JmGO N1S
JMGO N1S GTV Portable Triple Laser Projector User Manual
Model: N1S
1. Introduction
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your JMGO N1S GTV Portable Triple Laser Projector. Please read this manual thoroughly before using the projector to ensure optimal performance and safety.
The JMGO N1S GTV is a portable triple laser projector offering 1080P Full HD resolution, 850 ISO lumens brightness, HDR10 support, and integrated Google TV for endless entertainment. Its unique gimbal design allows for flexible projection angles, including ceiling projection.
2. What's in the Box
Upon unpacking, please ensure all items listed below are present and in good condition:
- JMGO N1S GTV Portable Triple Laser Projector
- Remote Control
- Power Adapter
- Power Cable
- AAA Batteries (2) for Remote Control
- Quick Start Guide
- Allen Wrench (for adjustments)

Image: JMGO N1S GTV Portable Triple Laser Projector with its included accessories, including the remote control, power adapter, and cables.
3. Setup
3.1 Initial Placement
Place the projector on a stable, flat surface. Ensure there is adequate ventilation around the device. The unique gimbal design allows for flexible positioning.

Image: The JMGO N1S GTV projector being adjusted to demonstrate its 135-degree projection angle, allowing for versatile placement and ceiling projection.
3.2 Power Connection
- Connect the power cable to the power adapter.
- Plug the power adapter into the DC input port on the projector.
- Plug the other end of the power cable into a wall outlet.
3.3 Remote Control Setup
Insert the two AAA batteries into the remote control, ensuring correct polarity.
3.4 First Power On and Auto-Correction
Press the power button on the remote control or the projector. The projector will automatically perform auto-keystone correction, auto-focus, and screen alignment using its FlexiSmart Adaptive System to ensure a clear and perfectly framed image.
4. Operating Instructions
4.1 Navigating Google TV
The projector comes with built-in Google TV, providing access to a wide range of streaming services and apps. Use the remote control to navigate the interface:
- Directional Pad: Navigate through menus and select items.
- OK Button: Confirm selections.
- Back Button: Return to the previous screen.
- Home Button: Go to the Google TV home screen.
- Netflix/Prime Video Buttons: Direct access to these streaming platforms.
- Voice Assistant Button: Press and hold to use Google Assistant for voice commands.

Image: The Google TV interface displayed by the JMGO N1S GTV projector, showing various streaming app icons like Netflix, Prime Video, and Disney+.
4.2 Connecting External Devices
The projector supports various connectivity options:
- HDMI: Connect gaming consoles, Blu-ray players, or other HDMI-enabled devices.
- USB: Play media files directly from a USB drive.
- Bluetooth: Connect external Bluetooth speakers or headphones for enhanced audio.
- Wi-Fi: Connect to your home network for streaming and online features. Supports Wi-Fi 6.
- 3.5mm Jack: Connect wired audio devices.
4.3 Adjusting Projection Size and Quality
The projector can display images up to 200 inches. While auto-correction handles most adjustments, you can fine-tune settings:
- Manual Focus: If needed, use the remote control settings to manually adjust focus.
- Keystone Correction: Manual keystone adjustments can be made through the settings menu if the automatic correction is not ideal for your specific setup.
- Brightness/Contrast: Adjust image brightness and contrast settings in the display menu to suit your viewing environment.

Image: The JMGO N1S GTV projector positioned to project an image onto a bedroom ceiling, demonstrating its flexible projection capabilities for comfortable viewing.
5. Maintenance
5.1 Cleaning the Lens
Use a soft, lint-free cloth specifically designed for optical lenses to gently wipe the projector lens. Do not use abrasive cleaners or excessive force.
5.2 Cleaning the Projector Body
Wipe the exterior of the projector with a soft, dry cloth. Avoid using liquid cleaners directly on the device.
5.3 Ventilation
Ensure the ventilation vents are clear of dust and obstructions to prevent overheating. Do not block the air inlets or outlets during operation.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power | Power cable not connected; Power outlet issue. | Check power connections; Try a different outlet. |
| No Image | Input source not selected; Lens cap on; Focus issue. | Select correct input; Remove lens cap; Allow auto-focus or manually adjust. |
| Blurred Image | Out of focus; Incorrect projection distance. | Allow auto-focus to re-adjust or manually adjust; Adjust projector distance from screen. |
| Remote Not Responding | Low batteries; Obstruction between remote and projector. | Replace batteries; Ensure clear line of sight. |
| No Sound | Volume too low; Muted; External audio device not connected properly. | Increase volume; Unmute; Check external audio connections. |
7. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 7.3 x 6.5 x 7.5 inches |
| Item Weight | 4.4 pounds |
| Model Number | N1S |
| Display Resolution | 1920 x 1080 (1080P FHD) |
| Brightness | 850 ISO Lumens |
| Contrast Ratio | 1600:1 |
| Special Features | 3D-Ready, Auto Focus, Digital Keystone Correction, Portable, Wi-Fi Ready |
| Connectivity Technology | 3.5mm Jack, Bluetooth, HDMI, USB, Wi-Fi |
| Recommended Uses | Business, Education, Gaming, Home Cinema |
| Visible Screen Diagonal | Up to 200 inches (458 cm) |
| Audio | 2*5W Dolby Digital Speakers (JMGO Master audio system) |
8. Warranty Information
The JMGO N1S GTV Portable Triple Laser Projector comes with a standard manufacturer's warranty. For detailed information regarding warranty terms, conditions, and duration, please refer to the warranty card included in your product packaging or visit the official JmGO website.
Optional extended protection plans may be available for purchase. Please check with your retailer for details.
9. Customer Support
For technical assistance, product inquiries, or warranty claims, please contact JmGO customer support:
- Email: after-sales@jmgo.com
- Website: Visit the JmGO Store on Amazon
Please have your product model number (N1S) and purchase information ready when contacting support.
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