Troubleshooting Programs and Combinations
221
orsamplingoperationsinvolvingtheinternalhard
disk,floppydisk,CD‐R/RW,externalUSBmedia,
samplememory,orinternalmemory).
Digitalaudioinputissometimesnotheardfortwoor
threeseconds.
•Whenyouchangethesamplingfrequencyin
S/P DIFSampleRate(e.g.,from48kHzto96kHz),
twoorthree
secondswillberequiredinorderto
locktothenewsamplingfrequency.Pleasewait
untilthesoundisheard.
Noise, Distortion, and other audio
problems
Noise and distortion occur in the input sound or
the recorded sound
Ifyouarerecordingfromaudioinputs1and/or2,are
theAUDIOINPUTLEVELknobandRecordingLevel
settingappropriate?
•IfRecordingLevelindicates“ADCOVERLOAD !,”
adjusttheLEVELknob.If“CLIP!”isdisplayed,
adjusttheRecordingLevelslider.
IfyouareinputtingtotheAUDIOINPUT3,4
and
S/P DIFINjack,aretheleveloftheoutputdeviceand
theRecordingLevelsetappropriately?
•If“CLIP!”appears,adjusttheRecordingLevel
slider.
Isthesystemclocksetcorrectly?
•Ifcyclicclicknoiseisoccurring,checkthatyou
haveselectedtheSystemClockthatisbeinginput.
Noise or oscillation is heard
Whenusinganeffectontheexternalaudiosource
beinginputfromAUDIOINPUT1and2,oscillation
mayoccurdependingonthetypeofeffectoronthe
parametersettings.Pleaseadjusttheinputlevel,
outputlevel,andeffectparameters.Youneedtobe
particularlycarefulwhenusingahigh
‐gaineffect.
Afterasampleedithasbeenexecuted,orafterastereo
samplehasbeenrecorded,asmallnoisemaybeheard.
Thishasnoeffectontheaudiodatathatwaseditedor
sampled.
WhenusingtheMIDI/TempoSyncfunctiontocontrol
thedelaytimeofaneffect,noise
mayoccurinthedelay
sound.Thisnoiseisduetodiscontinuitiesinthedelay
sound,andisnotamalfunction.
Someeffects,suchas023:StereoAnalogRecord,
generatenoiseintentionally.Itisalsopossibletocreate
oscillationusingafilterwithresonance.Thesearenot
malfunctions.
Notes do not stop
InProgramP1:Basic/Vector,selecttheProgramBasic
page,makesurethattheHoldcheckboxisunchecked.
CouldyouhaveusedToneAdjusttoturnHoldon?
InGlobalP2:Controller/Scale,makesurethatDamper
PolarityorFootSwitchPolarityissetcorrectly.
Sound fades in and out
WhenEXi,EXf,orEXsareindemomode,anysound
whichusesthemwillfadeinandout.Forinstance,ifa
soundusestheMS‐20EX,buttheLAC‐1isnot
authorizedonthesystem,thesoundwillfadeinand
out.
Programs and Combinations
Program or Combination does not play
correctly
Bank INT-E preloaded programs don’t play
correctly.
AretheEXs1ROMExpansionmultisamplesloaded?
•InGlobalmode,usetheExpansionSampleSetup
menucommandtoloadtheEXs1ROMExpansion.
Notethatsinceyoucan’tusetheEXs1ROM
ExpansionandEXs2ConcertGrandPianoatthe
sametime,theEXs2ConcertGrandPianowillbe
unavailablewhile
you’reusingtheEXs1ROM
Expansion.
Formoreinformation,see“ExpansionSample
Setup”onpage 742oftheParameterGuide.
Bank USER-A preloaded programs don’t play
correctly.
AretheEXs2ConcertGrandPianomultisamples
loaded?
•InGlobalmode,usetheExpansionSampleSetup
menucommandtoloadtheEXs2ConcertGrand
Piano.Howeversinceyoucan’tusetheEXs1ROM
ExpansionandEXs2ConcertGrandPianoatthe
sametime,theEXs1ROMExpansionwillbe
unavailablewhile
you’reusingtheEXs2Concert
GrandPiano.
Sound fades in and out
See“Soundfadesinandout,”above.
Settings for oscillator 2 are not displayed
MakesurethattheOscillatorMode(ProgramP1:
Basic/Vector)parameterissettoDouble.
EXi2–related settings are not displayed
OntheBasic/Vectorpage,isthereanEXiinstrument
selectedforEXi2?Formoreinformation,see“EXi2
InstrumentType”onpage 163oftheParameterGuide.
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