Casio Casiotone LK-S450 - Singing with Karaoke; Using Microphone for Karaoke Singing

Playing a Built-in Song
EN-81
1. Press SONG.
This displays the song screen.
2. Rotate the dial to select the user song you want to delete.
3. Long-press MENU.
This displays “Sure?”.
4. Press YES.
This deletes the user song.
• To cancel, press NO.
5. When “Complete” appears on the display, press OK.
This exits the user song delete operation.
Deleting a User Song