1. Муқаддима
Thank you for choosing the Donner DEP-10 Digital Piano. This instrument is designed to provide a realistic piano playing experience with its 88 semi-weighted keys and versatile features. This manual provides essential information for setting up, operating, and maintaining your digital piano.

Image 1.1: The Donner DEP-10 Digital Piano, featuring 88 keys and a music stand.
2. Маҳсулот ба охир расидview ва Хусусиятҳо
The Donner DEP-10 Digital Piano combines traditional piano feel with modern digital functionality. Key features include:
- 88 Semi-Weighted Keys: Full-sized keys designed to simulate the touch of an acoustic piano, offering sensitive touch response suitable for various playing styles.
- 8 Tones & 128 Polyphony: Choose from eight different instrument sounds, including Acoustic Piano, Electric Grand Piano, and Church Organ. The 128-note polyphony ensures clear sound rendition even with complex passages.
- Dual Tone Setting: Play two different instrument tones simultaneously.
- Superior Sound System: Equipped with two built-in 25W speakers for a rich and immersive audio experience.
- Функсияҳои бисёрҷониба: Includes a metronome with four beat types, effects (trill, suspension, DSP), and a recording mode to capture and arrange your music.
- Пайвастшавӣ: Features a sustain pedal input, audio input and output, MP3 player, and dual 6.35mm headphone jacks for private practice.

Image 2.1: Detail of the 88 semi-weighted keys, providing a responsive playing feel.

Image 2.2: The integrated 25W stereo speakers deliver clear and powerful sound.
3. Танзимот
3.1 Тафтиши ҷузъҳо ва қуттиҳо
Ҳама ҷузъҳоро аз бастабандӣ бодиққат хориҷ кунед. Боварӣ ҳосил кунед, ки ашёҳои зерин мавҷуданд:
- Donner DEP-10 Digital Piano
- Педали устувор
- Power Supply (AC Adapter)
- Стенди мусиқӣ
- Дастури корбар (ин ҳуҷҷат)
3.2 Пайваст кардани қувваи барқ
- Locate the DC 12V input jack on the rear panel of the piano.
- Connect the power supply cable to the DC 12V input jack.
- Plug the power adapter into a standard AC power outlet (100V-240V).
3.3 Пайваст кардани педали устувор
- Locate the 'SUSTAIN' pedal input jack on the rear panel.
- Insert the plug of the sustain pedal into this jack.

Image 3.1: The included sustain pedal for expressive playing.
3.4 Installing the Music Stand
Insert the music stand into the designated slots on the top panel of the digital piano.
4. Дастурҳои истифодабарӣ
4.1 Фаъол кардан/хомӯш кардан
To power on the piano, slide the power switch located on the control panel. The power indicator light will illuminate. To power off, slide the switch again.
4.2 Назорати баландии овоз
Adjust the master volume using the sliding volume control on the control panel.
4.3 Интихоби оҳангҳо
Press the 'TONE/RHYTHM/DEMO' button to cycle through the available instrument tones. The current tone selection may be indicated by an LED or a combination of key presses (refer to the quick reference guide on the piano for specific key combinations).
4.4 Metronome Function
Activate the metronome by pressing the 'Metronome Switch' button. Use the '1/4', '2/4', '3/4', '4/4' buttons to select the desired beat type. Adjust the tempo using dedicated tempo controls or key combinations.
4.5 Effects (Trill, Suspension, DSP)
Press the 'EFFECT' button to access various effects such as trill, suspension, and DSP. Specific effect parameters and activation may require pressing the 'EFFECT' button in combination with certain keys.
4.6 Реҷаи сабт
The DEP-10 features a recording function. Press the 'Rec1' or 'Rec2' button to start recording. Press 'Play1' or 'Play2' to playback your recorded performance. Refer to the piano's quick reference guide for detailed recording and playback operations.
4.7 MP3 Player
Диски флеши USB-ро, ки дорои MP3 мебошад, ҷойгир кунед files into the 'MP3' USB port. Use the 'MP3 CONTROL' buttons (play/pause, next/previous track, volume) to manage playback.
4.8 Пайвастшавӣ
- Гӯшмонакҳо: Two 6.35mm headphone jacks are provided for private practice or duet sessions. Plugging in headphones will mute the main speakers.
- Вуруд/баромади аудио: Use the 'IN' and 'OUT' audio jacks to connect external audio devices or to output the piano's sound to an ampлифт ё таҷҳизоти сабт.
- USB MIDI: The USB port allows connection to a computer or other MIDI-compatible devices for recording or using the piano as a MIDI controller.

Image 4.1: The rear panel offers comprehensive connectivity options for various setups.

Image 4.2: The dual headphone jacks enable quiet practice sessions.
5. Нигоҳдорӣ
To ensure the longevity and optimal performance of your Donner DEP-10 Digital Piano, follow these maintenance guidelines:
- Тозакунӣ: Use a soft, dry cloth to wipe the surface of the piano. Avoid using abrasive cleaners, solvents, or waxes, as these can damage the finish.
- Нигоҳдорӣ: Store the piano in a dry, dust-free environment away from direct sunlight and extreme temperatures.
- Муносибат: Avoid placing heavy objects on the keys or control panel. Do not drop or subject the piano to strong impacts.
- Қувва: Disconnect the power supply when the piano is not in use for extended periods.
6. Баррасии мушкилот
If you encounter any issues with your Donner DEP-10 Digital Piano, refer to the following common troubleshooting steps:
| Мушкилот | Сабаби эҳтимолӣ | Ҳалли |
|---|---|---|
| Аз баландгӯякҳо / гӯшмонакҳо садо нест | Volume too low; headphones connected; power issue; speaker malfunction. | Increase volume; disconnect headphones; check power connection; contact support if issue persists. |
| Калидҳо ҷавоб намедиҳанд | Масъалаи қувваи барқ; вайроншавии дохилӣ. | Check power; restart piano; contact support. |
| Metronome/Effects not working | Incorrect settings; feature not activated. | Refer to section 4 for proper activation and settings. |
| Мушкилоти бозикунии MP3 | USB drive format; unsupported file type; volume low. | Ensure USB drive is formatted correctly and contains compatible MP3 files; check MP3 volume. |
If the problem persists after attempting these solutions, please contact Donner customer support for further assistance.
7. Мушаххасоти
| Хусусият | Мушаххасоти |
|---|---|
| Номи модел | ДЭП-10 |
| Шумораи калидҳо | 88 |
| Навъи калид | Нимвазн |
| Полифония | 128 |
| Оҳангҳо | 8 |
| Маърузачиён | 2 x 25 Вт |
| Пайвастшавӣ | Auxiliary, USB MIDI |
| Гӯшмонакҳо Jack | 6.35mm Jack (x2) |
| Манбаи нерӯ | Electric (AC 100V-240V, Output DC 12V 3A) |
| Андозаҳои маҳсулот | 9.06"D x 56.7"W x 13.4"H |
| Вазни ашё | 18.92 фунт (8.6 килограмм) |

Image 7.1: Product dimensions for the Donner DEP-10 Digital Piano.
8. Кафолат ва дастгирӣ
For warranty information, product registration, or technical support, please refer to the official Donner webсайт ё бевосита бо хадамоти муштариёни худ тамос гиред. Квитансияи хариди худро ҳамчун далели харид нигоҳ доред.





