Roland V-combo VR-09 User Manual

IMPORTANT NOTES
64
CAUTION
Unplug the AC adaptor from the outlet before
cleaning
Before cleaning the unit, turn it o
and unplug the AC adaptor from the
outlet (p. 8).
If there is a possibility of lightning strike, disconnect
the AC adaptor from the outlet
Whenever you suspect the possibility
of lightning in your area, disconnect
the AC adaptor from the outlet.
Handle batteries carefully
If used improperly, batteries may
explode or leak and cause damage
or injury. In the interest of safety,
please read and observe the following
precautions (p. 9).
• Carefully follow the installation
instructions for batteries, and
make sure you observe the correct
polarity.
• Avoid mixing dierent types of
batteries.
• Remove the batteries whenever
the unit is to remain unused for an
extended period of time.
• Never keep batteries together with
metallic objects such as ballpoint
pens, necklaces, hairpins, etc.
CAUTION
Take care so as not to get ngers pinched
When handling the following moving
parts, take care so as not to get
ngers, toes, etc., pinched. Whenever
a child uses the unit, an adult should
be on hand to provide supervision
and guidance.
• USB ash drive cover (p. 10)
Keep small items out of the reach of children
To prevent accidental ingestion of the
parts listed below, always keep them
out of the reach of small children.
• Included Parts
Allen wrench (p. 10)
• Removable Parts
Screws (p. 10)
Take care not to get burned
Batteries may reach a high
temperature; please be careful to
avoid burning yourself.
CAUTION
Handle leaking batteries carefully
• If uid has leaked from a battery,
make sure not to touch it with your
bare hands.
• If any of the leaking uid gets
into your eyes, the loss of vision
may result. Do not rub your eyes;
use clean water to ush them
thoroughly. Then, promptly see a
doctor.
• Burning of the skin or dermatitis
may result if uid has gotten onto
your skin or clothing. Use clean
water to ush aected areas
thoroughly; then, promptly see a
doctor.
• Using a soft cloth, carefully wipe
any remaining uid from the inside
of the battery compartment. Then,
install new batteries.
IMPORTANT NOTES
Power Supply
• Do not connect this unit to same electrical outlet that is being used
by an electrical appliance that is controlled by an inverter or a motor
(such as a refrigerator, washing machine, microwave oven, or air
conditioner). 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 lter between this unit and the
electrical outlet.
• The AC adaptor will begin to generate heat after long hours of
consecutive use. This is normal, and is not a cause for concern.
• To prevent malfunction and equipment failure, always make sure
to turn o the power on all your equipment before you make any
connections.
Power Supply: Use of Batteries
• When installing or replacing batteries, always turn this unit o and
disconnect any other devices you may have connected. This way, you
can prevent malfunction and damage.
• If the batteries run extremely low, the sound may distort, but this does
not indicate a malfunction. If this occurs, please use the included AC
adaptor, or replace the batteries.
• If operating this unit on batteries, please use rechargeable Ni-MH
batteries.
Placement
• Using the unit near power ampliers (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
o.
• 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 dierent, 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.

Roland V-combo VR-09 Specifications

General

Equalizer	Yes
Product type	Digital synthesizer
Product color	Black
Sound effects	Compression, Delay, Overdrive, Reverberation
Sound effects quantity	223
Keyboard number of keys	61
Maximum polyphony (notes)	128
Reverberation effects quantity	6
Headphone outputs	1
6.35 mm (1⁄4-inch) output	2
Battery type	AA
Operating time	5 h
Power source type	AC, Battery
Number of batteries supported	8

Weight and Dimensions

Depth	300 mm
Width	1008 mm
Height	106 mm
Weight	5500 g