1. Safety Information
- Power Supply: Use only the specified power adapter. Ensure the power source matches the projector's requirements.
- Ventilation: Do not block ventilation openings. Ensure adequate airflow around the projector to prevent overheating.
- Cleaning: Use a soft, dry cloth for cleaning. Avoid liquid cleaners or abrasive materials.
- Placement: Place the projector on a stable, level surface. Avoid placing it in direct sunlight, near heat sources, or in humid environments.
- Lens Care: Do not look directly into the projector lens when the lamp is on. Keep the lens covered when not in use to protect it from dust.
- Disassembly: Do not attempt to disassemble or repair the projector yourself. Refer to qualified service personnel for assistance.
2. Package Contents
Verify that all items are present in the package:
- ALLIWAVA PR350 Mini Projector
- Remote Control (batteries not included)
- Power Cable
- HDMI Cable
- AV Cable
- Lens Cleaning Kit (filter, Q-tips, cloth)
- User Manual
3. Product Overview
3.1 Front View
Description: The front of the ALLIWAVA PR350 Mini Projector features the projection lens and an infrared receiver for the remote control. The sleek design integrates seamlessly into various environments.
3.2 Rear View (Ports)
Description: The rear panel of the projector includes various connectivity options: HDMI input, two USB ports, AV input, and a 3.5mm audio output jack. These ports allow connection to a wide range of external devices.
3.3 Top Panel (Controls)
The top panel features intuitive buttons for basic control:
- Power Button: Turns the projector on/off.
- Menu Button: Accesses the main menu.
- Input Source Button: Selects the desired input source (HDMI, USB, AV).
- Return Button: Navigates back in menus.
- OK Button: Confirms selections.
4. Setup
4.1 Placement
Position the projector on a stable surface. The throw distance ranges from 3 feet to 16 feet, allowing for screen sizes from 42 to 300 inches. For optimal image quality, ensure the projector is as perpendicular to the projection surface as possible.
4.2 Power Connection
- Connect the power cable to the projector's power input port.
- Plug the other end of the power cable into a power outlet.
- Press the power button on the projector or remote control to turn it on.
4.3 Initial Setup (Auto Focus & Keystone)
Description: The projector features advanced auto-focus and 6D auto-keystone correction. Upon startup or movement, the built-in displacement sensor automatically adjusts focus and corrects image geometry to ensure a clear, rectangular picture within seconds.
- The projector will automatically perform focus and keystone correction upon startup.
- For manual adjustment, navigate to 'Projection Settings' in the menu.
- Select 'Four Point Keystone' for fine-tuning each corner of the image.
- Enable 'Auto Correction Switch' for continuous automatic keystone adjustment.
5. Operating Instructions
5.1 Navigation
Use the arrow keys and OK button on the remote or top panel to navigate through the menus and select options.
5.2 Input Sources
Press the 'Input Source' button to select from available options:
- HDMI: Connect external devices like laptops, gaming consoles, or Blu-ray players.
- USB: Play media files directly from a USB drive.
- AV: Connect older devices using the provided AV cable.
5.3 Wireless Connectivity (WiFi & Bluetooth)
Description: The projector supports high-speed WiFi 6 for stable content transmission and Bluetooth 5.2 for audio connections. It is compatible with iOS, Android, and Windows devices.
- WiFi: Go to 'Settings' > 'WiFi' to connect to your wireless network.
- Bluetooth: Go to 'Bluetooth Speaker' in the main menu or 'Settings' > 'Bluetooth' to pair with external Bluetooth speakers or headphones.
5.4 Screen Mirroring (iOS & Android)
The projector supports screen mirroring from iOS and Android devices.
Video Description: This video demonstrates how to mirror your iPhone screen to the ALLIWAVA PR350 projector. It shows navigating to the screen mirroring option on the projector and then selecting the projector from the iPhone's screen mirroring menu.
- For iOS Devices: Connect your iOS device and the projector to the same WiFi network. Go to 'Screen Mirror' on the projector, then open Control Center on your iOS device and tap 'Screen Mirroring'. Select the projector from the list.
- For Android Devices: Connect your Android device and the projector to the same WiFi network. Go to 'Screen Mirror' on the projector, then enable 'Wireless Display' or 'Smart View' on your Android device and select the projector from the list.
5.5 Adjusting Projection (Zoom)
The zoom function allows you to adjust the image size without physically moving the projector.
- Navigate to 'Projection Settings' in the menu.
- Select 'Zoom' and adjust the percentage from 80% to 100% to fit your desired screen size.
5.6 Audio Output
Description: The projector's upgraded Bluetooth 5.2 allows for seamless connection to external Bluetooth audio devices like speakers or headphones for enhanced sound quality.
- The projector has built-in speakers.
- For external audio, connect Bluetooth speakers via the 'Bluetooth Speaker' option in the main menu or 'Settings'.
- Alternatively, use the 3.5mm audio output jack to connect wired headphones or external speakers.
6. Maintenance
6.1 Lens Cleaning
- Use the provided lens cleaning cloth or a soft, lint-free cloth to gently wipe the lens.
- Avoid touching the lens with bare hands to prevent smudges.
- For stubborn dirt, use a specialized lens cleaning solution applied to the cloth, not directly to the lens.
6.2 Dust Management
Description: The PR350 features a fully sealed optical engine, which is dust-resistant. This design helps prevent dust accumulation on internal components, reducing image quality degradation and black spots over time.
- The sealed optical engine minimizes dust entry, reducing the need for frequent internal cleaning.
- Keep the projector in a clean environment to further prevent dust accumulation.
7. Troubleshooting
- No Picture/Sound from Streaming Apps (Netflix, Prime Video, Hulu): Due to copyright protections, some apps may not support direct screen mirroring. The projector supports Android 11.0 upgrades and app installations, which may offer alternative viewing methods.
- Image is Blurry: Ensure auto-focus is enabled in 'Projection Settings'. If the issue persists, manually adjust focus using the remote or 'Motor Focusing' option if available.
- Image is Distorted/Not Rectangular: The projector features auto 6D/4P keystone correction. Ensure 'Auto Correction Switch' is enabled. For fine adjustments, use 'Four Point Keystone' in 'Projection Settings'.
- No Sound: Check the volume level on the projector and your connected device. Ensure Bluetooth speakers are correctly paired or wired speakers are properly connected to the 3.5mm audio output.
- Remote Control Not Working: Ensure batteries are correctly inserted and are not depleted. Point the remote directly at the projector's IR receiver.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | PR350 |
| Brand | ALLIWAVA |
| Display Resolution (Native) | 1920 x 1080 (1080P) |
| Display Resolution (Maximum) | 3840 x 2160 (4K Supported) |
| Brightness | 300 ANSI Lumens |
| Connectivity Technology | HDMI, USB, AV, 5G WiFi 6, Bluetooth 5.2 |
| Projection Size | 42 - 300 inches |
| Throw Distance | 3 - 16 feet |
| Keystone Correction | Auto 6D/4P Keystone Correction |
| Focus Adjustment | Auto Focus |
| Optical Engine | Fully Sealed, Dust-Resistant |
| Operating System | Android 11.0 (upgradable) |
| Item Weight | 4.29 pounds |
| Product Dimensions | 6.22 x 6.22 x 8.32 inches |
9. Warranty and Support
ALLIWAVA provides a full 1-year product warranty and lifetime after-sales assistance for the PR350 Mini Projector.
For any queries or concerns, please feel free to reach out to our customer support team via email. We are committed to assisting you.
Contact information can typically be found in the product packaging or on the official ALLIWAVA website.