Casio ctk 691 service manual
This is the 28 pages manual for casio ctk 691 service manual.
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Extracted text from casio ctk 691 service manual (Ocr-read)
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CONTENTS Page Specifications ............................................................................................................................................ 1 Block Diagram ........................................................................................................................................... 3 Circuit Description ..................................................................................................................................... 4 Printed Circuit Boards ............................................................................................................................... 5 Disassembly .............................................................................................................................................. 8 Diagnostic Program ................................................................................................................................. 14 Schematic Diagrams ............................................................................................................................... 17 Exploded View ........................................................................................................................................ 22 Parts List ................................................................................................................................................. 23
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- 1 - SPECIFICATIONS GENERAL Keyboard: 61 standard-size keys, 5 octaves with touch response (Off / 1 / 2 / 3) Tones: 300 Advanced Tones + 200 Preset Tones + 16 Drum Sets + 100 standard user tones + 20 user tones with waves*: + 4 drum sets with waves* + 50 drawbar organ tones + 100 user drawbar organ tones (790 tones total); layer/split Rhythm Instrument Tones: 61 Polyphony: 32 notes maximum (10 for certain tones) Effects: DSP (200 types: internal, 100 user areas) + Reverb (16 types) + Chorus (16 types) + Equalizer (10 types, 4 bands) Auto Accompaniment Rhythm Patterns: 156 (internal, 16 user areas*) Tempo: Variable (226 steps, = 30 to 255) Chords: 3 fingering methods (CASIO CHORD, FINGERED, FULL RANGE CHORD) Rhythm Controller:START/STOP, INTRO/ENDING 1 and 2, VARIATION/FILL-IN 1 and 2, SYNCHRO/FILL-IN NEXT Accomp Volume: 0 to 127 (128 steps) One Touch Presets: Recalls settings for tone, tempo, layer on/off, and harmonize on/off in accordance with rhythm. Auto Harmonize: 10 types: Automatic addition of notes that harmonize with melody note in accordance with specified Auto Accompaniment chords. Memory Function Songs: 5 Recording Tracks: 6 (2 through 6 are melody tracks) Recording Methods: Real-time, step Memory Capacity: Approximately 10,000 notes (total for 5 songs) Edit Function: Equipped Demo Tunes: 3 Synthesizer Function Parameters: Attack time; release time; resonance; cutoff frequency; vibrato type; vibrato delay; vibrato depth; vibrato rate; octave shift; level; touch sense; reverb send; chorus send; DSP line; DSP type and DSP parameter, DSP level. Registration Memory Number of Setups: 32 (4 setups × 8 banks) Memory Contents: Tone, Rhythm, Tempo, Layer on/off, Split on/off, Split point, Harmonize on/ off, Mixer settings (Channels 1 to 10), Effect settings, Touch Response settings, Assignable jack setting, Transpose, Tuning, Accompaniment volume setting, Auto Harmonize type, MODE button setting, Synchro standby state, Mixer Hold, DSP Hold, Synthesizer Mode parameters Mixer Function Channels: 16 Parameters: Tone; part on/off; volume; pan pot; octave shift; coarse tune; fine tune; reverb send; chorus send; DSP line; DSP level; DSP pan; DSP system reverb send; DSP system chorus send MIDI: 16 multi-timbre receive, GM Level 1 standard Tune Number 0 1 2 Name Nora Park Garage Flava Strut With Beauty Composer TECH-NOTE INTERNATIONAL LTD. Steave Turner Edward Alstrom Play time 2:06 2:15 1:52