Read this rst. It explains the basic things you need
to know in order to use the V-1SDI.
PDF Manual (download from the Web)
5 Remote Control Guide
This manual covers remote control of the V-1SDI via
MIDI, menu items, and RS-232 commands.
Before using the V-1SDI, ensure that its system program is at the most recent version. For information on available
upgrades for the system program, see the Roland website (https://proav.roland.com/). You can check the system
program version by pressing and holding the [SETUP] button g “VERSION” at the SETUP menu (page 16/16).
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.
Checking the Included Items
The V-1SDI includes the following items. Please take a moment to conrm that all of these items have
been included with the V-1SDI. If you nd that any item is missing, contact the nearest authorized Roland
distributor in your country.
The Unit AC Adaptor/Power Cord Cord Hook Owner’s Manual
* The shape of the power cord’s plug
varies depending on the country.
2
Page 3
USING THE UNIT SAFELY
About WARNING and CAUTION Notices
ALWAYS OBSERVE THE FOLLOWING
About the Symbols
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 eects caused with
respect to the home and all its
furnishings, as well to domestic
animals or pets.
The symb ol alerts the user to important
instruc tions or warnings.The sp ecic meaning of the
symbol is determined by the design contained within
the triangle. In the case of th e 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 specic 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 specic 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
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. 11).
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 place in an unstable location
Otherwise, you risk injury as the result of the
unit toppling over or dropping down.
WARNING
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.
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.
3
Page 4
USING THE UNIT SAFELY
WARNING
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.
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.”
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 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.
4
CAUTION
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 receiving an electric shock.
Keep small items out of the reach of children
To prevent accidental ingestion of the parts
listed below, always keep them out of the
reach of small children.
• Included Parts: Cord Hook (p. 2)
• Removable Parts: Screw (p. 9, 10)
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.
Page 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.
• 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.
• 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 requesting servicing, back up the data stored
in the unit by writing down the stored information
or by using V-1SDI RCS dedicated software (p. 31).
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.
Maintenance
• Never use benzine, thinners, alcohol or solvents of any
kind, to avoid the possibility of discoloration and/or
deformation.
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, such as guitars.
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 on
page 9) 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 V-1SDI RCS
dedicated software (p. 31) 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.
• 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.
5
Page 6
Panel Descriptions
Top Panel/Front Panel
[OUTPUT FADE] Knob
This performs a fade-in or fade-out for the main
output video, and adjusts the volume level for
output audio.
5 The indicators on the left and right of the
[OUTPUT FADE] knob show the status of the fade.
FlashingFade-in/fade-out in progress
DarkNormal output
[FREEZE] Button
5 This stops (freezes) input video. The [FREEZE]
button lights up during a freeze.
5 It outputs a captured still image.
5 It also outputs a still image transmitted from
V-1SDI RCS dedicated software.
[SETUP] Button
Pressing and holding the [SETUP] button (for 2
seconds or longer) to turn it on (lighted) displays
the SETUP menu on the monitor connected to the
MULTI-VIEW connector.
5 SETUP Indicator
This lights up on operation of a button or knob
for which panel lock (p. 30) is in eect.
[AUDIO] Button
Pressing and holding the [AUDIO] button (for 2
seconds or longer) to turn it on (lighted) displays
the AUDIO menu on the monitor connected to the
MULTI-VIEW connector.
5 AUDIO Indicator
This indicates the audio input or output level.
p. 21, 26p. 22
p. 20, 21
p. 12
p. 12, 26
[PinP] and [SPLIT] Buttons
These turn PinP, split, and other video compositing
on and o. When turned on, the [PinP] or [SPLIT]
button lights up.
[CONTROL 1] and [CONTROL 2] Knobs
When the [PinP], [SPLIT], or [KEY LEVEL] button is on
(lighted), these adjust the compositing eect.
p. 22
The memory function is turned on (lighted) while
the [MEMORY] button is held depressed. You
can save and recall up to eight types of settings,
including video and audio settings and operationpanel states.
When the memory function is on, the [A-1] through
[A-4] and [B-1] through [B-4] buttons function as
memory selection buttons 1 through 8.
6
p. 13[MEMORY] Button
p. 17HDCP Indicator
This lights up, ashes, or goes dark according to
HDCP (digital content protection) settings and the
connection status of HDCP-compatible equipment.
Page 7
Panel Descriptions
[KEY LEVEL] Button
When this is turned on (lighted), the [CONTROL 1]
and [CONTROL 2] knobs function as shortcuts for
adjusting the key level and key gain during DSK
composition.
p. 25
A/B Fader
This functions as a T-Bar video fader. This performs
switching between the bus A (PGM) video and the
bus B (PST) video.
5 When a menu is displayed, this changes setting
values.
[DSK] ( ) Button
This turns DSK composition on or o. When it is
turned on, the [DSK] button lights up.
5 When a menu is displayed, these select menu
items.
[AUTO] (
This automatically switches between the bus A
video and the bus B video.
5 When a menu is displayed, these select menu
) Button
items.
p. 12, 18
p. 12, 24
p. 12, 19
Cooling-fan Exhaust Port
This expels internal heat to keep
temperatures inside the V-1SDI
cool.
Never obstruct the cooling-fan exhaust port.
NOTE
Obstructing the exhaust port might result in
a temperature rise inside the V-1SDI and lead
to malfunction due to heat.
[A-1]–[A-4] Buttons
These select the video to input to bus A of the video
mixer. The selected button lights up.
[B-1]–[B-4] Buttons
These select the video to input to bus B of the video
mixer. The selected button lights up.
p. 18
p. 18
[WIPE], [MIX] (
These select video transition eects. The selected
button lights up.
[WIPE]
[MIX]
[CUT] The picture switches instantly.
5 When a menu is displayed, the [MIX] ( ) and
[CUT] ( ) buttons page through the menu.
), and [CUT] ( ) Buttons
The original video is broken into by the next
video.
The two pictures are blended together as the
video is switched.
p. 12, 18
7
Page 8
Panel Descriptions
Rear Panel (Connecting Your 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 adaptor plugs with the proper connectors matching those of the other devices you are using.
MULTI-VIEW Connector (*1)
This outputs the incoming video
on channels 1 through 4 as a fourway split screen. Here you connect
a monitor capable of HDMI input.
HDMI input
* Menus are displayed on
the connected monitor.
(*1) You can also output
dierent video (p. 16).
[POWER] Button
p. 12, 16PVW Connector (*1)
This displays the video to be
output next. Here you connect a
monitor capable of SDI input.
connector
p. 11
This turns the power on and o.
DC IN Connector
This is for connecting the included AC adaptor.
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.
SDI input
connector
p. 16
PGM Connector
This outputs the video mixing result (main
output video). Here you connect a display
or a video recorder or other recording
device capable of SDI input.
USB Portp. 31
SDI input
connector
To AC Outlet
* 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.
For information on how to attach the cord hook, refer to “Attaching
the Power Cord Hook” (p. 10).
Power cord
AC adaptor
Cord hook
8
USB2.0 port
You use V-1SDI RCS dedicated software
to operate the V-1SDI remotely from a
connected computer.
Page 9
Panel Descriptions
* The V-1SDI is designed to radiate heat from the entire rear panel. Accordingly, the rear panel might become hot
during use, but this is not a malfunction.
HDMI IN 4 Connector
Here you input the HDMI signal
from a computer, a video camera,
Blu-ray Disc player, or other video
equipment.
HDMI output
connector
p. 14, 15 p. 16
HDMI IN 3 Connector
Here you input the HDMI signal
from a video camera, Blu-ray Disc
player, or other video equipment.
HDMI output
connector
SDI IN 1–3 Connectors
Here you input SDI signals from video
cameras, video recorders, and other video
equipment.
SDI output
connector
p. 16
Grounding Terminal
You connect this to an external ground.
For details, refer to “Grounding Terminal” in
“IMPORTANT NOTES” (p. 5).
