Roland VS-20 用户手册
3
USING THE UNIT SAFELY
002a
•
Do not open or perform any internal modifications on
the unit.
the unit.
....................................................................................................................
003 modified
•
Do not attempt to repair the unit, or replace parts
within it (except when this manual provides specific
instructions directing you to do so). Refer all servicing
to your retailer, the nearest Roland Service Center, or an
authorized Roland distributor, as listed on the “Information”
sheet.
within it (except when this manual provides specific
instructions directing you to do so). Refer all servicing
to your retailer, the nearest Roland Service Center, or an
authorized Roland distributor, as listed on the “Information”
sheet.
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004
•
Never install the unit in any of the following locations.
•
Subject to temperature extremes (e.g., direct
sunlight in an enclosed vehicle, near a heating
duct, on top of heat-generating equipment); or are
sunlight in an enclosed vehicle, near a heating
duct, on top of heat-generating equipment); or are
•
Damp (e.g., baths, washrooms, on wet floors); or are
•
Exposed to steam or smoke; or are
•
Subject to salt exposure; or are
•
Humid; or are
•
Exposed to rain; or are
•
Dusty or sandy; or are
•
Subject to high levels of vibration and shakiness.
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007
•
Make sure you always have the unit placed so it is level
and sure to remain stable. Never place it on stands
that could wobble, or on inclined surfaces.
and sure to remain stable. Never place it on stands
that could wobble, or on inclined surfaces.
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010
•
This unit, either alone or in combination with an
amplifier and headphones or speakers, may be
capable of producing sound levels that could cause
permanent hearing loss. Do not operate for a long period of
time at a high volume level, or at a level that is uncomfortable.
If you experience any hearing loss or ringing in the ears, you
should immediately stop using the unit, and consult an
audiologist.
amplifier and headphones or speakers, may be
capable of producing sound levels that could cause
permanent hearing loss. Do not operate for a long period of
time at a high volume level, or at a level that is uncomfortable.
If you experience any hearing loss or ringing in the ears, you
should immediately stop using the unit, and consult an
audiologist.
....................................................................................................................
011
•
Do not allow any objects (e.g., flammable material,
coins, pins); or liquids of any kind (water, soft drinks,
etc.) to penetrate the unit.
coins, pins); or liquids of any kind (water, soft drinks,
etc.) to penetrate the unit.
....................................................................................................................
Used for instructions intended to alert the
user to the risk of injury or material
damage should the unit be used
improperly.
user to the risk of injury or material
damage should the unit be used
improperly.
* Material damage refers to damage or
other adverse effects caused with
respect to the home and all its
furnishings, as well to domestic animals
or pets.
respect to the home and all its
furnishings, as well to domestic animals
or pets.
Used for instructions intended to alert the
user to the risk of death or severe injury
should the unit be used improperly.
user to the risk of death or severe injury
should the unit be used improperly.
The
●
symbol alerts the user to things that must be
carried out. The specific thing that must be done is
indicated by the design contained within the circle. In the
case of the symbol at left, it means that the power-cord
plug must be unplugged from the outlet.
indicated by the design contained within the circle. In the
case of the symbol at left, it means that the power-cord
plug must be unplugged from the outlet.
The symbol alerts the user to important instructions or
warnings.The specific meaning of the symbol is
determined by the design contained within the triangle. In
the case of the symbol at left, it is used for general
cautions, warnings, or alerts to danger.
warnings.The specific meaning of the symbol is
determined by the design contained within the triangle. In
the case of the symbol at left, it is used for general
cautions, warnings, or alerts to danger.
The symbol alerts the user to items that must never be
carried out (are forbidden). The specific thing that must not
be done is indicated by the design contained within the
circle. In the case of the symbol at left, it means that the
unit must never be disassembled.
carried out (are forbidden). The specific thing that must not
be done is indicated by the design contained within the
circle. In the case of the symbol at left, it means that the
unit must never be disassembled.
VS-20_e.book 3 ページ ２０１０年１月１８日 月曜日 午前９時８分