Instructions
Turn the PS3 on. Connect the small, rectangular side of the supplied USB cable to the mini-USB port on the top of the PS3 controller. Connect the other end to the port on the console.
Press the "PS" button on the center of the controller.
Wait for the lights on the shoulder of the controller to stop blinking. When the lights stop blinking, the controller has been paired and can be disconnected from the USB cable.