Korg Trident MK1 User manual

PERFORMING

KEYBOARD

SERVICE

MANUAL

CONTENTS

SPECIFICATIONS.

STRUCTURAL

DIAGRAM

BLOCK

DIAGRAM.

CIRCIT

DIAGRAM.

BOARD.

CONNECTOR

FUNCTION.

SEMI-FIXED

RESISTORS

DIAGRAM

...

ADJUSTMENT

PROCEDURE

PARTS

LIST.22

KEIO

ELECTRONIC

LABORATORY

CORPORATION

TOKYO/JAPAN

SPECIFICATIONS

KEYBOARD.•

C~C,

Keys,

voices

SYNTHESIZER

SECTION

(*this

marked

facilities

are

programmable)

VCO-1*.•Scale

(16',

8,4')

•

Waveform

(

r\_

PW.

PWM)

•

PW/PWM

Intensity

•

PWM

Speed

VCO-2*.•

Scale

(Off,

16'.

8',

4')

•

Waveform

(

)

•

Detune

VCF*

.•

Cut-off

Frequency

•

Resonance

•

Intensity

•

KBD

Track

(Off,

Half.

Full)

VCA*

.•

Mode

/'—^~[

)

ENVELOPE

GENERATOR.•Attack

•

Decay

•

Sustain

•

Release

VCO-2.•

Detune

Memory

(On/Off)

ENVELOPE

GENERATOR.eSolo

Release

(On/Off)

PROGRAMMER

<x16)

.•

Program

Select

•

Bank

Select

(A,

•

Manual

•

Write

•

Memory

•

Protect

(On/Off)

PRESET

(x3).•Piano-1

•

Piano-2

•

Clav

MIXER

.•Output

(On/Off)

•

Volume

BRASS

SECTION

SCALE

(x2).•

16',

VCF.•

Cut-off

Frequency

•

Resonance

•

Intensity

ENVELOPE

GENERATOR.•Attack

•

Decay

•

Sustain

•

Release

TRIGGER.•

Multiple

Trigger

(On/Off)

•

Trigger

Select

(On/Off)

•

Silence

Note

(2,

MIXER

.•Output

(On/Off)

•

Volume

VOLUME

CONTROL

....

•Total

Volume

•

Headphone

Volume

POWER

SWITCH.•Power

(On/Off)

INPUT

OUTPUTS

OUTPUTS.•

Mix

Outputs

(High,

Low)

•

Separate

Outputs

(Synthe,

Brass,

Strings)

•

Headphone

Output

(Stereo)

INPUTS.•

Synthe

VCF

fcM

(-5V

+5V)

•

Damper

(

T_gno

)

•

Brass

VCF

fcM

(-5V

—

+5V)

•

Brass

Trigger

(

~i-oun

)

•

Total

Expression

+5V)

•

Separate

Expression

~+5V)

DIMENSIONS.•

1012

(W)

(H)

524

(D)

WEIGHT

.*21

ACCESSORIES.•Connection

Cord

•

Dust

Cover

•

Foot

Switch

S-1

POWER

CONSUMPTION

•

Voltage

(Local

Voltage,

50/60Hz)

•

Wattage

(41W)

STRINGS

SECTION

SCALE

(x3).•16',

8',

ENVELOPE

GENERATOR.•

Attack

•

Release

EQUALIZER.*High

•

Low

EFFECT.•

Bowing

(On/Off,

Level,

Tone)

•

Vibrato

(On/Off,

Delay

Time,

Intensity,

Speed)

•

Ensemble

(On/Off)

FILTER.•KBD

Balance

MIXER.•

Output

(On

Off)

•

Volume

TOTAL

CONTROL

SECTION

KEY

ASSIGNOR.

KEYBOARD

SPLIT.

PITCH

CONTROL

VIBRATO.

JOYSTICK

FLANGER

•

Assign

Mode

(1,2)

•

Synthe

(L,

L+H,

•

Brass

(L,

L+H,

•

Strings

(L,

L+H,

•

Tune

(±100

Cents)

•

Delay

Vibrato

(On/Off)

•

Intensity

•

Pitch

Bend

(X-Axis)

•

Vibrato

Depth/Trill

Depth

(Y-Axis)

•

Intensity

•

Speed

•

Select

(Synthe,

Brass,

Strings)

•

Manual

•

Intensity

•

Feedback

•

Speed

2.STRUCTURAL

DIAGRAM

3.BL0CK

DIAGRAM

4.CIRCUIT

DIAGRAM

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