Roland VR-3EX User manual
Owner’s Manual (this document)
Read this rst. It explains the basic things you need to know in order to
use the VR-3EX.
PDF Manual (download from the Web)
• Remote Control Guide
This manual covers remote control of the unit via MIDI. It also describes MIDI
Implementations (detailed documentation of MIDI messages).
Copyright © 2013 ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any form without the written permission of ROLAND CORPORATION.
To obtain the PDF manual
Enter the following URL in your computer.
1.
http://www.rolandsystemsgroup.net/
2. Choose “VR-3EX” as the product name.
For the U.K.
WARNING:
IMPORTANT:
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 GREEN-AND-YELLOW must be connected to the terminal in the plug which is marked by the
letter E or by the safety earth symbol or coloured GREEN or GREEN-AND-YELLOW.
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.
THIS APPARATUS MUST BE EARTHED
THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE.
GREEN-AND-YELLOW: EARTH, BLUE: NEUTRAL, BROWN: LIVE
Check the Included Items
The VR-3EX includes the following items. Please take a moment to conrm that all of these items have been included with the VR-3EX. If you nd that
any item is missing, contact the nearest authorized Roland distributor in your country.
F VR-3EX F AC Adaptor/Power Cord F Owner’s Manual
* The shape of the power cord’s plug varies
depending on the country.
Conventions in this manual
In order to explain the operations as clearly as possible, this manual uses the following conventions.
• Text enclosed in square brackets [ ] indicates the name of a button or a knob, such as the [SETUP] button, [VALUE] knob.
• Text enclosed in angle brackets < > indicates text that appears in the screen, such as <SETUP>.
• When the manual instructs you to “touch” something, it means that you should touch that location in the touch panel screen.
* The explanations in this manual include illustrations that depict what should typically be shown by the display. Note, however, that your unit may
incorporate a newer, enhanced version of the system (e.g., includes newer sounds), so what you actually see in the display may not always match
what appears in the manual.
3
USING THE UNIT SAFELY
Before using this unit, carefully read the sections entitled “USING THE UNIT SAFELY” and “IMPORTANT NOTES” (p. 6). 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 of your new unit, read Owner’s manual in its entirety. This manual should be saved and kept on hand as a convenient reference.
About WARNING and CAUTION Notices
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.
ALWAYS OBSERVE THE FOLLOWING
WARNING
To completely turn o power to the unit, pull out
the plug from the outlet
Even with the power switch turned o, this
unit is not completely separated from its
main source of power. When the power
needs to be completely turned o, turn o
the power switch on the unit, then pull out the plug
from the 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.
Concerning the Auto O function
The power to this unit will be turned
o automatically after a predetermined
amount of time has passed since its
buttons or controls were operated (Auto
O function). If you do not want the power to be
turned o automatically, disengage the Auto O
function (p. 44).
Do not disassemble or modify by yourself
Do not carry out anything unless you are
instructed to do so in the owner’s manual.
Otherwise, you risk causing malfunction.
Do not repair or replace parts by yourself
Refer all servicing to your retailer, the
nearest Roland Service Center, or an
authorized Roland distributor, as listed on
the “Information.”
Do not use or store in the following types of
locations
• Subject to temperature extremes (e.g.,
direct sunlight in an enclosed vehicle,
near a heating duct, on top of heatgenerating equipment); or are
• Damp (e.g., baths, washrooms, on wet
oors); or are
• Exposed to steam or smoke; or are
• Subject to salt exposure; or are
• Exposed to rain; or are
• Dusty or sandy; or are
• Subject to high levels of vibration and shakiness.
Do not place in an unstable location
Otherwise, you risk injury as the result of
the unit toppling over or dropping down.
Use only the supplied AC adaptor and the correct
voltage
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 specied on the AC adaptor’s
body. Other AC adaptors may use a dierent polarity,
or be designed for a dierent voltage, so their use
could result in damage, malfunction, or electric shock.
Use only the supplied power cord
Use only the attached power cord. Also,
the supplied power cord must not be used
with any other device.
Do not bend the power cord or place heavy objects
on it
Otherwise, re or electric shock may result.
Avoid extended use at high volume
Use of the unit at high volume for
extended periods of time may cause
hearing loss. If you ever experience any
hearing loss or ringing in the ears, you
should immediately stop using the unit
and consult a specialized physician.
Do not allow foreign objects or liquids to enter
unit; never place containers with liquid on unit
Do not place containers containing liquid
(e.g., ower vases) on this product. Never
allow foreign objects (e.g., ammable
objects, coins, wires) or liquids (e.g., water
or juice) to enter this product. Doing so
may cause short circuits, faulty operation,
or other malfunctions.
