Roland JUPITER-80 用户手册

DO NOT play a CD-ROM disc on a 

conventional audio CD player. The result-

ing sound may be of a level that could 

cause permanent hearing loss. Damage 

to speakers or other system components 

may result.

The unit should be located so that its 

location or position does not interfere 

with its proper ventilation.

This JUPITER-80 for use only with Roland 

stand KS-J8, KS-G8, and KS-18Z. Use with 

other stands is capable of resulting in 

instability causing possible injury.

Even if you observe the cautions given 

in the owner’s manual, certain types of 

handling may allow this product to fall 

from the stand, or cause the stand to 

overturn. Please be mindful of any safety 

issues before using this product.

Always grasp only the plug on the 

power-supply cord when plugging into, or 

unplugging from, an outlet or this unit.

At regular intervals, you should unplug 

the power plug and clean it by using 

a dry cloth to wipe all dust and other 

accumulations away from its prongs. 

Also, disconnect the power plug from 

the power outlet whenever the unit is to 

remain unused for an extended period of 

time. Any accumulation of dust between 

the power plug and the power outlet can 

result in poor insulation and lead to fire.

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.

Never climb on top of, nor place heavy 

objects on the unit.

Never handle the power cord or its plugs 

with wet hands when plugging into, or 

unplugging from, an outlet or this unit.

Before moving the unit, disconnect the 

power plug from the outlet, and pull out 

all cords from external devices.

Before cleaning the unit, turn off the 

power and unplug the power cord from 

Whenever you suspect the possibility of 

lightning in your area, pull the plug on the 

power cord out of the outlet.

To prevent accidental ingestion of the 

parts listed below, always keep them out 

of the reach of small children.

•  Removable Parts 

Screw for USB memory protector (p. 78)

IMPORTANT NOTES

•  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 refrig-

erator, 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.

•  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.

•  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.

•  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. 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 objects to remain on top of the 

keyboard. This can be the cause of malfunction, 

such as keys ceasing to produce sound.

•  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.

•  Do not put anything that contains water 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.

•  For everyday cleaning wipe the unit with a soft, 

dry cloth or one that has been slightly dampened 

with water. To remove stubborn dirt, use a cloth 

impregnated with a mild, non-abrasive detergent. 

Afterwards, be sure to wipe the unit thoroughly 

with a soft, dry cloth.

•  Never use benzine, thinners, alcohol or solvents of 

any kind, to avoid the possibility of discoloration 

and/or deformation.

•  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 flash drives, 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.