Roland Musical Instrument VGA 3 User Guide

Owner’s Manual

Thank you, and congratulations on your choice of the Roland VGA-3 V-Guitar Amplifier.

Before using this unit, carefully read the sections entitled: “IMPORTANT SAFETY INSTRUCTIONS

”

(page 2), “USING THE UNIT SAFELY” (page 3–4), and “IMPORTANT NOTES” (page 5–6).

These sections provide important information concerning the proper operation of the unit.

Additionally, in order to feel assured that you have gained a good grasp of every feature provided by

your new unit, owner’s manual should be read in its entirety.

The manual should be saved and kept on hand as a convenient reference.

Main Features

The VGA-3 guitar amp provides 50-watt output from a high-volume, 30-cm speaker housed in a

portable cabinet. The unit features an advanced combination of core functions plus COSM technology

for realistic V-Guitar amp sounds.

● COSM AMPLIFIER

The VGA-3’s amp modeling function reproduces the sounds of many popular guitar amps.

This amp features eleven amp types including modeled amp sounds, from the delicate clean

sound of the combo type to the large stack’s massive distortion sound, and also an original flat

amp perfect for use with acoustic guitar and synthesizer sound.

● EFFECT

Including a newly developed spring reverb, the VGA-3 incorporates ten DSP effect types

perfectly suited for use with guitar sounds.

● COSM GUITAR

In addition to the regular guitar input, this amp also features GK input for guitar modeling.

Guitar modeling provides eleven realistic sound simulations, from electric and acoustic guitar

sounds to special sounds available only with GK. Achieve a whole range of sound variations,

without having to switch your guitar.

● MEMORY

The VGA-3’s memory lets you store and instantly call up ten amp and effect settings internally.

Additionally, with the use of a foot controller (optional), you can store and call up forty settings.

● TUNER

A chromatic tuner is included.

● EXPANDABILITY

Not only can you connect a foot switch, the VGA-3 also provides an input for an expression

pedal, which can be used as a volume pedal or wah pedal.

Also included are an EXT IN jack for connecting a CD or rhythm machine, and a RECORDING

OUT/PHONES jack, which comes in handy for recording sessions or when practicing at home.

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USING THE UNIT SAFELY

The

symbol alerts the user to important instructions

Used for instructions intended to alert

the user to the risk of death or severe

injury should the unit be used

improperly.

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.

Used for instructions intended to alert

the user to the risk of injury or material

damage should the unit be used

improperly.

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.

* 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.

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.

008a

•

⁰⁰¹Before using this unit, make sure to read the

The unit should be connected to a power supply

only of the type described in the operating instruc-

tions, or as marked on the unit.

instructions below, and the Owner’s Manual.

..........................................................................................................

002a

•

Do not open or perform any internal modifica-

tions on the unit.

•

⁰⁰⁹Do not excessively twist or bend the power cord,

nor place heavy objects on it. Doing so can

damage the cord, producing severed elements and

short circuits. Damaged cords are fire and shock

hazards!

..........................................................................................................

•

⁰⁰³Do not attempt to repair the unit, or replace parts

within it (except when this manual provides

specific instructions directing you to do so). Refer

all servicing to your retailer, the nearest Roland

Service Center, or an authorized Roland

..........................................................................................................

•

⁰¹⁰This unit, either alone or in combination with an

amplifier and headphones or speakers, may be

capable of producing sound levels that could

cause permanent hearing loss. Do not operate for

a long period of time at a high volume level, or at

a level that is uncomfortable. If you experience

any hearing loss or ringing in the ears, you should

immediately stop using the unit, and consult an

audiologist.

distributor, as listed on the “Information” sheet.

..........................................................................................................

•

⁰⁰⁴Never use or store the unit in places that are:

• Subject to temperature extremes (e.g., direct

sunlight in an enclosed vehicle, near a heating

duct, on top of heat-generating equipment); or

are

..........................................................................................................

• Damp (e.g., baths, washrooms, on wet floors);

or are

•

⁰¹¹Do not allow any objects (e.g., flammable material,

coins, pins); or liquids of any kind (water, soft

drinks, etc.) to penetrate the unit.

• Humid; or are

• Exposed to rain; or are

• Dusty; or are

..........................................................................................................

• Subject to high levels of vibration.

..........................................................................................................

•

⁰⁰⁷Make sure you always have the unit placed so it is

level and sure to remain stable. Never place it on

stands that could wobble, or on inclined surfaces.

..........................................................................................................

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012a:

101a

•

Immediately turn the power off, remove the

•

The unit should be located so that its location or

power cord from the outlet, and request servicing

by your retailer, the nearest Roland Service

Center, or an authorized Roland distributor, as

listed on the “Information” sheet when:

• The power-supply cord, or the plug has been

damaged; or

• If smoke or unusual odor occurs

• Objects have fallen into, or liquid has been

spilled onto the unit; or

• The unit has been exposed to rain (or otherwise

has become wet); or

• The unit does not appear to operate normally or

exhibits a marked change in performance.

position does not interfere with its proper venti-

lation.

..........................................................................................................

102a

•

Always grasp only the plug on the power-supply

cord when plugging into, or unplugging from an

outlet.

..........................................................................................................

•

¹⁰⁴Try to prevent cords and cables from becoming

entangled. Also, all cords and cables should be

placed so they are out of the reach of children.

..........................................................................................................

•

¹⁰⁶Never climb on top of, nor place heavy objects on

the unit.

..........................................................................................................

•

⁰¹³In households with small children, an adult

107a

should provide supervision until the child is

capable of following all the rules essential for the

safe operation of the unit.

•

Never handle the power cord or its plug with wet

hands when plugging into, or unplugging from,

an outlet.

..........................................................................................................

108a

•

⁰¹⁴Protect the unit from strong impact.

Before moving the unit, disconnect the power

plug from the outlet, and pull out all cords from

external devices.

(Do not drop it!)

..........................................................................................................

•

⁰¹⁵Do not force the unit’s power-supply cord to share

109a

•

Before cleaning the unit, turn off the power and

unplug the power cord from the outlet.

an outlet with an unreasonable number of other

devices. Be especially careful when using

extension cords—the total power used by all

devices you have connected to the extension

cord’s outlet must never exceed the power rating

(watts/amperes) for the extension cord. Excessive

loads can cause the insulation on the cord to heat

up and eventually melt through.

..........................................................................................................

110a

•

Whenever you suspect the possibility of lightning

in your area, pull the plug on the power cord out

of the outlet.

..........................................................................................................

•

⁰¹⁶Before using the unit in a foreign country, consult

with your retailer, the nearest Roland Service

Center, or an authorized Roland distributor, as

listed on the “Information” sheet.