About the Symbols
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 power-cord
plug must be unplugged from the outlet.
WARNING
WARNING
Turn o the unit if an abnormality or malfunction
occurs
Immediately turn the unit o, 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” when:
• The AC adaptor or the power cord has been
damaged; or
• If smoke or unusual odor occurs; or
• 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.
Be cautious to protect children from injury
Always make sure that an adult is on hand
to provide supervision and guidance when
using the unit in places where children
are present, or when a child will be using
the unit.
Do not drop or subject to strong impact
Otherwise, you risk causing damage or
malfunction.
Do not share an outlet with an unreasonable
number of other devices
Otherwise, you risk overheating or re.
Do not use overseas
Before using the unit in overseas, consult
with your retailer, the nearest Roland
Service Center, or an authorized Roland
distributor, as listed on the “Information.”
4
USING THE UNIT SAFELY
CAUTION
Place in a well ventilated location
The unit and the AC adaptor should be
located so their location or position does
not interfere with their proper ventilation.
When disconnecting the power cord, grasp it by the
plug
To prevent conductor damage, always
grasp the power cord by its plug when
disconnecting it from this unit or from a
power outlet.
Periodically clean the power plug
An accumulation of dust or foreign objects
between the power plug and the power
outlet can lead to re or electric shock.
At regular intervals, be sure to pull out the
power plug, and using a dry cloth, wipe away any dust
or foreign objects that may have accumulated.
Disconnect the power plug whenever the unit will
not be used for an extended period of time
Fire may result in the unlikely event that a
breakdown occurs.
Route all power cords and cables in such a way as
to prevent them from getting entangled
Injury could result if someone were to
trip on a cable and cause the unit to fall
or topple.
CAUTION
Precautions concerning use of phantom power
supply
Always turn the phantom power o
when connecting any device other than
condenser microphones that require
phantom power. You risk causing damage
if you mistakenly supply phantom power to dynamic
microphones, audio playback devices, or other devices
that don’t require such power. Be sure to check the
specications of any microphone you intend to use by
referring to the manual that came with it.
(This instrument’s phantom power: 48V DC, 10 mA
Max)
Avoid climbing on top of the unit, or placing heavy
objects on it
Otherwise, you risk injury as the result of
the unit toppling over or dropping down.
Never connect/disconnect a power plug if your
hands are wet
Otherwise, you could receive an electric
shock.
Disconnect all cords/cables before moving the unit
Before moving the unit, disconnect the
power plug from the outlet, and pull out all
cords from external devices.
Before cleaning the unit, disconnect the power
plug from the outlet
If the power plug is not removed from the
outlet, you risk receiving an electric shock.
Whenever there is a threat of lightning, disconnect
the power plug from the outlet
If the power plug is not removed from the
outlet, you risk receiving an electric shock.
Handle the ground terminal carefully
If you remove the screw from the ground
terminal, be sure to replace it; don’t leave
it lying around where it could accidently
be swallowed by small children. When
refastening the screw, make that it is rmly fastened,
so it won’t come loose.
5
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.
Placement
• Using the unit near power ampliers (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 unit may interfere with radio and television
reception. Do not use this unit 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 dierent,
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.
• 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 place containers or anything else containing
liquid on top of this unit. Also, whenever any liquid
has been spilled on the surface of this unit, be sure
to promptly wipe it away using a soft, dry cloth.
Repairs and Data
• Before sending the unit away for repairs, be sure to
make a backup of the data stored within it; or you
may prefer to write down the needed information.
Although we will do our utmost to preserve the
data stored in your unit when we carry out repairs,
in some cases, such as when the memory section
is physically damaged, restoration of the stored
content may be impossible. Roland assumes no
liability concerning the restoration of any stored
content that has been lost.
Additional Precautions
• Any data stored within the unit can be lost as the
result of equipment failure, incorrect operation,
etc. To protect yourself against the irretrievable
loss of data, try to make a habit of creating regular
backups of the data you’ve stored in the unit.
• Roland assumes no liability concerning the
restoration of any stored content that has been lost.
• 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.
• Never strike or apply strong pressure to the display.
• When 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.
• To avoid disturbing others nearby, try to keep the
unit’s volume at reasonable levels.
• When you need to transport the unit, pack it in
shock-absorbent material. Transporting the unit
without doing so can cause it to become scratched
or damaged, and could lead to malfunction.
• This unit allows you to switch images at high speed.
For some people, viewing such images can cause
headache, nausea, or other discomfort. Do not use
this unit 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.
Copyrights/Licenses/Trademarks
• It is forbidden by law to make an audio recording,
video recording, copy or revision of a third party’s
copyrighted work (musical work, video work,
broadcast, live performance, or other work), whether
in whole or in part, and distribute, sell, lease,
perform, or broadcast it without the permission of
the copyright owner.
