1. Introduction
This manual provides essential information for the proper setup, operation, and maintenance of your Nebula Capsule 3 Portable Google TV Projector and its accompanying custom-fit travel case. Please read this manual thoroughly before using the product to ensure optimal performance and safety.

2. Product Components
The Nebula Capsule 3 package includes the following items:
- Nebula Capsule 3 Portable Projector
- Nebula Capsule 3 Travel Case
- Remote Control
- Power Adapter
- Charging Cable

3. Setup Guide
3.1 Initial Power-On
- Charge the Projector: Before first use, connect the projector to a power outlet using the provided power adapter and charging cable. The LED indicator will show charging status.
- Power On: Press and hold the power button on the projector or the remote control for a few seconds until the device powers on.
- Remote Control Pairing: If the remote control is not responsive, follow the on-screen instructions to pair it with the projector.
3.2 Intelligent Environment Adaptation Technology
The Nebula Capsule 3 features Intelligent Environment Adaptation Technology for quick and automatic setup:
- Auto Keystone Correction: Automatically adjusts the image to be rectangular, even if the projector is placed at an angle.
- Autofocus: Ensures a clear and sharp image by automatically adjusting the focus.
- Screen Fit: Automatically scales the image to fit the projection surface.
- Obstacle Avoidance: Detects and adjusts the projection to avoid objects in the projection path.
These adjustments typically complete within 3 seconds of powering on or repositioning the projector.

4. Operating Instructions
4.1 Basic Operation
- Navigation: Use the directional pad and select button on the remote control to navigate the Google TV interface.
- Volume Control: Adjust the volume using the dedicated buttons on the remote control.
- Input Source: Select different input sources (e.g., HDMI, streaming apps) from the main menu.
4.2 Google TV and Streaming
The Nebula Capsule 3 is licensed by Netflix and runs on Google TV, providing access to a wide range of streaming applications. Connect the projector to a Wi-Fi network to access online content.
4.3 Screen Size and Audio
The projector can produce a screen size of up to 120 inches, offering a large viewing experience. It features 8W Dolby Audio for an immersive sound experience.

5. Travel Case Usage
The custom-fit travel case is designed to protect your Nebula Capsule 3 Projector and its accessories during transport and storage.
- Secure Storage: Place the projector, remote control, power adapter, and charging cable into their designated compartments within the case.
- Portability: The compact structure and convenient handle allow for easy carrying.
- Protection: The case is constructed from lightweight and protective materials, offering defense against water, drops, and scratches.



6. Maintenance
6.1 Cleaning the Projector Lens
Use a soft, lint-free cloth specifically designed for optical lenses to gently wipe the projector lens. Avoid using abrasive materials or chemical cleaners, which can damage the lens coating.
6.2 Cleaning the Exterior
Wipe the exterior of the projector and travel case with a soft, dry cloth. For stubborn marks, a slightly damp cloth can be used, followed by immediate drying. Do not use harsh chemicals or solvents.
6.3 Storage
When not in use, store the projector and its accessories in the travel case in a cool, dry place, away from direct sunlight and extreme temperatures.
7. Troubleshooting
This section addresses common issues you might encounter with your Nebula Capsule 3 Projector.
| Issue | Possible Solution |
|---|---|
| Projector does not power on | Ensure the power adapter is securely connected and the projector is charged. Try a different power outlet. |
| Image is blurry | Allow the autofocus feature to complete. If manual adjustment is needed, check settings. Ensure the lens is clean. |
| No sound | Check the volume level on the projector and any connected devices. Ensure the audio output is correctly configured in the settings. |
| Remote control not working | Replace the batteries in the remote control. Re-pair the remote control with the projector if necessary (refer to initial setup). |
| Cannot connect to Wi-Fi | Ensure the Wi-Fi network is active and within range. Verify the Wi-Fi password. Restart the projector and your router. |
8. Specifications
Key technical specifications for the Nebula Capsule 3 Projector:
| Feature | Detail |
|---|---|
| Brand | NEBULA |
| Model Number | Capsule 3 |
| Display Resolution | 1920 x 1080 (Full HD) |
| Maximum Display Resolution | 1920 x 1080 |
| Connectivity Technology | HDMI |
| Special Feature | Compact, Portable, Google TV |
| Visible Screen Diagonal | 120" / 305 cm |
| Manufacturer | NEBULA |
| Date First Available | November 15, 2024 |
9. Safety Information
- Eye Safety: Do not look directly into the projector lens when the lamp is on, as the bright light can cause eye damage.
- Ventilation: Ensure adequate ventilation around the projector to prevent overheating. Do not block ventilation openings.
- Power Supply: Use only the provided power adapter and cable. Using unauthorized accessories may cause damage or safety hazards.
- Placement: Place the projector on a stable, level surface. Avoid placing it in areas with high humidity, dust, or extreme temperatures.
- Children: Keep the projector and its accessories out of reach of small children.
10. Warranty and Support
For warranty information and customer support, please refer to the official NEBULA website or contact their customer service directly. Keep your proof of purchase for warranty claims.
Manufacturer: NEBULA
Online Support: Visit the NEBULA Store on Amazon for additional product information and support resources.