..........................................................................................................

•

Please stow AC cable inside cabinet as shown in Fig. A to

protect AC cable, when you carry this model or you do

not use.

When doing so, be careful not to touch the speaker unit.

Fig. A

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IMPORTANT NOTES

291b

In addition to the items listed under “IMPORTANT SAFETY INSTRUCTIONS” and “USING THE UNIT SAFELY” on pages 2

and 3–4, please read and observe the following:

This unit is equipped with a protection circuit. The protection circuit helps ensure safety by operating when excessive input

continues for a long time while the device is at a location with a high ambient temperature. Sound drop-out may occur when

the protection circuit is actuated during use. Please read through the documentation carefully to ensure correct use.

Power Supply

301

• Do not use this unit on the same power circuit with any device that will generate line noise (such as an electric motor or

variable lighting system).

307

• Before connecting this unit to other devices, turn off the power to all units. This will help prevent malfunctions and/or damage

to speakers or other devices.

Placement

351

• Using the unit near power amplifiers (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.

352a

• This device may interfere with radio and television reception. Do not use this device in the vicinity of such receivers.

352b

• Noise may be produced if wireless communications devices, such as cell phones, are operated in the vicinity of this unit. Such

noise could occur when receiving or initiating a call, or while conversing. Should you experience such problems, you should

relocate such wireless devices so they are at a greater distance from this unit, or switch them off.

354b

• Do not expose the unit to direct sunlight, place it near devices that radiate heat, leave it inside an enclosed vehicle, or otherwise

subject it to temperature extremes. Also, do not allow lighting devices that normally are used while their light source is very

close to the unit (such as a piano light), or powerful spotlights to shine upon the same area of the unit for extended periods of

time. Excessive heat can deform or discolor the unit.

355

• To avoid possible breakdown, do not use the unit in a wet area, such as an area exposed to rain or other moisture.

356

• Do not allow rubber, vinyl, or similar materials to remain on the unit for long periods of time. Such objects can discolor or

otherwise harmfully affect the finish.

357

• Do not put anything that contains water (e.g., flower vases) on the unit. Also, avoid the use of insecticides, perfumes, alcohol,

nail polish, spray cans, etc., near the unit. Swiftly wipe away any liquid that spills on the unit using a dry, soft cloth.

359

• Do not paste stickers, decals, or the like to this instrument. Peeling such matter off the instrument may damage the exterior

finish.

Maintenance

401a

• For everyday cleaning wipe the unit with a soft, dry cloth or one that has been slightly dampened with water. To remove

stubborn dirt, use a cloth impregnated with a mild, non-abrasive detergent. Afterwards, be sure to wipe the unit thoroughly

with a soft, dry cloth.

402

• Never use benzine, thinners, alcohol or solvents of any kind, to avoid the possibility of discoloration and/or deformation.

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IMPORTANT NOTES

Additional Precautions

551

• Please be aware that the contents of memory can be irretrievably lost as a result of a malfunction, or the improper operation of

the unit. To protect yourself against the risk of loosing important data, we recommend that you periodically save a backup

copy of important data you have writed on the paper.

552

• Unfortunately, it may be impossible to restore the contents of data that was stored in the unit’s memory once it has been lost.

Roland Corporation assumes no liability concerning such loss of data.

553

• Use a reasonable amount of care when using the unit’s buttons, sliders, or other controls; and when using its jacks and

connectors. Rough handling can lead to malfunctions.

556

• When connecting / disconnecting all cables, grasp the connector itself—never pull on the cable. This way you will avoid

causing shorts, or damage to the cable’s internal elements.

557

• A small amount of heat will radiate from the unit during normal operation.

558a

• To avoid disturbing your neighbors, try to keep the unit’s volume at reasonable levels. You may prefer to use headphones, so

you do not need to be concerned about those around you (especially when it is late at night).

559a

• When you need to transport the unit, package it in the box (including padding) that it came in, if possible. Otherwise, you will

need to use equivalent packaging materials.

561

• Use only the specified expression pedal (EV-5, BOSS FV-300L; sold separately). By connecting any other expression pedals, you

risk causing malfunction and/or damage to the unit.

562

• Use a cable from Roland to make the connection. If using some other make of connection cable, please note the following

precautions.

• Some connection cables contain resistors. Do not use cables that incorporate resistors for connecting to this unit. The use of

such cables can cause the sound level to be extremely low, or impossible to hear. For information on cable specifications,

contact the manufacturer of the cable.

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Contents

IMPORTANT SAFTY INSTRUCTIONS .......... 2

USING THE UNIT SAFELY ............................ 3

IMPORTANT NOTES...................................... 5

MEMORY ...................................................... 21

Calling Up Memory..............................................................21

Changing the Memory Settings (Edit) ...............................21

Storing Knob and Button Settings to Memory (Write)....21

Confirming the Settings Stored in Memory

Basic Operation............................................. 8

Front Panel...............................................................................8

Rear Panel ..............................................................................10

Turning the Power On .........................................................10

(Memory Utility) ...................................................................21

Using the GFC-50 to Operate the VGA-3 ... 22

Connecting the VGA-3 and the GFC-50 ............................22

Switching Memories With the GFC-50 ..............................22

How to Call Up the VGA-3’s Memories

Settings for the GK Pickup (GK Setup) ..... 11

Preparations for using the GK Pickup...............................11

Basic Setting Procedure........................................................11

The Type of Settings.............................................................12

GK SETTING Settings..........................................................12

GK DIRECTION Setting......................................................12

GK PHASE Setting...............................................................13

GK S1/S2 Setting..................................................................13

GK SENS 6–1 Settings..........................................................13

GK LEVEL Setting................................................................14

Using the GFC-50..................................................................22

Storing (Writing) to the VGA-3’s Memories

Using the GFC-50..................................................................23

Control Using an External Foot Switch or Pedal..............23

Making the SYSTEM Settings

(SYSTEM Setup) .......................................... 24

Basic Setting Procedure........................................................24

The Type of Settings .............................................................24

TUNER PITCH Setting ........................................................24

TUNER LEVEL Setting........................................................24

NS THRESHOLD Setting....................................................25

FOOT SW (FS1/FS2) Setting...............................................25

EXP PEDAL MODE Setting................................................25

EXP PEDAL HOLD Setting ................................................25

MIDI OMNI MODE Setting................................................26

COSM GUITAR............................................. 15

List of Guitar Types..............................................................15

More Advanced Operation .................................................16

SYNTH FILTER ....................................................................16

POLY OCTAVE STRING SELECT.....................................16

COSM AMPLIFIER ....................................... 17

List of Amp Types ................................................................17

Additional Data ............................................ 27

Restoring the Factory Settings.............................................27

Calling Up the Factory Tone Settings

Effects .......................................................... 18

EFX..........................................................................................18

CHORUS................................................................................18

FLANGER..............................................................................18

PHASER.................................................................................18

TREMOLO.............................................................................18

WAH ......................................................................................18

DELAY ...................................................................................19

CLEAR ...................................................................................19

WARM ...................................................................................19

DOUBLING...........................................................................19

REVERB..................................................................................20

PLATE....................................................................................20

SPRING..................................................................................20

for Each Individual Bank .....................................................28

Troubleshooting ....................................................................29

Block Diagram/Effect Connection Procedure..................30

MIDI Implementation Chart ...............................................31

Specifications .........................................................................32

Memory Sheet (Factory Settings) .............. 33

Conversions Used in This Manual

●

Words or numerals enclosed in square brackets [ ]

indicate panel buttons or knobs.

