Roland VR-4HD 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-4HD.
PDF Manual (download from the Web)
5Reference Manual
This manual covers all menu items of the VR-4HD.
It also describes control via MIDI, RS-232, and TALLY/GPIO.
Before using the VR-4HD, ensure that its system program is at the most
recent version. For information on available upgrades for the system program,
see the Roland website (http://proav.roland.com).
You can check the system program version by pressing the [SYSTEM SETUP]
button g<SYSTEM> g<VERSION>.
Copyright © 2016 ROLAND CORPORATION
To obtain the PDF manual
1. Enter the following URL in your computer.
http://proav.roland.com
I
2. Go to the VR-4HD product page and click the
“Support” tab.

2
USING THE UNIT SAFELY ............................................3
IMPORTANT NOTES.................................................5
Panel Descriptions .................................................6
Top Panel/Front Panel..............................................6
Rear Panel/Side Panel (Connecting Your Equipment) ................8
Basic Operations ..................................................10
Turning the Power On and O.....................................10
Switching the View Mode of the Built-in Monitor
and Preview Output.............10
Working with Setup Screens (Menus) ..............................11
List of Supported Video Formats ...................................12
Input Formats ....................................................12
Output Formats. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Video Input/Output Settings.......................................13
Setting the Video Input/Output Format............................13
Setting the System Format....................................13
Setting the Input Format for Channel 4........................14
Setting the Output Format for Main Output ...................14
Assigning a Video Source to Channel 4 ............................15
Adjusting Output Video ...........................................15
Adjusting the Input Video on Channel 4 ...........................16
Specifying the Video Output from
the PVW OUT Connector/USB 3.0 Port ..........16
Inputting Copyright-protected (HDCP) Video ......................17
Video Operations..................................................18
Switching the Video. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Switching by Tapping the screen ..............................18
Switching the Video Using Buttons............................18
Switching Automatically (Auto Scan) . . . . . . . . . . . . . . . . . . . . . . . . . .19
Applying a Fade to the Main Output Video (Output Fade) ..........19
Freezing Input Video (Freeze) .....................................20
Video Eect Operations............................................21
Using Filter Eects ................................................21
Using Compositing Eects ........................................22
Compositing Using Picture-in-Picture (PinP) ...................22
Compositing Using Split (SPLIT)...............................23
Compositing Four Video Streams on a Single Screen (QUAD) ...24
Compositing Using Key .......................................24
Audio Operations .................................................26
Adjusting the Volume Level of Input Audio ........................26
Adjusting Input Gain .........................................26
Adjusting the Sound Position (Pan)............................27
Adjusting the Volume Balance ................................27
Adjusting the Volume Level of Main Output Audio .................27
Adjusting the Volume Level of USB Output Audio ..................27
Applying Eects to Audio .........................................28
Applying Eects to Input Audio ...............................28
Applying Eects to Main Output Audio........................29
Hearing Only Specic Input Audio (Solo/Mute) ....................30
Eliminating Echo in Web Conferencing Systems (Echo Cancel)......31
Controlling Fader Operation Automatically (Auto Mixing) ..........32
Using the AUX Bus ................................................33
Interlinking Audio Output to Video Switching (Audio Follow).......34
Aligning the Output Timing of Video and Audio (Lip-sync) .........35
Operations Using a Computer......................................36
Outputting Streaming-use Video/Audio to a Computer ............36
Using the Loopback Feature ..................................36
Recording Video on a Computer ..............................36
Other Features ....................................................37
Assigning Functions to USER Buttons..............................37
Saving/Recalling Settings (Memory) ...............................38
Saving a Memory .............................................38
Recalling a Memory ..........................................39
Preventing Unintended Operation (Panel Lock) ....................39
Turning O the Power Automatically (Auto O ) ...................40
Returning Settings to the Factory-default State (Factory Reset) .....40
Operating the VR-4HD by Remote Control .........................41
Outputting a Tally Signal or Control Signal .........................41
Calibrating the Tap Points on the Touch Panel......................42
Appendices .......................................................43
Troubleshooting ..................................................43
Block Diagram ....................................................44
Main Specications ...............................................46
Dimensions.......................................................47
Transition Eects List .............................................48
Index .............................................................49
Conventions in this manual
In order to explain the operations as clearly as possible, this manual uses the following conventions.
5Text enclosed in square brackets [ ] indicates the name of a button or a knob, such as the [SETUP] button, [VALUE] knob.
5Text enclosed in angle brackets < > indicates text that appears in the screen, such as <SYSTEM>.
Checking the Included Items
The VR-4HD includes the following items. Please take a moment to conrm that all of these items have been included with the VR-4HD. If you nd that
any item is missing, contact the nearest authorized Roland distributor in your country.
The Unit AC Adaptor/Power Cord Owner’s Manual
* The shape of the power cord’s plug
varies depending on the country.
Contents
Before using this unit, carefully read “USING THE UNIT SAFELY” (p. 3)
and “IMPORTANT NOTES” (p. 5). After reading, keep the document(s)
including those sections where it will be available for immediate reference.

