Edirol V1 User Manual
OWNER’S MANUAL
Before using this unit, carefully read the sections entitled: “USING THE UNIT SAFELY”
and “IMPORTANT NOTES” (Owner’s manual p. 3 - 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.
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.
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For the U.K.
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.
This product complies with the requirements of European Directive 89/336/EEC.
NEUTRAL
LIVE
For EU Countries
For the USA
FEDERAL COMMUNICATIONS COMMISSION
RADIO FREQUENCY INTERFERENCE STATEMENT
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee
that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause undesired operation.
Unauthorized changes or modification to this system can void the users authority to operate this equipment.
This equipment requires shielded interface cables in order to meet FCC class B Limit.
For Canada
NOTICE
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
AVIS
Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.
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.
• Before using this unit, make sure to read the
instructions below, and the Owner’s Manual.
..........................................................................................................
• Do not open (or modify in any way) the unit or its
AC adaptor.
..........................................................................................................
• 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.
..........................................................................................................
• 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.
..........................................................................................................
• Make sure you always have the unit placed so it is
level and sure to remain stable. Never place it on
stands that could wobble, or on inclined surfaces.
..........................................................................................................
• Be sure to use only the AC adaptor supplied with
the unit. Also, make sure the line voltage at the
installation matches the input voltage specified on
the AC adaptor’s body. Other AC adaptors may
use a different polarity, or be designed for a
different voltage, so their use could result in
damage, malfunction, or electric shock.
..........................................................................................................
• Use only the attached power-supply cord. Also,
the supplied power cord must not be used with
any other device.
..........................................................................................................
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.
• 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!
..........................................................................................................
• Do not allow any objects (e.g., flammable material,
coins, pins); or liquids of any kind (water, soft
drinks, etc.) to penetrate the unit.
..........................................................................................................
• Immediately turn the power off, remove the AC
adaptor 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 AC adaptor, 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.
..........................................................................................................
• 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.
..........................................................................................................
• Protect the unit from strong impact.
(Do not drop it!)
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• 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.
..........................................................................................................
• 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.
• The unit and the AC adaptor should be located so
their location or position does not interfere with
their proper ventilation.
..........................................................................................................
• Always grasp only the plug on the AC adaptor
cord when plugging into, or unplugging from, an
outlet or this unit.
..........................................................................................................
• At regular intervals, you should unplug the AC
adaptor 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 AC adaptor or its plugs with
wet hands when plugging into, or unplugging
from, an outlet or this unit.
..........................................................................................................
• Before moving the unit, disconnect the AC
adaptor and all cords coming from external
devices.
..........................................................................................................
• Before cleaning the unit, turn off the power and
unplug the AC adaptor from the outlet (p. **).
..........................................................................................................
• Whenever you suspect the possibility of lightning
in your area, disconnect the AC adaptor from the
outlet.
..........................................................................................................
• Should you remove the screw from the ground
terminal (p. 12), 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 “USING THE UNIT SAFELY” on p. 3 - p.4, please read and observe the following:
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 (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.
• The AC adaptor will begin to generate heat after long
hours of consecutive use. This is normal, and is not a
cause for concern.
• 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
• Using the unit near power amplifiers (or other equipment
containing large power transformers) may induce noise or
unstable image on video output. 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.
Additional Precautions
• 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.
• 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.
• 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.
• This device allows you to switch images or turn video
effects on/off at high speed. For some people, viewing
such images can cause headache, nausea, or other
discomfort. Do not use this device to create video that
might cause these types of health problems. Roland
Corporation will accept no responsibility for any such
health problems that may occur in yourself or in viewers.
Copyright
• Unauthorized recording, distribution, sale, lending, public
performance, broadcasting, or the like, in whole or in part,
of a work (musical composition, video, broadcast, public
performance, or the like) whose copyright is held by a
third party is prohibited by law.
• Do not use this unit for purposes that could infringe on a
copyright held by a third party. We assume no responsibility whatsoever with regard to any infringements of
third-party copyrights arising through your use of this
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.
Maintenance
• 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.
