Yamaha 02R, Руководство пользователя

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Important Information iii
02R Owner’s Manual
If an abnormality occurs while operating the 02, remove the plug from
the AC outlet
• If you notice any abnormality—such as smoke, odor, noise, etc—turn
off the power to the 02R immediately, and remove the power plug
from the AC outlet. Confirm that the abnormality is no longer
present, then consult your dealer for repair. If you continue using the
02R under abnormal conditions, fire or electrical shock may result.
• If a foreign object or water enters inside the equipment, turn off the
power to the 02R immediately, remove the power plug from the AC
outlet, and consult your dealer for repair. If you continue using the
02R under this condition, fire or electrical shock may result.
• If the power cord is damaged (for example, the it is cut or if the core
wire is exposed), ask your dealer for a replacement. If you continue
using the 02R under this condition, fire or electrical shock may result.
• If the 02R is dropped, or the cabinet is damaged, turn off the power
switch, remove the power plug from the AC outlet, and consult your
dealer. If you continue using the 02R under this condition, fire or
electrical shock may result.
Maintenance
• Before cleaning the 02R, remove the power plug from the AC outlet
for safety. Otherwise, an electrical shock may result.
• An authorized dealer should clean the internal parts of the 02R on a
regular basis. If you do not clean them for a long period of time,
allowing dust to accumulate inside the equipment, fire or
malfunction may result.
Consult your dealer about cleaning and its cost.
The optimum frequency for cleaning is once a year. It is especially
effective to clean before a rainy or humid season starts.
• The performance of contact parts—such as switches, the volume
encoder, and connectors—deteriorates with use. The degree of
deterioration may differ depending on the environment, but the
deterioration itself cannot be avoided. To replace the contact parts,
consult your dealer.
• Do not apply oil, grease, or a contact repair agent to the faders.
Otherwise, the conductivity of the electrical contact point may be
affected.
If you think the faders' movement is awkward, refer to
“User’s Guide” on page 215 for calibration information.
Data backup
Data stored inside the equipment may be destroyed by malfunction
or incorrect operation of the equipment. Be sure to save important
data to an external MIDI device for backup.