• Do not use this product 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 product.
• This product can be used to record or duplicate
audio or visual material without being limited by
certain technological copy-protection measures.
This is due to the fact that this product is intended
to be used for the purpose of producing original
music or video material, and is therefore designed
so that material that does not infringe copyrights
belonging to others (for example, your own original
works) can be recorded or duplicated freely.
• MMP (Moore Microprocessor Portfolio) refers to a
patent portfolio concerned with microprocessor
architecture, which was developed by Technology
Properties Limited (TPL). Roland has licensed this
technology from the TPL Group.
• Roland is either registered trademark or trademark of
Roland Corporation in the United States and/or other
countries.
• Company names and product names appearing
in this document are registered trademarks or
trademarks of their respective owners.
• Microsoft and Windows are either registered
trademarks or trademarks of Microsoft Corporation.
• Apple, Macintosh, Mac OS, the Mac logo are either
registered trademarks or trademarks of Apple Inc.
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.
6
Contents
Check the Included Items .........................................3
USING THE UNIT SAFELY ..........................................4
IMPORTANT NOTES ..............................................6
Panel Descriptions ...............................................8
Top Panel/Front Panel ...........................................8
Audio Section .............................................8
Video Section .............................................9
Rear Panel/Side Panel ..........................................11
Signal Flow .....................................................12
Connecting External Equipment .................................14
Connecting Video Source/Output Equipment ...................14
Connecting Audio Source/Output Equipment ...................15
Using Phantom Power ....................................15
Connecting a Computer Via USB ................................16
Connecting the AC Adaptor ....................................16
Basic Operations ................................................17
Turning the Power On and O ..................................17
Switching the Monitor View Mode ..............................17
Menu Operations ..............................................18
Supported Video Formats .......................................19
Input Formats ..................................................19
Output Formats ................................................19
Video Input/Output Settings ....................................20
Assigning Video Sources to Video Channels .....................20
Setting the Video Output Format ...............................20
Adjusting the Main Output Video ...............................21
Changing the Video Output from the Video Output Connectors. .21
Adjusting the Input Video on Video Channel 4 ...................22
Inputting Copyright-protected (HDCP) Video ....................23
Video Operations ...............................................24
Switching the Video ............................................24
Switching by Touching the Screen ........................24
Switching the Video Using Buttons ........................24
Switching Automatically ..................................25
Using a Dierent Transition Pattern .......................25
Applying a Fade to the Main Output Video (Output Fade) ........26
Stopping (Freezing) the Main Output Video .....................26
Compositing the Video .........................................27
Compositing Using Picture-in-Picture (PinP) ...............27
Compositing Using Split (SPLIT). . . . . . . . . . . . . . . . . . . . . . . . . . .28
Compositing Four Video Streams on a Single Screen
(QUAD) ..................................................29
Compositing Using Luminance Key/Chroma Key ..........30
Applying Eects to Video .......................................33
Audio Operations ...............................................34
Adjusting the Volume Balance of Input Audio ...................34
Adjusting the Input Sensitivity ............................34
Adjusting the Sound Position (Pan) .......................34
Adjusting the Volume Balance ............................35
Adjusting the Volume Level of Main Output Audio ..............35
Adjusting the Volume Level of USB Output Audio ...............35
Applying Eects to Audio .......................................36
Applying Eects to Input Audio ...........................36
Applying Eects to Main Output Audio ...................37
Hearing Only Specic Input Audio (Solo/Mute) ..................38
Aligning the Output Timing of Video and Audio (Lip-sync) .......38
Using the AUX Bus .............................................39
Interlinking Audio Output to Video Switching (Audio Follow) ....40
Operations Using a Computer ...................................41
Outputting Streaming-use Video/Audio to a Computer ..........41
Recording Video on a Computer ................................41
Operating the VR-3EX by Remote Control .......................41
Other Features ..................................................42
Saving/Recalling Settings (Memory) ............................42
Backing Up/Restoring the VR-3EX’s Settings .....................43
Turning O the Power Automatically (Auto O ) .................44
Returning Settings to the Factory-default State (Factory Reset) ..44
Switching Between the NTSC and PAL Formats ..................45
Appendices .....................................................46
Troubleshooting ...............................................46
Menu List ......................................................47
Menu Screens ............................................47
Setup Screens ............................................49
Transition Eects List ...........................................52
Main Specications .............................................55
Dimensions ....................................................56
Index ...........................................................57
7
Panel Descriptions
Top Panel/Front Panel
1
9
10
11
13
1
2151412
3
6
4
18
19
20
1716
7
21
5
8
No. Name Explanation Page
Internal Microphones
1
These are internal microphones for picking up ambient audio. To adjust the level, use 11 the [INTERNAL MIC] knob.