AUDIO OUT Jacks
Audio input connectors
These output the results of the audio mix. Here
you connect an audio recording deck, amplier,
speakers, or other such equipment.
These accept RCA phono type plugs.
AUDIO IN Jacks
Audio output connectors
These are for incoming audio signals from an audio
mixer, portable music players, or other audio or
video equipment.
These accept RCA phono type plugs.
9
Page 10
Panel Descriptions
Side Panel (Connecting Your Equipment)
MIC Jack
Here is where you connect a microphone.
This accepts a miniature stereo phone plug.
You can also use plug-in-power microphones.
[MIC] Knob
This adjusts microphone input sensitivity.
[FORMAT] Switch
This switches the input/output format.
* Before operating the [FORMAT ] switch, be sure the
power to the V-1SDI is turned o.
PHONES Jack
This is for connecting headphones. This
accepts a miniature stereo phone plug.
[PHONES] Knob
This adjusts the volume level for headphones.
p. 14
Attaching the Power Cord Hook
1. Detach the retainer screw indicated in the
gure.
RS-232 Connectorp. 31
RS-232
connector
Here you connect a device used to
operate the V-1SDI by remote control
(such as an RS-232-compatible
computer).
10
2. Using the screw you removed in step 1,
secure the power-cord hook in place as
shown in the gure.
Cord hook
Page 11
Basic Operation
Turning the Power On and O
Once everything is properly connected (p. 8–10), 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 V-1SDI to turn on the power.
* This unit is equipped with a
protection circuit. A brief interval
(a few seconds) after turning the
unit on is required before it will
operate normally.
3. Turn on the power for the source devices.
Turn on the power to video cameras or
other source equipment connected to input
connectors on the V-1SDI.
4. Turn on the power for the output devices.
Turn on the power to projectors or other devices
connected to output connectors on the V-1SDI.
Turning O the Power Automatically
(Auto O)
Auto O is a feature that automatically turns o the
power after no operation for a specic period of
time. This helps prevent wasting electrical power.
By factory default, the Auto O function is set on.
When the states described below persist for 240
minutes, the Auto O function acts to automatically
turn o the power.
5 No operation performed on the V-1SDI5 No audio or video input
To turn the Auto O function o or on, follow the
steps below to change the setting.
MEMO
5 When the power has been turned o by the Auto O
function, to restart, rst press the [POWER] button to
return it to the O position, then turn on the power.
1. Display the SETUP menu (p. 12), then select
“AUTO OFF.”
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 V-1SDI to turn
o the power.
MEMO
5 The power to the V-1SDI turns o automatically if
a set interval elapses with no operation performed
(Auto O function).
If you don’t want the power to be turned o
automatically, disengage the Auto O function. For
details, refer to “Turning O the Power Automatically
(Auto O)” on this page.
Executing/Changing Specic Functions at Startup
Operation at startupOperation
Returning settings to the factory-default state at startup (p. 30)
Setting “HDCP” on the SETUP menu to “ON” at startup (p. 17) Hold down the [PinP] button and press the [POWER] button.
Setting “HDCP” on the SETUP menu to “OFF” at startup (p. 17) Hold down the [SPLIT] button and press the [POWER] button.
2. Use the A/B fader to set the Auto O function
on or o.
ValueExplanation
The Auto O function is turned on. Power is
ON
turned o automatically.
The Auto O function is turned o. Power is
OFF
not turned o automatically.
3. Quit the menu (p. 12).
NOTE
5 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.
You can execute or change the following functions at
startup of the V-1SDI.
Hold down the [DSK] and [AUTO] buttons and press the [POWER] button.
11
Page 12
Basic Operation
Using the Menus
This explains how to display menus and make settings for video and audio, and for the V-1SDI itself.
* Menus are shown only on the monitor connected to the MULTI-VIEW connector (HDMI) (p. 8).
Displaying/Exiting Menus
The V-1SDI has three types of menus (SETUP, AUDIO,
and INPUT STATUS).
* The button lights up during menu display.
SETUP Menu
You use this to make video-related settings and
settings for the V-1SDI itself.
1. Press and hold the [SETUP] button (for 2
seconds or longer) to display the SETUP menu.
2. Press the [SETUP] or [AUDIO] button to quit the
menu.
AUDIO Menu
You use this to make audio-related settings.
1. Press and hold the [AUDIO] button (for 2
seconds or longer) to display the AUDIO menu.
2. Press the [AUDIO] or [SETUP] button to quit the
menu.
INPUT STATUS Menu
This shows the incoming video formats and the
presence or absence of HDCP signals on the
respective video channels.
1. Press and hold the [SETUP] and [AUDIO] button
at the same time (for 2 seconds or longer) to
display the INPUT STATUS menu.
2. Press the [SETUP] or [AUDIO] button to quit the
menu.
12
Selecting Menu Items
1. Use the [MIX] ( ) and [CUT] ( ) buttons to
change pages.
2. Use the [DSK] ( ) and [AUTO] ( ) buttons to
move the cursor and select a menu item.
5 Pressing and holding the [DSK] ( ) or [AUTO] ( ) button
makes the cursor move rapidly.
Changing Setting Values
1. Use the A/B fader to change the setting value.
* For the following SETUP menu items, you apply the
setting by pressing the [DSK] (
elapse without applying the setting, the setting returns
to its original value, with no change applied.
5 VIDEO OUTPUT (3/16): COLOR SPACE5 VIDEO OUTPUT (3/16): DVI-D/HDMI SIGNAL5 SYSTEM (14/16): FRAME RATE
MEMO
5 Pressing and holding the [WIPE] button (for 2 seconds)
while a menu is displayed returns the currently selected
menu item to its default value. Continuing to press and
hold the [WIPE] button (for 5 seconds or longer) returns
all menu items on the currently selected page to their
default values.
5 For detailed information on menu items, refer to the
“Reference Manual” (PDF) available for download at the
Roland website.
https://proav.roland.com/
) button. If 15 seconds
Page 13
Basic Operation
Saving/Recalling Settings (Memory)
You can take the current settings, including video and audio settings and the state of the operation panel, and save
them as a single set in memory, for later recall and use when needed. The V-1SDI is provided with eight memories.
Settings Saved in Memory
The following menu settings and operation-panel
states are saved in the memories (1 through 8).
SETUP Menu Settings (Some)
The settings from VIDEO INPUT (page 1/16) to DSK
(page 8/16) are saved.
AUDIO Menu Settings (All)
State of the Operation Panel
State of the [OUTPUT FADE] knob
State of the [CONTROL 1] and [CONTROL 2] knobs
On/o status of the [PinP] and [SPLIT] buttons
[A-1] through [A-4] button selection
[B-1] through [B-4] button selection
On/o status of the [KEY LEVEL] button
[MIX], [WIPE], and [CUT] button selection
On/o status of the [DSK] button
State of the A/B fader
MEMO
5 The SETUP menu settings from PANEL (page 9/16)
through SYSTEM (page 16/16) are not saved in memory.
Only a single set is saved in the unit.
After settings have been changed, they are saved in the
unit when you exit the menu.
5 You can recall settings at a specied memory number
at startup. To specify the memory number you want
to recall, go to the SETUP menu, and at MEMORY
(page 13/16), use “POWER ON LOAD.”
5 By factory default, the state of the operation panel is
updated to the state saved in memory when you recall
a memory.
To keep the state of the operation panel from being
updated, go to the SETUP menu, and at MEMORY
(page 13/16), set “MEMORY PANEL LOAD” to “OFF.”
Saving/Recalling
The memory function is turned on while the
[MEMORY] button is held depressed.
At this time the [A-1] through [A-4] and [B-1] through
[B-4] buttons function as memory selection buttons
1 through 8.
The currently selected button lights up in blue.
Memory number
1–4
5–8
Memory 1 functions as a Last Memory.
By factory default, memory 1 functions as a Last Memory.
Settings are automatically saved in memory 1 when you
exit the menu or release the [MEMORY] button.
