Introduction
This manual provides instructions for the assembly, operation, and maintenance of your Aiyaplay Children's Electronic Piano with Stool. Designed to introduce young children to the joy of music, this electronic piano features multiple functions, a microphone, and interactive LED lights. Please read this manual thoroughly before use to ensure safe and proper operation.
Safety Information
- WARNING: Not suitable for children under 36 months due to small parts.
- Adult supervision is recommended during play.
- Ensure all parts are securely assembled before use.
- Do not expose the electronic piano to water or excessive moisture.
- Use only the specified battery type (4 AA batteries) and ensure correct polarity.
- Remove batteries if the product is not used for an extended period.
- Maximum load capacity for the stool is 50 kg.
Package Contents
Please check the package to ensure all items are present:
- 1 x Electronic Piano unit
- 1 x Stool
- 1 x Microphone with amplification
- Piano legs (detachable)
- Instruction Manual (this document)

Setup
1. Assembly
- Carefully unpack all components from the box.
- Attach the detachable legs to the electronic piano unit. Ensure they are securely fastened.
- Assemble the stool by attaching its legs if they are separate.
- Insert 4 AA batteries (not included) into the battery compartment located on the underside of the piano. Ensure correct polarity.
- Connect the microphone to the designated port on the piano.
The assembly process is simple and straightforward.

Operating Instructions
1. Power On/Off
- Locate the ON/OFF switch on the piano.
- Slide the switch to the "ON" position to power on the piano.
- Slide the switch to the "OFF" position to power off the piano.
2. Playing Music
The piano features 32 keys and various sound modes:
- Tones: Press the buttons labeled "PIANO", "ORGAN", "MANDOLIN", or "MUSIC BOX" to select different instrument sounds.
- Demo Songs: The piano includes 22 pre-recorded demo songs. Press the "MUSIC" button to cycle through and play these songs.
- Stop: Press the "STOP IT" button to stop any playing demo song or music.
3. Volume Control
- Use the "VOLUME +" button to increase the sound volume.
- Use the "VOLUME -" button to decrease the sound volume.
4. Microphone Use
The included microphone provides amplification for singing along while playing.
- Ensure the microphone is securely connected to its port.
- Speak or sing into the microphone while the piano is powered on.
5. LED Lights
The piano lid features LED lights that automatically change color to the rhythm of the music and when keys are pressed, adding a visual element to the musical experience.
6. Automatic Sleep Mode
To conserve battery life, the piano will automatically enter sleep mode and turn off after 3 minutes of inactivity. To reactivate, simply press any key or power cycle the unit.


Maintenance
- Cleaning: The piano is easy to clean. Use a soft, dry cloth to wipe down the surfaces. Do not use abrasive cleaners or immerse in water.
- Battery Replacement: When the sound becomes distorted or the lights dim, it's time to replace the batteries. Open the battery compartment, remove old batteries, and insert new 4 AA batteries, observing polarity.
- Storage: Store the piano in a cool, dry place away from direct sunlight and extreme temperatures. If storing for a long period, remove the batteries.

Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Piano does not turn on. | Batteries are dead or incorrectly inserted. | Check battery polarity and replace with new 4 AA batteries. |
| No sound from piano or microphone. | Volume is too low; microphone not connected properly. | Increase volume using "VOLUME +" button. Ensure microphone is fully plugged in. |
| LED lights are not working. | Piano is off or batteries are low. | Ensure piano is on and batteries are fresh. |
| Piano turns off unexpectedly. | Automatic sleep mode activated due to inactivity. | Press any key or power cycle the unit to reactivate. |
Specifications
| Feature | Detail |
|---|---|
| Model | 390-023V00BK |
| Color | Black |
| Material | ABS, PP, and Acrylic |
| Total Measurements (L x W x H, lid up) | 37 x 30.5 x 60.4 cm |
| Total Measurements (L x W x H, lid down) | 38.8 x 30.5 x 42.9 cm |
| Stool Measurements (L x W x H) | 25.5 x 25.5 x 23.9 cm |
| Key Width (Black) | 0.6 cm |
| Key Width (White) | 1.8 cm |
| Height from Ground | 42.9 cm |
| Recommended Age | 3-6 years |
| Certified Age | +3 years |
| Maximum Load (Stool) | 50 kg |
| Power Source | 4 x AA batteries (not included) |
| Features | 22 Demo Songs, 4 Tones (Piano, Organ, Mandolin, Music Box), Amplified Microphone, LED Lights on Lid, Automatic Sleep Mode |
| Certification | CE |
| Origin | Mainland China |
User Tips
Based on general user feedback for similar products, here are some tips:
- Encourage creative play by letting children experiment with different tones and rhythms.
- The microphone can be a great way to encourage singing and vocal development.
- Regularly check battery levels to ensure uninterrupted play.
- The automatic sleep mode is a great feature for battery saving, so don't be alarmed if the piano turns off after a period of quiet.
Warranty and Support
For any questions, concerns, or support needs regarding your Aiyaplay Children's Electronic Piano, please contact the retailer or manufacturer's customer service. Keep your purchase receipt for warranty purposes.





