How do you set up auto search with rca universal remote?

To set up auto search with an RCA universal remote, first, turn on the device you want to control (TV, DVD player, etc.). Press and hold the "TV" button (or the corresponding button for your device) until the red indicator stays on, then release the button. Next, press and hold the "Select" and "Play" buttons simultaneously until the red indicator blinks and then turns off. Finally, the remote will begin searching for codes automatically; when it finds a code that works, it will turn off the device, signaling the setup is complete.