(Example)

●

(p. **) indicates a reference page.

[MANUAL]: MANUAL button

[VOLUME]: VOLUME knob

[1]:

Memory button 1

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Basic Operation

Front Panel

TUNER

MANUAL Button

Memory Buttons [1]–[10]

Used for calling up memories and storing

settings.

This is a built-in chromatic tuner.

Press [MANUAL], lighting the

indicator, when you want to operate

the VGA-3 as you would a regular

analog amplifier, whereby you make

new settings with the knobs, and

sound is produced in accord with the

positions of the knobs on the front

panel.

When you press the button, the

indicator lights, and the tuner is

activated.

Calling up Memory

When the [A/B] button is not lighted, the

memories numbered from 1 through 5 can be

selected (in the illustration, Memory 1 is selected).

Tune your guitar so that the green

indicator in the center lights up.

The MEMORY button indicators show

the name of the note being played.

Not Lit

When the [A/B] button is lit, the memories

numbered from 6 through 10 can be selected (in

the illustration, Memory 6 is selected).

* You can change the volume and basic

pitch when using the tuner.

“TUNER PITCH Setting” (p. 24)

“TUNER LEVEL Setting” (p. 24)

Lit

* Memories contain the factory-set knob settings.

Conventional

Guitar

Guitar with GK-2A

or other

GK-compatible guitar

COSM AMPLIFIER

COSM GUITAR

You can adjust the tone simply and easily just by turning the knobs.

You can even connect a conventional electric guitar to this amp.

Connect guitars equipped with GK pickups here.

The VGA-3 includes models of eleven guitar types,

from a general guitar to more specialized sounds,

including 12-string, synth, and sitar.

[AMP TYPE]: Selects the type of amp.

[GAIN]: Adjusts the amount of distortion.

[VOLUME]: Adjusts the volume level.

[GUITAR TYPE] : Select the modeling type.

[EQUALIZER] (BASS, MIDDLE, TREBLE) :

[PICKUP]: Select the pickup position.

Adjust the tone in the corresponding tone range.

(only electric guitar modeling)

* Adjust the overall volume with [MASTER].

With the SYNTH model, you can use an optional

expression pedal to change the tone in real time,

offering even richer expression in your performances.

* The Acoustic Guitar Simulator function is turned on when [ACOUSTIC] is

selected. This allows you to obtain an acoustic guitar sound using an electric

guitar connected to the normal guitar input.

“Settings for the GK Pickup” (p. 11)

“COSM GUITAR” (p. 15)

“COSM AMPLIFIER” (p. 17)

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Basic Operation

WRITE Button

COSM (Compsite Object Sound Modeling)

Press this button to store knob and button

settings to memory.

Composite Object Sound Modeling (COSM) is Roland’s innovative and

powerful sound modeling technology. COSM analyzes the many factors

that make up the original sound, such as the electrical and physical

characteristics of the original, and then produces a digital model that can

reproduce the same sound.

Procedure

1. Press [WRITE].

2. Press a Memory button to select the memory

number to which you want to store the

setting.

MASTER Knob

POWER Switch

Adjusts the VGA-3’s speaker

volume level or the volume from

RECORDING OUT/PHONES.

This turns the VGA-3’s power on and

off.

3. Press [WRITE] again.

“MEMORY” (p. 21)

* This unit is equipped with a

protection circuit. A brief interval (a

few seconds) after power up is

required before the unit will operate

normally.

* The MASTER knob settings are

not stored in memory.

“Storing (Writing) to the VGA-3’s

Memories Using the GFC-50” (p. 23)

“Memory Sheet” (p. 33)

Headphones

Effects

RECORDING OUT/PHONES Jack

When Using RECORDING OUT

Use a standard mono plug.

You can select effects and control their depth

by positioning the knobs appropriately.

You can use [TAP] to set the delay time to the

tempo of the song being performed.

When using PHONES (Headphones)

Connect a pair of headphones.

You can use all three effects types—EFX,

delay, and reverb—simultaneously.

* When stereo headphones are connected, the sound

is output in mono.

Recorder

* The panel position markings are approximate.

Check the sound of the effects as you make

adjustments.

* No sound is output from the VGA-3’s speaker

while the RECORDING OUT/PHONES jack is

in use.

* When an expression pedal is connected with

EFX set to WAH, the pedal is then used for a

pedal wah effect.

“Effects” (p. 18)

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Basic Operation

Rear Panel

fig.0020

FOOT SW Jack

EXP PEDAL Jack

This allows you to turn effects on and

off and to switch memories, etc. (p. 25).

This allows you to control volume and wah

(EFX) and control the SYNTH LEAD or

SYNTH PAD filters.

EXT IN Jack

This lets you input sounds from an

external device.

MIDI IN Connector

Connecting a foot controller here

allows you to use your foot to

switch memories (p. 22).

* Although this jack is compatible with stereo

devices, sounds are output from the speaker

and RECORDING OUT/PHONES in

mono.

CD/MD Player etc.

PCS-31

(optional)

FS1

FS2

(white)

(red)

Foot Controller

(GFC-50, FC-200 etc.)

Set the polarity switch

as shown below.

Foot Switch

(BOSS FS-5U)

Expression Pedal

(EV-5, BOSS FV-300L)

Backing Machine etc.

921

925

To prevent malfunction and/or damage to speakers or other

devices, always turn down the volume, and turn off the power

on all devices before making any connections.

Use only the specified expression pedal (EV-5 or BOSS FV-

300L; sold separately). By connecting any other expression

pedals, you risk causing malfunction and/or damage to the

unit.

Turning the Power On

Once the connections have been completed, turn on power to

your various devices in the order specified. By turning on

devices in the wrong order, you risk causing malfunction

and/or damage to speakers and other devices.

