61
Troubleshooting
Other Problems
(continued)
Problem
Cause and Action
No response to actions/
Operations do not
complete
●
If the unit becomes unresponsive to your actions or if operations fail to
complete, please turn off power following the procedure below.
* The following procedures are to be used as emergency measures only, and
are not recommended for normal operation.
• Hold down the [
(power)] button for about four seconds to switch off
the power.
• Unplug the power cord from the electrical outlet.
(If batteries are installed, remove the battery case.)
If the unit does not operate normally when the power is turned on again, it may
mean that the hard disk has been damaged. In such instances, consult your
dealer or the nearest EDIROL/Roland Service Center. Note, however, that it
may not be possible to recover any data from the removable storage once it has
been lost.
Also, please perform periodic scans of the removable storage (p. 38) even if
operating normally.
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