To stop using the Last Memory function, go to the SETUP
menu, and at MEMORY (page 13/16), set “AUTO MEMORY”
to “OFF.”
Saving
NOTE
5 When memory 1 has been selected as a destination for
saving, the values saved there might be overwritten by
the Last Memory function.
1. Hold down the [MEMORY] button and press and
hold (for 2 seconds or longer) the button from
[A-1] though [A-4] and [B-1] through [B-4] for the
number where you want to save the settings.
The [A-1] through [A-4] and [B-1] through [B-4]
buttons all briey light up in blue, and the
current settings are saved.
2. To turn o the memory function, release the
[MEMORY] button.
Recalling
1. Hold down the [MEMORY] button and press
the button from [A-1] though [A-4] and [B-1]
through [B-4] for the number where you want to
recall the settings.
The settings are recalled. The currently selected
button lights up in blue.
2. To turn o the memory function, release the
[MEMORY] button.
13
Page 14
Video Input/Output Settings
Setting the Video Input/Output Format
You set the input/output format to match the incoming video signal.
1. Slide the [FORMAT] switch on the side panel to
set the input/output format.
[FORMAT] switch Input formats (*1) Output format
1080p1080p, 1080i1080p
1080i1080p, 1080i1080i
720p720p720p
(*1) This sets the input format for channels 1 through 3.
For information on the input format for channel 4,
refer to the column below.
NOTE
5 Before operating the [FORMAT] switch, be sure the
power to the V-1SDI is turned o.
Input Format of Channel 4 (HDMI IN 4)
Channel 4 (HDMI IN 4) supports the following
input formats.
Input formats
480/59.94i576/50i480/59.94p576/50p
720/59.94p720/50p1080/59.94i1080/50i
1080/59.94p 1080/50pVGA (640 x 480/60 Hz)
SVGA (800 x 600/60 Hz)XGA (1024 x 768/60 Hz)
WXGA (1280 x 768/60 Hz)
SXGA (1280 x 1024/60 Hz)
FWXGA (1366 x 768/60 Hz)
SXGA+ (1400 x 1050/60 Hz)
UXGA (1600 x 1200/60 Hz)
WUXGA (1920 x 1200/60 Hz)
Internal Processing
The V-1SDI’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.
MEMO
5 The methods for converting an interlaced signal to a
progressive signal are of two types: “BOB” and “WEAVE.”
This interpolates the top eld and bottom
BOB
WEAVE
To set the conversion method, go to the SETUP menu,
and at SYSTEM (page 14/16), use “DEINTERLACE MODE”
to make the setting.
eld, and unites them in a single frame.
This is optimal for video that contains much
movement.
This joins the top eld and bottom eld in
a single frame. This is optimal for video that
contains little movement.
About Frame Rates
Frame rates that can be input are “59.94” and “50.”
Inputting video at a frame rate other than these
might result in no output or dropped frames.
To change the frame rate, go to the SETUP menu, and
at SYSTEM (page 14/16), set “FRAME RATE” to “59.94”
or “50,” then press the [DSK] (
MEMO
5 When you have changed the frame rate, turn to the
power to the V-1SDI o and back on.
) button.
By factory default, the EDID assignment for
channel 4 is “AUTO” (set so that EDID values of all
inputtable formats are sent).
If you want to specify the EDID value that is sent,
go to the SETUP menu, and at VIDEO INPUT
(page 2/16), change the “EDID” setting.
14
Page 15
Video Input/Output Settings
Adjusting Output Video
You can adjust the output video to match the
equipment receiving the output from the V-1SDI.
MEMO
5 You can output a color bar, useful for adjusting the
image quality of a display. Go to the SETUP menu, and at
SYSTEM (page 16/16), set “COLOR BAR OUTPUT” to “ON.”
1. Display the SETUP menu (p. 12), then select a
menu item.
You use the following menu items to adjust the
output video.
VIDEO OUTPUT (page 3/16)
Menu itemExplanation
3G-SDI MAPPING
COLOR SPACE
DVI-D/HDMI
VIDEO OUTPUT (page 4/16)
Menu itemExplanation
CONTRAST (*2)This adjusts the contrast.
SATURATION (*2) This adjusts the saturation.
BRIGHTNESS (*2) This adjusts the brightness.
(*2) These settings are shared by HDMI output (the
MULTI-VIEW connector) and SDI output (the PGM
and PVW connectors).
2. Use the A/B fader to adjust the output video.
* The settings for the following menu items are applied
by pressing the [DSK] (
without applying the setting, the setting returns to its
original value, with no change applied.
5 VIDEO OUTPUT (3/16): COLOR SPACE5 VIDEO OUTPUT (3/16): DVI-D/HDMI SIGNAL
3. Quit the menu (p. 12).
This sets the mapping structure for
3G-SDI output.
This sets the color space for HDMI
output.
This sets the output mode for HDMI
output.
) button. If 15 seconds elapse
Adjusting HDMI Input Video on
Channel 4
You can adjust image quality and set the EDID value
for video input via HDMI IN 4.
1. Display the SETUP menu (p. 12), then select a
menu item.
You use the following menu items to adjust HDMI
input video on channel 4.
VIDEO INPUT (page 1/16–2/16)
Menu itemExplanation
SCALING TYPE This sets the scaling type.
H. POSITION
V. POSITION
ZOOMThis adjusts the zoom ratio.
CONTRASTThis adjusts the contrast.
SATURATIONThis adjusts the saturation.
BRIGHTNESSThis adjusts the brightness.
FLICKER FILTER This reduces icker.
EDIDThis sets the EDID value.
2. Use the A/B fader to adjust the HDMI input
video.
3. Quit the menu (p. 12).
This adjusts the display position in the
horizontal direction.
This adjusts the display position in the
vertical direction.
15
Page 16
Video Input/Output Settings
Assigning a Video Source to
Channel 3
By factory default, the selection of SDI input or
HDMI input for channel 3 is set to “AUTO” (automatic
detection of the connection). When devices are
connected to both the SDI IN 3 connector and the
HDMI IN 3 connector, SDI input takes precedence.
When you want to input video via a specied
connector, change this setting.
1. Display the SETUP menu (p. 12), then select
“CH3 INPUT SELECT.”
2. Use the A/B fader to specify the video source to
input on channel 3.
ValueExplanation
The connector where the connection is made
is automatically detected and video is output.
AUTO
When devices are connected to both the SDI
IN 3 connector and the HDMI IN 3 connector,
SDI input takes precedence.
SDIVideo is input only via the SDI IN 3 connector.
Video is input only via the HDMI IN 3
HDMI
connector.
3. Quit the menu (p. 12).
16
Switching the View Mode of
Preview Output
Three types of view modes are available for the
V-1SDI’s preview output. You can set the view mode
individually for the PVW connector (SDI) and the
MULTI-VIEW connector (HDMI).
1. Display the SETUP menu (p. 12), then select
“PVW ASSIGN” (PVW connector) or “OUTPUT
ASSIGN” (MULTI-VIEW connector).
2. Use the A/B fader to set the view mode.
ValueExplanation
This displays the incoming video on channels
1 through 4 as a four-way split screen.
Channel 1Channel 2
Channel 3Channel 4
Audio level meter
The video is displayed with a colored border
that is interlinked with the selected [A-1]
through [A-4] or [B-1] through [B-4] button.
MULTI-
Red border: Video currently being output
VIEW
Green border: Video to be output next
Displaying the audio level meter
* This is displayed at the bottom of the
screen only for output from the MULTI-VIEW
connector (HDMI).
Indication Input/output name
IN1SDI IN 1
IN2SDI IN 2
SDI IN 3 or
IN3
HDMI IN 3
IN4HDMI IN 4
AUDAUDIO IN
MICMIC
OUTMASTER OUT
PGMThis displays the video currently being output.
PSTThis displays the video to be output next.
* Labels for identifying SDI and HDMI in all view modes
are displayed only for output from the MULTI-VIEW
connector (HDMI).