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.
Used for instructions intended to alert the
user to the risk of death or severe injury
should the unit be used improperly.
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.
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.
About WARNING and CAUTION Notices About the Symbols
ALWAYS OBSERVE THE FOLLOWING
USING THE UNIT SAFELY
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
On this unit, the power is automatically
turned o after a predetermined amount
of time has passed since an operation was
performed (Auto O function). If you do
not want the power to be turned o automatically,
disengage the Auto O function (p. 40).
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 heat-
generating 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;
or are
• Placed in a poorly ventilated location.
Do not place in an unstable location
Otherwise, you risk injury as the result of
the unit toppling over or dropping down.
WARNING
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 specied on
the AC adaptor’s body. Other AC adaptors
may use a dierent polarity, or be designed for a
dierent 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.
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.”
3

CAUTION
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.
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.
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 causing malfunction or
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 accidentally
be swallowed by small children. When
refastening the screw, make that it is rmly
fastened, so it won’t come loose.
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 specications of any microphone you intend
to use by referring to the manual that came with it.
(This instrument’s phantom power: 48 V DC, 10 mA Max)
4
USING THE UNIT SAFELY

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 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 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.
• 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.
• Depending on the material and temperature of the
surface on which you place the unit, its rubber feet
may discolor or mar the surface.
• 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.
Maintenance
• Never use benzine, thinners, alcohol or solvents of
any kind, to avoid the possibility of discoloration
and/or deformation.
Repairs and Data
• Before sending the unit away for repairs, back up the
data stored in the unit by writing down the stored
information or by using VR-4HD RCS dedicated
software (p. 41). 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.
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 innitesimal electrical
charge, which is absolutely harmless. However, if
you are concerned about this, connect the ground
terminal (see gure on page 8) 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.”
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)
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
important data stored in the unit, use VR-4HD RCS
dedicated software (p. 41) to make backups.
• 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.
• 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.
• Do not use connection cables that contain a built-in
resistor.
Intellectual Property Right
• 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.
• This product contains eParts integrated software
platform of eSOL Co.,Ltd. eParts is a trademark of
eSOL Co., Ltd. in Japan.
• Roland is an 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.
IMPORTANT NOTES
5

6
Panel Descriptions
Audio Section
This section is for mixing audio and adjusting the input sensitivity of the audio channels.
No. Name Explanation Page
1HDMI [1]–[4] knobs This adjusts the volume level of HDMI audio (embedded audio). p. 27
HDMI [SETUP] button This displays the setup screen for HDMI audio on the built-in monitor. p. 11
2
SIG/PEAK indicators These display the input level of the audio channels.
p. 26
[GAIN] knobs These adjust the gain (input sensitivity) of the audio channels.
[SETUP] button These display the setup screens for the audio channels on the built-in monitor. p. 11
3Channel faders These adjust the volume levels of the audio channels. p. 27
4
Level meter This displays the volume level of the main output audio. p. 29
[REVERB] knob This adjusts the return level from reverb of the audio. p. 27
[MAIN] fader This adjusts the volume level of the main output audio. p. 29
MAIN [SETUP] button This displays the setup screen for main audio output on the built-in monitor. p. 11
5
USB [SETUP] button This displays the setup screen for USB audio (input/output) on the built-in monitor. p. 11
SIG/PEAK indicator This displays the input/output level of USB audio. p. 27
[FROM PC] knob This adjusts the volume level of audio input via USB. p. 27
[TO PC] knob This adjusts the volume level of audio output via USB. p. 27
6[PHONES] knob This adjusts the volume of headphones connected to the PHONES jack. —
10
7
11
1
2
Front Panel
11
3
4
5 6
8
12 13 14 15 16
17 18
11
9
10
19
20
21
Top Panel/Front Panel

7
Panel Descriptions
Common Section
No. Name Explanation Page
7
USER [1]–[5] buttons You use these to switch assigned functions on and o, and to display screens for accessing functions.
* By factory default, the functions shown on the operation panel are assigned to the USER buttons. p. 37
USER [SETUP] button This displays the setup screen for USER buttons on the built-in monitor.
8Monitor (touch screen)
5This displays the incoming video from the sources, output video, a volume level meter, and setup screens. To
change the monitor’s view mode, use 13 the [INPUT] or [OUTPUT] buttons.
5You can change the picture and select menu items by tapping the screen.
* Don’t touch the screen in two or more locations simultaneously; the locations will not be detected correctly.
p. 10
p. 11
p. 18
9[SYSTEM SETUP] button This displays the setup screen for items related to video, audio, and the unit on the built-in monitor.
p. 11
10 [VALUE] knob Use this knob to move the cursor to setup screens and other areas, and to change setting values. Pressing the
[VALUE] knob accepts the setting item that has been selected or applies the change made to a setting value.
11 Heat-radiating ports
These release internal heat to inhibit temperature rises inside the VR-4HD. Heat-radiating ports are also found on the
bottom panel.
NOTE
5Never obstruct the heat-radiating ports. Obstructing the heat-radiating ports can result in temperature rises
inside the VR-4HD, leading to risk of malfunction due to heat.
—
Video Section
This section is for making picture transitions, compositing video, and making eect settings.
No. Name Explanation Page
12 [IN/OUT SETUP] button
This displays the input/output setup screen for video on the built-in monitor. Use this to specify the VIDEO IN
connector to assign to video channel 4. Also use it to specify the video to output via the PVW OUT connector and the
USB 3.0 port.
p. 15
p. 16
13 [INPUT] button
[OUTPUT] button
These switch the view mode of the built-in monitor and preview output (the PVW OUT connector).
[INPUT] button This displays the input video from the respective source devices as a four-way split screen.
You can change the video by tapping the channel screen on the built-in monitor.
[OUTPUT] button This displays the results of video mixing (main output video).
p. 10
p. 18
14 [VIDEO FX/KEY LEVEL] button This displays on the built-in monitor the screen for adjusting the amount of lter eects applied and the degree of
extraction for key composition.
p. 21
p. 24
15 HDCP indicator This lights up, ashes, or goes dark according to the VR-4HD’s “HDCP” setting and the connected status of HDCP-
compatible equipment. p. 17
16 [FREEZE] button This stops (freezes) input video. The [FREEZE] button lights up during a freeze. p. 20
17
[PinP] button
[SPLIT] button
[QUAD] button
These select video composition eects. The selected button lights up during use.
[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.
p. 22
p. 23
p. 24
18
[CUT] button
[MIX] button
[WIPE] button
These select video transition eects. The selected button lights up.
[CUT] button The picture switches instantly.
[MIX] button
The two pictures are blended together as the video is switched.
[WIPE] button In this transition, the original video is broken into by the next video.
p. 18
[TIME] knob This sets the video transition time (in seconds). p. 18
19 [OUTPUT FADE] button
This performs a fade-in or fade-out for the main output video. The [OUTPUT FADE] button indicates the status of the
fade.
5Lighted: Fade-out
5Flashing: Fade-in/fade-out in progress
5Dark: Normal output
p. 19
20 [KEY] button This switches key composition on or o. When on, the [KEY] button lights up. p. 24
21 VIDEO INPUT SELECT
[1]–[4] buttons Use these buttons to switch the video. The selected button lights up indicating selected live channel. p. 18

