Now press the power button on the universal remote to start cycling through the codes. The remote light should blink once to signify it’s ready. Press the TV button for your television, DVD for your DVD or Blu-Ray player, etc. With the CODE SEARCH button still depressed, press the button of the device you are trying to pair. Find the CODE SEARCH button on your remote, then press and hold it down until the light comes on, and keep holding it down. To activate this feature on your RCA remote, first, turn on the device you’re wanting to pair. This helps when you don’t know the code for the device you are trying to pair with the remote. When programming an RCA universal remote that has the code search button, it will search the possible codes for you. Programming An RCA Universal Remote With Code Search Button ONN Universal Remote Codes (Programming Guide).How To Program An RCA Universal Remote To Control A Streaming Player.How To Program Your RCA Universal Remote For Your Blu-Ray Or DVD Player.How To Program Your RCA Universal Remote Manually.Programming An RCA Universal Remote With Code Search Button.