If you still cant connect on this device. Turn on your modem and router.

How To Hook My Ps3 To Wifi لم يسبق له مثيل الصور Tier3 Xyz
Ps3 won t connect to internet. Connect a playstation 3 to a wireless network turn off all your network equipment modem and router as well as the playstation 3. Make sure that your wireless router is connected to the internet and broadcasting a. If your ps3 has even one letter or digit wrong it wont connect. To disable the ps3 proxy server. If however it does find a network you. Leave all equipment off for two.
Open the ps3 main menu and select settings network settings. If you are able to connect to the internet but cannot get into playstation game servers or network it may be a firewall issue. Test your network test your home network by connecting to the internet on another device. Internet connection settings wireless connection this setting is available only on ps3 systems that are equipped with the wireless lan feature. Turn on the ps3. Turn off or move microwaves fluorescent lighting bluetooth devices cordless phones computer monitors and radios.
On the proxy server screen select do not use to disable it. Internet connection settings vary depending on the network environment and the devices in use. Again one wrong digit prevents you from connecting to the network. Check your router manual to connect. Steps to connect to playstationnetwork game servers. Double check the password you entered when attempting to join the network.
Wait a few minutes before turning them back on this will refresh. Unplug all network devices including the ps3 system. You should set up a network in your home as this way the ps3 might be able to detect this and attempt to connect to this network assuming it finds a network. Set the method for connecting the system to the internet. If you are unsure of how to open the ports on your modem contact your internet service provider or router manufacturer for proper instructions. Choose internet connection settings advance settings from the list of network settings select custom then choose.