3. Quit the menu (p. 12).
Level
(dB)
-6
-10
-20
-30
-40
-50
Red
0
Yellow
Green
Page 17
Inputting Copyright-protected
(HDCP) Video
To input copyright-protected (HDCP) video from a
Blu-ray Disc player or the like, you make the setting for
enabling HDCP input.
* The V-1SDI must be connected to an HDCP compatible
display for HDCP protected video to be connected.
1. Display the SETUP menu (p. 12), then select
“HDCP.”
2. Use the A/B fader to set this to “ON.”
Value Explanation
Copyright-protected (HDCP) video can be input.
ON
HDCP is also added to the video that is output.
OFF Copyright-protected (HDCP) video cannot be input.
3. Quit the menu (p. 12).
Video Input/Output Settings
Output from Connectors
When “HDCP” is set to “ON,” video is output only from the
MULTI-VIEW connector (HDMI). No video is output from
the PVW connector (SDI) or PGM connector (SDI).
Operation of the HDCP indicator
The HDCP indicator on the top panel operates as
follows, regardless of input.
“HDCP”
Indicator
LightedON
FlashingON
DarkOFF —
Connection status
setting
An HDCP-compatible device is connected
to the MULTI-VIEW connector.
No HDCP-compatible device is connected
to the MULTI-VIEW connector.
Alternatively, a device that does not
support HDCP is connected.
17
Page 18
Video Operations
Switching the Video
You can switch the video input to bus A and to bus B of the video mixer.
About the Operation Mode for Video
Transitions
Two operation modes are available for video
transitions made using the A/B fader: the “A/B mode”
and the “PGM/PST mode.”
PGM/PST Mode
The video at the PGM (bus A) position is always
output, and for PST (the bus B) position, these select
the video to be output next.
Operating the A/B fader causes the selected video at
the PST position to be output from the PGM position.
A/B Mode
The video on the bus toward which the A/B fader is
ipped is output.
By factory default, the operation mode is set to the
PGM/PST mode.
When you want to work in the A/B mode, go to the
SETUP menu, and at PANEL (page 9/16), set “PANEL
MODE” to “A/B.”
MEMO
5 You can change the color in which the [A-1] through
[A-4] and [B-1] through [B-4] buttons light up. Go to the
SETUP menu, and at PANEL (page 9/16), use “PGM LED”
(buttons for current video output) or “PST LED” (buttons
for next video output) to make the setting.
Switching Using the PGM/PST Mode
Video at the PGM position is always output. At the
PST position you select the video you want to output
next (standby), then switch the video.
1. Move the A/B fader all the way to one end or
the other.
2. Press the [WIPE], [MIX], or [CUT] button to
select a transition eect.
The selected button lights up.
MEMO
5 You can change the transition pattern used for a
wipe or mix transition. Go to the SETUP menu, and at
TRANSITION/PinP (page 5/16), use “WIPE” or “MIX” to
make the setting.
For a list of transition-pattern types, refer to “ Transition
Eects List” (p. 33).
3. Press one of the [B-1] through [B-4] buttons to
select the video you want to show next.
18
Lighte d in red: Video currently being output (PGM)
Lighted in green: Video to be output next (PST)
Lighted in white: Channel with video input
Page 19
Video Operations
4. Move the A/B fader in the direction opposite to
the direction in step 1.
The output video is switched.
When the video has been switched completely,
the lighted buttons for the PGM position and PST
position change places.
MEMO
5 Directly selecting the video channel at the PGM position
of the video currently being output switches the video
with a cut, regardless of any selection of a transition eect.
Using the [AUTO] Button to Switch Video
Automatically
You can use the [AUTO] button to switch video
automatically, without using the A/B fader.
MEMO
5 You can perform operations using the [AUTO] button
both in the PGM/PST mode and in the A/B mode.
1. Press the [AUTO] button at the desired
timing for switching the video.
The video at the PGM (bus A) position and the
PST (bus B) position is switched with every
press of the [AUTO] button.
* When a mix or wipe has been selected as the
transition eect, the value set for “TRANSITION TIME”
at TRANSITION/PinP (page 5/16) on the SETUP menu
is used for the video transition time.
MEMO
5 When you use the [AUTO] button to switch video, the
actual output might come to dier from the position
of the A/B fader.
Operating the A/B fader while in this state yields no
change in output until the position of the A/B fader
matches the actual output.
5 You can make the [AUTO] button dark. Go to the
SETUP menu, and at PANEL (page 9/16), set “AUTO
LED” to “OFF.”
Switching in the A/B Mode
The video on the bus toward which the A/B fader is
ipped is output.
1. Use the [A-1] through [A-4] and [B-1] through
[B-4] buttons to select the video to input on bus
A and bus B.
Bus A
Bus B
Lighted in red: Video currently being output
Lighted in green: Video to be output next
Lighted in white: Channel with video input
2. Press the [WIPE], [MIX], or [CUT] button to
select a transition eect.
The selected button lights up.
MEMO
5 You can change the transition pattern used for a
wipe or mix transition. Go to the SETUP menu, and at
TRANSITION/PinP (page 5/16), use “WIPE” or “MIX” to
make the setting.
For a list of transition-pattern types, refer to “ Transition
Eects List” (p. 33).
3. Move the A/B fader to the bus A position or the
bus B position.
The output video is switched.
MEMO
5 Directly selecting the video channel at the bus position of
the video currently being output switches the video with
a cut, regardless of any selection of a transition eect.
19
Page 20
Video Operations
Switching Automatically (Auto Scan)
The video on channels 1 through 4 is switched
automatically in sequence.
MEMO
5 Any channels carrying no video input are skipped.
1. Display the SETUP menu (p. 12), then select
“AUTO SCAN.”
2. Use the A/B fader to set this to “ON.”
Value Explanation
Video automatic switching is turned on. The
ON
video on channels 1 through 4 is switched
automatically.
The video automatic switching feature is turned
OFF
o.
5 You can use the following SETUP menu items to set the
interval for video display and the time applies to the
video transition.
SYSTEM (page 15/16)
Menu item Explanation
SCAN TIME
TRANS TIME
* If the time that the video transition takes is longer
than the video display interval, the time interval for
the video transition takes precedence.
3. Quit the menu (p. 12).
This sets the display interval for video
within a range of 1 to 120 seconds.
This sets the time the video transition
takes, within a range of 0.0 to 4.0 seconds.
* These are eective when a mix or wipe
is selected as the transition eect.
Freezing Input Video (Freeze)
This temporarily pauses the incoming video.
You can apply transition eects and perform video
compositing during a video freeze.
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, go to
the SETUP menu, and at SYSTEM (page 14/16), set
“FREEZE MODE” to “SELECT.”
MEMO
5 When the “FREEZE MODE” is set to “STILL,” the [FREEZE]
button functions as a still-image output button.
For more information, refer to “Outputting a Still Image”
(p. 21).
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.
When the Freeze Mode Is Set to “SELECT”
1. Press the [FREEZE] button to turn on freeze
(lighted).
The [A-1] through [A-4] buttons all ash in red.
2. Press one of the [A-1] through [A-4] buttons to
select the incoming video you want to freeze.
20
The selected input video freezes.
3. To turn o freeze, press the [FREEZE] button a
second time.
Page 21
Video Operations
Applying a Fade to the Main
Output Video (Output Fade)
You can apply a fade to the V-1SDI’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
presentation, event or band performance.
Functioning of the [OUTPUT FADE] Knob
You can assign the following functions to the
[OUTPUT FADE] knob.
5 Applying a fade to the main output video
5 Adjusting the volume level of output audio
To specify the function of the [OUTPUT FADE] knob,
go to the SETUP menu, and at SYSTEM (page 14/16),
use “OUTPUT FADER ASSIGN” to make the setting.
* By factory default, this is set to “V & A.”
ValueFunction of the [OUTPUT FADE] knob
Applies a fade to the main output video.
VIDEO
Simultaneously applies a fade to the main output
V & A
video and adjusts the volume level of output audio.
Adjusts the volume level of output audio (p. 26).