8
Panel Descriptions
* 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 adaptor plugs with the proper connectors matching those of the other devices you are using.
HDMI IN 1–4 connectors, RGB/COMPONENT 4 Input connector, COMPOSITE 4 Input connector
These are for inputting video signals from a computer or video devices such as video cameras and DVD players.
* You switch the video source on video channel 4 by changing the assigned input connector (p. 15).
Analog RGB
Output connector
HDMI output
connector
Component output
connector
Composit output
connector
RS-232 connector
Hereyouconnecta device usedtooperatetheVR-4HD
by remote control (such as an RS-232-compatible
computer).
PVW OUT connector
This outputs either the input video
as a four-way split screen or the
main output video (p. 10, 16). You
connect a preview-use monitor
here.
Here you connect a computer.
5Use this to input audio played back on the computer
and to output the results of video and audio mixing.
You can use this for operations such as sending video
and audio over the Internet (p. 36).
5Use VR-4HD RCS dedicated software to operate the
VR-4HD remotely (p. 41).
USB 3.0 port
This outputs the video mixing result (main output video). Here you
connect devices such as projectors, recording equipment, and external
displays.
RGB/COMPONENT output connector
HDMI OUT connector
Analog RGB
input connector
HDMI input
connector
Component input
connector
Making the connection using an extension cable or USB
hub might result in the computer failing to recognize
the VR-4HD. We recommend using a direct connection
between the VR-4HD and the computer.
Grounding terminal
You connect this to an external ground.
For details, refer to “Grounding Terminal”in
“IMPORTANT NOTES”(p. 5).
[POWER] button
This turns the power on and o (p. 10).
* Analog RGB and DVI-D is xed at
full-range and cannot be changed.
TALLY/GPIO connector
Here you connect devices provided with
a tally-light feature or with control-signal
input/output functionality.
Rear Panel/Side Panel (Connecting Your Equipment)
RS-232 connector
USB port HDMI input
connector
* When outputting video via
USB, make the connection
to the USB 3.0 port.

9
Panel Descriptions
* 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 jack, anchor the power cord using
the cord hook, as shown in the illustration.
Cord hook
DC IN jack
This is for connecting the included AC adaptor.
Audio input connectors
Audio input connectors
AUDIO IN 5/6 jacks, 7/8 jack
Here you input audio signals from video decks,
CD players, and other such audio equipment.
AUDIO INPUT 1–4 jacks (XLR/TRS)
These are for inputting audio signals from
microphones, audio mixers, and other such audio
equipment.
PHONES jack
This is for connecting
headphones.
Audio input connectors
AUDIO OUT connectors/jacks, AUX OUT jacks
These output the results of the audio mix. Here you connect an audio recording deck, amplier, speakers, or other such
equipment.
* The VR-4HD has two internal audio buses, and you
can select the audio bus to output for each individual
connector (p. 33).
RCA phono
plug
* Pin assignment of AUDIO OUT connectors (XLR)
1: GND
2: HOT
TIP: HOT
RING: COLD
SLEEVE: GND 3: COLD
2: HOT
1: GND
3: COLD
* Pin assignment of AUDIO INPUT 1–4 jacks (XLR/TRS)
1: GND
2: HOT
TIP: HOT
RING: COLD
SLEEVE: GND
3: COLD
2: HOT
1: GND
3: COLD
[PHANTOM] switches
The VR-4HD supports phantom power. When using a condenser microphone that
requires phantom power, set the [PHANTOM] switch to“ON.”
NOTE
5Always 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 specications of
any microphone you intend to use by referring to the manual that came with it.
(This instrument’s phantom power: 48 V DC, 10 mA Max)
RCA phono
plug
RCA phono
plugXLR plug
XLR plug
1/4-inch TRS
phone plug
1/4-inch TRS
phone plug
Miniature stereo
phone plug
Miniature stereo
phone plug
To AC Outlet
AC adaptor Power cord
Place the AC adaptor so the side with the indicator faces upwards and the side with
printed information faces downwards. The indicator will light when you plug the
AC adaptor into an AC outlet.

