Error Messages - Roland TD-4 Owner's Manual

Error Messages

Display
48
Meaning
Data in the TD-4's memory is
corrupted.
A problem has occurred with the
internal system.
Action
Press the [OK] button.
A factory reset will be executed. (doing so will
erase any changes you have made).
If this does not resolve the problem, consult your
Roland dealer or nearest Roland Service Center.
Contact your dealer or a nearby Roland service
center.