AUDIO
Turning counterclockwise applies a black fade to
BLACK / A
the main output video. Turning clockwise adjusts
the volume level of output audio.
Applying a Fade-out
1. Turn the [OUTPUT FADE] knob all the way
clockwise or counterclockwise.
Capturing a Still Image from
Input Video
You can capture still images from input video on
channel 4. You can output captured still images from
the PGM connector (SDI), or use them as a source for
DSK compositing (p. 24).
* You can also use V-1SDI RCS dedicated software to send
still images from a computer to the V-1SDI.
Capturing a Still Image
NOTE
5 Either the captured still image or the still image sent
from V-1SDI RCS is temporarily stored in the unit.
If a new still image is captured or is sent from V-1SDI RCS
while a still image is already saved, the previously saved
still image is overwritten. Also, still-image data is deleted
when the power is turned o.
1. Input video on channel 4.
2. Display the SETUP menu (p. 12), then select
“CAPTURE IMAGE.”
3. Move the A/B fader to the bus A position.
4. Make sure the message “PRESS “UP ”” is
displayed, and press the [DSK] (
Capturing is carried out, and the message
“COMPLETE” is displayed.
5. Quit the menu (p. 12).
) button.
* When set to “BLACK / A,” only
counterclockwise turning
(black fade) has any eect.
Turning the [OUTPUT FADE] knob clockwise
performs a fade-out to white, and turning the
knob counterclockwise performs a fade-out to
black.
Applying a fade makes the indicators to the left
or right of the knob ash.
Applying a Fade-in
1. Return the [OUTPUT FADE] knob to its center
position.
The indicator stops ashing and lights up steadily,
and output starts.
Outputting a Still Image
1. Change the functioning of the [FREEZE] button.
Go to the SETUP menu, and at SYSTEM
(page 14/16), set “FREEZE MODE” to “STILL.”
This makes the [FREEZE] button function as a stillimage output button.
2. Press the [FREEZE] button.
* When you output a still image, the
change is made using a cut, regardless
of the transition-eect selection.
All output goes dark momentarily
during the change, but this is not a
malfunction.
The still image is output from the PGM connector.
3. To return from still-image output to video
output, press the [FREEZE] button once more.
21
Page 22
Video Composition Operations
AB
A B
AB
AB
AB
A
B
AB
AB
AB
AB
AB
A
B
AB
A
B
AB
AB
You can composite video on bus A and video on bus B. The V-1SDI has seven built-in types of composition.
Selecting a Composition Type
This selects the composition type to assign to the
[PinP] or [SPLIT] button.
1. Display the SETUP menu (p. 12), then select
“PinP” or “SPLIT.”
2. Use the A/B fader to select the compositing eect
to assign to the [PinP] or [SPLIT] button.
ValueExplanation
This composites video in an inset screen
onto a background video. The horizontal size
PinP 1/4
of the inset screen is 1/4 the width of the
background video.
This composites video in an inset screen
onto a background video. The horizontal size
PinP 1/3
of the inset screen is 1/3 the width of the
background video.
This composites video in an inset screen
onto a background video. The horizontal size
PinP 1/2
of the inset screen is 1/2 the width of the
background video.
This composites the video
SPLIT-VS
stretched vertically.
This composites the video with
SPLIT-VC
its center section vertically
cropped.
A B
Compositing Four Video Pictures
into One Screen
This composites the input video on channels 1
through 4 into one screen.
Channel 1Channel 2
Channel 3Channel 4
MEMO
5 Performing a video transition while video compositing is
in progress is not possible.
1. Follow the procedure in “Selecting a
Composition Type” on this page to select
“QUAD.”
2. Press the [PinP] or [SPLIT] button to turn on
video compositing (making the button light up).
The input video on channels 1 through 4 is
composited into one screen.
3. To turn o video compositing, press the [PinP] or
[SPLIT] button a second time.
This composites the video
SPLIT-HS
stretched horizontally.
This composites the video with
SPLIT-HC
its center section horizontally
cropped.
This composites the input video on channels
QUAD
1 through 4 into one screen.
3. Quit the menu (p. 12).
MEMO
5 You can change the composition type of the [PinP]
button by holding down the [PinP] button and turning
the [CONTROL 1] knob.
For the [SPLIT] button, you can change the type by
holding down the [SPLIT] button and turning the
[CONTROL 2] knob.
22
A
B
A
A
B
B
Page 23
Video Composition Operations
Compositing Using Picture-in-Picture
This composites video in an inset screen onto a dierent background video. This section describes operations
when in the PGM/PST mode (p. 18).
Inset screen
Background video
1. Follow the procedure in “Selecting a
Composition Type” (p. 22) to select “PinP 1/4,”
“PinP 1/3,” or “PinP 1/2.”
2. Use the [A-1] through [A-4] buttons to
separately select the video you want to use as
the background video.
3. Use the [B-1] through [B-4] buttons to
separately select the video you want to use as
the inset screen.
4. Press the [PinP] or [SPLIT] button to turn on
video compositing (making the button light up).
6. Turn the [CONTROL 1] and [CONTROL 2] knobs
to adjust the display position of the inset screen.
[CONTROL 1] knob
This adjusts the inset screen’s display
position horizontally.
[CONTROL 2] knob
This adjusts the inset screen’s display
position vertically.
7. Press the [AUTO] button.
The inset screen is composited onto the
background video and the result is output.
Pressing the [AUTO] button a second time makes
the inset screen disappear.
* You can also display or hide the inset screen by operating
the A/B fader.
8. To turn o video compositing, press the [PinP] or
[SPLIT] button a second time.
MEMO
5 You can change the width and color of the border
added to the inset screen. Go to the SETUP menu, and
at TRANSITION/PinP (page 6/16), make the settings for
“WIDTH” and “COLOR.”
5. Use Preview to check the position and size of
the inset screen.
Setting the view mode for preview output to
“PST” displays the inset screen in Preview (against
a black background), allowing you to check the
position and size of the inset screen.
For details about output modes, refer to
“Switching the View Mode of Preview Output”
(p. 16).
23
Page 24
Video Composition Operations
Compositing Using Split
This composites two video streams in a split screen.
The video at the PGM (video currently being output)
is displayed above or on the left, and the video at the
PST (video to be output next) is displayed below or
on the right.
MEMO
5 While compositing of the video is in progress, the video
switches with cuts regardless of the selected transition
eect.
1. Follow the procedure in “Selecting a
Composition Type” (p. 22) to select “SPLIT-VS,”
“SPLIT-VC,” “SPLIT-HS,” or “SPLIT-HC.”
2. Press one of the [A-1] through [A-4] buttons to
select the video you want to display above or
on the left.
3. Press one of the [B-1] through [B-4] buttons to
select the video you want to display below or
on the right.
4. Press the [SPLIT] or [PinP] button to turn on
video compositing (making the button light up).
Compositing Using DSK
This takes video composited upstream using PinP
or the like, and performs further downstream
compositing with text or images.
Using DSK (downstream keying), you can switch
the background video while text or images remain
displayed.
DSK
Setting the Extraction Color
By factory default, the extraction color for DSK is set
to “BLU-C.KEY” (blue).
If you want to use white, black, or green as the
extraction color, then change the setting.
1. Display the SETUP menu (p. 12), then select
“KEY TYPE.”
The video you selected in steps 2 and 3 is
composited.
5. Turn the [CONTROL 1] and [CONTROL 2] knobs
to adjust the display position for the video.
* You can adjust this when you selected “SPLIT-HC” or
“SPLIT-VC” in step 1.
When Set to SPLIT-HC
This adjusts the vertical position of the
video displayed above or below.
[CONTROL 1] knob: Upper video
[CONTROL 2] knob: Lower video
When Set to SPLIT-VC
This adjusts the horizontal position of
the video displayed on the left or right.
[CONTROL 1] knob: Video on the left
[CONTROL 2] knob: Video on the right
6. To turn o video compositing, press the [SPLIT]
or [PinP] button a second time.
