Yamaha AW2816 Owner's Manual page 249

Additional functions in the Restore
page
In the Restore page you can press the [SHIFT] key to
assign the following functions to the [F1]–[F3] keys.
• [F1] (CD LOAD) key
Close the tray of the CD-RW drive and load the
CD.
• [F2] (CD UNLOAD) key
Open the tray of the CD-RW drive.
• [F3] (RELOAD) key
Reload (re-read) removable media (such as MO) to
update the song list.
Reference section
247