Things You'll Need
Instructions
Turn on your PS3, and log in with your user name. Navigate to the "Settings" menu, scroll down until you reach "Network Settings" and push the "X" button on your controller to select it.
Scroll down to "Internet Connection Settings" and push "X," then push "X" again to confirm. Choose "Easy" when asked to select a setting method. Choose "Wireless" as the connection method, then select "Scan."
Find your wireless network from on the list that appears. If you are unsure which network is yours, it will generally be the one with the highest signal strength. When you have found your network, press "X" to select it, then the controller's left analog joystick to the right to confirm it.
Push right to confirm the security setting selected by the system. Press "X" to edit the encryption key. Use the on-screen keyboard to input your network's encryption key. Press the "Start" button when finished, then push right again.
Press "X" to save your settings, then push "X" again to test your connection. The system will mark "Obtain IP Address" as "Succeeded" to indicate that the PS3 has established a connection to your wireless network. Press the "Circle" button to return to your Playstation's menu.