24
2. Use the A/B fader to specify the extraction color to
use when compositing.
ValueExplanation
WHT-L.KEY
BLK-L.KEY
GRN-C.KEY
BLU-C.KEY
This uses a brightness threshold to make
white transparent.
This uses a brightness threshold to make
black transparent.
This uses a color threshold to make green
transparent.
This uses a color threshold to make blue
transparent.
3. Quit the menu (p. 12).
Page 25
Video Composition Operations
Compositing Using DSK
1. Input a logo or image.
By factory default, text and images input via
“INPUT 4” (input channel 4) are set to undergo
DSK composition.
If you want to use text or images input via a
dierent channel, go to the SETUP menu, and at
DSK (page 7/16), use “SOURCE CH” to change the
input channel.
If you want to perform compositing using a
captured still image (p. 21) or a still image sent
from V-1SDI RCS dedicated software, change the
setting to “STILL.”
2. Output the background video.
3. Press the [DSK] button to turn on DSK (making
the button light up).
The text or image is composited and the results are output.
4. Press the [KEY LEVEL] button.
MEMO
5 You can adjust the overall density of the text and images
being composited using DSK. Go to the SETUP menu,
and at DSK (page 7/16), adjust the value of “MIX LEVEL.”
5 For the fade time used for text and images
composited using DSK, the value of “TRANSITION
TIME” at TRANSITION/PinP (page 5/16) on the SETUP
menu is applied.
5 When the extraction color is “GRN-C.KEY” (green) or
“BLU-C.KEY” (blue), you can use the following SETUP
menu items to ne-tune hue and saturation.
DSK (page 8/16)
Menu itemExplanation
HUE WIDTHThis adjusts the hue width (range).
HUE FINE
SATURATION WIDTH
SATURATION FINE
5 You can make the [DSK] button dark. Go to the SETUP
menu, and at PANEL (page 9/16), set “DSK LED” to “OFF.”
This adjusts the center position
for hue.
This adjusts the saturation width
(range).
This adjusts the center position for
saturation.
The [KEY LEVEL] button lights up, and you can
now use the [CONTROL 1] and [CONTROL 2]
knobs to adjust key level and key gain.
5. Turn the [CONTROL 1] or [CONTROL 2] knob to
adjust the degree of eect applied.
[CONTROL 1] knob
This adjusts the degree of extraction
(key level) for the text and images.
[CONTROL 2] knob
This adjusts the degree of blur for
the edges (key gain) for the text and
images.
6. After nishing adjusting key level and key gain,
press the [KEY LEVEL] button a second time.
The [KEY LEVEL] button goes dark.
7. To turn o DSK, press the [DSK] button a
second time.
The [DSK] button goes dark and the text and
images disappear from the output.
25
Page 26
Audio Operations
Adjusting the Volume Level
This adjusts the volume level of input audio and output audio.
1. Display the AUDIO menu (p. 12), then select
the input audio whose volume level you want
to adjust.
You use the following menu items to adjust the
volume level of input audio.
AUDIO LEVEL (page 1/15)
Menu itemExplanation
SDI 1–3 INPUT LEVEL
HDMI 3, 4 INPUT LEVEL
AUDIO INPUT LEVELInput audio from AUDIO IN
MIC INPUT LEVELInput audio from MIC
Input audio from respective SDI
IN sources
Input audio from respective
HDMI IN sources
2. Use the A/B fader to adjust the volume level for
the respective input audio.
Raise the volume level of audio you want to make
more prominent, such as a microphone, and
lower the volume level for other audio.
When no audio is input, and for audio that is
unused, set the volume level to “-INF.”
MEMO
5 Setting “MASTER OUTPUT LEVEL” to “-INF” results in no
audio output from the output connectors.
5 To adjust MIC input sensitivity, you use the [MIC] knob on
the side panel.
3. Select “MASTER OUTPUT LEVEL.”
26
4. Use the A/B fader to adjust the volume level of
output audio.
5. Quit the menu (p. 12).
MEMO
5 You can also use the [OUTPUT FADE] knob to adjust
the volume level of output audio. For details, refer to
“Functioning of the [OUTPUT FADE] Knob” (p. 21).
Center: MASTER OUTPUT LEVEL setting value
-INF-INF
5 You can output a test tone, which is useful for adjusting
the volume level. Go to the SETUP menu, and at SYSTEM
(page 16/16), set “TEST TONE OUTPUT” to “-20dB@1kHz,”
“-6 dB@1kHz,” or “0dB@1kHz.”
5 You can check the AUDIO indicator or the level meter
(p. 16) to determine whether the volume has been
adjusted to a suitable level.
Level meter
(dB)
Red
0
-6
AUDIO indicator
Indicator Status
This lights up at 0 dB or higher. It indicates
Red
an excessive volume level.
This lights up at -19 to -1 dB. It indicates an
Yellow
appropriate volume level.
This lights up at -50 to -20 dB. It indicates a
Green
too-low volume level.
* By factory default, the display of the AUDIO indicator is
set to “MASTER OUT” (output audio signal level).
If you want to use the AUDIO indicator to monitor other
audio signal, go to the SETUP menu, and at PANEL (page
8/15), make the setting using “AUDIO LED.”
* If the volume level of speaker output is unsuitable
even when the volume level on the V-1SDI has been
adjusted so that the AUDIO indicator and level meter
light up in yellow, adjust the volume for the speakers
and ampliers. Using “MASTER OUTPUT LEVEL” to make
adjustments can sometimes result in distortion or
poorer sound quality.
-10
-20
-30
-40
-50
Yellow
Green
Page 27
Applying Eects to Audio
You can apply eects to audio that is input and output to adjust its sound quality.
Audio Operations
Applying Eects to Input Audio
This applies eects and adjusts sound quality for
audio input via AUDIO IN, MIC, SDI IN, and HDMI IN.
The following table shows the eects you can use
with the dierent input audio streams.
Input audio
AUDIO IN
MIC
SDI IN
HDMI IN
EQDELAY GATE COMPHPF
Eects
———
———
———
1. Display the AUDIO menu (p. 12), then select the
eect menu item you want to use.
* For more information about eects, refer to the following
section.
2. Use the A/B fader to adjust the setting value.
3. Quit the menu (p. 12).
Equalizer (EQ)
This adjusts the sound quality for each frequency band.
SDI 1 (page 4/15) – MIC IN (page 10/15)
Menu item Explanation
EQ HiThis boosts or attenuates the high band.
EQ Hi FREQ
EQ MidThis boosts or attenuates the middle band.
EQ Mid
FREQ
EQ Mid Q
EQ LoThis boosts or attenuates the low band.
EQ Lo FREQ
This adjusts the center frequency when
changing the sound quality in the high band.
This adjusts the center frequency when
changing the sound quality in the middle
band.
This adjusts the width of the frequency band
when boosting or attenuating the middle
band.
This adjusts the center frequency when
changing the sound quality in the low band.
Delay (DELAY)
This outputs audio with a delay.
Delaying audio output lets you align the output
timing of video and audio.
AUDIO DELAY (page 3/15)
This adjusts the delay time for audio inputs.
High-pass Filter (HPF)
This cuts o unneeded low-band audio. The cuto
frequency is 75 Hz.
MIC IN (page 10/15)
Menu itemExplanation
HPFThis sets the high-pass lter on or o.
Compressor (COMP)
This compresses audio that exceeds a specied level.
MIC IN (page 11/15)
Menu item Explanation
COMPThis sets the compressor on or o.
THRESHOLD
RATIO
AT TACK
RELEASE
This sets the level used as the threshold when
compressing audio. Compression is applied to
audio that exceeds the level set here.
This species the degree of compression
applied to the audio. The state in which no
compression is applied is dened as “1.”
This sets the time until compression starts
when audio exceeding the threshold is input.
This adjusts the length of time until
compression ends after audio falls below the
threshold.
Gate (GATE)
This mutes audio that is below a specied level.
MIC IN (page 11/15)
Menu itemExplanation
GATEThis sets gate on or o.
