Radio Shack LK-1500 owner manual GM System on F07E7F0901F7, GM System OFF F07E7F0902F7

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Connection to a Computer

ALL SOUND OFF

This message forces all sound being produced over the current channel to turn off, regardless of how the sound is being produced.

ALL NOTES OFF

This message turns off all note data sent from an external device and currently being sounded on the channel.

•Any notes being sustained using a sustain pedal or sostenuto pedal continue to sound until the next pedal off.

RESET ALL CONTROLLERS

This messages initializes pitch bend and all other control changes.

SYSTEM EXCLUSIVE*

This message is used to control system exclusives, which are tone fine adjustments that are unique to a particular machine. Originally, system exclusives were unique to a particular model, but now there are also universal system exclusives that are applicable to machines that are different models and even produced by different manufacturers.

The following are the system exclusive messages supported by this keyboard.

■GM SYSTEM ON ([F0][7E][7F][09][01][F7])

GM SYSTEM ON is used by an external machine to turn on this keyboard’s GM system. GM stands for General MIDI.

•GM SYSTEM ON takes more time to process than other messages, so when GM SYSTEM ON is stored in the computer it can take more than 100msec until the next message.

■GM SYSTEM OFF ([F0][7E][7F][09][02][F7])

GM SYSTEM OFF is used by a computer to turn off this keyboard’s GM system.

649U-E-057A

E-55

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Contents LK-1500 Light-Up General Midi Keyboard RadioShack Corporation. Todos los derechos reservados Symbols Safety PrecautionsAlkaline Batteries Safety PrecautionsDropping and Impact Connectors Main Features Contents Troubleshooting Using a SmartMedia Card Song Memory FunctionSpecifications Keyboard SettingsGeneral Guide Song/PIANO Songs controller indicator Controller IndicatorsRhythm controller indicator General GuideRear Panel Quick Reference Press the Power button to turn on powerTo play the keyboard Press the button or buttonTo play an Etude or Concert Piece tune Next, continue from of the above procedureQuick Reference To stop play at any time, press the PLAY/STOP buttonUsing batteries Power SupplyImportant Battery Information To load batteriesAuto Power Off Using the AC AdaptorTo disable Auto Power Off Power SupplyMemory Contents Power On AlertPhones/Output Jack ConnectionsUSB port Sustain/Assignable JackConnecting to a TV Accessories and OptionsMicrophone Jack Video OUT JackBasic Operations Selecting a ToneTo select a tone Polyphony Turning the Key Light System On and OffDigital Sampling To turn the key light system on and offPracticing on the Piano Using the Piano Songs ButtonTo use the Piano Songs Press the Piano Songs buttonTo play back a Songs tune Playing a Built-in TuneAdjusting the Tempo To play back a Piano Songs tune Musical Information SystemPlaying a Built-in Tune To fast reverse To pause playbackTo fast forward Looping a Musical PhraseTo change the melody tone O l i nTo play all tunes in succession Press the Demo buttonStep Lesson Advanced 3-Step LessonLesson Parts Video OUT JackEvaluation Mode Display Evaluation ModeStep Lesson Tempo Setting Using Tone and Voice Guide Dynamic MarksUsing the Lesson Functions Master the timingEvaluation Results Master the notes A v oEvaluation 1 Find out how Keyboard evaluates your play0 0 1 Using the Phrase Practice ModePlay at normal speed Evaluation 3 Find out how the keyboard evaluates your playVoice Fingering Guide Using the MetronomeTo practice the practice phrase To turn voice fingering guide on or offUsing the microphone jack Using a Microphone for Sing AlongHowling Feedback Noise Static NoiseUsing a Microphone for Sing Along Displaying Song Lyrics on a TVScreen Selecting a Rhythm Auto AccompanimentTo select a rhythm Press the Rhythm buttonPlaying a Rhythm Using Auto AccompanimentTo play a rhythm To use Auto AccompanimentChord Types Cadd9Chord Types Fingered Accompaniment Keyboard and MelodyFull Range Chord Accompaniment Keyboard and Melody Keyboard Chord Types Number of TypesExample To play the chord C major Using an Intro Pattern Using a Fill-in PatternUsing a Rhythm Variation Using a Fill-in Pattern with a Variation Rhythm Synchro Starting Accompaniment with Rhythm PlayFinishing with an Ending Pattern Parts and Tracks Song Memory FunctionPart/Track Indicators in Recording Standby Part/Track Indicators in Playback StandbyRecording Play Along with a Built-in Tune Recorded Data StoragePage To record your keyboard performances Configure the following settings as requiredPress the LEFT/TRACK 1 button to select Track Press the controller block START/STOP buttonTrack 1 Data Playing Back a Performance RecordingTrack 1 Recording Variations To record without rhythmDeleting a Specific Part/Track Overdubbing a Performance RecordingTrack 2 Data Getting ReadyUsing Layer Keyboard SettingsA s s H o r nKeyboard Settings Using SplitR i n g s Z z . S t rA n s Using Layer and Split TogetherTransposing the Keyboard To split the keyboard and then layer tonesUsing Touch Response U c hAbout Function button Adjusting Accompaniment and Song Volume Tuning the KeyboardN e Using the USB port Connecting to a ComputerTo connect to a computer using USB port Connection to a ComputerY b d C h Changing the SettingsV i . C h Expanding the Selections in the Songs Tunes Local Control Default On Accomp OUT Default Off GM Mode Receive C a lC k SUSTAIN/ASSIGNABLE Jack Default SUSMessages SustainEffect Program ChangeGM System OFF F07E7F0902F7 GM System on F07E7F0901F7About SmartMediaTM Cards Using a SmartMedia CardUsing a SmartMedia Card SmartMedia Card and Card Slot PrecautionsInserting and Removing a SmartMedia Card To insert a SmartMedia card into the card slotGetting Ready R m a t ?Reading a SmartMedia card To format a SmartMedia cardMemory Sharing To evaluate your play using SMF Data1Press the Scoring button Press the START/STOP button to stop SMF data playDisplay Message Cause Action SmartMedia Card Error MessagesSMF data selection screen Troubleshooting Problem Possible CauseSee PLAY/STOP TroubleshootingSpecifications Power Supply SpecificationsPower Consumption Dimensions Speaker OutputAvoid heat, humidity or direct sunlight Care of your keyboardToneList/NoteTable AppendixAppendix Tone 0 0 0 0 0 0 0 Range Type SET Drum Assignment ListFingered Chord ChartPops Rhythm ListSONGS/SingAlongList Piano Songs ListO *3 X X X O *4 O *4 Sostenuto Hold1 Expression Pan Volume Data entry Modulation3 O O O*3 X Reset all controller All sound offRadioShack Corporation