This unit is equipped with a protection circuit. A brief interval

(a few seconds) after power up is required before the unit will

operate normally. You should also turn down the volume level

to protect the unit from any sudden peak in volume. Even with

the volume all the way down, you may still hear some sound

when the power is switched on, but this is normal, and does

not indicate a malfunction.

1. The device connected to GK IN, INPUT or EXT IN

2. VGA-3

3. The device connected to RECORDING OUT/PHONES

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Settings for the GK Pickup (GK Setup)

The tonal character of the VGA-3 (COSM Guitar) is greatly affected by how the divided pickup is installed.

You need to enter the appropriate GK pickup settings (GK Setup) so as to minimize any tonal inconsistency that might arise from

differences in how the divided pickup is installed.

Be sure to redo the settings when you switch to a different guitar.

Preparations for using the

GK Pickup

Basic Setting Procedure

Follow this basic process to set the GK pickup settings (GK

Setup).

Attaching the GK-2A to your guitar

First, attach the GK-2A divided pickup (optional) to your

guitar.

Start the GK Setup

To learn how, refer to the owner's manual for the GK-2A.

1. Connect a guitar equipped with a GK pickup to the

VGA-3.

The GK-2A cannot be used with the following types

of guitar. (When attached to one of these guitars,

the GK-2A will not function correctly.)

2. Hold down [TUNER] and press [PICKUP].

The VGA-3 is now in the mode where settings for the GK

Setup can be made.

• Guitars with unconventional string structures, such as

twelve-string guitars or pedal steel guitars

The TUNER indicator ( ) lights up, and all tone

adjustments made with knobs other than [MASTER] are

disabled.

• Guitars that use nylon or gut strings

• Bass guitars

• Other guitars that, for structural reasons, have no location

where the GK-2A divided pickup can be attached

correctly

3. Rotate [GUITAR TYPE] to select the type of setting you

want to make, then press the MEMORY buttons to

select the values.

The MEMORY buttons that can be used for selecting

values are lit, while the MEMORY button corresponding

to the current value flashes.

About the GK Pickup select switch

SYNTH:

When using COSM guitar

MIX:

When combining COSM guitar with the

normal pickup of the guitar

(Ex.) When “ST” (GK SETTING) is selected

fig.0021

GUITAR:

When using the normal pickup of the guitar

Flash Lit

Lit

About the SYNTH VOL knob of the GK Pickup

This controls the volume of the COSM guitar.

About the S1/S2 button of the GK Pickup

This allows you to select the pickups, memories, etc. (p. 13).

Do not turn off the power while making the settings. This may

corrupt the settings already stored in the VGA-3. Always be

sure to exit from GK Setup mode before turning off the power.

When you have finished GK Setup, press [TUNER] once more.

There is no prescribed sequence for the GK Setup settings.

You are free to set only the parameters needed.

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Settings for the GK Pickup (GK Setup)

The Type of Settings

GK SETTING Settings

GK DIRECTION Setting

You can store three sets of settings in the VGA-3.

This conveniently allows you to prepare separate settings for

This sets the direction of the GK pickup's installation.

1. Rotate [GUITAR TYPE] to select

a multiple number of guitars equipped with a GK pickup.

fig.0022

“LP” (GK DIRECTION).

2. Press the MEMORY button [1] or [2] to select the

Set C

direction in which the pickup is attached.

GK DIRECTION

Set B

GK PHASE

GK DIRECTION

Set A

Memory button

Setting

GK S1/S2

GK PHASE

GK DIRECTION

GK SENS 1–6

[1]

NORMAL

GK S1/S2

GK PHASE

GK S1/S2

GK LEVEL

GK SENS 1–6

In this direction, the cable exits on

the side of string 6.

GK LEVEL

GK SENS 1–6

GK LEVEL

[2]

REVERSE

In this direction, the cable exits on

the side of string 1.

1. Rotate [GUITAR TYPE] to select “ST” (GK SETTING).

fig.0030

2. Press a MEMORY button [1]–[3] to select the GK SETTING

NORMAL

REVERSE

set you want to enable (the settings you want to change).

Memory button

Setting

[1]

[2]

[3]

Set A

Set B

Set C

string 6 string 1

There is no need to change the settings if you are making them

for the first time or if you are not using multiple GK settings.

In this case, select [1] Set A, the factory default setting.

If it is difficult to determine the direction in which the GK

pickup was installed on a GK compatible guitar, try it out

initially at the [1] NORMAL setting.

If there is no response from the meter when you play string 6

during the GK SENS 6 settings (p. 13), but there is a response

when you play string 1, change the setting to [2] REVERSE.

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Settings for the GK Pickup (GK Setup)

GK PHASE Setting

GK SENS 6–1 Settings

This matches the phase of the GK pickup's sound with the

sound from the guitar's pickup.

This sets the GK pickup sensitivity for each string and

adjusts the volume balance between the strings.

If the phases are not matched, the sound from each source will

interfere with each other when mixed, altering the tonal

qualities and volume levels.

1. Set the GK pickup’s select switch to “SYNTH.”

2. Rotate [GUITAR TYPE] to select

“STANDARD” (GK SENS 6).

1. Set the GK pickup’s select switch to “MIX.”

3. While playing the sixth string, press a MEMORY

2. Rotate [GUITAR TYPE] to select

button [1]–[10] to set the sensitivity for the sixth string.

“HOLLOW” (GK PHASE).

The sensitivity increases the higher you set the value,

resulting in higher volume levels.

3. While playing the sixth string, press MEMORY button

[1] or [2] to select the setting which does not diminish

the volume level in the low end.

The PICKUP indicators show the level. The indicators

light from the bottom up in response to how strongly

you play the string.

Memory button

Setting

Set this to a value such that the center (C) indicator lights, and

the upper (F) indicator flashes from time to time during the

most dynamic moments of a performance. Also, monitor the

actual sound to make sure it is not distorted.

[1]

NORMAL

The phase will remain unchanged.

[2]

INVERSE

The phase will be inverted.

fig.0040

GK S1/S2 Setting

This selects the functions for the GK pickup’s S1 and S2

buttons.

1. Rotate [GUITAR TYPE] to select

High

Correct

Low

(Lower the SENS setting)

(Raise the SENS setting)

“12 STRING/ELECTRIC” (GK S1/S2).

2. Press MEMORY button [1] , [2] , [3], or [4] to select the

Memory button

Setting

functions for the S1 and S2 buttons.

[1]–[10]

1–10

Memory button

Setting

4. Set the sensitivity for the fifth through first strings in

[1]

PICKUP

the same way.

Switching the pickup of COSM guitar

S1 button: R→C→F

S2 button: F→C→R

5th String: Rotate [GUITAR TYPE] to select

“12 STRING/ACOUSTIC” (GK SENS 5).

