| RCO Key Tone Legend | |
| NAME | TRIGGER |
| Cursor | move the d-pad around the XMB |
| Decide | when you “decide” on something with X |
| Cancel | return to the main menu from a sub menu |
| Category | ??? |
| Option | press X when the sub menu goes a level deeper |
| Error | when the system returns an error |
| System ok | when leaving the on-screen keyboard |
| System ng | ??? |
