CONTENTS
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Circuit Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Major waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
PCB View and Check Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Schematic Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Exploded View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
| SPECIFICATIONS |
GENERAL |
|
Number of keys: | 61 |
Polyphonic: | |
Preset tones: | 64 |
Keyboard controls: | Touch response: On/Off, |
| Key transpose: Range from F# to F by a semitone increment |
64, Tempo control: 40 to 255 | |
Mode: CASIO | |
| Controller: |
Digital volume controls: | Main volume: 10 steps |
| Accompaniment volume: 100 steps |
Demo tunes: | 3, A Night has 9000 Bars (arranged and programmed byThomas Hirsch) |
| Wanting This (Edward Alstrom) |
| Supersonic Remorse (Edward Alstrom) |
Tuning control: | 440Hz ± 50 cents |
12 cm dia. 2 W input rating: 2 pcs. | |
MIDI: | 16 |
Terminals: | Phone Jack [Output impedance: 50 Ω, Output voltage: 4.0 V(rms) MAX], |
| MIDI Jacks (IN, OUT), AC Adapter Jack (9 V) |
Auto power off: | Approximately 6 minutes after the last operation |
Power source: | |
| AC: AC adapter |
| DC: 6 D size dry batteries |
| Battery life: approx. 5 hours by manganese batteries |
Power consumption: | 7.7 W |
Dimensions (HWD): | 99 x 931 x 326 mm |
Weight: | 4.4 kg (9.7 lbs) excluding batteries |
ELECTRICAL
Current Drain with 9 V DC: | 180 mA ± 20% |
No Sound Output | |
Maximum Volume | 825 mA ± 20% |
with keys C3 to E4 pressed in |
|
Volume: maximum, Touch response: maximum |
|
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