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Contents
Main features...........................................................................................7
Examples of use......................................................................................8
In a concert ..................................................................................................................................................8
In a presentation.........................................................................................................................................8
Before you begin.....................................................................................9
Check the included items.......................................................................................................................... 9
Panel descriptions................................................................................10
Top panel...................................................................................................................................................10
Rear panel.................................................................................................................................................. 11
Connections ..........................................................................................12
Making connections ................................................................................................................................. 12
Turning the power on ...........................................................................14
Turning the power off.............................................................................................................................. 14
Checking the inputs and outputs........................................................15
Checking the final output........................................................................................................................ 15
Basic operation.....................................................................................16
Transitioning between video input sources ......................................................................................... 16
Using the video fader to switch video sources......................................................................... 16
Using the input selector to switch video sources.....................................................................17
Changing the transition effect ................................................................................................................ 18
Mixing images ............................................................................................................................... 18
Wiping ............................................................................................................................................ 18
Using compositing effects.......................................................................................................................19
Using P in P (Picture In Picture) to composite two screens.................................................... 19
Superimposing text on the screen............................................................................................... 20
Blacking out the output image ............................................................................................................... 21
Changing the System settings ............................................................22
Using Lock mode...................................................................................................................................... 22
Switching between NTSC and PAL.......................................................................................................22
Using MIDI to control the V-1 from an external device......................23
Using V-LINK to remotely control the V-1........................................................................................... 23
Using V-LINK................................................................................................................................23
Controlling the V-1 from a connected P-1 ............................................................................................24
Correspondence between controls and MIDI messages..................................................................... 24
MIDI implementation.............................................................................25
Troubleshooting....................................................................................28
Main specifications...............................................................................29
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Main features
The V-1 is a video mixer that lets you switch among four channels of video at will.
Four channels of video input
The V-1 provides four channels of video input jacks, with both video (composite)
and S-video inputs provided for each channel. Both video (composite) and S-video
connectors are also provided for the output as well.
Two independent frame synchronizers
Even if the video signals you input are unstable, the built-in frame synchronizers
will correct the synchronization signal of the video. You can work without having to
worry about noise caused by synchronization problems.
Simple operation
Since illuminated buttons provide confirmation of the current operating status,
switching and mixing images is easy.
Picture-In-Picture
The Picture-In-Picture effect lets you show a miniaturized image inside a different
image.
Superimpose
The Superimpose effect lets you remove a specified portion of an image and combine
it with a different image. This provides an easy way to superimpose text from the
video output of your computer.
V-LINK capability
The V-1’s MIDI connectors let you control the V-1 from a MIDI-equipped electronic
musical instrument or other external MIDI device. When connected to a Roland or
Edirol product that supports V-LINK, the V-1 can be remotely controlled as a VLINK device.
7
Examples of use
In a concert
The V-1 is a great addition to a concert performance.
You can switch between images taken from video cameras at various angles, or use
the video fader to smoothly move between them. The names or profiles of
performers can be combined with live video using the Superimpose feature.
fig.02-01.eps
• See p. 16 for more about transitions.
• See p. 20 for more about Superimpose.
In a presentation
You can use the V-1 to add video to enhance your business presentations.
While displaying information created on your computer, you can use the Picture-In-
Picture feature to add photographed images of products or people.
fig.02-02.eps
8
• See p. 19 for more about Picture-In-Picture.
Before you begin
Check the included items
The V-1 is shipped with the following items. Make sure that you have all of them.
fig.04-01.eps
1
2
The V-1 itself
1
AC adaptor
2
Power cable
3
3 4
Owner's manual
4
9
3
Panel descriptions
Top panel
fig.05-01.eps
V-LINK indicator (p.23)
1
Indicates the status of the V-LINK connection
Superimpose Level knob (p.20)
2
Adjusts the superimpose level
Superimpose button (p.20)
3
Switches the superimpose effect on/off
1
2
Transition Time knob (p.17)
4
Adjusts the transition time
Transition Pattern knob (p.18, p.19)
5
Specifies the type of Wipe or P in P
Output button (p. 21)
6
Switches the video output on/off
3
3
4
5
6
10
"A" Input selectors (p. 17)
7
Select input A
"B" Input selectors (p. 17)
8
Select input B
11
9
Mix button (p. 18)
9
Switches the mix
Wipe/P in P button (p. 18,p. 19)
10
Wipes between images
Combines two images
Video fader indicator (p. 16)
11
Indicates the position of the video fader
Video fader (p. 16)
12
Switches between A and B
12107 83
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