Bedienungsanleitung Roland V-Piano Grand (Seite 7 von 88) (Englisch)

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IMPORTANT NOTES

Power Supply

301

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.

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.

308

Although the LCD and LEDs are switched off when the POWER switch

is switched off, this does not mean that the unit has been completely

disconnected from the source of power. If you need to turn off the

power completely, first turn off the POWER switch, then unplug the

power cord from the power outlet. For this reason, the outlet into

which you choose to connect the power cord’s plug should be one

that is within easy reach and readily accessible.

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.

354b

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.

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.

356

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.

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.

359

Do not paste stickers, decals, or the like to this instrument. Peeling

such matter off the instrument may damage the exterior finish.

361

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.

Maintenance

401c_revised

Since your piano has a polished finish that is as delicate as that found

on finely crafted wooden furniture, it needs careful, periodic care. A

few important suggestions concerning the proper care of the unit

follow.

• For dusting, using a soft, clean cloth and/or piano-use feather

duster. Be sure to wipe gently.

Even the tiniest grains of sand or grit can leave scratches on the

surface if too much force is applied while wiping. Do not use any

cleaners or detergents, since they might deteriorate the surface of

the cabinet, and produce cracks.

• If the cabinet’s surface loses its luster, wipe it thoroughly with a

soft cloth dampened with a little of the polishing liquid. Do not

use any cleaners or detergents, since they might deteriorate the

surface of the cabinet, and produce cracks. Do not use dusting

cloths that contain chemicals.

402

Never use benzine, thinners, alcohol or solvents of any kind, to avoid

the possibility of discoloration and/or deformation.

403

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.

Repairs and Data

452

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

be backed up USB memories, or 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.

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Roland V-Piano Grand Seite 7

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