[2]

[3]

PICKUP (REVERSE)

Switching the pickup of COSM guitar

S1 button: F→C→R

S2 button: R→C→F

MANUAL/TUNER

S1 button:

Switching the Manual/Memory mode.

S2 button:

Switching the Tuner on/off.

MEMORY ▼/▲

S1 button: memory number down

S2 button: memory number up

4th String: Rotate [GUITAR TYPE] to select

“SYNTH LEAD” (GK SENS 4).

3rd String: Rotate [GUITAR TYPE] to select

“SYNTH PAD” (GK SENS 3).

2nd String: Rotate [GUITAR TYPE] to select

“SLOW GEAR” (GK SENS 2).

1st String:

Rotate [GUITAR TYPE] to select

“POLY OCTAVE” (GK SENS 1).

[4]

If you cannot attain a suitable level even when the value is set

to its maximum (10), check the installation of the GK pickup

(the clearance between the strings and the pickup).

If any string produces a particularly loud sound, lower the

sensitivity for that string in order to minimize volume

differences between strings.

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Settings for the GK Pickup (GK Setup)

Finishing the GK SETUP

1. Press [TUNER].

GK LEVEL Setting

This sets the level for the GK pickup sound and adjusts the

volume balance with the sound from the guitar pickup.

The VGA-3 automatically stores the new value of a setting at

the time the change is made. No separate action is needed to

save the settings.

1. Set the GK pickup’s select switch to “SYNTH.”

2. Rotate [GUITAR TYPE] to select

“SITAR” (GK LEVEL).

3. Press a MEMORY button [1]–[10] to set the level for the

GK pickup.

The level increases the higher you set the value, resulting

in higher volume levels.

Memory button

Setting

[1]–[10]

1–10

Move the select switch of the GK pickup between

“SYNTH” and “GUITAR,” and adjust the volume

balance while playing your instrument in each position.

GK Setup Chart

fig.0041

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COSM GUITAR

This section provides an introduction to the characteristics of each of the guitars modeled.

List of Guitar Types

ELECTRIC

SPECIAL

SYNTH LEAD

This is a solid body guitar with single coil pickups set in

three positions. The characteristically clear and delicate

sound is used in many musical genres.

This is an analog synth sound that is suitable for lead and

solos. This features a fat tone with a boosted midrange.

“SYNTH FILTER” (p. 16)

This is a solid body guitar with two separate humbucking

pickups. This type of guitar features a powerful sound with

good sustain, making it an indispensable sound for rock

music.

SYNTH PAD

This is an analog synth sound that is good for chord playing.

This sound features a wide range and gorgeous tone.

HOLLOW

“SYNTH FILTER” (p. 16)

This models the sound of a hollow body guitar with two

humbucking pickups. It features a sweet, boxy tone that is

used frequently in jazz music.

SLOW GEAR

This is an effect that is automatically applied according to the

way the guitar strings are picked to produce a sound

resembling that of a violin being played (see Note).

The VGA-3 processes each of the six strings independently,

allowing the type of performance expression impossible with

a conventional guitar.

12 STRING

This models the unique sound of semi-hollow body twelve-

string guitar equipped with two single coil pickups that was

a favorite of vocal groups in the sixties.

(Note)

ACOUSTIC

What is meant by “resembling that of a violin being played” is an effect

whereby the volume is reduced when the guitar is picked, and then it is

gradually brought back up.

STANDARD

This is the sound of an acoustic guitar with a flat top and

back.

POLY OCTAVE

This adds a sound one octave below the source sound.

Octaves are processed independently for each string,

providing a fat sound that is rich in expressive power.

12 STRING

This is the sound of an acoustic twelve-string guitar.

“POLY OCTAVE STRING SELECT” (p. 16)

SITAR

This produces a sitar-like sound.

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COSM GUITAR

More Advanced Operation

SYNTH FILTER

With SYNTH LEAD or SYNTH PAD selected, you can use an

optional expression pedal (EV-5; optional) to shift the synth

filter.

When using an expression pedal (EV-5; optional) to shift

the synth filter, set EXP PEDAL MODE in the System

Setup to [1] VOLUME/GK/WAH or [2] GK/WAH.

“EXP PEDAL MODE Setting” (p. 25)

POLY OCTAVE STRING SELECT

When POLY OCTAVE is selected, you can then select the

strings to which the octave sound is added.

As set at the factory, an octave sound is added to the sound

from all of the strings.

Use the following procedure to select the pattern.

1. Select POLY OCTAVE.

2. Press [PICKUP] to select the pattern.

[PICKUP] Indicator Section

fig.0050

(F) Lit

(R) Lit

String 1–6

String 4–6

String 5, 6

The indicator goes off after a few moments if no button is

pressed.

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COSM AMPLIFIER

This section provides an introduction to the characteristics of each modeled amp.

The trademarks listed in this document are trademarks of their respective owners, which are separate companies from

Roland. Those companies are not affiliated with Roland and have not licensed or authorized Roland‘s VGA-3. Their marks

are used solely to identify the equipment whose sound is simulated by Roland’s VGA-3.

List of Amp Types

ACOUSTIC

STACK

CLASSIC I

This original amp that gives a flat response from the low end

on up to the high frequencies. This setting is suitable for

acoustic guitar and synth sounds.

This is modeled on the sound input to the Marshall JMP1987

Input I. The tone extends smoothly all the way up into the

presence range.

The Acoustic Guitar Simulator is turned on for normal

pickup.

CLASSIC I+II

This is modeled on the sound of Marshall JMP1987 Inputs I

and II connected in parallel. The low end from Input II added

to the smooth Input I tone provides that representative Hard

Rock sound.

COMBO

JC CLEAN

This models the Roland JC-120. The sound extends smoothly

into the high end. Can be combined with external effect

device for an even greater effect.

MODERN

This is modeled on the Soldano SLO-100. This is a modern

tube amp featuring a high-gain preamp.

AMERICAN CLEAN

This is modeled on the Fender Twin Reverb amp. This amp is

used in a wide variety of musical styles, from Country, Blues,

and Jazz to Rock. This amp features rich lows and a bright

high end.

METAL

This is modeled on the PEAVEY EVH 5150. This high-gain

amp produces heavy distortion and sustain even at low

volumes.

TWEED

R-FIER

This is modeled on the Fender Bassman 4 x 10” Combo. The

amp features a clear upper-midrange with a fat low end, and

the persistent distortion attained with a crunch tone is a

favorite of Blues-Rock guitarists.

This is modeled on the MESA/Boogie Rectifier, a super high-

gain amp. This amp is used for Slash Metal, Grunge, and a

wide variety of other lead sounds.

