1. Introduction
This manual provides essential instructions for the safe and efficient operation of your Salange HY300PRO Smart 4K Projector. Please read this guide thoroughly before using the device to ensure optimal performance and longevity.
Image: The Salange HY300PRO Smart 4K Projector, a compact white cylindrical device with a lens on the front, mounted on an adjustable base.
2. Safety Information
- Do not look directly into the projector lens when the lamp is on.
- Ensure proper ventilation around the projector to prevent overheating.
- Use only the provided power cord and accessories.
- Keep the projector away from water or other liquids.
- Avoid placing the projector on unstable surfaces.
3. Package Contents
Verify that all items are present in the package:
- Salange HY300Pro Projector
- Power Cord
- Remote Control
- User Manual
4. Product Overview
The Salange HY300PRO is a compact and portable smart projector featuring Android 11.0 OS, 4K decoding, 1080P Full HD native resolution, Wi-Fi 6, and Bluetooth 5.2. It includes automatic keystone correction and a 270° rotating adjustment stand for flexible projection.
4.1. Ports and Connections
Image: Rear view of the Salange HY300PRO projector highlighting its various input/output ports including USB, 3.5mm Audio Jack, and HDMI ports.
- USB Input/Output Ports: For connecting smartphones, USB flash drives, and hard drives.
- 3.5mm Audio Jack: For connecting external speakers or headphones.
- HDMI Ports: For connecting devices like PS5, Xbox, Switch, TV boxes, and laptops.
- Power Input: For connecting the power cord.
5. Setup
5.1. Placement
Position the projector on a stable surface. The 270° rotating adjustment stand allows for flexible projection angles, including ceiling projection. The short-throw lens enables a large image from a close distance.
Image: The Salange HY300PRO projector demonstrating its 270° rotating stand, allowing projection onto a ceiling or wall from various angles.
5.2. Power Connection
Connect the provided power cord to the projector's power input and then to a power outlet.
5.3. Initial Configuration
Upon powering on, the projector will automatically perform keystone correction and autofocus to optimize the image. Manual adjustments are also available in the settings.
Image: A visual representation of the projector's auto keystone correction feature, adjusting a distorted projected image into a perfect rectangle.
5.4. Network Connection
- Wi-Fi: Navigate to Network Settings to connect to your 5G/2.4G dual-band Wi-Fi network for seamless streaming and mirroring.
- Bluetooth: Pair wirelessly with Bluetooth soundbars, speakers, or headphones via the Bluetooth settings for enhanced audio.
6. Operating Instructions
6.1. Navigation
Use the included remote control to navigate the projector's interface and select options.
6.2. Input Sources
Select your desired input source from the main menu:
- HDMI: For external devices like gaming consoles or media players.
- USB: For playing media directly from USB storage devices.
- Smartphone Mirroring: Wirelessly mirror content from your iOS or Android device.
6.3. App Usage
The projector runs on Android 11.0 OS with a pre-installed Google Play Store, allowing access to thousands of apps. Popular streaming services like Netflix, YouTube, and Prime Video are readily available.
Image: The projector displaying its Android 11.0 home screen with icons for various streaming apps like Netflix, YouTube, Prime Video, and an app store.
6.4. Projection Adjustment
Beyond automatic correction, you can manually adjust settings such as digital scaling and zoom (up to 50%) to fine-tune your projection.
Image: A projected image of a racing car on a wall, with smaller inset images demonstrating digital 4P/4D keystone correction and 50% zoom capabilities.
7. Maintenance
- Cleaning the Lens: Use a soft, lint-free cloth specifically designed for optical lenses. Do not use abrasive cleaners.
- Cleaning Vents: Regularly clean the ventilation grilles to ensure proper airflow and prevent dust buildup.
- Storage: When not in use, store the projector in a cool, dry place, protected from dust and direct sunlight.
8. Troubleshooting
- No Power: Ensure the power cord is securely connected to both the projector and the power outlet. Check if the outlet is functional.
- Remote Control Not Responding: Check the batteries in the remote control and replace them if necessary. Ensure there are no obstructions between the remote and the projector's IR receiver.
- No Image/Signal: Verify that the correct input source (HDMI, USB, etc.) is selected. Check all cable connections.
- Blurred Image: Allow the auto-focus feature to complete. If still blurry, check for any obstructions in front of the lens or adjust the projector's position.
- Sound Issues: Ensure the volume is not muted on the projector or connected device. If using external Bluetooth speakers, confirm they are properly paired and connected.
9. Specifications
| Feature | Specification |
|---|---|
| Brand | Salange |
| Model | HY300PRO-CA |
| Hardware Interface | Bluetooth |
| Compatible Devices | Laptops, Smartphones, Gaming Consoles, Blu-ray Players, Media Players |
| Special Features | Built-In Speaker, Built-In Wi-Fi, Portable, Short Throw |
| Display Type | LED |
| Image Contrast Ratio | 10000:1 |
| Display Resolution | 1920 x 1080 |
| Resolution (Input) | 3840 x 2160 (4K decoding) |
| Connectivity Technology | Bluetooth, Wi-Fi |
| Form Factor | Portable |
| Mounting Type | Tabletop Mount |
| Product Dimensions | 10 x 10 x 17 cm; 660 g |
10. Warranty and Support
Salange is committed to providing high-quality products and customer satisfaction. For any technical assistance or inquiries, please refer to the following:
- Technical Support: Lifetime technical support is available.
- Returns: Enjoy 30 days of hassle-free returns.
- Customer Support: 24-hour customer support is provided.
- Contact: SalangeTech@outlook.com
