Many Sony CD players are also equipped with AM/FM radios. These Sony CD players are programmable, meaning you can save your favorite radio stations and audio settings by programming them into the device. However, you can also reset the Sony CD player back to the original factory settings, thus deleting all of your presets. Sony CD players have a Reset button located on the front of the device. Writer Bio

How to Reset a Sony CD Player  3 Steps  - 60