Roland F-120 用户手册

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IMPORTANT NOTES
Power Supply
•  Do not connect this unit to same electrical outlet 
that is being used by an electrical appliance that 
is controlled by an inverter (such as a refrigerator, 
washing machine, microwave oven, or air 
conditioner), or that contains a motor. Depending 
on the way in which the electrical appliance is 
used, power supply noise may cause this unit to 
malfunction or may produce audible noise. If it 
is not practical to use a separate electrical outlet, 
connect a power supply noise filter between this 
unit and the electrical outlet.
•  The AC adaptor will begin to generate heat after 
long hours of consecutive use. This is normal, and is 
not a cause for concern.
•  Before connecting this unit to other devices, turn 
off the power to all units. This will help prevent 
malfunctions and/or damage to speakers or other 
devices.
•  With the factory settings, the unit’s power will 
automatically be switched off 240 minutes (4 hours) 
after you stop playing or operating the unit. 
If the unit’s power has been turned off 
automatically, you can use the [Power] switch to 
turn the unit back on again. 
If you don’t want the power to turn off 
automatically, change the “Auto Off” setting 
to “OFF” as described on “Making the Power 
Automatically Turn Off After a Time (Auto Off)” (p. 15).
Placement
•  Using the unit near power amplifiers (or other 
equipment containing large power transformers) 
may induce hum. To alleviate the problem, change 
the orientation of this unit; or move it farther away 
from the source of interference.
•  This device may interfere with radio and television 
reception. Do not use this device in the vicinity of 
such receivers.
•  Noise may be produced if wireless communications 
devices, such as cell phones, are operated in the 
vicinity of this unit. Such noise could occur when 
receiving or initiating a call, or while conversing. 
Should you experience such problems, you should 
relocate such wireless devices so they are at a 
greater distance from this unit, or switch them off.
•  Do not expose the unit to direct sunlight, place 
it near devices that radiate heat, leave it inside 
an enclosed vehicle, or otherwise subject it to 
temperature extremes. Also, do not allow lighting 
devices that normally are used while their light 
source is very close to the unit (such as a piano 
light), or powerful spotlights to shine upon the 
same area of the unit for extended periods of time. 
Excessive heat can deform or discolor the unit.
•  When moved from one location to another where 
the temperature and/or humidity is very different, 
water droplets (condensation) may form inside 
the unit. Damage or malfunction may result if you 
attempt to use the unit in this condition. Therefore, 
before using the unit, you must allow it to stand 
for several hours, until the condensation has 
completely evaporated.
•  Do not allow rubber, vinyl, or similar materials to 
remain on this unit for long periods of time. Such 
objects can discolor or otherwise harmfully affect 
the finish.
•  Do not allow objects to remain on top of the 
keyboard. This can be the cause of malfunction, 
such as keys ceasing to produce sound.
•  Do not paste stickers, decals, or the like to this 
instrument. Peeling such matter off the instrument 
may damage the exterior finish.
•  Do not put anything that contains water (e.g., 
flower vases) on this unit. Also, avoid the use of 
insecticides, perfumes, alcohol, nail polish, spray 
cans, etc., near the unit. Swiftly wipe away any 
liquid that spills on the unit using a dry, soft cloth.
•  Depending on the material and temperature of the 
surface on which you place the unit, its rubber feet 
may discolor or mar the surface. 
You can place a piece of felt or cloth under the 
rubber feet to prevent this from happening. If you 
do so, please make sure that the unit will not slip or 
move accidentally (F-120 only).
Maintenance
•  To clean the unit, use a dry, soft cloth; or one that 
is slightly dampened. Try to wipe the entire surface 
using an equal amount of strength, moving the 
cloth along with the grain of the wood. Rubbing 
too hard in the same area can damage the finish.
•  Never use benzine, thinners, alcohol or solvents of 
any kind, to avoid the possibility of discoloration 
and/or deformation.
•  The pedals of this unit are made of brass. 
Brass eventually darkens as the result of the natural 
oxidization process. If the brass becomes tarnished, 
polish it using commercially available metal 
polisher (RP301 only).
Repairs and Data
•  Please be aware that all data contained in the 
unit’s memory may be lost when the unit is sent 
for repairs. Important data should always written 
down on paper (when possible). During repairs, 
due care is taken to avoid the loss of data. However, 
in certain cases (such as when circuitry related to 
memory itself is out of order), we regret that it may 
not be possible to restore the data, and Roland 
assumes no liability concerning such loss of data.
Care of the keyboard
•  Do not write on the keyboard with any pen or other 
implement, and do not stamp or place any marking 
on the instrument Ink will seep into the surface 
lines and become unremovable.
•  Do not affix stickers on the keyboard You 
may be unable to remove stickers that use 
strong adhesives, and the adhesive may cause 
discoloration.
•  To remove stubborn dirt, use a commercially 
available keyboard cleaner that does not contain 
abrasives Start by wiping lightly If the dirt does not 
come off, wipe using gradually increasing amounts 
of pressure while taking care not to scratch the 
keys.
Additional Precautions
•  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. Write down 
any important settings so that you can make them 
again if necessary.
•  Unfortunately, it may be impossible to restore 
the contents of data that was stored in the unit’s 
memory once it has been lost. Roland Corporation 
assumes no liability concerning such loss of data.
•  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.
•  Never strike or apply strong pressure to the display.
•  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.
•  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.
•  The sound of keys being struck and vibrations 
produced by playing an instrument can be 
transmitted through a floor or wall to an 
unexpected extent. In particular, when using 
headphones, please take care not to cause 
annoyance to others nearby.
•  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.
•  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.
•  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, so what 
you actually see in the display may not always 
match what appears in the manual.
•  Do not apply undue force to the music stand while 
it is in use (RP301 only).
•  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 (RP301 
only).
*  Recording, duplication, distribution, sale, lease, 
performance, or broadcast of copyrighted material 
(musical works, visual works, broadcasts, live 
performances, etc.) belonging to a third party in 
part or in whole without the permission of the 
copyright owner is forbidden by law.  
Do not use this product for purposes that could 
infringe on a copyright held by a third party. We 
assume no responsibility whatsoever with regard to 
any infringements of third-party copyrights arising 
through your use of this product.
*  The copyright of content in this product (the 
sound waveform data, style data, accompaniment 
patterns, phrase data, audio loops and image data) 
is reserved by Roland Corporation and/or Atelier 
Vision Corporation.  
Purchasers of this product are permitted to utilize 
said content for the creating, performing, recording 
and distributing original musical works.  
Purchasers of this product are NOT permitted to 
extract said content in original or modified form, 
for the purpose of distributing recorded medium 
of said content or making them available on a 
computer network.
*  Roland, SuperNATURAL are either registered 
trademarks or trademarks of Roland Corporation in 
the United States and/or other countries.
*  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.
*  Featuring digital fonts by Yourname, Inc. 
Digital font: Copyright © Yourname, Inc.
*  Company names and product names appearing 
in this document are registered trademarks or 
trademarks of their respective owners.
•  Explanations noted as (F-120 only) or (RP301 only) are cautions that apply only to the corresponding model; the F-120 or the RP301. They do not apply to other models.