MATCH

This is modeled on the Matchless D/C-30, a modern tube

combo amp used widely in different genres, from Blues and

Rock to Fusion.

About the Acoustic Guitar Simulator

Tonal quality varies with the type of electric guitar

pickups used, so try using the pickups in different

positions.

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Effects

This section provides an introduction to the characteristics of each effect.

EFX

Use the knob to switch to any of five different effects, CHORUS, FLANGER, PHASER, TREMOLO, or WAH. You can adjust the

amount of effect applied according to the knob position.

The panel markings for CHORUS, FLANGER, PHASER, and TREMOLO are approximate. Check the sound of the effects as you make

adjustments.

The indicator is lit when EFX is on, and goes off when EFX is turned off. You can also use an optional foot switch (BOSS FS-5U) to

switch EFX on and off.

“FOOT SW (FS1/FS2) Setting” (p. 25)

CHORUS

TREMOLO

This adds a slightly detuned sound to the direct sound to

This is an effect that cyclically changes the volume level.

fig.0090

give it a sense of breadth and more body.

fig.0060

WAH

This effect provides a unique tone by changing the

frequencies that are filtered.

FLANGER

This produces a flanging effect that adds a kind of trembling

An expression pedal (EV-5; optional) is required to change

undulation to the sound.

fig.0070

these frequencies.

fig.0100

PHASER

By adding phase-shifted sound to the direct sound, this

produces a phase effect that adds a rotating sensation to the

sound.

fig.0080

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Effects

DELAY

Use the knob to switch to any of three different Delay, CLEAR, WARM, or DOUBLING. You can adjust the amount of effect

applied according to the knob position.

The panel markings for CLEAR, WARM, and DOUBLING are approximate. Check the sound of the effects as you make adjustments.

The indicator is lit when Delay is on, and goes off when Delay is turned off. You can also use an optional foot switch (BOSS FS-

5U) to switch Delay on and off.

“FOOT SW (FS1/FS2) Setting” (p. 25)

CLEAR

DOUBLING

This provides a clear delay sound with a distinct sonic image.

This extremely short delay produces an effect that makes it

fig.0110

appear that two guitars are being played.

fig.0130

WARM

This produces a warmer delay sound in which the higher

Changing the DOUBLING Delay Time

When DOUBLING is selected, you can select from two

different delay times.

frequencies are de-emphasized.

fig.0120

Select the delay time with the following procedure.

1. Select the DOUBLING.

2. Press [TAP], then select the delay time.

[TAP] Indicator Section

fig.0140

Lit:

30 msec

Setting the Delay Time with TAP Input

When CLEAR or WARM is selected as the delay variation,

you press [TAP] twice in time with the tempo of the song

being performed, the [TAP] indicator flashes at the tempo at

which the button is pressed, and the delay time is set.

Flash: 60 msec

You can set the delay time in the range of 0–1.8 seconds.

The interval at which the [TAP] indicator flashes shows the

approximate tempo.

You can also use an optional foot switch to set the delay time

with TAP input.

“FOOT SW (FS1/FS2) Setting” (p. 25)

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Effects

REVERB

Use the knob to switch to any of two different Reverb,

PLATE, or SPRING. You can adjust the amount of effect

applied according to the knob position.

The panel markings for PLATE, and SPRING are

approximate. Check the sound of the effects as you make

adjustments.

PLATE

This simulates a plate reverb (reverb unit that uses the

vibrations of a metal plate). Provides a bright reverberation

with an extended high end.

fig.0150

SPRING

Simulates a spring reverb (a reverb unit that uses the

vibrations of a spring). The interference of the vibrations of

the two springs produces a unique type of reverberation.

fig.0160

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MEMORY

You can store and call up ten knob and button settings on the VGA-3. Additionally, with the use of a foot controller (such as the

optional GFC-50 or FC-200), you can store and call up forty knob and button settings (p. 22).

The settings controlled by the following external devices are also stored to the memory along with knob and button settings.

Foot Switch (EFX ON/OFF, DELAY ON/OFF), Expression Pedal (VOLUME, GK, WAH)

If you want to cancel the Write procedure, press [MANUAL].

Calling Up Memory

3. Press [WRITE] once more to carry out the write.

1. Press MEMORY button to select the memory to be

During the write, the [WRITE] indicator flashes rapidly;

the write is completed when the [WRITE] indicator stops

flashing and stays off.

called up.

When the [A/B] button is not lit, the memories

numbered from 1 through 5 can be selected.

When the [A/B] button is lit, the memories numbered

from 6 through 10 can be selected.

Confirming the Settings Stored

in Memory (Memory Utility)

Changing the Memory Settings (Edit)

This reproduces the knob positions (settings values) stored in

memory.

1. Press memory button to select the memory whose

settings are to be changed.

This function is disabled whenever [MANUAL] is selected.

During confirmation, the volume and tone are not changed

when any knob other than [MASTER] is rotated.

2. Operate the knobs/buttons.

When you change the knob or button settings, the button

indicator corresponding to the selected memory flashes.

1. Hold down [TUNER] and press [MANUAL].

The [TUNER] flashes.

2. Operate the knob for the setting you want to check.

One of the TUNER meter indicators lights up.

Immediately after you switch memories, the knob

positions may not correspond to the settings stored in

the memory. When you turn a knob, the knob’s

adjustment function is enabled as you approach the

position stored in the memory. If you are not sure of the

setting stored in memory, turn the knob completely to

the left (counterclockwise); the knob’s function is

enabled at that time.

3. While monitoring TUNER meter indicators, rotate the

knob further until the green indicator in the center is lit.

fig.0170

Rotate the knob

clockwise

Lit

If before the setting is stored the mode is switched to

Manual or Memory, or the power is turned off, all

changes in the settings will be discarded. Whenever

working with important settings, be sure to carry out the

Write procedure.

Correspond to the setting

stored in the memory

Rotate the knob

counterclockwise

Storing Knob and Button

Settings to Memory (Write)

Lit

4. Repeat Steps 2 and 3 for any knob you want to check.

1. When you have finished making the knob and/or

button settings, press [WRITE], causing the indicator to

flash.

5. Press [TUNER] again to complete the confirmation

procedure.

2. Press MEMORY button for the memory in which you

want the settings stored.

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Using the GFC-50 to Operate the VGA-3

By connecting a GFC-50 foot controller (optional), you can use your foot to operate the VGA-3.

Use the VGA-3’s factory MIDI settings.

Connecting the VGA-3 and

the GFC-50

How to Call Up the VGA-3’s

Memories Using the GFC-50

fig.0200

Connect the VGA-3 and the GFC-50 with a MIDI cable.

