Roland CM-30 User Manual
Copyright © 2004
ROLAND CORPORATION
All rights reserved.
No part of this publication
may be reproduced in any
form without the written
permission of ROLAND
CORPORATION.
Owner’s Manual
Thank you, and congratulations on your choice of the Roland CUBE
Monitor CM-30.
Before using this unit, carefully read the sections entitled:
• IMPORTANT SAFETY INSTRUCTIONS (p. 2)
• USING THE UNIT SAFELY (p. 3 and 4)
• IMPORTANT NOTES (p. 5)
These sections provide important information concerning 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,
Owner’s manual should be read in its entirety. The manual should be
saved and kept on hand as a convenient reference.
This unit is equipped with a protection circuit. The protection circuit
helps ensure safety by operating when excessive input continues for a
long time while the device is at a location with a high ambient
temperature. Sound drop-out may occur when the protection circuit is
actuated during use. Please read through the documentation carefully to
ensure correct use.
Main Features
• Musical instrument monitor amp with 30 W output power, yet
lightweight and compact for easy portability.
• The newly developed, magnetically shielded 16 cm (6.5”) coaxial twoway speaker uses highly rigid, titanium vapor-deposited polypropylene injection cones, delivering clear, distortion-free sound.
• In addition to a mic/line channel that provides an XLR-type
connector, there are two stereo channels and two stereo AUX IN
channels with RCA phono and stereo mini-jack connections, giving
you a total of five sets of inputs. These inputs can be combined
within the CM-30 by its stereo mixer.
• The Stereo Link function (p. 10) lets you easily connect two CM-30
speakers for stereo playback. When using Stereo Link, a total of ten
sets of input can be used.
• The built-in, two-band equalizer lets you adjust the tone of the speaker.
• The stereo headphone jack provides a volume control that is
independent of the speaker output volume.
• The cabinet is designed for easy portability. A metal grille cover
protects the speaker, and the cabinet features corner protectors.
There’s also an easy-gripping handle for convenient carrying.
WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
ATTENTION: RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK).
NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
The lightning flash with arrowhead symbol, within an
equilateral triangle, is intended to alert the user to the
presence of uninsulated “dangerous voltage” within the
product’s enclosure that may be of sufficient magnitude to
constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is
intended to alert the user to the presence of important
operating and maintenance (servicing) instructions in the
literature accompanying the product.
INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS.
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
WARNING - When using electric products, basic precautions should always be followed, including the following:
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with a dry cloth.
7. Do not block any of the ventilation openings. Install in
accordance with the manufacturers instructions.
8. Do not install near any heat sources such as radiators,
heat registers, stoves, or other apparatus (including
amplifiers) that produce heat.
9. Do not defeat the safety purpose of the polarized or
grounding-type plug. A polarized plug has two blades with
one wider than the other. A grounding type plug has two
blades and a third grounding prong. The wide blade or the
third prong are provided for your safety. If the provided plug
does not fit into your outlet, consult an electrician for
replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched
particularly at plugs, convenience receptacles, and the
point where they exit from the apparatus.
11. Only use attachments/accessories specified
by the manufacturer.
13. Unplug this apparatus during lightning storms or when
unused for long periods of time.
14. Refer all servicing to qualified service personnel. Servicing
is required when the apparatus has been damaged in any
way, such as power-supply cord or plug is damaged, liquid
has been spilled or objects have fallen into the apparatus,
the apparatus has been exposed to rain or moisture, does
not operate normally, or has been dropped.
IMPORTANT: THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE.
BLUE:
BROWN:
As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying
the terminals in your plug, proceed as follows:
The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED.
Under no circumstances must either of the above wires be connected to the earth terminal of a three pin plug.
NEUTRAL
LIVE
For the U.K.
USING THE UNIT SAFELY
Used for instructions intended to alert
the user to the risk of death or severe
injury should the unit be used
improperly.
Used for instructions intended to alert
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.
001
• Before using this unit, make sure to read the
instructions below, and the Owner’s
Manual.
..................................................................................................
002a
• Do not open or perform any internal modifications on the unit.
..................................................................................................
003
• Do not attempt to repair the unit, or replace
parts within it (except when this manual
provides specific instructions directing you
to do so). Refer all servicing to your retailer,
the nearest Roland Service Center, or an
authorized Roland distributor, as listed on
the “Information” page.
..................................................................................................
004
• Never use or store the unit in places that
are:
• Subject to temperature extremes (e.g.,
direct sunlight in an enclosed vehicle,
near a heating duct, on top of heat-generating equipment); or are
• Damp (e.g., baths, washrooms, on wet
floors); or are
• Humid; or are
• Exposed to rain; or are
• Dusty; or are
• Subject to high levels of vibration.