10
Basic Operations
Turning the Power On and O
Once everything is properly connected (p. 8), 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. Press the [POWER] button on the rear panel of the VR-4HD
to turn on the power.
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-4HD.
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-4HD.
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-4HD to turn o the
power.
Switching the View Mode of the Built-
in Monitor and Preview Output
The VR-4HD’s built-in monitor and preview output (the PVW OUT
connector) have two types of view modes: the “input mode”and the
“output mode.”
MEMO
5Switching the view mode makes it change not only for the built-
in monitor, but for preview output as well. Using the panel lock
feature (p. 39) lets you lock the buttons to prevent accidental
operation.
1. Press the [INPUT] or [OUTPUT] button to switch the view
mode.
The selected button lights up and the view mode of the built-in
monitor and preview output is changed.
[INPUT] button: Input mode
This displays video input from source equipment on a four-way split
screen. The input video is arranged as shown below.
Channel 1Channel 2
Channel 3Channel 4
* Labels identifying the input signals are displayed only on the built-in
monitor. To display or hide the labels, use the [SYSTEM SETUP] button g
<SYSTEM> g<INPUT CH LABEL DISPLAY> to make the setting.
[OUTPUT] button: Output mode
This displays the video currently being output.
MEMO
5You can select either “LOW” (dark) or “HIGH” (bright) as the
brightness level of the built-in monitor. Use the [SYSTEM SETUP]
button g<SYSTEM> g<LCD BRIGHTNESS> to select.
5You can hide the level meter displayed at the bottom of the
screen. Use the [SYSTEM SETUP] button g<SYSTEM> g<LEVEL
METER DISPLAY> to set the value to “OFF.”
About the Auto O function
The power to the VR-4HD turns o automatically when all of the
following states persist for 240 minutes (Auto O function).
5No operation performed on the VR-4HD
5No audio or video input
* If you do not want the power to be turned o automatically,
disengage the Auto O function (p. 40).
* 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
5Any 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.

11
Basic Operations
Working with Setup Screens (Menus)
Display for the various setup screens on the built-in monitor. In these menus change settings for video, audio and for general VR-4HD settings.
Displaying/Quitting Setup Screens
The VR-4HD has a number of dierent setup screens. There are
dierent buttons for each setup screen that will bring up the
parameters for that button onto the display screen.
1. Press one of the buttons shown below to display the
respective setup screen.
The selected button lights up.
Button Displayed setup screen
USER [SETUP] USER button settings
HDMI [SETUP] Settings for HDMI input audio
USB [SETUP] Settings for USB input/output audio
Audio channel 1–7/8 [SETUP] Settings for input audio
MAIN [SETUP] Settings for main output audio
[IN/OUT SETUP] Assignments to video input/output
connectors
[SYSTEM SETUP] Settings for the system (video, audio, and
the unit)
2. Press the button you selected in step 1 once or several times
to quit the setup screen.
MEMO
5Settings made at the setup screen are saved in the unit at the
time when you quit the screen.
5You can adjust the contrast of the setup screen. Use the [SYSTEM
SETUP] button g<SYSTEM> g<MENU DISPLAY LEVEL> to
adjust it.
5The setup screen is displayed superimposed on the video on the
built-in monitor. You can hide the video on the built-in monitor
by pressing the lighted [INPUT] or [OUTPUT] button to make the
button go dark.
5For more information about setting items, refer to the Reference
Manual (PDF) available for download from the Roland website.
http://proav.roland.com/
Selecting a Setting Item
Two methods are available for selecting setting items: by operating
the touch panel and by operating the [VALUE] knob.
Touch Panel Operation
1. Tap the setting item.
[VALUE] Knob Operation
1. Turn the [VALUE] knob to move the cursor to the setting
item, then press the [VALUE] knob.
5The selected setting item is displayed with a red background.
5At the setup screen for the system, you rst go to the bottom area
of the screen and select the category, then select the setting item.
5The setup screens are composed of two or more pages. You can
change the page by selecting <
> or < > at the top of the
screen.
Changing Setting Values
1. 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.
5Pressing the [VALUE] knob returns you to the cursor view.
5You can turn on-screen on/o switches on and o by pressing the
[VALUE] knob or by tapping the switch on the screen.
5When a setup screen is displayed, pressing and holding the [VALUE]
knob (for 2 seconds or longer) returns the selected setting item to
its default value.
5For the following setting items, changes are not applied until you
press the [VALUE] knob to accept the setting.
Setup screen for the system ([SYSTEM SETUP] Button)
Category Setting item
VIDEO CH4 RESOLUTION (EDID)
VIDEO OUT
OUTPUT RESOLUTION
OUTPUT COLOR SPACE
OUTPUT DVI-D/HDMI
PREVIEW COLOR SPACE
PREVIEW DVI-D/HDMI
SYSTEM
HDCP
FRAME RATE
SYSTEM FORMAT

