Donner DDP-200 - User Manual

Questions and Answers

A
Alisha RobertsonJul 29, 2025
What to do if my Donner Musical Instrument keyboard has no sound?
- B
  Belinda ThomasJul 29, 2025
  If there's no sound on your Donner keyboard, here's what to check: 1. Ensure the volume control isn't set to the minimum. Turn it to the right to increase the volume. 2. Make sure no headphones or plug converters are inserted into the headphone jack. Remove any connectors. 3. Verify the power supply is connected and the piano is turned on. Press the power button to switch it on.
C
Cheryl LeeAug 6, 2025
Why don't the pedals work on my Donner DDP-200?
- E
  Erica RiveraAug 6, 2025
  If the pedals aren't working on your Donner musical instrument, consider the following: 1. Check if the pedal's connecting line jack is properly plugged into the piano's socket; plug it in securely. 2. Inspect the pedal plug for looseness; tighten it to ensure a firm connection.
M
monica29Aug 13, 2025
What to do if my Donner DDP-200 Musical Instrument is not recognized when connecting to a computer?
- C
  christopher71Aug 14, 2025
  If your Donner piano isn’t recognized by the computer, verify that the USB cords are connected securely. If the connection is secure, try using other USB sockets on your computer.
T
Tristan LuceroAug 21, 2025
Why is my Donner DDP-200 Musical Instrument piano noisy when I use a mobile phone?
- T
  thomasjoshuaAug 21, 2025
  The noise you're hearing is likely due to radio interference. To resolve this, either turn off your mobile phone or use it further away from the Donner piano.

Summary

Piano Assembly

Electrical Piano Overall Assembly

Instructions for assembling the piano, checking parts included in the package.

Function Introduction

Operation Guide

Turn On the Power

Master Volume Setting

Selecting & Playing Tone

How to choose and set different instrument sounds (tones).

Security Consideration

Warnings and Cautions

Important safety warnings and cautions for using the product correctly.

Power Adapter

Specific instructions and precautions for using the power adapter.

Safety Signs

Explanation of safety signs and symbols used in the manual.

Safety Precautions

Smoke, Odor, Overheating

Immediate actions for fire, smoke, or overheating hazards.

Power Supply and Power Line

Precautions for safe use of power supply and cords.

Water and Foreign Matter

Precautions regarding water and foreign matter ingress.

Dismantlement

Warning against disassembling or modifying the product.

Handling and Transportation

Guidelines for safe handling and moving the instrument.

Troubleshooting

Donner DDP-200 Specifications

General

Type	Digital Piano
Number of Keys	88
Key Type	Weighted Hammer Action
Voices	238
Included Accessories	Power Adapter, Sustain Pedal, User Manual
Effects	Reverb, Chorus
Connectivity	USB, MIDI, Headphone
Power Supply	DC 12V
Polyphony	128-note