Roland V-Synth owner manual Power Supply, Placement

USING THE UNIT SAFELY

016

•Before using the unit in a foreign country, consult with your retailer, the nearest Roland Service Center, or an authorized Roland distributor, as listed on the “Infor- mation” page.

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023

•DO NOT play a CD-ROM disc on a conventional audio CD player. The resulting sound may be of a level that could cause permanent hearing loss. Damage to speakers

or other system components may result.

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101a

•The unit should be located so that its location or position does not interfere with its proper ventilation.

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101c

•This unit for use only with Roland keyboard stand KS-12. Use with other stands is capable of resulting in instability causing possible injury.

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102b

• Always grasp only the plug on the power-supply cord

when plugging into, or unplugging from, an outlet or this unit.

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104

•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.

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106

• Never climb on top of, nor place heavy objects on the unit.

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107b

• Never handle the power cord or its plugs with wet hands when plugging into, or unplugging from, an outlet or this unit.

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108a

• Before moving the unit, disconnect the power plug from the outlet, and pull out all cords from external devices.

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109a

• Before cleaning the unit, turn off the power and unplug the power cord from the outlet (Quick Start; p. 31).

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110a

• Whenever you suspect the possibility of lightning in your area, pull the plug on the power cord out of the outlet.

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118

•Should you remove screws, make sure to put them in a safe place out of children’s reach, so there is no chance of them being swallowed accidentally.

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IMPORTANT NOTES

In addition to the items listed under “IMPORTANT SAFETY INSTRUCTIONS” and “USING THE UNIT SAFELY” on pages 2–4, please read and observe the following:

Power Supply

301

•Do not use this unit on the same power circuit with any device that will generate line noise (such as an electric motor or variable

lighting system).

307

•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.

Placement

351

•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.

352a

•This device may interfere with radio and television reception. Do not use this device in the vicinity of such receivers.

352b

•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.

354a

•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. Excessive heat can deform or

discolor the unit.

355b

•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.

358

•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.

4