roland RS5

[beginner]

Just joined today so not sure if in correct place for post.
I have a roland RS5 keyboard which works perfectly well from cubase sx.
I recently messed about attempting to change various midi settings without noting what I had done.
I now realise what a fool I have been as I cannot get any sound from the keyboard when playing the keys.
I can get sounds out of the unit when I use a separate midi controller keyboard.
Its as if I have somehow disabled the keys on the unit.
I have tried the factory reset to no avail.
Any help, much appreciated.

[doctor]

Just joined today so not sure if in correct place for post.
I have a roland RS5 keyboard which works perfectly well from cubase sx.
I recently messed about attempting to change various midi settings without noting what I had done.
I now realise what a fool I have been as I cannot get any sound from the keyboard when playing the keys.
I can get sounds out of the unit when I use a separate midi controller keyboard.
Its as if I have somehow disabled the keys on the unit.
I have tried the factory reset to no avail.
Any help, much appreciated.

Try to perform factory reset:

With the unit on, press UTILITY. Use VALUE +/- to select "Factory Reset".
Press ENTER. Use VALUE +/- to select "All". Press ENTER twice.

If this does not help, apply to Roland authorized service.