Tone Bank MT-740 - User Manual

Adjusts the pitch of the entire keyboard within 30 cents, allowing easy tuning with other instruments.

Features a preset demonstration tune showcasing all features. Press DEMO button to play; press again to stop.

Powers the unit using six D size manganese dry cell batteries. Weakened batteries reduce volume or quality.

Supplies DC power from a car battery via cigarette lighter socket using the optional CA-5 car battery adaptor.

Uses optional AD-5 AC adaptor for household current. Ensure voltage rating matches your area to prevent damage.

Automatically cuts power after 6 minutes of inactivity. Restore power by switching off and then on again.

Warnings on battery handling: polarity, mixing types, storage, and preventing leakage or damage.

Use the TONE SELECT button and TONE selectors to choose from 30 preset tones, including upper and lower assignments.

Play two different bass tones simultaneously: WOOD BASS (C2-B3) and SLAP BASS (C4-C7).

Use percussion sounds assigned to keys, totaling 49 different built-in percussion sounds.

Integrates 30 preset tones to create 465 sound combinations. Select primary, then secondary sounds.

Modify the secondary sound anytime while Tone Bank function is active by selecting a different preset tone.

Change the primary sound by turning Tone Bank OFF, selecting a new preset, and turning Tone Bank ON again.

Select rhythms using RHYTHM selectors and SELECT button. Start/stop with START/STOP, adjust tempo with TEMPO buttons.

Enters synchro start standby or inserts fill-in patterns during performance. Hold for repeated fill-ins.

Starts rhythm with a one-measure intro pattern or stops rhythm with an ending pattern.

Combines synchro start standby with an intro pattern for rhythm initiation upon key press.

Switches power ON and selects Casio Chord functions (FINGERED, ON) or MIDI function.

Adjusts the volume level of the auto-accompaniment performance.

Simplified chord playing using one-finger, two-finger, or three-finger methods to create major, minor, seventh chords.

Features Fingered 1 (single bass, two chord patterns) and Fingered 2 (single bass, single chord pattern with manual rhythm control).

Record up to 1250 notes of playing, including rhythm and tone changes. Use START/STOP button to begin/end recording.

Playback recorded performances using the START/STOP button. Controls are inoperative during playback except for volume.

Connects to MIDI-equipped instruments. MIDI IN receives signals, MIDI OUT sends signals to external devices.

Set the Mode selector to 'MIDI' to enable MIDI functions for the keyboard.

Example connection showing how to transmit/receive MIDI signals on a single channel between devices.

Addresses no sound when keys are pressed or when connected to an external amplifier.

Diagnoses inoperative tone bank, record button, rhythm, or accompaniment by checking mode and volume.

Resolves occasional interference from appliances and connection problems affecting sound output.

Avoid heat, humidity, direct sunlight, and severe impacts. Keep unit free of liquids and dust.

Do not use lacquer thinner. Clean with a damp cloth and mild detergent. Remove batteries before extended storage.

Check troubleshooting, contact retailer if issues persist. Never attempt self-repair to avoid serious damage.