Step 1: To find the "Settings" options, click the small arrow to the left of the WiFi icon, to expand your selection choices.
Step 2: Click the "Controller" icon.
Step 3: You will see a window depicting the function buttons on the controller. You will then need to hold the "Return button' and "Home button" simultaneously until the pairing is completed.
Step 4: After the pairing is completed, you may need to point the controller straight ahead, and long-press the "Home button" to recalibrate the pointer.