1. Introduction
Thank you for purchasing the LynCast HY320 Mini Portable Projector. This manual provides essential information for setting up, operating, and maintaining your projector. Please read it thoroughly before use to ensure optimal performance and longevity of the device. The HY320 is a versatile projector designed for home cinema, offering a native 1080P resolution with 4K video decoding support, Android 11 operating system, dual-band WiFi6, and Bluetooth 5.0 connectivity.
2. Product Overview
The LynCast HY320 is a compact and powerful projector, ideal for various entertainment needs. Its 180-degree flexible projection angle allows for versatile placement, projecting onto walls or ceilings.
2.1 Package Contents
Ensure all items are present in the package:
- LynCast HY320 Projector
- Remote Control
- User Manual (this document)
- Power Cord (EU Plug or US Plug, depending on region)
3. Specifications
| Feature | Specification |
|---|---|
| Brand Name | LynCast |
| Model | HY320 |
| System | Android 11 |
| CPU | Allwinner H713 Quad-core ARM Cortex-A53 |
| GPU | Mali-G31 (supports OpenGL ES3.2, Vulkan 1.1, OpenCL2.0) |
| Brightness | 400 ANSI Lumens (12000 Lumens) |
| Optical Resolution | Native 1920x1080dpi (Supports 4K video decode) |
| Contrast Ratio | 2000:1 |
| Projected Dimension | 50-150 inches |
| Projection Distance | 1m-4m (Optimal 1.68m for 150" screen) |
| Projection Technology | LCD |
| Light Source | LED |
| Bulb Life | 50000 Hrs |
| Screen Scale | 16:09 |
| Zoom | x 1.1 |
| Keystone Correction | Auto Correction |
| Projective Mode | T4 |
| Input/Output | 3.5mm Earphone Out, HDMI, USB |
| Built-in Speaker | Yes (3W HIFI speaker) |
| Remote controller included | Yes |
| Battery | Yes (Portable) |
| Bluetooth-compatible | Yes (BT5.0 Module) |
| Wireless Connectivity | Dual band WiFi6 (2.4G/5G) |
| RAM | 1GB |
| Storage | 8GB |
| Power (W) | 60W |
| Weight | 1.0 KG |
| Dimensions | 148.3 x 136 x 253.8 mm |
| Certification | CE, FCC, RoHS |
4. Setup
4.1 Initial Placement
Place the projector on a stable, flat surface. The HY320 features a 180-degree flexible projection angle, allowing you to project onto a wall or ceiling. Adjust the projector's position to achieve the desired screen size and location.
4.2 Power Connection
Connect the provided power cord to the projector's power input and then to a suitable power outlet.
4.3 First Boot-up
Press the power button on the projector or the remote control to turn on the device. The projector will boot into the Android 11 interface.
4.4 Focus Adjustment
Rotate the lens ring on the projector to achieve a clear and sharp image. The HY320 also features automatic keystone correction.
4.5 Network Connection
Navigate to 'Settings' on the Android interface, then select 'Wi-Fi' to connect to your wireless network. The projector supports Dual Band WiFi6 (2.4G/5G) for stable and fast connectivity.
5. Operating Instructions
5.1 Android 11 Interface
The projector runs on Android 11, providing access to over 4,000 applications including Netflix, YouTube, and Amazon Prime. Use the remote control to navigate the interface and select apps.
5.2 Screen Mirroring (Miracast/Airplay)
The projector supports Miracast/Airplay for multi-device display, allowing you to cast content from your iOS, Android, or Windows devices.
- For iOS devices (Airplay): Ensure your iPhone/iPad and the projector are connected to the same Wi-Fi network. On your iOS device, open Control Center and tap 'Screen Mirroring', then select the projector from the list.
- For Android devices (Miracast): Ensure your Android device and the projector are connected to the same Wi-Fi network. On your Android device, find the 'Cast' or 'Wireless Display' option in settings or quick panel, then select the projector.
- For Windows devices: Use the 'Project' feature in Windows settings and select 'Connect to a wireless display'.
5.3 External Device Connection
The projector is compatible with multiple devices via HDMI and USB ports, including iPads, iPhones, PCs, TV sticks, TV boxes, DVD players, and external speakers.
- HDMI: Connect your device to the HDMI port for high-definition video and audio transmission.
- USB: Connect USB drives to play media files directly or connect peripherals.
- 3.5mm Earphone Out: Connect external speakers or headphones for enhanced audio.
5.4 Automatic Keystone Correction and Obstacle Avoidance
The projector features automatic keystone correction to adjust distorted images, ensuring a perfectly rectangular display. It also includes intelligent obstacle avoidance, automatically adjusting the projection to avoid objects in its path.
6. Maintenance
Proper maintenance ensures the longevity and optimal performance of your projector.
- Cleaning the Lens: Use a soft, lint-free cloth specifically designed for optical lenses. Do not use abrasive cleaners or cloths that could scratch the lens.
- Cleaning the Exterior: Wipe the projector's exterior with a soft, dry cloth. For stubborn dirt, slightly dampen the cloth with water, then wipe dry.
- Ventilation: Ensure the projector's ventilation openings are not blocked to prevent overheating. Do not place the projector on soft surfaces that could obstruct airflow.
- Storage: When not in use for extended periods, store the projector in a cool, dry place, away from direct sunlight and extreme temperatures.
- Power Off Properly: Always turn off the projector using the power button and allow it to cool down before unplugging or moving.
7. Troubleshooting
If you encounter issues with your projector, refer to the following common problems and solutions:
- No Power:
- Check if the power cord is securely connected to both the projector and the power outlet.
- Ensure the power outlet is functional.
- No Image/Signal:
- Verify that the input source (HDMI, screen mirroring) is correctly selected.
- Check all cable connections (HDMI, USB) for looseness or damage.
- Ensure the external device is powered on and outputting a signal.
- Blurry Image:
- Adjust the focus by rotating the lens ring.
- Ensure the projector is within the recommended projection distance (1m-4m).
- Check if the automatic keystone correction is enabled and functioning.
- Image Distorted (Trapezoid Shape):
- The automatic keystone correction should correct this. If not, try repositioning the projector to be more directly in front of the screen.
- No Sound:
- Check the volume settings on both the projector and the connected source device.
- If using external speakers, ensure they are properly connected and powered on.
- Remote Control Not Working:
- Ensure there are fresh batteries in the remote control.
- Point the remote directly at the projector's IR receiver.
- Overheating Warning:
- Ensure the ventilation openings are clear and not blocked.
- Operate the projector in a well-ventilated area.
8. User Tips
- Optimal Viewing: For the best image quality, use the projector in a dark room. While 400 ANSI lumens provide good brightness, a darker environment enhances contrast and color vibrancy.
- Screen Size vs. Distance: Experiment with projection distance to find the ideal screen size for your space. An optimal distance of 1.68 meters can yield a 150-inch screen.
- External Audio: For a more immersive audio experience, connect external speakers via the 3.5mm earphone out port or Bluetooth.
- App Management: Regularly update your Android apps for the latest features and security patches. Uninstall unused apps to free up storage space.
- Portability: The compact size (148.3 x 136 x 253.8 mm) and 1.0 KG weight make it easy to carry for outdoor movie nights or presentations.
9. Warranty and Support
LynCast products are manufactured to high-quality standards. For any technical support or warranty inquiries, please refer to the seller's contact information or the official LynCast website. Keep your purchase receipt as proof of purchase for warranty claims.