THRESHOLD
RELEASE
This sets the level used as the threshold for
removing audio. Audio below the level set
here is removed.
This adjusts the length of time until the
audio is fully attenuated after audio falls
below the threshold.
27
Page 28
Audio Operations
Applying Eects to Output Audio
This applies eects and adjusts the sound quality for
output audio.
1. Display the AUDIO menu (p. 12), then select the
eect menu item you want to use.
* For more information about eects, refer to the following
section.
2. Use the A/B fader to adjust the setting value.
3. Quit the menu (p. 12).
Equalizer (EQ)
This adjusts the sound quality for each frequency band.
MASTER OUT (page 12/15)
Menu item Explanation
EQ HiThis boosts or attenuates the high band.
EQ Hi FREQ
EQ MidThis boosts or attenuates the middle band.
EQ Mid FREQ
EQ Mid Q
EQ LoThis boosts or attenuates the low band.
EQ Lo FREQ
This adjusts the center frequency when
changing the sound quality in the high band.
This adjusts the center frequency when
changing the sound quality in the middle band.
This adjusts the width of the frequency band
when boosting or attenuating the middle band.
This adjusts the center frequency when
changing the sound quality in the low band.
Reverb (REVERB)
This adds lingering reverberations to the audio.
You can apply reverb to audio input via AUDIO IN,
MIC, SDI IN, and HDMI IN.
MASTER OUT (page 13/15)
Menu itemExplanation
LEVEL
TIMEThis adjusts the length of the reverb.
TYPE
1. Display the AUDIO menu (p. 12), then select the
input audio where you want to apply reverb
using “REVERB SEND LEVEL.”
2. Use the A/B fader to adjust the amount of audio
sent to reverb.
Repeat steps 1 and 2 as needed to individually
adjust the amount of reverb applied.
3. At the AUDIO menu, select “LEVEL” under
REVERB.
This adjusts the return level from reverb
of the audio. A setting of “0” results in no
reverb applied.
This species the type of reverb.
ROOM:
Produces the natural reverberations
of a highly resonant room.
HALL:
Produces reverberations like that of
a performance in a concert hall or
other such space.
Mastering (MASTERING)
This adjusts the acoustic characteristics and tone
quality.
MASTER OUT (page 15/15)
Menu item Explanation
MASTERING This switches mastering on and o.
NS
ENHANCER
Hi
Mid
Lo
28
This adjusts the degree of application of the
noise suppressor.
This adjusts the degree of application of the
enhancer.
This suppresses high-frequency distortion and
adjusts the sound to have sustained tones.
This suppresses midrange distortion and
adjusts the sound to have distinct tones.
This suppresses low-frequency distortion and
adjusts the sound to have stable tones.
4. Use the A/B fader to adjust the amount of audio
returned from reverb.
This adjusts the depth of overall reverb applied
while maintaining the balance in the degree
of reverb applied to the individual input audio
streams.
5. Quit the menu (p. 12).
Page 29
Audio Operations
Interlinking Audio Output to Video Switching (Audio Follow)
You can associate audio with a video switch so that when the video is switched, only the audio of the output
video is output, and other audio is automatically muted.
You can also use Audio Follow with audio input via AUDIO IN or MIC.
1. Follow the procedure in “Adjusting the Volume
Level” (p. 26) to adjust the volume to the level
you want to output.
2. Display the AUDIO menu (p. 12), then select the
input audio to use with Audio Follow.
Menu itemExplanation
A. FOLLOW SDI 1–3Input audio from SDI IN 1–3
A. FOLLOW HDMI 3, 4 Input audio from HDMI IN 3, 4
3. Use the A/B fader to set this to “ON.”
Value Explanation
This sets the Audio Follow feature on.
ON
Audio is automatically muted when no video
channel has been selected.
OFFThis sets the Audio Follow feature o.
4. Quit the menu (p. 12).
5. Switch the video.
On video channels where Audio Follow is on,
audio is automatically muted when video on
other channels is output.
* Other settings are required to use Audio Follow with
audio input via AUDIO IN or MIC. For details, refer to
“Adding Audio Follow Associations” on this page.
Adding Audio Follow Associations
You can use Audio Follow with audio input via
AUDIO IN or MIC.
1. Display the AUDIO menu (p. 12), then select the
input audio to use with Audio Follow.
Menu itemExplanation
AUDIO INInput audio from AUDIO IN
MIC INInput audio from MIC
2. Use the A/B fader to specify the video channel
to use with Audio Follow.
Value Explanation
This sets the video input channel to interlink
with input audio using Audio Follow.
1–4
On the video channels other than the one
specied, audio input via AUDIO IN or MIC is
muted.
This assigns no video input channel to Audio
OFF
Follow.
3. Quit the menu (p. 12).
MEMO
5 You can use the preview output from the MULTI-VIEW
connector (four-way split screen) to check the Audio
Follow settings. On video and audio channels where
Audio Follow is on, “A.F” is displayed below the audio
level meter.
29
Page 30
Other Features
Returning Settings to the Factorydefault State (Factory Reset)
You can return the values of settings on the V-1SDI to
their factory defaults.
If operation that diers from what is described in
the Owner’s Manual occurs even when the steps
described are followed correctly, try performing a
factory reset.
NOTE
5 Performing a factory reset causes all settings made and
values saved in memory (p. 13) to be lost.
1. Display the SETUP menu (p. 12), then select
“FACTORY RESET.”
2. Move the A/B fader to the bus A position.
3. Make sure the message “PRESS “UP”” is
displayed, and press the [DSK] (
(If you want to cancel the operation, move the
A/B fader to the bus B position or press the
[AUTO] (
A factory reset is executed.
) button.)
4. Quit the menu (p. 12).
) button.
Preventing Unintended
Operation (Panel Lock)
This locks operation of buttons and knobs to prevent
unintended operation of the V-1SDI.
1. Display the SETUP menu (p. 12), then select the
targets for panel lock.
You can select the following menu items as
targets for panel lock.
PANEL LOCK (page 10/16)
Menu itemTarget of panel lock
ALL SW & VOLUME
RIGHT SW
DSK SW[DSK] button
AUTO SW[AUTO] button
LEFT SW
FREEZE SW[FREEZE] button
MEMORY SW[MEMORY] button
AUDIO SW[AUDIO] button
PANEL LOCK (page 11/16)
CENTER SW
A/B BUS SW
KEY LEVEL SW[KEY LEVEL] button
WIPE SW[WIPE] button
MIX SW[MIX] button
CUT SW[CUT ] button
PinP SW[PinP] button
SPLIT SW[SPLIT ] button
PANEL LOCK (page 12/16)
VOLUME
OUTPUT FADE VOL [OUTPUT FADE] knob
CONTROL 1 VOL[CONTROL 1] knob
CONTROL 2 VOL[CONTROL 2] knob
A/B FADERA/B fader
All controls listed at the PANEL
LOCK menu item
The following buttons on the
right side of the panel
The following buttons on the left
side of the panel
The following buttons at the
center of the panel
[A-1]–[A-4] buttons
[B-1]–[B-4] buttons
The following knobs and the
A/B fader
30
2. Use the A/B fader to set panel lock to enabled
(ON) or disabled (OFF).
3. Quit the menu (p. 12).
The SETUP indicator lights up when an attempt is
made to operate a button, knob, or other control
for which panel lock is enabled.
Page 31
Operating the V-1SDI by Remote
Control
You can use V-1SDI RCS dedicated software to
remotely control the following functions on the V-1SDI
from a computer connected via USB.
5 V-1SDI panel operations
5 Selecting transition eects
5 Audio mixer operation
5 Memory save/load operations
5 Transmission of still images
V-1SDI
V-1SDI RCS
Computer
V-1SDI RCS can be downloaded from the following
Roland website.
https://proav.roland.com/
Other Features
About Remote Control Via MIDI or RS-232
The V-1SDI also supports remote control by external
equipment via MIDI or RS-232.
