Roland SC-88 Pro 用户手册
Copyright
1996
ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any form without the written permission of ROLAND COR-
PORATION.
PORATION.
• Before using this unit, make sure to read the
instructions below, and the Owner's Manual.
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• Do not open or perform any internal modifications
on the unit.
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• 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.
stands that could wobble, or on inclined surfaces.
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• Avoid damaging the power cord. Do not bend it
excessively, step on it, place heavy objects on it, etc.
A damaged cord can easily become a shock or fire
hazard. Never use a power cord after it has been
damaged.
A damaged cord can easily become a shock or fire
hazard. Never use a power cord after it has been
damaged.
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• In households with small children, an adult should
provide supervision until the child is capable of fol-
lowing all the rules essential for the safe operation
of the unit.
lowing all the rules essential for the safe operation
of the unit.
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• Protect the unit from strong impact.
(Do not drop it!)
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• Do not force the unit's power-supply cord to share
an outlet with an unreasonable number of other
devices. Be especially careful when using extension
cords—the total power used by all devices you
have connected to the extension cord's outlet must
never exceed the power rating (watts/amperes) for
the extension cord. Excessive loads can cause the
insulation on the cord to heat up and eventually
melt through.
devices. Be especially careful when using extension
cords—the total power used by all devices you
have connected to the extension cord's outlet must
never exceed the power rating (watts/amperes) for
the extension cord. Excessive loads can cause the
insulation on the cord to heat up and eventually
melt through.
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• Before using the unit in a foreign country, consult
with your dealer, or qualified Roland service per-
sonnel.
sonnel.
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• Always grasp only the plug on the power-supply
cord when plugging into, or unplugging from an
outlet.
outlet.
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• Try to prevent cords and cables from becoming
entangled. Also, all cords and cables should be
placed so they are out of the reach of children.
placed so they are out of the reach of children.
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• Never climb on top of, nor place heavy objects on
the unit.
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• Never handle the power cord or its plug with wet
hands when plugging into, or unplugging from, an
outlet.
outlet.
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• Before moving the unit, disconnect the power plug
from the outlet, and pull out all cords from external
devices.
devices.
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• Before cleaning the unit, turn off the power and
unplug the power cord from the outlet.
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• Whenever you suspect the possibility of lightning
in your area, pull the plug on the power cord out of
the outlet.
the outlet.
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Before using this unit, carefully read the sections entitled:
“USING THE UNIT SAFELY” and “IMPORTANT NOTES”
(p.3). These sections provide important information con-
cerning the proper operation of the unit. Additionally, in
order to feel assured that you have gained a good grasp of
every feature provided by your new unit, this manual
should be read in its entirety. The manual should be saved
and kept on hand as a convenient reference.
“USING THE UNIT SAFELY” and “IMPORTANT NOTES”
(p.3). These sections provide important information con-
cerning the proper operation of the unit. Additionally, in
order to feel assured that you have gained a good grasp of
every feature provided by your new unit, this manual
should be read in its entirety. The manual should be saved
and kept on hand as a convenient reference.
WARNING
CAUTION
Used for instructions intended to alert
the user to the risk of injury or material
damage should the unit be used
improperly.
the 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.
the 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.
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.
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.
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.