12
List of Supported Video Formats
Input Formats
Input connector Frame rate
When set at“59.94 Hz” When set at “50 Hz”
HDMI IN 1–3
720/59.94p 720/50p
1080/59.94i 1080/50i
1080/59.94p 1080/50p
HDMI IN 4
480/59.94i 576/50i
480/59.94p 576/50p
720/59.94p 720/50p
1080/59.94i 1080/50i
1080/59.94p 1080/50p
640 x 480/60 Hz 640 x 480/60 Hz
800 x 600/60 Hz 800 x 600/60 Hz
1024 x 768/60 Hz 1024 x 768/60 Hz
1280 x 768/60 Hz 1280 x 768/60 Hz
1280 x 1024/60 Hz 1280 x 1024/60 Hz
1366 x 768/60 Hz 1366 x 768/60 Hz
1400 x 1050/60 Hz 1400 x 1050/60 Hz
1600 x 1200/60 Hz 1600 x 1200/60 Hz
1920 x 1200/60 Hz 1920 x 1200/60 Hz
RGB/COMPONENT 4
(component signal)
480/59.94i 576/50i
480/59.94p 576/50p
720/59.94p 720/50p
1080/59.94i 1080/50i
1080/59.94p 1080/50p
RGB/COMPONENT 4
(RGB signal)
640 x 480/60 Hz 640 x 480/60 Hz
800 x 600/60 Hz 800 x 600/60 Hz
1024 x 768/60 Hz 1024 x 768/60 Hz
1280 x 768/60 Hz 1280 x 768/60 Hz
1280 x 1024/60 Hz 1280 x 1024/60 Hz
1366 x 768/60 Hz 1366 x 768/60 Hz
1400 x 1050/60 Hz 1400 x 1050/60 Hz
1600 x 1200/60 Hz 1600 x 1200/60 Hz
1920 x 1200/60 Hz 1920 x 1200/60 Hz
COMPOSITE 4 480i 576i
* The refresh rates are the maximum value for each resolution.
Audio input format HDMI Linear PCM, 24 bits/48 kHz, 2 ch
USB Linear PCM, 16 bits/48 kHz, 2 ch
Output Formats
Output connector Frame rate
When set at“59.94 Hz” When set at “50 Hz”
HDMI OUT
480/59.94i 576/50i
480/59.94p 576/50p
720/59.94p 720/50p
1080/59.94i 1080/50i
1080/59.94p 1080/50p
640 x 480/60 Hz 640 x 480/75 Hz
800 x 600/60 Hz 800 x 600/75 Hz
1024 x 768/60 Hz 1024 x 768/75 Hz
1280 x 768/60 Hz 1280 x 768/75 Hz
1280 x 1024/60 Hz 1280 x 1024/75 Hz
1366 x 768/60 Hz 1366 x 768/75 Hz
1400 x 1050/60 Hz 1400 x 1050/75 Hz
1600 x 1200/60 Hz 1600 x 1200/60 Hz
1920 x 1200/60 Hz 1920 x 1200/60 Hz
RGB/COMPONENT
(component signal) (*1)
480/59.94p 576/50p
720/59.94p 720/50p
1080/59.94p 1080/50p
RGB/COMPONENT
(RGB signal)
640 x 480/60 Hz 640 x 480/75 Hz
800 x 600/60 Hz 800 x 600/75 Hz
1024 x 768/60 Hz 1024 x 768/75 Hz
1280 x 768/60 Hz 1280 x 768/75 Hz
1280 x 1024/60 Hz 1280 x 1024/75 Hz
1366 x 768/60 Hz 1366 x 768/75 Hz
1400 x 1050/60 Hz 1400 x 1050/75 Hz
1600 x 1200/60 Hz 1600 x 1200/60 Hz
1920 x 1200/60 Hz 1920 x 1200/60 Hz
PVW OUT
720/59.94p 720/50p
1080/59.94i 1080/50i
1080/59.94p 1080/50p
USB 3.0
720/29.97p
(uncompressed)
720/25p
(uncompressed)
1080/29.97p
(uncompressed)
1080/25p
(uncompressed)
(*1) No component output is made at 480i/576i or 1080i.
Audio output format HDMI Linear PCM, 24 bits/48 kHz, 2 ch
USB Linear PCM, 16 bits/48 kHz, 2 ch
About Input/Output Format Settings
The input/output format is set as shown below.
Input connector Input formats
HDMI IN 1–3 This is set using the system format.
HDMI IN 4 This is automatically detected to match the connected
equipment.
You can also specify a desired input format.
For details, refer to“Setting the Input Format for Channel 4”
(p. 14).
RGB/COMPONENT 4
COMPOSITE 4
Output connector Output formats
HDMI OUT This is set using the system format.
You can also specify a desired output format.
For details, refer to“Setting the Output Format for Main
Output” (p. 14).
RGB/COMPONENT
PVW OUT This is set using the system format.
USB 3.0
* For information on how to set the system format, refer to “Setting the System Format” (p. 13).

13
1. Press the [SYSTEM SETUP] button to display the setup screen.
2. Select <SYSTEM> to display the SYSTEM menu.
3. Select <SYSTEM FORMAT>.
4. Use the [VALUE] knob to set the system format to “1080p,”
“1080i,” or “720p.”
5. Press the [VALUE] knob to apply the setting.
* The change is not applied unless you press the [VALUE] knob to
accept the setting.
6. Press the [SYSTEM SETUP] button several times to quit the
setup screen.
MEMO
5You can check the formats of video being input and output at the
setup screen displayed by pressing the [IN/OUT SETUP] button.
If the icon is displayed, this indicates that video in a format that
diers from the setting on the VR-4HD is being input.
Internal Processing
The VR-4HD’s internal processing is progressive. Interlaced input video
is automatically converted to a progressive signal.
The picture might appear jagged at this time, or the picture in a PinP
inset screen or preview four-way split screen might waver. This is due
to progressive conversion, and is not a malfunction.
The methods for converting an interlaced signal to a progressive
signal are of two types: “BOB” and “WEAVE.”
BOB
This interpolates the top eld and bottom eld, and unites them
in a single frame.
This is optimal for video that contains much movement.
WEAVE This joins the top eld and bottom eld in a single frame. This is
optimal for video that contains little movement.
To set the conversion method, use the [SYSTEM SETUP] button g
<SYSTEM> g<DEINTERLACE MODE> to make the setting.
About Frame Rates
Frame rates which can be input and output are“59.94 Hz” and “50
Hz” (For output via the USB 3.0 port only, the possible frame rates are
“29.97 Hz” and “25 Hz”). Inputting video at a frame rate other than
these might result in no output or dropped frames.
To change the frame rate, press the [SYSTEM SETUP] button g
<SYSTEM> g<FRAME RATE> gselect “59.94 Hz” or “50 Hz,” then press
the [VALUE] knob.
Setting the Video Input/Output Format
Set parameters for the input/output format to match the connected equipment.
Setting the System Format
On the VR-4HD, the input/output format is determined according to the system format. You set the input/output format to match the connected
equipment.
System format setting
Input format (*1) Output format
HDMI IN 1–3 connector
PVW OUT connector
HDMI OUT connector (*2)
RGB/COMPONENT output connector (*2)
USB 3.0 port
1080p 1080p, 1080i 1080p 1080p
1080i 1080p, 1080i 1080i
720p 720p 720p 720p
(*1) For channel-4 input connectors (HDMI IN 4, RGB/COMPONENT 4, and COMPOSITE 4), you can specify an independent input format, regardless of
the system format.
For details, refer to “Setting the Input Format for Channel 4”(p. 14).
(*2) For the HDMI OUT connector and the RGB/COMPONENT output connector, you can specify a desired output format. The output-format setting
follows the system format only when set to“AUTO.”
For details, refer to “Setting the Output Format for Main Output” (p. 14).
Video Input/Output Settings

