Korg MS2000R manual Troubleshooting, Specifications and options

Page 79

Appendices

Troubleshooting

Before you suspect a malfunction, please check the following points.

Power does not turn on

Is the power cable connected to the outlet?

p.10

Is the [POWER/VOLUME] knob turned on?

p.12

No sound

• Are the connected devices or headphones connected to

the correct jack(s)?

p.10

Are the connected devices powered-on?

Is the [POWER/VOLUME] knob set to a position where

sound will be output?

p.12

• Is the Global mode Page 3B: MIDI “Local” setting

 

turned ON?

p.54

Were any volume-related parameters set to a value of 0?

..................................................................................... p.38, 40

• Was the FILTER “Cutoff” set to 0?

p.39

If a pedal is connected to the MS2000/MS2000R, is the pedal in a position for which no sound will be pro- duced?

Sound does not stop

Is the Global mode Page 6A: PEDAL & SW “A.Switch” setting appropriate for the pedal switch that is connected? p.57

Can’t write programs or global settings

Is Global mode Page 2A: MEMORY“Protect” turned OFF? p.30, 54

Transpose or velocity curve is not transmitted/ received correctly

IsGlobalmodePage1C:Global“Position”setappropriately? p.53

Arpeggios do not start

Is the arpeggiator turned on ([ON/OFF] key lit)?..... p.15

Is Global mode Page 3C: MIDI “Clock” set to Internal?

........................................................................................... p.54

No response to MIDI messages sent from an external device

• Is the MIDI cable connected correctly?

p.10

Does the MIDI channel of the data transmitted from the external MIDI device match the global MIDI channel of

the MS2000/MS2000R?

p.11

Does not respond correctly to MIDI messages sent from an external device

• Are the various parameters of Global mode Page 4:

 

MIDI FILTER set to ENA?

p.55

Specifications and options

Tone generator system

Analog modeling synthesis system

Synth programs

Multi-timbral capability: maximum two timbres (for Split/Dual)

4 voices, 2 oscillators + noise generator, EG ⋅ 2, LFO ⋅ 2, virtual patch ⋅ 4, MOD sequence (maximum 16 steps ⋅ 3)

Vocoder programs

4 voices, 1 oscillator + noise generator, EG ⋅ 2, LFO ⋅ 2

16 channel vocoder, adjustable level and pan for each channel, For- mant Shift function

Tone generator

• 4 voice, 2 oscillator + noise generator

Keyboard (MS2000)

• 44 notes (no aftertouch)

Effects

• Modulation effect (3 types), delay (3 types), equalizer

Arpeggiator

• 6 types

Programs

• 16 programs ⋅ 8 (total 128 programs)

Inputs

• AUDIO IN 1 jack

39 [kΩ]

Input impedance

Maximum input level

–3.5 [dBu] (AUDIO IN [1/INST] knob:

 

Max)

Source impedance

600 [Ω]

AUDIO IN 2 jack (with MIC/LINE switch) AUDIO IN 2 [LINE]

Input impedance

39 [kΩ]

Maximum input level

–3.5 [dBu] (AUDIO IN [2/VOICE] knob:

 

Max)

Source impedance

600 [Ω]

AUDIO IN 2 [MIC]

22 [kΩ]

Input impedance

Maximum input level

–33 [dBu] (AUDIO IN [2/VOICE] knob:

 

Max)

Source impedance

600 [Ω]

Outputs

• L/MONO, R jacks

1.1 [kΩ] (MONO: 550Ω)

Output impedance

Maximum output level

+6.5 [dBu]

Load impedance

100 [kΩ]

• Headphone jack

 

[Ω]

Output impedance

10

Maximum output level

35

[mW]

Load impedance

33

[Ω]

Control inputs

ASSIGNABLE PEDAL jack

ASSIGNABLE SW jack

MIDI

• IN, OUT, THRU connectors

Display

• 16 character (8 ⋅ 5 pixel) ⋅ 2 line LCD module (with backlight)

Power supply

• DC 9V, 8 W

Dimensions

MS2000: 737.8 (W) ⋅ 371.3 (D) ⋅ 147.7 (H) mm

MS2000R: 482.0 (W) ⋅ 233.2 (D) ⋅ 87.1 (H) mm [five-space rack mount]

Weight

MS2000: 7.1 kg

MS2000R: 2.8 kg

Included items

AC adapter (DC9V)

Washers ⋅4, Bushing ⋅4, Screws ⋅4 (MS2000R only)

Options

EXP-2 expression pedal

XVP-10 EXP/VOL pedal

PS-1 pedal switch

DS-1H damper pedal

*Appearance and specifications of this product are subject to change without

notice.

