Roland VGA-3 owner manual Block Diagram/Effect Connection Procedure

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Additional Data

Block Diagram/Effect Connection Procedure

fig.0251

MANUAL (Knob)

MEMORY

INPUT

Acoustic

Guitar

Simulator

Acoustic Simulator On/Off Switch

Input

Select Switch

Guitar

COSM

GUITAR

EFX	COSM	EFX	DELAY	REVERB
(WAH)	AMP

TUNER

MASTERSPEAKER

AMP

Speaker

Mute Switch

Cabinet &

Speaker

Simulator

RECORDING OUT /

PHONES

EXT IN

MIDI IN		Audio Signal
MIDI IN		Audio Signal
Foot Switch		Control Signal

Expression Pedal

*Wherever a block contains one or more icons, it means that some of the parameters of that block can be controlled using the external controller(s) that the icon(s) represent(s).

*An EFX effect is placed either before or after the COSM amplifier, depending on the effect selected. WAH is before, and others are placed after.

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Contents Main Features Cosm AmplifierImportant Safety Instructions Page Fig. a Power Supply PlacementMaintenance Additional Precautions Contents Basic Operation Front PanelWrite Button Turning the Power On Rear PanelSettings for the GK Pickup GK Setup Preparations for using the GK PickupBasic Setting Procedure Type of Settings GK Setting SettingsGK Direction Setting GK Sens 6-1 Settings GK Phase SettingGK S1/S2 Setting Rotate Guitar Type to selectGK Setup Chart GK Level SettingFinishing the GK Setup Press TunerAcoustic List of Guitar TypesElectric SpecialPoly Octave String Select More Advanced OperationSynth Filter Select Poly Octave Press Pickup to select the patternList of Amp Types StackCombo Effects Clear Setting the Delay Time with TAP InputChanging the Doubling Delay Time WarmPlate SpringCalling Up Memory Storing Knob and Button Settings to Memory WriteOperate the knob for the setting you want to check Press Memory button to select the memory to be called upHow to Call Up the VGA-3’s Memories Using the GFC-50 Using the GFC-50 to Operate the VGA-3Connecting the VGA-3 and the GFC-50 Switching Memories With the GFC-50Storing Writing to the VGA-3’s Memories Using the GFC-50 Control Using an External Foot Switch or PedalPress the VGA-3’s Write 1 once more Tuner Level Setting Making the System Settings System SetupTuner Pitch Setting Start the System SetupEXP Pedal Mode Setting NS Threshold SettingFoot SW FS1/FS2 Setting EXP Pedal Hold SettingMidi Omni Mode Setting System Setup Chart Finishing the System SetupHold down Write while you switch on the Power switch Restoring the Factory SettingsWhen Restoring All Settings to Their Factory Settings Additional DataPress Write two times Troubleshooting Other ProblemsTrouble with the Sound Block Diagram/Effect Connection Procedure Midi Implementation Chart Specifications VGA-3 V-GUITAR AmplifierMemory Sheet Factory Settings Guitar Type AMP Type EFX Delay ReverbMemo Avis