32EX52xe, h c
32EX420e, h c
32CX52xe, h c
SU-WL100
26EX42x
a
22EX42xb
abccba
Screw location
When installing the Mounting Hook on the 
TV.Hook location...
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