keep in mind that onyl 1 model of the fat ps3 has wifi while all the slim have built in wifi.
1.have a wireless router and internet connection
2.go to settings on xmb
3.go to network settings
4.choose easy setup
5.follow on screen instructions
6.choose your ssid(network name)
7.enter your password
8. test the connection
9.confirm
10.have fun
Yes, The PS3 Has wifi,indeed.
Yes the ps3 has wifi built in.
The PS3 WiFi is to connect the PS3 to the internet and not to another WiFi device
Yes the PS3 slim includes support for Wifi B and G
There is no WiFi button. That is on the router
All models of the PS3 except the first 20 GB model have WiFi
Yes if you have internet service with WiFi also
Yes.
Yes it can.
No the PS3 have the same G WiFi and none have the n type. I connect with an ethernet cable and notice better results on the PS3 connectivity test speeds
yes
Yes The PS3 was designed to connect with WiFi or ethernet cable. It can not connect to WiFi if you do not have the equipment to allow a WiFi connection like a wireless router or modem