Using this remote is easy. First, insert 2 AA batteries (not included) into the battery compartment. Once the batteries are in, point the remote at your Panasonic 3D Plasma CTV. You can use the various buttons like 3D to enjoy 3D content, Menu to access the TV's settings, and AV to switch input sources. When not in use, keep the remote in a dry and cool place to avoid damage. If you notice the remote's response is slow, replace the batteries. Remember, if you find the remote doesn't work with your TV model, you can return it within 14 days as per our return policy.