Thank you for choosing the Best Choice Products 88-Key Full Size Digital Piano. This manual provides essential information for the proper setup, operation, and maintenance of your new instrument. Please read it thoroughly before use to ensure optimal performance and longevity.

Figure 1: Best Choice Products 88-Key Digital Piano. This image shows the full digital piano setup, including the keyboard, X-style stand, and sustain pedal.
Carefully remove all components from the packaging. Ensure all parts listed below are present.

Figure 2: Included Components. This image displays the main components: the 88-key keyboard, the X-style stand, the music holder, and the sustain pedal.
Press the POWER button located on the top left of the control panel to turn the piano on or off. A blue indicator light will illuminate when the piano is powered on.
Adjust the overall volume using the VOLUME knob on the left side of the control panel. Turn clockwise to increase volume and counter-clockwise to decrease.

Figure 3: 88 Semi-Weighted Keys. This image highlights the full range of 88 semi-weighted keys, providing a tactile experience similar to an acoustic piano.

Figure 4: Sustain Pedal Function. This diagram visually explains how the sustain pedal works, showing the difference in sound wave duration when the pedal is not pressed versus when it is pressed.
The control panel offers various buttons to customize your sound and utilize practice features.

Figure 5: Control Panel. This image shows the detailed control panel with buttons for various sound settings (Piano, Electronic Piano, Church Organ, Guitar, Bass, Strings, Percussion) and functions (Function, Demo, Metronome, Lesson, Split).
If you encounter any issues with your digital piano, please refer to the following common troubleshooting steps before contacting customer support.
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from speakers/headphones | Piano not powered on; Volume too low; Headphones connected; Speaker malfunction. | Ensure power is on and indicator light is blue. Increase volume. Disconnect headphones if sound is desired from speakers. |
| Keys not responding | Power issue; Internal malfunction. | Check power connection. Turn off and on again. If problem persists, contact support. |
| Distorted or poor sound quality | Volume too high; Incorrect sound setting; Speaker issue. | Lower the volume. Ensure the correct timbre is selected. |
| Sustain pedal not working | Pedal not fully connected; Damaged pedal/cable. | Ensure the sustain pedal cable is fully inserted into the correct jack. |
For more detailed troubleshooting or issues not listed above, please refer to the official Instructions for Use (IFU) PDF.
| Feature | Detail |
|---|---|
| Model Name | 88-Key Weighted Full Size Digital Piano Set |
| Model Number | SKY5484 |
| Number of Keys | 88 (Semi-Weighted) |
| Product Dimensions | 51"(L) x 11"(W) x 4.5"(H) |
| Item Weight | 20.7 Pounds |
| Color | Black |
| Style | Digital |
| Connector Type | 3.5mm Jack |
| Connectivity Technology | Auxiliary |
| Power Source | AC Power Adapter (manual operation) |
| Headphones Jack | 3.5mm Jack |
| Manufacturer | Best Choice Products |
| UPC | 842957119257 |
| Skill Level | All |
| Special Feature | Portable |

Figure 6: Product Dimensions. This image provides detailed measurements for both the digital piano and its accompanying stand.
For information regarding product warranty, please refer to the documentation included with your purchase or visit the official Best Choice Products website. If you require further assistance or have questions not covered in this manual, please contact Best Choice Products customer support.
Official User Guide (PDF): Download Here
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