Introduction
The Korg D1 is an 88-key digital piano controller designed for musicians who require a realistic playing experience in a compact, portable form. It features Korg's acclaimed RH3 (Real Weighted Hammer Action 3) keyboard, providing an authentic grand piano touch. With a diverse range of high-quality sounds and essential onboard effects, the D1 is suitable for both stage performances and home practice. Its slim design allows for easy setup in various environments and convenient storage.
The Korg D1 88-Key Stage Piano Controller, shown with its included music rest, ready for setup.
Setup
Unpacking and Initial Inspection
- Carefully remove the Korg D1 from its packaging.
- Verify that all included accessories are present: power adapter, music rest, and damper pedal.
- Inspect the unit for any signs of damage during transit.
Power Connection
Connect the included power adapter to the DC 9V input on the rear panel of the D1. Plug the adapter into a standard AC outlet.
Audio Output
The D1 does not have built-in speakers. To hear sound, connect headphones to the 3.5mm headphone jack on the front panel or connect external speakers/amplifiers to the LINE OUT (L/MONO, R) jacks on the rear panel using appropriate audio cables.
Pedal Connection
Connect the included damper pedal to the DAMPER jack on the rear panel. This pedal provides sustain functionality.
Rear panel connections of the Korg D1, including the DC 9V power input, MIDI IN/OUT, and Line Out (L/MONO, R) jacks, with cables connected.
Music Rest Installation
Insert the music rest into the designated slots on the top panel of the D1.
Operating Instructions
Powering On/Off
Press the POWER button located on the top left of the control panel to turn the unit on or off.
Volume Adjustment
Use the VOLUME knob on the control panel to adjust the overall output level.
Sound Selection
The Korg D1 features 30 high-quality sounds. Use the dedicated buttons (e.g., PIANO 1, PIANO 2, E.PIANO 1, E.PIANO 2, ORGAN, etc.) on the control panel to select different instrument sounds.
Onboard Effects
The D1 includes onboard effects such as Reverb and Chorus. Press the REVERB or CHORUS buttons to activate or deactivate these effects.
Touch Control
Adjust the keyboard's touch response (light, normal, heavy) using the TOUCH button to match your playing style.
Close-up of the Korg D1 control panel, highlighting the power button, volume knob, and sound selection buttons.
Key Action
The Korg D1 features the RH3 (Real Weighted Hammer Action 3) keyboard, which provides a realistic and responsive playing feel, mimicking the touch of an acoustic grand piano.
A close-up view of the Korg D1's 88-key keyboard, showcasing the weighted hammer action keys.
Transpose Function
Use the TRANSPOSE function to shift the pitch of the keyboard up or down in semitone steps without changing the key you are playing. Refer to the full user manual for detailed instructions on activating and adjusting transpose.
MIDI Connectivity
The D1 can function as a MIDI controller. Connect it to a computer or other MIDI devices using the MIDI IN/OUT ports. A USB Type B port is also available for direct USB MIDI connection.
Maintenance
Cleaning
Wipe the surface of the D1 with a soft, dry cloth. For stubborn dirt, use a slightly damp cloth and then dry thoroughly. Avoid abrasive cleaners or solvents.
Storage
When not in use, store the D1 in a dry, dust-free environment. Its slim profile allows for convenient storage under a bed or in a closet.
The slim dimensions of the Korg D1 (57" long, 17" deep, 8" high), illustrating its compact design for easy storage.
Key Care
Keep the keys clean and free from dust. Avoid spilling liquids on the keyboard.
Troubleshooting
No Sound
- Ensure the power adapter is securely connected and the unit is powered on.
- Check the volume knob and make sure it is turned up.
- Verify that headphones or external speakers are properly connected to the correct output jacks.
- If using external speakers, ensure they are powered on and their volume is adjusted.
Keys Not Responding / Clacking Noise
- This can sometimes occur due to shipping or minor misalignment. Gently press each key several times to see if it resolves.
- If the issue persists, especially with new units, contact customer support as it may indicate a manufacturing defect or shipping damage.
Distorted Sound
- Lower the volume of the D1 and/or the connected audio system.
- Check cable connections for any loose or damaged cables.
- Ensure the impedance of connected audio equipment is compatible.
Specifications
| Feature | Detail |
|---|---|
| Model Name | D1 |
| Number of Keys | 88 |
| Keyboard Action | RH3 (Real Weighted Hammer Action 3) |
| Sounds | 30 High-Quality Sounds |
| Effects | Reverb, Chorus |
| Connectivity | USB, MIDI IN/OUT, Line Out (L/MONO, R), Damper Pedal, 3.5mm Headphone Jack |
| Dimensions (W x D x H) | 57"D x 17"W x 8"H |
| Weight | 38.8 pounds (17.62 Kilograms) |
| Power Source | USB / Dedicated Power Adapter |
| Color | Black |
Warranty and Support
Warranty Information
The Korg D1 comes with a manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions, including warranty period and coverage details.
Customer Support
For technical assistance, troubleshooting, or service inquiries, please contact KORG customer support. Visit the official KORG website for contact information and additional resources.