14
Video Input/Output Settings
Setting the Input Format for Channel 4
By factory default, the EDID assignment for channel 4 is“AUTO” (set so
that EDID values of all inputtable formats are sent).
To specify an input format of your choice, change the setting of the
EDID information being sent so that it matches the incoming video
signal.
MEMO
5EDID information is not sent during component signal input.
1. Press the [SYSTEM SETUP] button to display the setup screen.
2. Select <VIDEO CH4> to display the VIDEO CH4 menu.
3. Select <RESOLUTION (EDID)>.
4. Use the [VALUE] knob to set the input format (the EDID
information to send).
Value Video signal that is input (channel 4)
RGB/COMPONENT connector HDMI connector
480/576i 480/576p
Component
HDMI
720p 1080i
1080p
640 x 480 800 x 600
RGB
1024 x 768 1280 x 768
1280 x 1024 1366 x 768
1400 x 1050 1600 x 1200
1920 x 1200
AUTO EDID information for all inputtable formats
is sent.
5. Press the [VALUE] knob to apply the setting.
* The change is not applied unless you press the [VALUE] knob to
accept the setting.
6. Press the [SYSTEM SETUP] button several times to quit the
setup screen.
Setting the Output Format for Main Output
By factory default, the format of video output via the HDMI OUT
connector and RGB/COMPONENT output connector is set to“AUTO”
(the same format as the system format on page 13).
To specify an output format of your choice, change the setting to
match the setting on the device receiving the output from the VR-4HD.
MEMO
5Output video from the HDMI OUT and RGB/COMPONENT output
connectors all have the same video format. Selecting individual
video formats for these is not possible.
1. Press the [SYSTEM SETUP] button to display the setup screen.
2. Select <VIDEO OUT> to display the VIDEO OUT menu.
3. Select <OUTPUT RESOLUTION>.
4. Use the [VALUE] knob to set the output format.
Value Video signal that is output
RGB/COMPONENT connector HDMI connector
480/576i (*1) 480/576p
Component
HDMI
720p 1080i (*1)
1080p
640 x 480 800 x 600
RGB
1024 x 768 1280 x 768
1280 x 1024 1366 x 768
1400 x 1050 1600 x 1200
1920 x 1200
AUTO Follows the system format setting (p. 13).
(*1) The “480/576i” and “1080i”formats are supported for HDMI output only.
When the setting is “480/576i”or“1080i,” no video is output from the RGB/
COMPONENT output connector.
5. Press the [VALUE] knob to apply the setting.
* The change is not applied unless you press the [VALUE] knob to
accept the setting.
6. Press the [SYSTEM SETUP] button several times to quit the
setup screen.

15
Video Input/Output Settings
Assigning a Video Source to Channel 4
By factory default, input on channel 4 is set to “HDMI” (video input
via the HDMI IN 4 connector). When you want to input video via a
dierent connector, change this setting.
1. Press the [IN/OUT SETUP] button to display the setup screen.
2. Select <CH4>.
3. Use the [VALUE] knob to specify the video source to input
on channel 4.
Value Explanation
HDMI Video is input via the HDMI IN 4 connector.
RGB Video is input via the RGB/COMPONENT 4 connector.
COMPOSITE Video is input via the COMPOSITE 4 connector.
4. Press the [IN/OUT SETUP] button to quit the setup screen.
Adjusting Output Video
You adjust the main output video (HDMI OUT connector and RGB/
COMPONENT output connector) or the preview output video (PVW
OUT connector) to match the equipment receiving output from the
VR-4HD.
MEMO
5You can output a color bar, useful for adjusting the image quality
of a display. Use the [SYSTEM SETUP] button g<SYSTEM> g
<COLOR BAR OUTPUT> to set the value to “ON.”
1. Press the [SYSTEM SETUP] button to display the setup screen.
2. Select <VIDEO OUT> to display the VIDEO OUT menu.
3. Select the setting item.
You use the following items to adjust the main output video.
Setting item Explanation
OUTPUT RESOLUTION ( ) This sets the output format (p. 14).
SCALING TYPE This sets the scaling type.
OUTPUT H. POSITION This adjusts the display position in the horizontal
direction.
OUTPUT V. POSITION This adjusts the display position in the vertical
direction.
OUTPUT H. SIZE This adjusts the size in the horizontal direction.
OUTPUT V. SIZE This adjusts the size in the vertical direction.
OUTPUT CONTRAST This adjusts the contrast.
OUTPUT SATURATION This adjusts the saturation.
OUTPUT BRIGHTNESS This adjusts the brightness.
OUTPUT COLOR SPACE ( )This sets the color space for HDMI OUT connector
and RGB/COMPONENT output connector.
OUTPUT DVI-D/HDMI ( )This sets the output mode for HDMI OUT
connector.
You use the following items to adjust the preview output video.
Setting item Explanation
PREVIEW CONTRAST This adjusts the contrast.
PREVIEW SATURATION This adjusts the saturation.
PREVIEW BRIGHTNESS This adjusts the brightness.
PREVIEW COLOR SPACE ( ) This sets the color space for PVW OUT connector.
PREVIEW DVI-D/HDMI ( )
This sets the output mode for PVW OUT connector.
4. Use the [VALUE] knob to adjust the main output video or
the preview output video.
* For setting items indicated by a“ ” in the table above, you press the
[VALUE] knob to apply the setting.
5. Press the [SYSTEM SETUP] button several times to quit the
setup screen.

