Roland RG-3F Electronic Keyboard User Manual


 
8
IMPORTANT NOTES
Handling CD-ROMs
(Using Optional CD-ROMs)
801
Avoid touching or scratching the shiny underside (encoded surface)
of the disc. Damaged or dirty CD-ROM discs may not be read
properly. Keep your discs clean using a commercially available CD
cleaner.
Additional Precautions
551
Please be aware that the contents of memory can be irretrievably lost
as a result of a malfunction, or the improper operation of the unit. To
protect yourself against the risk of loosing important data, we
recommend that you periodically save a backup copy of important
data you have stored in the unit’s memory on a USB memory.
552
Unfortunately, it may be impossible to restore the contents of data
that was stored in the unit’s memory or on a USB memory once it has
been lost. Roland Corporation assumes no liability concerning such
loss of data.
553
Use a reasonable amount of care when using the unit’s buttons,
sliders, or other controls; and when using its jacks and connectors.
Rough handling can lead to malfunctions.
554
Never strike or apply strong pressure to the display.
555
A small amount of noise may be heard from the display during
normal operation.
556
When connecting / disconnecting all cables, grasp the connector
itself—never pull on the cable. This way you will avoid causing
shorts, or damage to the cable’s internal elements.
557
A small amount of heat will radiate from the unit during normal
operation.
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).
559b
When you need to transport the unit, pack it in shock-absorbent
material. Transporting the unit without doing so can cause it to
become scratched or damaged, and could lead to malfunction.
560
Do not apply undue force to the music stand while it is in use.
562
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 information on cable specifications, contact the
manufacturer of the cable.
565
Before opening or closing the keyboard lid, always make sure that no
pets or other small animals are located on top of the instrument (in
particular, they should be kept away from the keyboard and its lid).
Otherwise, due to the structural design of this instrument, small pets
or other animals could end up getting trapped inside it. If such a
situation is encountered, you must immediately switch off the power
and disconnect the power cord from the outlet. You should then
consult with the retailer from whom the instrument was purchased,
or contact the nearest Roland Service Center.
985
The explanations in this manual include illustrations that depict what
should typically be shown by the display. Note, however, that your
unit may incorporate a newer, enhanced version of the system (e.g.,
includes newer sounds), so what you actually see in the display may
not always match what appears in the manual.
Copyright
203
* GS ( ) is a registered trademark of Roland Corporation.
add4
* XGlite ( ) is a registered trademark of Yamaha Corporation.
add5
* MMP (Moore Microprocessor Portfolio) refers to a patent portfolio
concerned with microprocessor architecture, which was developed
by Technology Properties Limited (TPL). Roland has licensed this
technology from the TPL Group.
220
* All product names mentioned in this document are trademarks or
registered trademarks of their respective owners.
RG-1F3F_e.book 8 ページ 2010年1月19日 火曜日 午前9時1分