Things You'll Need
Instructions
Plug one end of the USB cable into an available USB port on the PlayStation 3 console. Plug the other end of the cable into the USB port on the top of the PlayStation 3 controller.
Press the "Power" button on the PlayStation 3 and the controller will be synced and recognized automatically by the console.
Assign a number to the controller by pressing the "PS" button in the center of the controller. A red LED on top of the controller indicates what number is assigned to the controller. Up to four controllers can be connected to the console through a wireless or wired connection.