* The internal microphones are sensitive enough to pick up sounds of the VR-3EX’s buttons and faders being operated.
22
p. 35
[MENU] Button
2
[VALUE] Knob
3
Monitor (Touch Screen)
4
PHONES Jacks
5
This displays the menu screen on the monitor.
This selects menu items and changes setting values. Pressing the [VALUE] knob selects a menu item or applies
changes made to a setting value.
• This displays the incoming video from the sources, the VR-3EX’s output video, a volume level meter, menu screens,
and the like. To change the monitor’s view mode, use 13 the [MONITOR] buttons.
• You change the picture and select menu items by touching the screen.
* Don’t touch the screen in two or more locations simultaneously; the locations cannot be detected correctly.
You can use these to connect standard-type (1/4-inch) and mini-stereo headphones. You can use both at the same time. p. 15
Audio Section
This section is for mixing audio and adjusting the input sensitivity of the audio channels.
No. Name Explanation Page
These display the input level of the audio channels.
SIG/PEAK Indicators
6
[GAIN] Knob
[EQ] Knobs
[SETUP] Button
Channel Faders
7
• Lighted in green: Input detected
• Lighted in red: Volume exceeded maximum input level
These adjust the gain (input sensitivity) of the audio channels.
You use the [HI], [MID], and [LO] knobs to adjust the sound quality of the audio channels. These let you emphasize or
attenuate the high (HI), midrange (MID), and low (LO) bands.
These display the setup screens for the audio channels on the monitor.
These adjust the volume levels of the audio channels p. 35
p. 18
p. 17
p. 18
p. 24
p. 34
p. 36
-
Level Meter
[REVERB] Knob
8
[MAIN] Fader
[SETUP] Button
This displays the volume level of the main output audio. p. 35
This adjusts the return level from reverb of the audio. p. 37
This adjusts the volume level of the main output audio. p. 35
This displays the setup screen for main audio output on the monitor.
-
8
Panel Descriptions
No. Name Explanation Page
[HDMI] Knob
9
[SETUP] Button
This adjusts the volume level of HDMI audio (embedded audio). p. 35
This displays the setup screen for HDMI audio on the monitor.
-
[USB LEVEL] Knob
10
[INTERNAL MIC] Knob
11
[SETUP] Button
[PHONES] Knob
12
This adjusts the volume level of audio output via USB. p. 35
This adjusts the volume level of the internal microphones. p. 35
This displays the setup screen for the internal microphones on the monitor.
This adjusts the volume of headphones connected to the PHONES jacks.
Video Section
This section is for making picture transitions, compositing video, and making eect settings.
No. Name Explanation Page
You use the [INPUT], [OUTPUT], and [IN+OUT] buttons to switch the view mode for the monitor.
• [INPUT] Button (Input Mode)
This displays the input video from the respective source devices as a four-way split screen. You change the picture by
[MONITOR] Buttons
13
HDCP Indicator
14
[IN/OUT SETUP] Button
15
[TRANSITION] Buttons
16
[COMPOSITION] Buttons
17
[OUTPUT] Knob
18
[FREEZE] Button
[TRANSITION] Knob
19
[SETUP] Button
[VIDEO FX] Knob
20
[SETUP] Button
[KEY] Button
21
[KEY LEVEL] Knob
touching the screen.
• [OUTPUT] Button (Input Mode)
This displays the results of video mixing (main output video). You also use it to adjust the location and size of the
inset screen for Picture-in-Picture.
• [IN + OUT] Button (In/Out Mode)
This displays the currently output video overlaid on the four-way split screen of input video.
This lights up, ashes, or goes dark according to the VR-3EX’s “HDCP” setting and the connected status of HDCPcompatible equipment.
This displays the input/output setup screen for video on the monitor. You use it to set the video input connectors
assigned to the respective video channels. You also use it to specify which video signals are output from the video
output connectors
You use the [CUT], [MIX], and [WIPE] buttons to select video transition eects.
• [CUT] Button
The picture switches instantly.
• [MIX] Button
In this transition, as the original picture gradually disappears, the next video is overlaid and progressively grows
more visible.
• [WIPE] Button
In this transition, the original video is broken into by the next video.
You use the [PinP], [SPLIT], and [QUAD] buttons to select video composition eects.
• [PinP] Button
This composites video in an inset screen over a background video.
• [SPLIT] Button
This composites two video streams in a split screen.
• [QUAD] Button
This composites the input pictures on video channels 1 through 4 in a single screen.
