Press and hold the "tv" button until red LED light flashes quickly and then release, the red LED is always on, and the remote control enters the learning state.
Align the other remote control launch tube with the 2.4G remote control launch tube, and the distance control is within 1-2cm.
Press any of four learning keys on the 2.4G remote control”red, green, yellow and blue), then the red LED flash.
Then press and hold the button that you want to learn on other remote control for about one second. At this time, the red LED on the 2.4G remote controller flashes three times, which indicates that the learning operation is successful.
Please repeat 3-4 steps if you want to continue learning the other three keys of 2.4G remote.
If the learning operation is completed, press the TV button to exit the learning state.