Casio ctk 650 service manual
This is the 22 pages manual for casio ctk 650 service manual.
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Extracted text from casio ctk 650 service manual (Ocr-read)
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CONTENTS SPECIFICATIONS ....................................................................................................1 BLOCK DIAGRAM ...................................................................................................2 CIRCUIT DESCRIPTION CPU (HD6433298A16P : H8/329) .....................................................................3 DIGITAL SIGNAL PROCESSOR, LSI-S (HG51A115A01FD) ..........................4 KEY TOUCH LSI (HG52E35P) ..........................................................................5 POWER AMPLIFIER (LA4598) .........................................................................6 BUTTON MATRIX ............................................................................................. KEY MATRIX .....................................................................................................8 WIRING DIAGRAM ................................................................................................... IC LEAD IDENTIFICATION AND INTERNAL CIRCUIT ..........................................10 PCB VIEW AND MAJOR WAVEFORMS ................................................................. SCHEMATIC DIAGRAM ........................................................................................... PARTS LIST .............................................................................................................15 EXPLODED VIEW ....................................................................................................197 9 12 13
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Ñ 1 Ñ Number of keys: 61 Polyphony: 32-note(max.) Preset tones: 128 Magical preset: BREAK BEAT 16 MELODYCOMP 8 SHADOW DRUM 4 FREE SESSION 32 TONE STACK 40 KEY SPLIT 12 HYPERACTIVE 16 Auto-accompaniment: Rhythm patterns 128 Tempo Adjustable(40 - 255) Chords Three system: CASIO CHORD, FINGERD, FULL-RANGE CHORD Other Variation pattern, fill-in pattern, intro/ending pattern for each rhythm. Song memory: song:one System:Real-time recording Memory capacity:Up to 1,300 notes Registration memory: 4 setups Sound control pads: Phrases 10 Drums 10 SE/Percussion 10 Controller 2 Digital effects: REVERB 1, REVERB 2, REVERB 3, CHORUS, TREMOLO, PHASE SHIFTER, ORGAN SP, ENHANCER, FLANGER, EQLOUNDNESS DEMO tunes: 3 tunes Other functions: Transpose (F# ~ C ~ F : half-note) Tuning adjustable A4 = 440KHz 50 cents increments Volume control (Main /Accompaniment) Speakers: 12cm diameter X 2 (Output:2W+2W) I/O terminals: Power supply 9V DC jack Headphones Stereo mini jack Output impedance:100 ohm Output voltage:4.5V(RMS. max) Assignable jack Standard jack MIDI IN, OUT Power supply: 3-way AC/DC power sources; Batteries Six D-size Battry life Approximately 5 hours on R20P(SUM-1) AC Required optional AD-5 AC adaptor Car battery Required optional CA-5 car adaptor Auto power off: Approximately 6 minutes after the last operation Power consumption: 7.7W Dimensions: 942 X 367 X 135 mm(HWD) 31 7/16" X 14 1/2" X 4 3/8" inches(HWD) Weight: 5.2kg(11.7lbs) excluding batteries Accessory: Score stand SPECIFICATION