iSinbox YG381
iSinbox YG381 Projector User Manual
Мадэль: YG381
1. Уводзіны
Thank you for choosing the iSinbox YG381 Projector. This compact and high-performance projector is designed to deliver an immersive home cinema experience with its advanced features and versatile connectivity. This manual provides essential information for setting up, operating, and maintaining your projector.

The iSinbox YG381 Projector in use, displaying a vibrant image on a large screen.
2. Змесціва ўпакоўкі
Калі ласка, пастаўце галачку для наступных пунктаў:
- iSinbox YG381 Projector Unit
- Сілавы кабель
- Кабель HDMI
- AV-кабель
- Пульт дыстанцыйнага кіравання
- Кіраўніцтва па эксплуатацыі
- Dust Cleaning Kit
- Фільтраваць
Video demonstrating the package contents of an iSinbox projector. The specific model shown in the video may vary, but the general accessories are similar.
Відэашоўasing the package contents of an AC1060 projector. The specific model shown in the video may vary, but the general accessories are similar.
3. Асаблівасці прадукту
- Movin 2.0 Smart OS: Integrated with Netflix, Amazon Prime Video, YouTube, Disney+, and U-NEXT for one-touch access.
- Дысплей высокай якасці: 1200 ANSI brightness, 1920x1080 Full HD native resolution with 4K support, HDR10+ compatibility, and German-made high-transparency lens.
- Аўтаматычныя карэкціроўкі: Features auto-focus and 6D auto keystone correction for clear, perfectly shaped images from any angle. Digital zoom (100% to 50%) is also available.
- Гнуткая праекцыя: Equipped with a dedicated 360° rotatable stand, allowing projection onto walls, ceilings, or floors without furniture obstruction.
- Пашыраныя магчымасці падлучэння: Supports Wi-Fi 6 for stable connections with iPhone, Android, and Windows devices. Bidirectional Bluetooth 5.3 with AAC/LDAC codecs for high-quality wireless audio.
- Rich Audio Experience: Dolby Audio and DTS Audio dual decoding for an immersive sound experience, with eARC support for lossless transmission.
- Універсальныя парты: HDMI, USB, and 3.5mm ports for seamless connection to devices like Chromecast, PS5, game consoles, and DVD players.
- Кампактны і партатыўны: Lightweight design makes it easy to carry for camping, travel, or moving between rooms.
- Safety & Support: PSE certified for electrical product safety in Japan. Includes 1-on-1 dedicated customer support and a long-term product warranty.

Automatic image adjustment features for optimal viewінж.

Enjoy movies projected onto your ceiling with the flexible stand.
4. Настройка
4.1 Падключэнне харчавання
Connect the power cable to the projector and then to a power outlet. The projector will power on automatically or can be turned on using the power button on the unit or remote control.
4.2 Initial Language Selection
Upon first startup, you will be prompted to select your preferred language. Use the remote control to navigate and select English.
4.3 Падключэнне Wi-Fi
Navigate to the 'Settings' menu, select 'Network and Internet', and choose your Wi-Fi network. Enter the password to connect. A stable Wi-Fi connection is essential for streaming services.
4.4 Спалучэнне дыстанцыйнага кіравання
To pair the remote control, ensure it is close to the projector. Press and hold the 'Left' button and the 'OK' button simultaneously for 10 seconds. The remote's indicator lamp will flash frequently, and a pairing success message will appear on the projection screen.
Video demonstrating the remote control pairing method for a projector. The specific model shown in the video may vary, but the pairing process is generally similar.
Video showing the setup and usage of a compact projector in a car. While the model shown (GC357B) may differ, the general setup and flexible projection capabilities are relevant to the YG381.
5. Інструкцыя па эксплуатацыі
5.1 Navigating the Smart OS
The iSinbox YG381 features a Smart OS with pre-installed streaming applications like Netflix, Amazon Prime Video, YouTube, Disney+, and U-NEXT. Use the remote control's directional buttons and 'OK' button to navigate through the interface and select your desired application.
5.2 Выкарыстанне пульта дыстанцыйнага кіравання
The remote control provides direct access buttons for popular streaming services. It also allows for AI voice control for convenient searching and navigation.
5.3 Рэжымы праекцыі
Праектар падтрымлівае розныя рэжымы праекцыі:
- Пярэдняя праекцыя: Standard projection from the front of the screen.
- Задняя праекцыя: Projection from behind a translucent screen.
- Front Ceiling Projection: For ceiling mounting, projecting from the front.
- Rear Ceiling Projection: For ceiling mounting, projecting from behind.
These modes can be selected in the 'Image' settings menu.
Video demonstrating app search, image adjustment, and ceiling projection mode on an iSinbox projector. The specific model shown (GC355) may vary, but the functionality is similar.
6. Image and Sound Adjustment
6.1 Automatic Image Correction
The projector features auto-focus and 6D auto keystone correction. These functions automatically adjust the image for clarity and shape, even when the projector is moved or placed at an angle. This ensures a perfectly rectangular and sharp image without manual intervention.
6.2 Manual Image Adjustment
If needed, you can manually adjust the image settings:
- Фокус: Fine-tune the image sharpness.
- Карэкцыя трапецеідальных скажэнняў: Manually adjust the image shape if automatic correction is not sufficient.
- Лічбавае павелічэнне: Adjust the image size from 100% down to 50% without moving the projector.
- Рэжым выявы: Select from preset modes (Standard, Vivid, Movie) or customize settings like brightness, contrast, color, and sharpness.
6.3 Рэгуляванне гуку
The projector supports Dolby Audio and DTS Audio. You can select various sound modes to optimize your audio experience:
- Рэжым гуку: Choose from User, Standard, Vivid, Sports, Movie, Music, or News.
- НЧ/ВЧ: Adjust bass and treble levels in User mode.
- Аб'ёмны гук: Enable or disable surround sound.