This performs a fade-in or fade-out for the main output video. Turning the control clockwise applies a white fade.
Turning it counterclockwise applies a black fade.
The indicator above the [OUTPUT] knob shows the status of the fade.
• Flashing: Fade-in/fade-out in progress
• Lighted: Normal output
This stops (freezes) the current output video. The [FREEZE] button lights up during a freeze. p. 26
This sets the video transition time (in seconds). p. 24
This displays the setup screen for transition eects on the monitor. You use it to specify the transition eects to the
[MIX] button and the [WIPE] button.
This turns the eect applied to the output video on and o. Turning the control clockwise or counterclockwise turns
on the eect assigned to the respective direction. When the control is centered, eects are set to “o.”
Also, depending on eect type, this control adjusts the degree of eect applied or changes the setting value.
This displays the setup screen for eects on the monitor. You use it to specify the eects assigned to the [VIDEO FX] knob.
This switches key composition on or o. When on, the [KEY] button lights up. p. 30
This adjusts the amount of keying for key composition.
• Turning the control clockwise (
• Turning the control counterclockwise (
) performs luminance-key composition.
) performs chroma-key composition.
-
-
p. 17
p. 23
p. 20
p. 21
p. 24
p. 27
p. 26
p. 25
p. 33
p. 30
p. 31
[VIDEO SELECT] buttons
22
You use these buttons to switch the video. p. 24
9
Panel Descriptions
Rear Panel/Side Panel
43 6 4 7
5
1 2 8 9 10
No. Name Explanation Page
[POWER] Switch
1
AC Adaptor Jack
2
Power Cord Hook
3
Audio Output Connectors
4
Video Output Connectors
5
Video Input Connectors 1–4
6
Audio Input Connectors
7
8
USB port
8
This turns the power to the VR-3EX on and o. p. 17
This is for connecting the included AC adaptor.
Use this to secure the AC adapter cord in place.
These output the results of audio mixing. Here you connect a video recorder or other recording equipment, or an
amplier or speakers.
* The VR-3EX has two internal audio buses (the MAIN bus and the AUX bus), and you can select the audio bus to
output for each individual connector.
• AUDIO OUT Connectors (L, R)
These accept RCA phono type plugs.
• AUX OUT Connectors (L, R)
These accept 1/4-inch phone type plugs.
These output the results of video mixing (main output video).
• VIDEO output Connector
Here you can connect a video monitor, recording unit, or other device equipped with a composite input connector.
* You can also output the incoming video on video channels 1 through 4 as a four-way split screen.
• RGB/COMPONENT Output Connector
Here you connect equipment such as a projector or recording unit that is equipped with an analog RGB/component input connector.
• HDMI Output Connector
Here you connect an external display or other device equipped with an HDMI input connector.
These are for inputting video signals from a computer or video devices such as video cameras and DVD players.
• VIDEO Input Connectors (video channels 1–4)
Here you connect video cameras, DVD players, and other devices equipped with composite output connectors.
• RGB/COMPONENT Input Connector (video channel 4)
Here you connect a device such as a computer that is equipped with an analog RGB/component output connector.
• HDMI Input Connectors (video channels 1–4)
Here you connect video cameras and other devices equipped with HDMI output connectors.
* You can specify the video input connector assigned to each individual video channel.
These are for inputting audio signals from video decks, microphones, audio mixers, and other such audio equipment.
You can connect video decks, CD players, microphones, and other devices.
• AUDIO INPUT (XLR/TRS) Connectors 1–4
These accept XLR and TRS 1/4-inch phone type plugs. Input via XLR/TRS connectors 1 through 4 is assigned to
audio channels 1 through 4.
1–7/8
* You can supply phantom power (+48 V) from the XLR connectors.
• AUDIO IN 5/6 Connectors (L, R)
These accept RCA phono type plugs. Input via the AUDIO IN 5 and 6 connectors is assigned to audio channel 5 and 6.
• AUDIO IN 7/8 Connector (L, R)
This accepts a miniature stereo phone plug. Input via the AUDIO IN 7/8 connector is assigned to audio channels 7
and 8.
• This outputs the results of video and audio mixing. You can connect a computer and send video and audio over the
Internet, or record it on the computer.
* You can also output the incoming video on video channels 1 through 4 as a four-way split screen.
• You can use VR-3EX RCS dedicated software to operate the VR-3EX remotely from a connected computer.
p. 16
p. 15
p. 14
p. 15
p. 16
p. 41
10
Panel Descriptions
11 7 12 13
No. Name Explanation Page
This outputs the incoming video on video channels 1 through 4 as a four-way split screen. You can connect a preview
PVW OUT Connector
9
monitor equipped with an HDMI input connector.
