Edirol R-4 Manual De Usuario
6
Important Notes
558a
• To avoid disturbing your neighbors, try to keep the unit’s
volume at reasonable levels. You may prefer to use
headphones, so you do not need to be concerned about
those around you (especially when it is late at night).
headphones, so you do not need to be concerned about
those around you (especially when it is late at night).
559a
• When you need to transport the unit, package it in the box
(including padding) that it came in, if possible. Otherwise,
you will need to use equivalent packaging materials.
you will need to use equivalent packaging materials.
562
• Use a cable from Roland to make the connection. If using
some other make of connection cable, please note the
following precautions.
following precautions.
• Some connection cables contain resistors. Do not use
cables that incorporate resistors for connecting to this
unit. The use of such cables can cause the sound level to
be extremely low, or impossible to hear. For infor-
mation on cable specifications, contact the manufac-
turer of the cable.
unit. The use of such cables can cause the sound level to
be extremely low, or impossible to hear. For infor-
mation on cable specifications, contact the manufac-
turer of the cable.
Before Using Cards
704
• Carefully insert the DATA card all the way in—until it is
firmly in place.
fig.M512-Insert
705
• Never touch the terminals of the DATA card. Also, avoid
getting the terminals dirty.
707
• This unit’s memory card slot accepts CompactFlash
memory cards. Microdrive storage media are not
compatible.
compatible.
Handling Hard Disks
811
• Once a hard disk fails to function normally, all data that
has been stored on it could be destroyed.
All hard disks eventually wear out.
We recommend that
you consider the hard disk not as a permanent storage site,
but as a place to store data temporarily. We also
recommend that you back up important performance and
image data that cannot be recorded again onto the external
media that is supported by your device. For instructions on
how to make such backups, refer to the owner’s manual for
your device.
Note that Roland assumes no liability whatsoever,
including monetary compensation, for the loss of any
recorded content in the event of the malfunction of, or
physical damage to the hard disk, or for any direct or
incidental damages resulting from the loss of such data.
but as a place to store data temporarily. We also
recommend that you back up important performance and
image data that cannot be recorded again onto the external
media that is supported by your device. For instructions on
how to make such backups, refer to the owner’s manual for
your device.
Note that Roland assumes no liability whatsoever,
including monetary compensation, for the loss of any
recorded content in the event of the malfunction of, or
physical damage to the hard disk, or for any direct or
incidental damages resulting from the loss of such data.
Precautions Regarding Setup and Use
812
• Certain hard disk setup procedures and usage conditions
may result in the corruption of recorded data, malfunc-
tioning, or physical damage to the disk, so be sure to
observe the following precautions.
tioning, or physical damage to the disk, so be sure to
observe the following precautions.
• Do not subject the hard disk to vibration or shock,
especially while the unit is in operation.
• Do not set up the unit in any location where it may be
affected by vibration from external sources, or on any
surface that is not stable and level.
surface that is not stable and level.
• If the device includes a cooling fan, ensure that the fan
and the side panel air vents remain unobstructed.
• Do not leave the unit in any environment subject to
temperature extremes; for example, in a closed
automobile in summer or outdoors during winter.
automobile in summer or outdoors during winter.
• Do not use the unit in conditions of high temperature
and humidity or in any location subject to rapid
temperature changes.
temperature changes.
• Do not unplug the power cord or switch off any circuit
breakers in the circuit to which the unit is connected
while the power is turned on.
while the power is turned on.
Emergency Procedures
813
*
The following procedures are to be used as emergency mea-
sures only, and are not recommended for normal operation.
sures only, and are not recommended for normal operation.
• If the device fails to respond to operational commands or
does not complete operations, turn off the power. If the
power does not shut off following normal shutdown proce-
dures, disconnect the power plug.
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 Roland Service Center. Note, however, that it may
not be possible to recover any data from the hard disk once
it has been lost.
power does not shut off following normal shutdown proce-
dures, disconnect the power plug.
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 Roland Service Center. Note, however, that it may
not be possible to recover any data from the hard disk once
it has been lost.
Copyright
851
• Unauthorized recording, distribution, sale, lending, public
performance, broadcasting, or the like, in whole or in part,
of a work (musical composition, video, broadcast, public
performance, or the like) whose copyright is held by a third
party is prohibited by law.
of a work (musical composition, video, broadcast, public
performance, or the like) whose copyright is held by a third
party is prohibited by law.
852b
• When exchanging audio signals through a digital
connection with an external instrument, this unit can
perform recording without being subjected to some of the
restrictions of the Serial Copy Management System
(SCMS). This is because the unit is intended solely for
musical production, and is designed not to be subject to
restrictions as long as it is used to record works (such as
your own compositions) that do not infringe on the
copyrights of others. (SCMS is a feature that prohibits
second-generation and later copying through a digital
connection. It is built into MD recorders and other
consumer digital-audio equipment as a copyright-
protection feature.)
perform recording without being subjected to some of the
restrictions of the Serial Copy Management System
(SCMS). This is because the unit is intended solely for
musical production, and is designed not to be subject to
restrictions as long as it is used to record works (such as
your own compositions) that do not infringe on the
copyrights of others. (SCMS is a feature that prohibits
second-generation and later copying through a digital
connection. It is built into MD recorders and other
consumer digital-audio equipment as a copyright-
protection feature.)
853
• Do not use this unit for purposes that could infringe on a
copyright held by a third party. We assume no responsi-
bility whatsoever with regard to any infringements of
third-party copyrights arising through your use of this
unit.
bility whatsoever with regard to any infringements of
third-party copyrights arising through your use of this
unit.
CompactFlash™
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