Digital zoom allows image size adjustment without moving the projector.
7. Сувязь
7.1 Wi-Fi 6
The projector supports Wi-Fi 6 for fast and stable wireless connections, compatible with iPhone, Android, and Windows devices. This ensures smooth streaming and online gaming.
7.2 Двунакіраваны Bluetooth 5.3
Connect Bluetooth headphones or speakers for a personalized audio experience. The bidirectional feature also allows you to use the projector as a Bluetooth speaker.
7.3 Правадныя падключэнні
The projector includes HDMI, USB, and 3.5mm audio ports. These allow connection to various external devices:
- HDMI: Connect game consoles (e.g., PS5), Blu-ray/DVD players, laptops, or streaming sticks (e.g., Chromecast).
- USB: Прайграванне медыя fileнепасрэдна з USB-назапашвальнікаў.
- 3.5 мм аўдыё: Падключыце знешнія дынамікі або навушнікі.
7.4 Wireless Screen Mirroring
Mirror content from your smartphone or tablet wirelessly to the projector. Note: Due to HDCP copyright protection, direct mirroring of Netflix and similar apps from smartphones is not supported. Please use the projector's built-in apps for these services.

High-speed Wi-Fi 6 for seamless online experiences.

Bidirectional Bluetooth 5.3 for versatile audio connections.
8. Тэхнічнае абслугоўванне
8.1 Cleaning the Filter and Internal Lens
Regular cleaning of the filter and internal lens is crucial for maintaining optimal image quality and extending the projector's lifespan. The filter should be cleaned once a month or as needed.
- Ачыстка фільтра: Remove the filter cover from the bottom of the projector. Take out the filter, wash it, and air dry it, or use a blower to clean it.
- Internal Lens Cleaning: Gently wipe the entire surface of the liquid crystal display inside the projector with a dry cotton swab or an alcohol-moistened cotton swab.
Video demonstrating how to clean the internal lens and dust removal port of a projector. The specific model shown (P65) may vary, but the cleaning process is generally similar.
9. Выпраўленне непаладак
- Выява размытая: Check if auto-focus is enabled. If not, or if the image remains blurry, try manual focus adjustment in the 'Image' settings.
- Image is distorted/not rectangular: Ensure 6D auto keystone correction is active. If needed, perform manual keystone correction in the 'Image' settings.
- Няма гуку: Check the volume level on the projector and any connected external audio devices. Verify the selected sound mode in 'Sound Settings'. Ensure Bluetooth speakers are properly paired.
- Немагчыма падключыцца да Wi-Fi/Bluetooth: Restart the projector and your router/Bluetooth device. Re-enter Wi-Fi password or re-pair Bluetooth device. Ensure devices are within range.
- Netflix/Prime Video not mirroring from phone: Due to HDCP copyright protection, direct screen mirroring of these apps from smartphones is not supported. Please use the pre-installed apps on the projector directly.
- No image from HDMI/USB: Ensure the cable is securely connected to both the projector and the source device. Select the correct input source on the projector.
10. Тэхнічныя характарыстыкі
| Асаблівасць | Спецыфікацыя |
|---|---|
| Марка | iSinbox |
| Нумар мадэлі | YG381 |
| Памеры прадукту | 20 х 16.7 х 8 см |
| Вага прадукту | 1.2 кг |
| Колер | Белы |
| Роднае дазвол | 1920 x 1080 Full HD (4K Supported) |
| Яркасць | 1200 ANSI |
| Ватtage | 80 Вт |
| Тэхналогія падлучэння | Bluetooth, HDMI, Wi-Fi |
| Асаблівасці | Digital Keystone Correction, Auto Focus, 6D Auto Keystone, Wi-Fi 6, Bluetooth 5.3, Built-in Streaming Apps, Dolby Audio, DTS Audio |
| Рэкамендуемае выкарыстанне | Хатні кінатэатр |
11. Гарантыя і падтрымка
iSinbox is committed to providing the best experience for its customers. Your projector comes with a long-term product warranty and dedicated 1-on-1 customer support.
If you encounter any issues during product use, please contact us through your Amazon account:
- Go to 'Order History'.
- Select 'Contact Seller'.
Our support team will assist you promptly.

iSinbox offers comprehensive customer support and warranty services.
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