Help me plz really tricky problem

Once you have all the wireless settings of the router, you are ready to connect the play station or the x-box to the wireless network.

Play Station

Now go to the settings page of the PLAY STATION

NETWORK SETTINGS ==>
INTERNET CONNECTION SETTINGS ==>
WIRELESS SETTINGS ==>
If you get confirmation screen displayed stating that you will be disconnected from the Internet. click YES ==>
select EASY ==>
select WIRELESS ==>
SCAN ==>
you will see your SSID ( wireless network name)==>
select the security settings ( router wireless settings)==>
enter the KEY ==>
select the IP address settings EASY ==>
save your settings ==>
Test the connection .

there is already a built in wireless device for the internet. id say its not working because you need to put your I.P adress, subnet mask, router and DNS numbers into playstation. go to settings on ps3. then network settings. manually install all these numbers. you should be able to get them off your laptop or computer when its connected to the internet. if you cant ring your internet provider to grt them.

try to make sure if you have DSL make sure the plug in is all the way in and make sure the ethernet and DSL cable are in all the way

The Wireless Security might be enabled in your wireless network. Check the wireless settings of your wireless router (encryption or wireless MAC filter). If the wireless settings are correct, you may try to manually assign a static IP.

input the ps3's ip adress into the routers wireless acess page

Are you trying to connect to the Internet using a wireless router or vai a network cable?
Have you got an Internet Service Provider and does your computer have trouble connecting to the Internet?

Hmm, try setting it closer to your router. Ya know the box that has the wireless internet in it. It might not be getting a strong enough connection.

Assuming the media test works (So the cable/wireless connections are OK) then it's possible that you're out of available IP addresses in the router. It shouldn't be a problem (Most router configs allow for over 250 IP addresses), but it might only have limited leases.

Try switching everything off (Except for the router), restart the router and then try the PS3. That should rule out a problem with DHCP

go to ur network settings and then go to deatils and it tells u ur ip adress and dns server and othe stuff to type in

Have you tried to find the settings automatically? Your router may be stopping the ps3 from access it to retrieve the information