16
Video Input/Output Settings
Adjusting the Input Video on Channel 4
For video input on channel 4, you can perform operations such as
adjusting the image quality and setting the input format (EDID).
1. Press the [SYSTEM SETUP] button to display the setup screen.
2. Select <VIDEO CH4> to display the VIDEO CH4 menu.
3. Select the setting item.
Adjust the following setting items.
Setting item Explanation
RESOLUTION (EDID) This sets the input format (EDID).
g“Setting the Input Format for Channel 4”(p. 14).
SCALING TYPE This sets the scaling type.
H. POSITION This adjusts the display position in the horizontal
direction.
V. POSITION This adjusts the display position in the vertical direction.
H. SIZE This adjusts the size in the horizontal direction.
V. SIZE This adjusts the size in the vertical direction.
CONTRAST This adjusts the contrast.
SATURATION This adjusts the saturation.
BRIGHTNESS This adjusts the brightness
SHARPNESS This adjusts the sharpness of outlines.
FLICK FILTER This reduces icker.
4. Use the [VALUE] knob to adjust the input video on channel 4.
5. Press the [SYSTEM SETUP] button several times to quit the
setup screen.
Specifying the Video Output from the
PVW OUT Connector/USB 3.0 Port
For the PVW OUT connector and USB 3.0 port, you can set the video
that is output to either the main output video or the incoming
video for four-way split screen (channels 1 through 4).
1. Press the [IN/OUT SETUP] button to display the setup screen.
2. Select <PVW> or <USB>.
3. Use the [VALUE] knob to set the output video.
Value Explanation
The main output video is output.
The incoming video on channels 1 through 4 is output as a four-
way split screen.
4. Press the [IN/OUT SETUP] button to quit the setup screen.
MEMO
5When you use the [INPUT] or [OUTPUT] button to switch the view
mode for preview output, the“PVW” setting also changes.
Using the panel lock feature (p. 39) lets you lock the buttons to
prevent accidental operation.

17
Video Input/Output Settings
Inputting Copyright-protected (HDCP) Video
To input copyright-protected (HDCP) video from a Blu-ray Disc player or the like, follow the steps described below to change the“HDCP” setting.
* The VR-4HD must be connected to an HDCP compatible display for HDCP protected video to be connected.
What’s HDCP?
HDCP is copyright-protection technology that prevents unlawful
copying of content by encoding the path when sending digital
signals from a video playback device to a display monitor or other
display equipment.
1. Press the [SYSTEM SETUP] button to display the setup screen.
2. Select <SYSTEM> to display the SYSTEM menu.
3. Select <HDCP>.
4. Use the [VALUE] knob to set this to “ON.”
Value Explanation
ON Copyright-protected (HDCP) video can be input. HDCP is also
added to the video that is output.
OFF Copyright-protected (HDCP) video cannot be input.
5. Press the [VALUE] knob to apply the setting.
* The change is not applied unless you press the [VALUE] knob to
accept the setting.
6. Press the [SYSTEM SETUP] button several times to quit the
setup screen.
Checking HDCP-compatible Equipment
When “HDCP” is set to “ON,” you can check the status of HDCP
compatibility for connected equipment by examining the setup
screen that appears when you press the [IN/OUT SETUP] button.
“HDCP” is displayed on screen according to the status of HDCP support.
Connector HDCP support status
HDMI IN connector Copyright-protected (HDCP) video is being input.
HDMI OUT connector An HDCP-compatible device is connected.
PVW OUT connector
Output from Connectors
When “HDCP” is set to “ON,” video is output only from the HDMI OUT
and PVW OUT connectors.
No video is output via the RGB/COMPONENT connector and USB 3.0
port.
OFF
ON
RGB/COMPONENT
HDMI OUT
PVW OUT
USB 3.0
RGB/COMPONENT
USB 3.0
HDMI OUT
PVW OUT
Operation of the HDCP indicator
The HDCP indicator operates as follows, regardless of input.
Indicator “HDCP”
setting Connection status
Lighted ON An HDCP-compatible device is connected to the HDMI
OUT or PVW OUT connector.
Flashing ON No HDCP-compatible device is connected to the HDMI
OUT or PVW OUT connector.
Dark OFF —