* You can also output the same video as the VIDEO OUT connectors (main output video).
p. 14
Grounding Terminal
10
[PHANTOM] Switches
11
Security Slot
12
(
SECURITY LOCK)
MIDI IN Connector
13
MIDI OUT/THRU Connector
You use this to connect the unit to an external ground. p. 16
This switches the phantom power of the AUDIO INPUT (XLR) connectors on and o. The unit has separate switches for
audio channels 1/2 and audio channels 3/4, so you can set these individually.
NOTE
Always turn the phantom power “OFF” when connecting any device other than condenser microphones
that require phantom power. You risk causing damage if you mistakenly supply phantom power to dynamic
microphones, audio playback devices, or other devices that don’t require such power.
You can attach a commercially available security lock here. For details, refer to the following website:
http://www.kensington.com/
You can connect external MIDI devices to remotely control the VR-3EX. p. 41
p. 15
-
11
Signal Flow
480p/576p
480p/576p
OUTPUT
MULTI
MAIN LEVEL
AUX LEVEL
MASTERING
Signal ow inside the VR-50HD is as shown in the gure below.
Video signals
INPUT 1
INPUT 2
INPUT 3
INPUT 4
Audio signals
CH 1–4
HDMI
Composite
HDMI
Composite
HDMI
Composite
HDMI
Composite
RGB/
Component
PHANTOM
+48V
SIG/PEAK
GAIN
I/P
Converter
I/P
Converter
I/P
Converter
HPF
EQ
GATE
COMP
Scaler
480p/576p
MUTE
Frame Sync
480p/576p
Frame Sync
480p/576p
Frame Sync
480p/576p
Frame
Sync
DELAY
DELAY
FOLLOW
Multi
Viewer
CH LEVEL
LEVEL
1
2
Input
Select
3
4
PAN
REVERB SEND
CUT
MIX
WIPE
250types
MAIN
REVERBL
R
Mixer
PinP
SPLIT
QUAD
INPUT BUS
VIDEO FX
11types
AUX SOLO
L
L
R
KEY
Chroma
Lumi
R
INT MIC
CH 5/6, 7/8
HDMI 1/2/3/4
HPF
HPF
DELAY
AUX DELAY
DELAY
MUTE
MUTE
DELAY
DELAY
AUX DELAY
DELAY
DELAY
DELAY
AUX DELAY
COMP
GATE
EQ
EQ
LEVEL
FOLLOW
FOLLOW
AUX SEND
SOLO
CH LEVEL
AUX SEND
SOLO
CH LEVEL
LEVEL
AUX SEND
SOLO
REVERB SEND
REVERB SEND
REVERB LEVEL
REVERB
3Band
EQ
12
Signal Flow
480p/576p
480p/576p
OUTPUT
+
MULTI
Scaler
up to 1080p
OUTPUT
OUTPUT
ENCODER
(Motion JPEG)
PVW OUT
P/I
Converter
OSD
OUTPUT BUS
AUX
MAIN
L R
L R L R
SOLO
1 2
OUT
3 4
HDMI
RGB/
Component
USB
STREAMING
HDMI PVW
Composite
Built-In Monitor
USB DELAY
(*)
(*)
(*)
* Total latency: 2 frames (from Input 1–3 to Output), 3 frames (from Input 4 to Output)
* Internal Processing: 480/59.94p when set to NTSC, 576/50p when set to PAL
USB LEVEL
DELAY
DELAY
USB LEVEL
USB OUT
(*)
HDMI VIDEO OUT
HDMI PVW OUT
MAIN LEVEL
L
MAIN LEVEL
MASTERING
AUX LEVEL
* When “HDCP” is set to “ON” (p. 23), no audio and video signals are output from these connectors. Audio output to PHONES jacks are always on.
R
AUX LEVEL
PHONES LEVEL
MAIN OUT
AUX OUT
PHONES OUT
(*)
(*)
13
Connecting External Equipment
* To prevent malfunction and equipment failure, always turn down the volume, and turn o all the units before making any connections.
* Be sure to use cables and adapter plugs with the proper connectors matching those of the other devices you are using.
Connecting Video Source/Output Equipment
After making the connections, press the [IN/OUT SETUP] button and specify the video input connector for inputting video channels 1 through 4
(p. 20).
Computer
Analog RGB
output connector
Video source
equipment
Video cameras, DVD players, etc.
Component output
connectors
Composite output
connector
HDMI
output connector
* Set the output from HDMI devices
connected to HDMI input connectors
1 through 3 to 480p (when set to
NTSC) or 576p (when set to PAL).
14
Composite
input connector
Main video output
equipment
HDMI input
connector
Displays, projectors, recording units, etc.
