Things You'll Need
Instructions
Turn on your PS3; then turn on your TV.
Connect one end of the USB cable into the USB port on the front of your Dualshock3 controller; then connect the other end to an open USB port on your PS3.
Press the "PS" button on your controller to assign a number to it. The four port indicators on your controller begin to flash. The controller is automatically assigned a number when the port indicator for a specific number turns solid red. For example, if the first port indicator turns solid red, the controller is recognized as "Controller one." The solid red light assigned to a port number indicates that the two devices have been paired.
Unplug the USB cable.