1. Introduction
The GOOVIS LITE L1 is a head-mounted display designed to provide a personal 3D cinema experience. It features dual 1920x1080 Micro-OLED displays, creating an astonishing 600-inch virtual screen experience viewed from 20 meters away. This manual provides essential information for the proper setup, operation, and maintenance of your GOOVIS LITE L1.
2. Package Contents
Verify that all items are present in your GOOVIS LITE L1 package:
- GOOVIS LITE Head-Mounted Display (x1)
- Type-C and USB to HDMI Extension Cable (x1)
- Adjustable Headband (x1)
- Carrying Case (x1)
- Cleaning Cloth (x1)
- User Manual (x1)
3. Product Overview
The GOOVIS LITE L1 is designed for comfort and ease of use, weighing approximately 200g. It incorporates adjustable features to optimize your viewing experience.
The GOOVIS LITE L1 Head-Mounted Display, showcasing its compact and ergonomic design.
3.1. Controls and Adjustments
Top view of the GOOVIS LITE L1, illustrating the brightness controls, 3D/2D switch, and individual focus adjustment dials.
- Brightness Controls: Located on the top surface, these buttons allow you to adjust the display brightness.
- 3D/2D Switch: A dedicated button to toggle between 2D and 3D viewing modes.
- Focus Adjustment Dials: Two independent dials, one for each eye, allow for precise focus adjustment. These support nearsightedness between 0 to -7.00 D and farsightedness between 0 to +2.00 D.
- Inter-pupillary Distance (IPD) Adjustment: The device supports adjustable inter-pupillary distance for optimal eye alignment.
4. Setup
Follow these steps to set up your GOOVIS LITE L1 for the first time.
4.1. Attaching the Headband
- Unpack the adjustable headband.
- Attach the headband to the GOOVIS LITE L1 unit as shown in the diagram. Ensure it is securely fastened.
- Place the device on your head and adjust the headband for a comfortable and stable fit.
The GOOVIS LITE L1 device connected to its adjustable headband and the HDMI/USB extension cable.
4.2. Connecting to a Device
The GOOVIS LITE L1 connects via HDMI. The included Type-C and USB to HDMI extension cable facilitates connection to various devices.
- Connect the HDMI end of the extension cable to the GOOVIS LITE L1.
- Connect the other end of the extension cable (HDMI, Type-C, or USB) to your source device.
- For Laptops, PCs, Monitors, Consoles (Xbox, PS5, Switch), Set-top Boxes: Use the HDMI connector directly.
- For Smartphones and Tablets: Use the Type-C or USB connector, ensuring your device supports video output over these ports. An adapter may be required for some devices (not included).
A user adjusting the GOOVIS LITE L1, highlighting its lightweight design and ease of use.
5. Operating Instructions
Once connected, the GOOVIS LITE L1 will typically power on automatically and display content from your source device.
5.1. Adjusting Vision
- Put on the GOOVIS LITE L1.
- Use the individual focus adjustment dials (refer to Section 3.1) to achieve a clear image for each eye.
- Adjust the inter-pupillary distance by gently moving the display unit until the two images merge into a single, comfortable view.
5.2. Brightness and 3D/2D Mode
- Use the brightness control buttons on the top of the device to increase or decrease the display brightness to your preference.
- Press the 3D/2D switch button to toggle between standard 2D viewing and immersive 3D content, if supported by your source material.
6. Maintenance
Proper care ensures the longevity and optimal performance of your GOOVIS LITE L1.
- Cleaning: Use the provided cleaning cloth to gently wipe the lenses and exterior surfaces. Do not use liquid cleaners or abrasive materials.
- Storage: When not in use, store the GOOVIS LITE L1 in its carrying case to protect it from dust, scratches, and impacts.
- Handling: Avoid dropping the device or exposing it to extreme temperatures or humidity.
7. Troubleshooting
If you encounter issues with your GOOVIS LITE L1, refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No image displayed | Incorrect connection; Source device not outputting video; Device not powered. | Ensure the HDMI cable is securely connected to both the GOOVIS LITE L1 and the source device. Verify the source device is powered on and configured to output video via the connected port. Try a different HDMI port or cable if available. |
| Image is blurry or out of focus | Focus not adjusted; IPD not adjusted. | Adjust the individual focus dials for each eye until the image is clear. Adjust the inter-pupillary distance until the two images merge comfortably. |
| No 3D effect | 3D mode not activated; Source content is 2D. | Press the 3D/2D switch button to activate 3D mode. Ensure the content you are playing is a compatible 3D format. |
| Device feels uncomfortable | Headband not adjusted correctly. | Adjust the headband straps to distribute the weight evenly and ensure a snug, but not tight, fit. |
8. Specifications
Key technical specifications for the GOOVIS LITE L1 Head-Mounted Display:
- Model: HL01
- Display Type: AM-OLED
- Resolution: 1920 x 1080 pixels per eye
- Virtual Screen Size: 600 inches (viewed from 20 meters)
- Pixel Density: 4496 PPI
- Color Gamut: 113% sRGB
- Weight: Approximately 200g (main body)
- Nearsighted Adjustment: 0 to -7.00 D
- Farsighted Adjustment: 0 to +2.00 D
- Connectivity: HDMI (via Type-C and USB to HDMI extension cable)
- Compatible Devices: Laptop, Personal Computer, Smartphone, Tablet, Xbox, PS5, Switch, Set-top-Box
- Operating System Compatibility: Windows (and other HDMI-compatible OS)
- Refresh Rate: 60 Hz
9. Warranty and Support
For warranty information, please refer to the documentation included with your purchase or visit the official Goovis website. If you require technical assistance or support, please contact Goovis customer service through their official channels.