..................................................................................................
008a
• The unit should be connected to a power
supply only of the type described in the
operating instructions, or as marked on the
rear side of unit.
..................................................................................................
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.
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.
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 powercord plug must be unplugged from the outlet.
008e
• Use only the attached power-supply cord.
Also, the supplied power cord must not be
used with any other device.
..................................................................................................
009
• Do not excessively twist or bend the power
cord, nor place heavy objects on it. Doing so
can damage the cord, producing severed
elements and short circuits. Damaged cords
are fire and shock hazards!
..................................................................................................
010
• This unit, either alone or in combination
with an amplifier and headphones or
speakers, may be capable of producing
sound levels that could cause permanent
hearing loss. Do not operate for a long
period of time at a high volume level, or at a
level that is uncomfortable. If you
experience any hearing loss or ringing in the
ears, you should immediately stop using the
unit, and consult an audiologist.
..................................................................................................
011
• Do not allow any objects (e.g., flammable
material, coins, pins); or liquids of any kind
(water, soft drinks, etc.) to penetrate the
unit.
..................................................................................................
3
012a
• Immediately turn the power off, remove the
power cord from the outlet, and request
servicing by your retailer, the nearest
Roland Service Center, or an authorized
Roland distributor, as listed on the “Information” page when:
• The power-supply cord, or the plug has
been damaged; or
• If smoke or unusual odor occurs
• Objects have fallen into, or liquid has
been spilled onto the unit; or
• The unit has been exposed to rain (or
otherwise has become wet); or
• The unit does not appear to operate
normally or exhibits a marked change in
performance.
..................................................................................................
013
• In households with small children, an adult
should provide supervision until the child
is capable of following all the rules essential
for the safe operation of the unit.
..................................................................................................
014
• Protect the unit from strong impact.
(Do not drop it!)
..................................................................................................
015
• 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.
..................................................................................................
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 “Information” page.
..................................................................................................
026
• 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.
..................................................................................................
101a
• The unit should be located so that its
location or position does not interfere with
its proper ventilation.
..................................................................................................
102b
• Always grasp only the plug on the powersupply cord when plugging into, or
unplugging from, an outlet or this unit.
..................................................................................................
103a
• 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.
..................................................................................................
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.
..................................................................................................
106
• Never climb on top of, nor place heavy
objects on the unit.
..................................................................................................
107b
• Never handle the power cord or its plugs
with wet hands when plugging into, or
unplugging from, an outlet or this unit.
..................................................................................................
109a
• Before cleaning the unit, turn off the power
and unplug the power cord from the outlet
(p. 9).
..................................................................................................
110a
• Whenever you suspect the possibility of
lightning in your area, pull the plug on the
power cord out of the outlet.
..................................................................................................
119
• The rear of this unit may become hot, so
take care to avoid burns.
..................................................................................................
4
IMPORTANT NOTES
291b
In addition to the items listed under “IMPORTANT SAFETY INSTRUCTIONS” and “USING THE UNIT SAFELY” on pages 2,
3 and 4, please read and observe the following:
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 LED 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.
Placement
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 the unit for long periods of time. Such
objects can discolor or otherwise harmfully affect the
finish.
359
• Do not paste stickers, decals, or the like to this
instrument. Peeling such matter off the instrument
may damage the exterior finish.
Maintenance
401a
• 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.
402
• Never use benzine, thinners, alcohol or solvents of
any kind, to avoid the possibility of discoloration
and/or deformation.
Additional Precautions
553
• Use a reasonable amount of care when using the
unit’s buttons, sliders, or other controls; and when
using its jacks and connectors. Rough handling can
lead to malfunctions.
556
• When connecting / disconnecting all cables, grasp
the connector itself—never pull on the cable. This
way you will avoid causing shorts, or damage to the
cable’s internal elements.
557
•A small amount of heat will radiate from the unit
during normal operation.
558a
• To avoid disturbing your neighbors, try to keep the
unit’s volume at reasonable levels. You may prefer
to use headphones, so you do not need to be
concerned about those around you (especially when
it is late at night).
559a
• When you need to transport the unit, package it in
the box (including padding) that it came in, if
possible. Otherwise, you will need to use equivalent
packaging materials.
562
• Use a cable from Roland to make the connection. If
using some other make of connection cable, please
note the following precautions.
- Some connection cables contain resistors. Do not
use cables that incorporate resistors for
connecting to this unit. The use of such cables can
cause the sound level to be extremely low, or
impossible to hear. For information on cable
specifications, contact the manufacturer of the
cable.
5
Loading...