Analog RGB
input connector
Component input
connectors
HDMI input
connector
Preview monitor
Connecting Audio Source/Output Equipment
Connecting External Equipment
Audio output
equipment
* The VR-3EX has two internal audio buses
(the MAIN bus and the AUX bus), and you
can select the audio bus to output for
each individual connector (p. 39).
Ampliers, speakers, recording units, etc.
Headphones
Front Panel
Audio input connectors
Audio source
equipment
Video decks,
CD players, etc.
Audio output connectors
* AUDIO INPUT connectors 1 through 4 are balanced-type (XLR/TRS) input
jacks, and are wired as shown in the gure below. Make connections after rst
checking the wiring diagrams of other equipment you intend to connect.
TIP: HOT
RING: COLD
SLEEVE: GND
3: COLD
* When connection cables with resistors are used, the volume level of equipment
connected to the AUDIO INPUT connectors may be low. If this happens, use
connection cables that do not contain resistors.
* Acoustic feedback could be produced depending on the location of micro-
phones relative to speakers. This can be remedied by:
• Changing the orientation of the microphone(s).
• Relocating microphone(s) at a greater distance from speakers.
• Lowering volume levels.
1: GND2: HOT
Using Phantom Power
The VR-3EX supports phantom power. When using a condenser
microphone that requires phantom power, set the [PHANTOM] switch
to “ON.”
NOTE
Always turn the phantom power o when connecting any device other than
condenser microphones that require phantom power. You risk causing damage if you mistakenly supply phantom power to dynamic microphones, audio
playback devices, or other devices that don’t require such power. Be sure to
check the specications of any microphone you intend to use by referring to
the manual that came with it.
(This instrument’s phantom power: 48V DC, 10 mA Max)
Audio source
equipment
Microphones, audio mixers, etc.
Audio output connectors
15
Connecting External Equipment
Connecting a Computer Via USB
* Making the connection using an extension cable or USB hub
might result in the computer failing to recognize the VR-3EX. We
recommend using a direct connection between the VR-3EX and
the computer.
USB2.0
port
Supported Operating Systems
Connecting the AC Adaptor
To prevent the inadvertent disruption of power
to your unit (should the plug be pulled out
accidentally), and to avoid applying undue stress
to the AC adaptor jack, anchor the power cord
using the cord hook, as shown in the illustration.
AC adaptor
(included)
Place the AC adaptor so the side with the indicator (see illustration) faces upwards and the side with textual information faces
downwards. The indicator will light when you plug the AC adaptor
into an AC outlet.
Power cord
(included)
To AC Outlet
Windows
• Windows XP Home Edition / Professional Edition Service Pack 3
or later
• Windows Vista Service Pack 2 or later
• Windows 7
• Windows 8
• Windows 8.1
Mac
• Mac OS X 10.6 or later
* Connection and operation of the VR-3EX with standard
computers running the operating systems described above
have been veried, but connection and operation with all
computers satisfying such conditions is not assured. Connection
or operation may be impossible due to dierences in setting
specications or the usage environment that are specic to the
equipment.
Making the Connection to a Computer
1. Using a USB cable, connect a USB 2.0 port on the
computer to the USB port on the VR-3EX.
2. Turn on the power to the VR-3EX (p. 17).
About the Grounding Terminal
Depending on the circumstances of a particular setup, you may
experience a discomforting sensation, or perceive that the surface
feels gritty to the touch when you touch this device, microphones
connected to it, or the metal portions of other objects. This is due
to an innitesimal electrical charge, which is absolutely harmless.
However, if you are concerned about this, connect the ground
terminal (see gure) with an external ground. When the unit is
grounded, a slight hum may occur, depending on the particulars
of your installation. If you are unsure of the connection method,
contact the nearest Roland Service Center, or an authorized Roland
distributor, as listed on the “Information” page.
Unsuitable places for connection
• Water pipes (may result in shock or electrocution)
• Gas pipes (may result in re or explosion)
• Telephone-line ground or lightning rod (may be dangerous in
the event of lightning)
3. Start the computer.
4. Wait for communication between the VR-3EX and the
computer to be established.
When communication with the computer starts, the operating
system’s standard driver is automatically installed.
* The VR-3EX is seen as a USB video device or USB audio device by
the computer.
16
Basic Operations
Turning the Power On and O
Once everything is properly connected (p. 14), be sure to
follow the procedure below to turn on their power. If you turn on
equipment in the wrong order, you risk causing malfunction or
equipment failure.
* Before turning the unit on/o, always be sure to turn the volume
down. Even with the volume turned down, you might hear some
sound when switching the unit on/o. However, this is normal
and does not indicate a malfunction.
