To store radio presets, follow these steps:
Programming radio presets
On the music center, push the front latch inward to open the lid
press both tuner buttons at the same time to turn the system on, and select either am or fm
press tuner up or tuner down to find a desired station
press memory. the "preset" indicator will start to flash on the display
press tuner up or tuner down to select a desired preset number
press store to confirm your selection
note: you can store up to 30 preset radio stations.