(1)

fig.0180

GFC-50

MIDI IN

(2)

MIDI OUT

GFC-50

1. Press the GFC-50’s Bank button (1) to select from Banks

0, 1, 2, or 3.

2. Select a memory Number 1–10 with the GFC-50’s pedal

(2).

Here, the memory number selected with the pedal is also

indicated by the VGA-3’s memory button indicator.

If Bank 1, 2, or 3 is specified with the foot controller, and

the power is turned off and then on again, the VGA-3’s

memory still returns to Bank 0.

Switching Memories With

the GFC-50

The VGA-3's forty memories are divided up into Banks 0, 1,

2, and 3 as shown below.

You can use the GFC-50 to call up and store (write) settings

in all of the memories.

The forty memories can be accessed by specifying them in

terms of the GFC-50's banks (0–3) and numbers (1–10).

fig.0190

Bank 3

Bank 2

Bank 1

Bank 0

...

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Using the GFC-50 to Operate the VGA-3

Storing (Writing) to the VGA-3’s

Memories Using the GFC-50

Control Using an External

Foot Switch or Pedal

fig.0210

Connecting an external foot switch or expression pedal to the

GFC-50 allows you to use your foot to control the following

(4)

(1)

VGA-3 panel

VGA-3 functions.

fig.0220

Switching banks (UP/DOWN)

Same function as the

VGA-3’s FOOT SW jack (FS2)

Same function as the

VGA-3’s FOOT SW jack (FS1)

(2)

Same function as the

GFC-50

VGA-3’s EXP PEDAL jack

Volume

GFC-50

Rear Panel

(3)

1. Using the VGA-3’s knobs and buttons, prepare a tone

you want to store.

2. Press the VGA-3’s [WRITE] (1) , causing the indicator

to flash.

3. Press the GFC-50’s pedal (2) to select which of the

Banks 0–3 in which you want to write the tone.

Foot Switch

BOSS FS-5U (optional)

4. Press the GFC-50’s pedal (3) to select which of the

memory numbers 1–10 to which you want to write the

tone.

Set the polarity switch

as shown below.

If you want to cancel, press the VGA-3’s [MANUAL] (4).

Expression Pedal

EV-5 (optional)

5. Press the VGA-3’s [WRITE] (1) once more.

During the write, the [WRITE] indicator flashes rapidly;

the write is completed when the [WRITE] indicator stops

flashing and stays off.

When using two external expression pedals, set the EXP

PEDAL mode in the SYSTEM settings to [2] GK/WAH.

“EXP PEDAL MODE Setting” (p. 25)

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Making the SYSTEM Settings (SYSTEM Setup)

With the VGA-3, you can make the following system (the parameters that can be changed so that the VGA-3 operates according to

the performer’s taste and particular application) settings.

Basic Setting Procedure

The Type of Settings

Follow this basic process to make the settings for the system

(SYSTEM Setup).

TUNER PITCH Setting

This changes the internal tuner’s reference pitch. It can be

convenient to change this setting when you want to tune

your guitar to another instrument whose tuning cannot be

changed easily (for example, an acoustic piano).

Start the SYSTEM Setup

1. Hold down [TUNER] and press [PICKUP] .

The VGA-3 is now in the mode where settings for the

SYSTEM Setup can be made.

“Reference pitch” refers to the frequency of the A4 note—

middle A on a piano—of the instruments serving as the

reference pitch for tuning.

The TUNER meter indicator ( ) lights up, and all tone

adjustments made with knobs other than [MASTER] are

disabled.

1. Rotate [AMP TYPE] to select

“ACOUSTIC” (TUNER PITCH).

2. Rotate [AMP TYPE] to select the type of setting you

want to make, then press the MEMORY buttons to

select the values.

2. Press a MEMORY button [1] –[5] , [6] –[10] , or

[MANUAL] to select the reference pitch.

Memory button

[1]–[5]

Setting

441 Hz–445 Hz.

The TUNER meter indicator ( ) lights up.

The MEMORY buttons that can be used for selecting

values are lit, while the MEMORY button corresponding

to the current value flashes.

[6]–[10]

436 Hz–440 Hz.

440 Hz.

[MANUAL]

(Ex.) When “BRITISH” (EXP PEDAL MODE) is selected

fig.0221

TUNER LEVEL Setting

This adjusts the volume output by the VGA-3’s speaker

when the internal tuner is used.

Flash Lit

Lit

A special tuner tone is selected automatically when the

internal tuner is in use.

1. Rotate [AMP TYPE] to select

“JC CLEAN” (TUNER LEVEL).

2. Press a MEMORY button [1]–[10] to set the level.

Memory button

Setting

[1]–[10]

0 (mute)–9

Do not turn off the power while making the settings. This may

corrupt the settings already stored in the VGA-3. Always be

sure to exit from SYSTEM Setup mode before turning off the

power.

When you have finished SYSTEM Setup, press [TUNER]

once more.

There is no prescribed sequence for the SYSTEM Setup

settings. You are free to set only the parameters needed.

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Making the SYSTEM Settings (SYSTEM Setup)

NS THRESHOLD Setting

This sets how much of the internal noise suppressor is

applied.

EXP PEDAL MODE Setting

This selects the pedal function when an expression pedal is

connected.

The noise suppressor is an effect that reduces guitar-

generated noise and hum.

1. Rotate [AMP TYPE] to select

“BRITISH” (EXP PEDAL MODE).

1. Rotate [AMP TYPE] to select

2. Press MEMORY button [1], [2], or [3] to select the

“AMERICAN CLEAN” (NS THRESHOLD).

function for the expression pedal.

2. Press a MEMORY button [1]–[10] to set the amount of

Memory button

Setting

VOLUME/GK/WAH

effect.

[1]

• When GUITAR TYPE is set to

SYNTH LEAD or SYNTH PAD,

the pedal controls the ﬁlter.

Memory button

Setting

[1]–[10]

0 (Off)–9

• When WAH is selected for EFX,

it functions as a wah pedal.

FOOT SW (FS1/FS2) Setting

This selects the action for the foot switch (BOSS FS-5U;

optional) connected to the FOOT SW jack.

• With all other settings, it functions

as a volume pedal.

[2]

[3]

GK/WAH

1. Rotate [AMP TYPE] to select

• When GUITAR TYPE is set to

SYNTH LEAD or SYNTH PAD,

the pedal controls the ﬁlter.

“TWEED” (FOOT SW (FS1/FS2) ).

2. Press MEMORY button [1], [2], [3], or [4] to select the

• When WAH is selected for EFX,

it functions as a wah pedal.

function for the foot switch.

VOLUME

The pedal functions as a volume

pedal at all times.