73

 

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Contents Page FCC Regulation Warning for U.S.A Power supplyLocation Interference with other electrical devicesIii About this manualHow this manual is organized Printing conventions in this manualTable of Contents Parameter Guide About Midi How Resolution and Sync Note values correspondBasic Guide Basic GuideStructure MS2000/MS2000R Main featuresModes EG1/2 How a program is structuredSynth programs OSC1/OSC2/NOISEOSC1/NOISE/AUDIO in 1 jack carrier Vocoder programsAudio in 2 jack modulator MS2000 MS2000R Front panelControl 1 knob POWER/VOLUME knobKnob Wave keyLCD Original Value LEDLCD Edit and Global modes, this will display parameters Select 1-16 keys Rear panelPhones jack MS2000R Modulation wheel Control panel MS2000Cable hook Pitch Bend wheelConnecting Midi devices Connecting the AC adapterConnecting external devices Connecting pedals and switchesConnections to a computer/ sequencer Setting the Midi channel preparations for playingConnecting the MS2000 to a computer/ sequencer Connecting the MS2000R to a com- puter/sequencerListen to the demo perfor- mance MS2000 Playing a programSelect a program Changing the pitch sounded by the keys in one-octave steps Using the BANK/OCTAVE UP Down keys and the Select 1-16 keysSelecting a program Use the Select 1-16 keys to play the programPlaying arpeggios Using the knobs and keys to modify the settingsPlay a program in which the arpeggia- tor is turned on Checking the value recorded for each step Using MOD Sequence to modify the soundPlaying a program in which MOD Sequence is on Checking the parameter that is assigned to each sequenceUsing an external waveform as the carrier Using external inputUsing the vocoder function Using an internal waveform as the carrierEditing program parameters Basic editing proceduresEditing in Program Play mode Editing in LCD Edit modeWriting saving an edited program Switching timbresReturning to the state before editing CompareEditing a synth program Make oscillator settingsSpecify how notes will be sounded Set the volume of each oscillator Make filter settings Specify time-varying change in the tone Adjust the output of the timbreSpecify time-variant changes in volume Apply modulation to parameters Virtual Patch Make LFO settingsSet SEQ Common parameters Make MOD Sequence settingsSpecify sequence data for each step Editing effect parameters Modulation effect settingsEditing arpeggio parameters Delay settingsEditing vocoder program Adjust the mic input audioSet the filter Changing the program name Editing parameters Basic editing procedureRestoring settings to their factory state Editing Global parametersSaving data on an external device Data Dump Synchronization with external Midi devicesSynchronizing an external Midi device to the MS2000/MS2000R Screen will ask you to confirm the data transmis- sion Program parameters Global parameters Parameter Guide+3, 2+2, 3+1 Page01 CommonGLB VoicePage02 Name Page03 VoicePage05 OSC PitchOscillator Page04 PitchDwgs OFF MixerPage06 OSC Page07 MixerPage08 Filter FilterPage10 EG Page11 EG AMP AmplifierEG Envelope Generator Page09 AMPPage12 LFO Page13 LFO LFO Low Frequency Oscillator32...1/1 Page18 SEQ Common Virtual PatchMOD Sequence Page14 PATCH1 Page15 PATCH2 Page16 PATCH3 Page17 PATCH4Page20 SEQ2 Page19 SEQ1Page21 SEQ3 Page24 EQ Page23 Delay FXEffects Page22 MOD FXPage25 Arpeggio ArpeggiatorPage26 Utility UtilityInitSeq SwapTimbreCopySeq SwapSeq CopySeqAllSwap Seq Threshold  000...127 AudioPage06 Audio Wave  Saw...Audio Control1  000 127 Control2 AMP CH Param Init ch Pan Init ch LvlConst Page1 Global430.0Hz...450.0Hz 001...127Preload Page2 Memory Page3 MidiInternal...Auto Chg Page4 Midi FilterA00...H16 Page6 PEDAL&SW Page5 Ctrl ChangePage8 Calib Page7 User ScaleAftertouch About MidiMidi channels Program changeControl changes Bn, cc Control changesControlling the arpeggiator Parameters transmitted and received via NrpnGate values Controlling the FC MOD source of a vocoder program Filter Other controlsControlling the Virtual Patch 1-4 Source Controlling the Virtual Patch 1-4 DestinationSEQ2/CH PAN System exclusive messages Transmitting sound settings etc. Data Dump Wave CC#77 Front panel knob/key control change assignmentsOSC 2 Semitone values Control 2 values when OSC 1 Wave = DwgsSEQ Arpeggiator Voice Name ListD01 Ana Fuzz Synth Hard Single G01 Square Comp Synth Hard Single Program No Program Name Blank chartTimbre2 Dual/Split Vocoder Program Specifications and options TroubleshootingIndex SymbolsLatch Delay FX LFO Midi Implementation Chart