For information on remote control via MIDI or RS232, refer to the “Reference Manual” (PDF) available
for download at the Roland website above.
31
Page 32
Appendices
Troubleshooting
If you suspect a malfunction, please check the following points. If this does not resolve the problem, contact a
nearby Roland Service Center.
ProblemItems to checkActionPage
Video-related problems
No picture is input.
Video from the computer is
not displayed.
No picture is output.
“Snowy”-noise video is
output.
The colors on the monitor
screen connected via HDMI
are incorrect.
The edges of video shown
on the display are cut o.
Compositing a logo or
image is not possible.
Audio-related Problems
No audio is output.
Audio volume is low.
No reverb is applied.
Are the [A-1] through [A-4] and [B-1]
through [B-4] buttons ashing in
white?
Is copyright-protected (HDCP) video
being input?
Is the format of the video output
from the computer compatible with
the V-1SDI’s input formats?
Has the [OUTPUT FADE] knob
been turned clockwise or
counterclockwise?
Is the display connected correctly?
Is the SETUP menu item “HDCP” set
to “ON”?
It is possible that the HDMI signal
is not being sent and received
correctly.
Does the color space setting for the
monitor connected to the MULTIVIEW connector match the color
space setting on the V-1SDI?
Are the display settings compatible?
Has the correct extraction color
been selected by DSK?
Is the volume turned down on
the connected amplications or
speakers?
Is the volume turned down on the
V-1SDI?
Are you using connection cables
that contain resistors?
Is the amount of audio sent to
Reverb set at an appropriate level?
Video whose format diers from the setting on the
V-1SDI is input. Input video that is compatible with the
specied format.
When inputting copyright-protected (HDCP) video
signals, go to the SETUP menu and set “HDCP” to “ON.”
The supported input formats on channels 1 through 3
are 1080p, 1080i, and 720p. Only channel 4 supports
VESA-standard resolutions.
By default, turning the [OUTPUT FADE] knob clockwise
or counterclockwise applies a fade to the main output
video.
When outputting video, adjust the [OUTPUT FADE]
knob to its center position.
When outputting copyright-protected (HDCP) video,
connect an HDCP-compatible display.
When “HDCP” is set to “ON,” video is output only from
the MULTI-VIEW connector. No video is output from
the PVW and PGM connectors.
Reconnect the HDMI cable.—
Go to the SETUP menu and make the setting for
“COLOR SPACE.”
Depending on the device, the color space might
be interlinked with the selection of DVI or HDMI or
the selected format. In such cases, changing the
color space on the output device might bring about
improvement for the problem.
Depending on the device, the display might
automatically overscan. Change the display’s settings.
5 Use the SETUP menu item “KEY TYPE” to select
an extraction color for when compositing that
matches the background color of the logo or
image.
5 Use the [CONTROL 1] and [CONTROL 2] knobs
to adjust the position to just the right degree of
extraction for the logo or image.
Adjust to an appropriate volume level.—
Adjust each input-audio stream to an appropriate
volume level. Also, adjust the overall volume level.
If this happens, use connector cables that do not
contain resistors.
If the send level for audio to Reverb is too low, the
amount of reverb eect might be dicult to discern.
Adjust the send level of the audio to Reverb.
p. 14
p. 17
p. 14
p. 21
p. 17
p. 15
p. 24
p. 26
p. 28
—
—
—
—
32
Page 33
Appendices
Transition Eects List
MIX
EectExplanation
MIXThe two pictures are blended together as the video is switched.
FAM
NAM
MOSAICTransitions are made with mosaic pixelation.
WIPE
The original video is broken into by the next video.
Normal
H-DOWNH-UPV-RIGHTV-LEFTH-INH-OUTV-INV-OUT
R-DOWNL-DOWNR-UPL-UPBLOCKV-GRIDH-GRID
Video transitions are made with the luminance levels of the two video streams maintained
unchanged.
* This is an abbreviation of “full additive mix.”
The two video streams are compared, and transitions are made with display during
transition starting with levels of high luminance.
*1: The input interlaced video signal is converted to progressive video signal by internal processing.
*2: The video signal frame rate can be selected at the SETUP menu (59.94 or 50).
*3: Conforms to SMPTE 296M, SMPTE 274M
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,
VGA (640 x 480/60 Hz), SVGA (800 x 600/60 Hz), XGA (1024 x 768/60 Hz),
WXGA (1280 x 768/60 Hz), SXGA (1280 x 1024/60 Hz), FWXGA (1366 x 768/60 Hz),
SXGA+ (1400 x 1050/60 Hz), UXGA (1600 x 1200/60 Hz), WUXGA (1920 x 1200/60 Hz)
* The refresh rate is the maximum value of each resolution.
* Conforms to VESA DMT Version 1.0 Revision 11.
* 1920 x 1200/60 Hz: Reduced blanking
720/59.94p, 720/50p(FORMAT switch = 720p)
1080/59.94i, 1080/50i (FORMAT switch = 1080i)
1080/59.94p, 1080/50p (FORMAT switch = 1080p)
SDI INPUT 1–3 (BNC) x 3
HDMI INPUT 3–4 (HDMI Type A 19 pins) x 2
AUDIO IN (RCA phono type)
MIC (Stereo mini type, plug-in power supported)
SDI OUT PGM: BNC x 1
SDI OUT PVW: BNC x 1
HDMI OUT MULTI-VIEW: Type A (19 pins) x 1
AUDIO OUT (RCA phono type)
PHONES (Stereo mini type)
Roland V-1SDI: 3G-SDI Video Switcher
(FORMAT switch = 1080i or 1080p)
36
Page 37
Appendices
313
59
Other Connectors
USBB Type (for remote control from PC)
RS-232DB-9 type
Other Functions
MEMORY (8 types), FREEZE (input video captured), OUTPUT FADE (Audio, Video: WHITE or BLACK)
Others
Power SupplyAC Adaptor
Current Draw2.1 A
Power Consumption 25 W
Operation
Temperature
Dimensions
Weight
AccessoriesOwner’s Manual, AC adaptor, Power cord, Cord hook
* 0 dBu=0.775 Vrms
* This document explains the specications of the product at the time that the document was issued. For the latest information,
refer to the Roland website.
+0 to +40 degrees Celsius
+32 to +104 degrees Fahrenheit
313 (W) x 108 (D) x 59 (H) mm
12-1/3 (W) x 4-1/4 (D) x 2-1/3 (H) inches
1.2 kg
2 lbs 10-2/5 oz
Dimensions
335
102
108
38
Unit: mm
37
Page 38
For the U.K.
IMPORTANT:THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE.
For the USA
For the USA
ENA 23 Zone 1 nr. 1620 Klaus-Michael Kuehnelaan 13, 2440 Geel, BELGIUMImporter:
BLUE:
BROWN:
As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings
identifying the terminals in your plug, proceed as follows:
The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED.
Under no circumstances must either of the above wires be connected to the earth terminal of a three pin plug.
NEUTRAL
LIVE
DECLARATION OF CONFORMITY
Compliance Information Statement
Model Name :
Type of Equipment :
Responsible Party :
Address :
Telephone :
V-1SDI
VIDEO SWITCHER
Roland Corporation U.S.
5100 S. Eastern Avenue Los Angeles, CA 90040-2938
(323) 890-3700
FEDERAL COMMUNICATIONS COMMISSION
RADIO FREQUENCY INTERFERENCE STATEMENT
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference
to radio or television reception, which can be determined by turning the equipment o and on, the user is encouraged
to try to correct the interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit dierent from that to which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.
This equipment requires shielded interface cables in order to meet FCC class B limit.
Any unauthorized changes or modications not expressly approved by the party responsible for compliance could void
the user’s authority to
CAN ICES-3 (B)/NMB-3 (B)
operate the equipment.
For Canada
Manufacturer:
38
For Korea
2036-1 Nakagawa, Hosoe-cho, Kita-ku, Hamamatsu, Shizuoka 431-1304, JAPAN