Memory button

Setting

[1]

EFX/DELAY

FS1: Switchng the EFX on/off

FS2: Switchng the Delay on/off

[2]

[3]

[4]

MEMORY ▼/▲

FS1: Memory number down

FS2: Memory number up

EXP PEDAL HOLD Setting

This selects the action for the expression pedal when

switching memories.

TAP/DELAY

FS1: Tap input

FS2: Switchng the Delay on/off

1. Rotate [AMP TYPE] to select

“MATCH” (EXP PEDAL HOLD).

MANUAL/TUNER

2. Press MEMORY button [1] or [2] to select the function

FS1:

Switching the Manual/Memory mode

FS2:

for the expression pedal.

Switchng the Tuner on/off

Memory button

Setting

[1]

When memories are switched, the

volume (setting) will be as speciﬁed

by the position of the pedal.

When a single foot switch is connected with one cable to the

FOOT SW jack, the switch is used for FS1 function.

[2]

OFF

When memories are switched, the

level settings stored in the memories

are used, regardless of the pedal

position.

The pedal functions as an expres-

sion pedal as soon as it is adjusted.

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Making the SYSTEM Settings (SYSTEM Setup)

Finishing the SYSTEM Setup

1. Press [TUNER].

MIDI OMNI MODE Setting

You can set the MIDI Receive channel to Omni ON, whereby

MIDI is received over any channel; or Omni OFF, whereby

channel 1 is used only.

The settings are stored in the VGA-3 at the time the settings

values are changed. No separate action is needed to save the

settings.

1. Rotate [AMP TYPE] to select

“CLASSIC I” (MIDI OMNI MODE).

2. Press MEMORY button [1] or [2] to set the MIDI OMNI

MODE.

Memory button

Setting

[1]

Data can be received on any channel

(Omni On).

[2]

OFF

Only MIDI channel 1 is used (Omni

Off).

This will function only with the chan-

nel on the transmitting MIDI device

set to 1.

SYSTEM Setup Chart

fig.0221

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Additional Data

Restoring the Factory Settings

The data created up to the point when the factory settings are restored is lost.

3. If you want to continue and reinitialize the data, press

When Restoring All Settings to

[WRITE] two times.

Their Factory Settings

The [WRITE] indicator flashes, and when the settings are

completed, the VGA-3 returns to MEMORY Number 1.

You can reinitialize the content of the VGA-3’s forty

memories, GK Setup settings, and the SYSTEM Setup

settings to their original factory settings.

When Restoring GK Setup settings and SYSTEM

Setup Settings to Their Factory Settings

1. Hold down [WRITE] while you switch ON the POWER

switch.

MEMORY [1] flashes, while MEMORY [2] and [3]

1. Hold down [WRITE] while you switch ON the POWER

remain lit.

switch.

fig.0230

MEMORY [1] flashes, while MEMORY [2] and [3]

remain lit.

fig.0230

2. Press MEMORY button [3].

Flash

Lit

MEMORY [3] flashes, while MEMORY [1] and [2]

remain lit.

fig.0250

If you want to cancel the reset, turn the power off.

2. If you want to continue and reinitialize the data, press

[WRITE] two times.

The [WRITE] indicator flashes, and when the settings are

completed, the VGA-3 returns to MEMORY Number 1.

Lit

Flash

If you want to cancel the reset, turn the power off.

When Restoring Only the Memories

to Their Factory Settings

3. If you want to continue and reinitialize the data, press

[WRITE] two times.

1. Hold down [WRITE] while you switch ON the POWER

The [WRITE] indicator flashes, and when the settings are

completed, the VGA-3 returns to MEMORY Number 1.

switch.

MEMORY [1] flashes, while MEMORY [2] and [3]

remain lit.

2. Press MEMORY button [2].

MEMORY [2] flashes, while MEMORY [1] and [3]

remain lit.

fig.0240

Lit

Flash

Lit

If you want to cancel the reset, turn the power off.

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Additional Data

Calling Up the Factory Tone Settings for Each Individual Bank

You can select any one of the Banks 0–3 listed on the Memory Sheet (p. 33) and call up that bank’s factory-loaded settings to

MEMORY buttons 1–10.

Calling up these settings clears all of the Memories 1–10 previously stored in Bank 0.

1. While holding down the Memory button corresponding to the bank on the Memory Sheet that you want to call up, switch

ON the POWER switch.

To call up the Memory Sheet Bank 0 tone settings: [1/6]

To call up the Memory Sheet Bank 1 tone settings: [2/7]

To call up the Memory Sheet Bank 2 tone settings: [3/8]

To call up the Memory Sheet Bank 3 tone settings: [4/9]

For example, if you want to call up the tone settings for Bank 2 on the Memory Sheet, hold down [3/8] and switch the power

on. The [3/8] indicator flashes.

If you want to cancel the operation, turn the power off.

2. Press [WRITE] two times.

The [WRITE] indicator flashes; once the settings have been called up, the VGA-3 returns to memory Number 1.

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Additional Data

Troubleshooting

This section explains some things that might go wrong when using the VGA-3, and what needs to be done to correct the

problem.If you think there may be something wrong with your VGA-3, please check through the following first. If these

suggestions don't fix the problem, then go ahead and contact the store you bought it from, or your nearest Roland Service Station.

Internal Effects Not Being Applied

Trouble with the Sound

Odd Sound / No Sound When Guitar Is Played

●

Is a foot switch connected?

➔

If the effect has been turned off with the foot switch, you

can turn the effect on by returning the knob to the “0”

position.

●

Is the value for the [MASTER], [GAIN], or [VOLUME]

knobs, or for the [GAIN] or [VOLUME] settings stored

in the memory set to “0”?

➔

●

Raise the volume to a suitable level.

Wah Sound Not Produced

➔

An expression pedal (the optional EV-5) is required to

Are the [BASS], [MIDDLE], or [TREBLE] knobs set to

“0”?

alter the filter used for the wah effect.

➔

Depending on the model selected with the Amp Type (p.

17), no sound may be produced when [BASS],

[MIDDLE], and [TREBLE] are all set to “0.”

Interruptions in the Sound

●

Is the noise suppressor effect set near “10” (higher

threshold)?

●

Are you using an expression pedal?

➔

Make a lower noise suppressor effect setting (p. 25).

➔

There may be no sound produced when the pedal

portion is set to the released position. Try operating the

pedal.

The volume level of the instrument connected

to EXT IN is too low

●

If controlling the volume with MIDI, was the MIDI

connection disrupted while the volume was set to “0”?

●

Could you be using a connection cable that contains a

resistor?

➔

Reconnect the MIDI device and raise the volume, or turn

the VGA-3’s power off and then on again.

➔

Use a connection cable that does not contain a resistor.