18
Video Operations
Switching the Video
Switching between the video inputs via channels 1 through 4.
Switching by Tapping the screen
You can change the video by tapping the channel screen on the built-
in monitor
1. Press the [INPUT] button, making the button light up.
The incoming video on channels 1 through 4 are displayed on the
built-in monitor as a four-way split screen. A red border is displayed
around the channel screen being output.
MEMO
5Pressing the [INPUT] button to switch the view mode of the built-
in monitor (p. 10) also changes the view mode of preview output
in the same way.
2. Press the [CUT], [MIX], or [WIPE] button to select a transition
eect.
The selected button lights up.
Button Explanation
[CUT]
The picture switches instantly.
[MIX]
The two pictures are blended together as the video is switched.
[WIPE]
In this transition, the original video is broken into by the next video.
MEMO
5You can change the transition pattern used for a wipe or mix
transition. Use the [SYSTEM SETUP] button g<TRANSITION> g
<MIX PATTERN> or <WIPE PATTERN> to make the setting.
For a list of transition-pattern types, refer to “Transition Eects
List” (p. 48).
3. Use the [TIME] knob to set the transition time.
When a mix or wipe has been selected as the transition eect, you can
set a video transition time in a range of 0.0 to 4.0 seconds.
MEMO
5You can also set the transition time for video from the TRANSITION
menu. Use the [SYSTEM SETUP] button g<TRANSITION> g
<TRANSITION TIME> to make the setting.
4. Tap the screen for the channel you want to output.
The video changes.
During the transition time while switching from one channel to
another channel, red borders are displayed around the screens for
both channels.
* Tapping a dierent new channel screen while the video transition
is in progress interrupts the transition and cuts to the new channel
selected.
Switching the Video Using Buttons
Press the VIDEO INPUT SELECT [1]–[4] buttons to switch the video.
1. Carry out steps 1 through 3 of “Switching by Tapping the
screen” earlier on this page.
2. Press one of the VIDEO INPUT SELECT [1]–[4] buttons to
select the channel you want to output.
The video changes.
While the transition eect is being applied, the VIDEO INPUT SELECT
button for the video after the transition ashes.
When the video has been switched completely, the button stops
ashing and stays lighted.
* Pressing a dierent new VIDEO INPUT SELECT button while the
video transition is in progress executes the transition with a cut.

19
Video Operations
Switching Automatically (Auto Scan)
You can make the video on channels 1 through 4 switch automatically.
MEMO
5Any channels carrying no video input are skipped.
1. Press the [SYSTEM SETUP] button to display the setup screen.
2. Select <SYSTEM> to display the SYSTEM menu.
3. Select <AUTO SCAN>.
4. Use the [VALUE] knob to set this to “ON.”
Value Explanation
ON Video automatic switching is turned on. The video on channels
1 through 4 is switched automatically.
OFF The video automatic switching feature is turned o.
5You can set the interval for video display within the range of 1
to 120 seconds. Use the [SYSTEM SETUP] button g<SYSTEM> g
<AUTO SCAN TIME> to make the setting.
5. Press the [SYSTEM SETUP] button several times to quit the
setup screen.
MEMO
5You can assign the Auto Scan function to a USER button and use
the button to switch it on and o.
For information on how to use the USER buttons, refer to
“Assigning Functions to USER Buttons” (p. 37).
Applying a Fade to the Main Output
Video (Output Fade)
You can apply fade to the VR-4HD’s main output video.
This lets you make the main output video fade to a black (or white)
picture at times when you want to suppress video output, such as
during intervals in a band performance.
1. Press the [OUTPUT FADE] button to perform a fade-out.
When the fade-out is complete, the [OUTPUT FADE] button lights up.
2. To perform a fade-in, press the [OUTPUT FADE] button again.
When the fade-in is complete, the [OUTPUT FADE] button goes dark.
MEMO
5To set the fade time to fade-ins and fade-outs, use the [SYSTEM
SETUP] button g<TRANSITION> g<TRANSITION TIME> to apply
the setting.
5By factory default, the fade color is set to black. When you want
to set the fade color to white, use the [SYSTEM SETUP] button g
<VIDEO OUT> gset <OUTPUT FADE> to “WHITE.”
5You can adjust the level of the fade color. Use the [SYSTEM SETUP]
button g<VIDEO OUTPUT> g<OUTPUT FADE WHITE LEVEL> or
<OUTPUT FADE BLACK LEVEL> to adjust.

20
Video Operations
Freezing Input Video (Freeze)
This temporarily pauses the incoming video.
When you are changing the connections between two computers
during output, freezing the output before disconnecting the rst
computer and then ending the freeze after connecting the second
computer makes it possible to change the connections without
creating noise in the output.
Setting the Freeze Mode
Two operation modes are available for freezes: the “ALL mode” and the
“SELECT mode.”
By factory default, this is set to “ALL” (freeze all incoming video).
If you want to select the input video to freeze, use the [SYSTEM SETUP]
button g<SYSTEM> g<FREEZE MODE> to set the value to “SELECT.”
Freezing Input Video
When the Freeze Mode Is Set to “ALL”
1. Press the [FREEZE] button to turn on freeze (lighted).
All video that is input freezes.
2. To turn o freeze, press the [FREEZE] button a second time.
The [FREEZE] button goes dark and normal output is resumed.
When the Freeze Mode Is Set to “SELECT”
1. Press the [FREEZE] button to turn on freeze (lighted).
The VIDEO INPUT SELECT [1] through [4] buttons all ash in red.
2. Press one of the VIDEO INPUT SELECT [1] through [4]
buttons to select the incoming video you want to freeze.
The selected input video freezes.
3. To turn o freeze, press the [FREEZE] button a second time.
The [FREEZE] button goes dark and normal output is resumed.