Turning the power on
1. Make sure all devices are turned o.
2. Turn on the power to the VR-3EX.
* The VR-3EX is equipped with a protection circuit. A brief interval
(a few seconds) after turning the unit on is required before it will
operate normally.
Switching the Monitor View Mode
The monitor on the VR-3EX has three view modes.
You use the [MONITOR] buttons to switch the view mode. The
selected button lights up.
[INPUT] button: Input mode
This displays video input from source
equipment on a four-way split
screen.
The input video (channels 1 through
4) is arranged as shown below.
Channel 1Channel
Channel
3
[OUTPUT] button: Output mode
This displays the video currently
being output.
2
Channel
4
3. Turn on the power to the source devices.
Turn on the power to video cameras or other source equipment
connected to input connectors on the VR-3EX.
4. Turn on the power to the output devices.
Turn on the power to projectors or other devices connected to
output connectors on the VR-3EX.
Turning the power o
1. Turn o the power in the sequence of rst the output
equipment, and then the sources.
2. Press the [POWER] button on the VR-3EX to turn o the
power.
About the Auto O function
The power to the VR-3EX turns o automatically when all of the
following states persist for 240 minutes (Auto O function).
• No operation (including remote-control operation)
performed on the VR-3EX
• No audio or video input
* If you do not want the power to be turned o automatically,
disengage the Auto O function (p. 44).
* When the power has been turned o by the Auto O function, to
restart, rst press the [POWER] button to return it, then turn on
the power.
NOTE
Any settings that you are in the process of editing will be lost
when the power is turned o. If you have any settings that you
want to keep, you should save them beforehand.
[IN + OUT] button: In/Out mode
This displays the current video output
overlaid on a four-way split screen
displaying the input from source
equipment.
You can change the size and location of the output screen.
• Turning the [VALUE] knob clockwise enlarges the size, and turning
it counterclockwise reduces it. You can enlarge or reduce the screen
size in greater increments by holding down the [VALUE] knob as you
turn it.
• To change the display location of the output screen, touch and drag
the screen with your nger.
MEMO
• You can select either “16:9” or “4:3” as the aspect ratio for video
displayed on the monitor. Use [MENU] g <SETUP> g <LCD
PREVIEW ASPECT> to select.
• You can select either “LOW” (dark) or “HIGH” (bright) as the
brightness level of the monitor. Use [MENU] g <SETUP> g
<LCD BRIGHTNESS> to select.
• You can dim the background screen (four-way split screen) in
the in/out mode. Use [MENU] g <SETUP> g <BCKGRD LEVOVERLAY> to adjust.
• You can hide the level meter displayed at the bottom of the
screen. Use [MENU] g <SETUP> g <LEVEL METER DISPLAY> to
set the value to “OFF.”
17
Basic Operations
Menu Operations
To make various settings on the VR-3EX, you display and use the menu screen and the respective setup screens.
MEMO
• Settings made at the menu screen and setup screens are saved in the VR-3EX’s internal memory when you quit the screen.
• If you want to make the video preview disappear and display only the menu, press the currently lighted [MONITOR] button to make it go dark.
• To display a setup screen, press its [SETUP] button. Except for the step of selecting a category, the procedure is the same as for using the menu
screen. At the setup screen for HDMI audio, touch
and at the upper left of the screen to select HDMI audio 1 through 4.
1. Press the [MENU] button to display the menu screen.
Menu category icons are displayed at the bottom of the screen.
2. Touch an icon to choose a category.
• Touching or next to an icon switches the screen and
lets you select a dierent icon.
• You can also choose an icon by turning and pressing the
[VALUE] knob.
A list of menu items for the selected category is displayed.
3. Touch the screen to select a setting item.
4. Turn the [VALUE] knob to change the setting value.
• You can change the setting value in larger steps by holding
down the [VALUE] knob as you turn it.
5. Press the [VALUE] knob to apply the setting.
• Changes made to the following setting items are not updated
until you apply the setting value.
Category Setting item
VIDEO CH4 RESOLUTION
VIDEO OUTPUT
SETUP
OUTPUT RESOLUTION
OUTPUT DVI-HDMI
HDCP
NTSC/PAL
6. Press the [MENU] button twice to quit the menu screen.
Pressing the [MENU] button once returns you to the menu screen.
Pressing the [MENU] button a second time quits the menu screen.
MEMO
• You can adjust the brightness of the menu display. Use [MENU]
g <SETUP> g <MENU DISPLAY LEVEL> to adjust.
• For detailed information about menu items, refer to “Menu List”
(p. 47).
The selected setting item is displayed with a red background.
• Depending on the item, the setting items might not all t on a
single screen. In such cases, touch the
the display.
or cursor to scroll
18
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