1. Introduction
Thank you for choosing the Magcubic HY310X 4K Mini Auto Focus Projector. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your projector to ensure an optimal viewing experience. Please read this manual thoroughly before using the product.

2. Package Contents
Please check the package contents upon unboxing. If any items are missing or damaged, contact customer support.
- Magcubic HY310X Projector
- Remote Controller
- Power Adapter
- User Manual
- (Optional, depending on SKU) Projector Bag
- (Optional, depending on SKU) Projector Bracket and Screws
3. Specifications
| Feature | Specification |
|---|---|
| Brand Name | Magcubic |
| Model | HY310X |
| Category | Projectors |
| Optical Resolution | 1920x1080dpi (Native 1080P, 4K Support) |
| ANSI Lumens | 420 |
| System | Android 11 |
| Chip | H713 |
| Lens | Dual-sided coated lens |
| Auto Focus | Yes |
| Keystone Correction | Auto Vertical (±30°), Manual 4P |
| Throw Ratio | 0.8:1 |
| Screen Scale | 4:3/16:9 |
| Zoom | 80%-100% |
| Connectivity | WiFi 6 (5G + 2.4G), Bluetooth 5.2 |
| Input Ports | USB x1, HDMI x1, 3.5mm Audio x1 |
| Built-in Speaker | Yes, 5W Stereo |
| Projective Mode | T4 |
| Use | Home |
| Type | Mini, Portable |
| Home Theater Projector | Yes |
| Power Source | DC |
| Inbox Adaptor | Yes |
| Battery | No |
| Package Weight | 1.2 kg |
| Package Dimensions (L x W x H) | 24cm x 15cm x 16cm |

4. Setup Guide
4.1 Physical Placement
The HY310X features a versatile 180° rotatable stand, allowing you to project onto walls, ceilings, or any flat surface. Position the projector on a stable surface or mount it using the 1/4'' screw hole at the bottom (bracket sold separately).
- Recommended Projection Distance: For an 85-inch screen, a distance of 1.5 meters is recommended.
- Screen Sizes:
- 60 inches: approx. 1 meter
- 80 inches: approx. 1.4 meters
- 85 inches: approx. 1.5 meters
- 100 inches: approx. 1.8 meters
- 150 inches: approx. 2.6 meters


4.2 Power Connection
- Connect the provided power adapter to the DC input port on the projector.
- Plug the power adapter into a suitable power outlet.
4.3 Initial Connectivity
The HY310X offers multiple connectivity options:

- HDMI: Connect your laptop, gaming console, or other HDMI-enabled devices using an HDMI cable.
- USB: Insert a USB drive for direct media playback or to connect peripherals.
- 3.5mm Audio: Connect external speakers or headphones.
- Wi-Fi 6 (5G + 2.4G): Navigate to the network settings in the Android 11 system to connect to your wireless network.
- Bluetooth 5.2: Pair with external Bluetooth speakers or headphones for enhanced audio.
5. Operating Instructions
5.1 Power On/Off
Press the power button on the projector or the remote control to turn the device on or off.
5.2 Auto Focus & Keystone Correction
The HY310X features advanced auto-focus technology to ensure a sharp image every time. It also includes automatic vertical keystone correction (±30°) which adjusts the screen to be rectangular within 2 seconds when the projector is rotated vertically. Manual 4-point keystone correction is also available for fine-tuning.

5.3 Screen Adjustment
- Zoom: Adjust the projection size from 80% to 100% using the settings menu.
- Aspect Ratio: Switch between 4:3 and 16:9 aspect ratios to match your content.
- Display Modes: Choose from Standard, Highlight, or Energy Saving modes for different viewing environments.

5.4 Android 11 System
The projector runs on Android 11, providing access to various apps and streaming services. Navigate the interface using the remote control. You can install compatible applications from the app store.
5.5 Audio Output
The built-in 5W stereo speakers deliver immersive sound. For a more personalized or powerful audio experience, connect external speakers or headphones via Bluetooth 5.2 or the 3.5mm audio jack.

5.6 Wireless & Wired Projection
Enjoy flexible content sharing:
- Wireless: Supports DLNA, Airplay, and Miracast for screen mirroring from compatible devices.
- Wired: Connect Android or iOS devices directly via a wired connection (cables not included) for precise projection.

6. Maintenance
Proper maintenance ensures the longevity and 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 clear and unobstructed to prevent overheating. Do not block the air vents.
- Storage: When not in use for extended periods, store the projector in a cool, dry place, away from dust and direct sunlight.
7. Troubleshooting
If you encounter issues with your projector, refer to the following common problems and solutions:
- No Image/Power:
- Ensure the power adapter is securely connected to both the projector and a working power outlet.
- Check if the power button has been pressed.
- Blurry Image:
- The projector has auto-focus. If the image remains blurry, try moving the projector slightly or manually adjusting focus if an option is available in settings.
- Ensure the projection surface is flat and smooth.
- Image is not Rectangular:
- The projector features auto vertical keystone correction. If it doesn't correct automatically, check the settings for keystone correction and try manual 4-point adjustment.
- Ensure the projector is placed as perpendicular to the screen as possible.
- No Sound:
- Check the volume level on the projector and the connected source device.
- If using external speakers, ensure they are properly connected and powered on, and that the projector's audio output is directed to them (Bluetooth or 3.5mm jack).
- Verify Bluetooth pairing if using wireless audio.
- Cannot Connect to Wi-Fi/Bluetooth:
- Ensure Wi-Fi/Bluetooth is enabled in the projector's settings.
- Check that your Wi-Fi network is active and within range.
- For Bluetooth, ensure the device you are trying to pair with is in pairing mode.
- Remote Control Not Working:
- Check and replace the batteries in the remote control.
- Ensure there are no obstructions between the remote and the projector's IR receiver.
8. User Tips
- Optimal Viewing: For the best experience, use the projector in a dimly lit or dark room.
- External Audio: While the built-in 5W speaker is good, connecting external Bluetooth speakers can significantly enhance your audio experience for movies and music.
- Gaming: The projector's 5G + 2.4G Dual band WiFi 6 and 100" display capability make it suitable for immersive gaming. Ensure your gaming device is connected via HDMI for the best performance.
- Portability: The mini size and 180° rotating stand make it highly portable. Consider using it for outdoor movie nights or presentations.
- Product Dimensions: While not explicitly listed for the projector unit itself, the package dimensions are 24cm x 15cm x 16cm, giving an indication of its compact size.
9. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the documentation provided with your purchase or contact the seller directly. Keep your proof of purchase for warranty claims.





