NexiGo PJ40 Projector User Manual

1. Introduction

This manual provides essential instructions for setting up, operating, and maintaining your NexiGo PJ40 Projector. Please read this manual thoroughly before use to ensure proper function and to prevent damage to the device.

Safety Information

• Do not look directly into the projector lens when the lamp is on.
• Ensure proper ventilation to prevent overheating.
• Keep the projector away from water or other liquids.
• Use only the power adapter provided with the device.

2. Package Contents

Verify that all items are present in the package:

• NexiGo PJ40 Projector
• Power Cable
• HDMI Cable
• Remote Control
• AV Adapter
• Dust Filter (pre-installed)
• Cleaning Cloth
• User Manual

3. Product Overview

Front View

The main product image showing the projector, its remote control, and a smartphone displaying mirrored content, set against a desert landscape background.

Rear and Side Ports

Detailed view of the projector's rear panel, highlighting the HDMI (x2), USB (x2), AV, RJ45, and 3.5mm audio ports for diverse connectivity.

• Lens: Projects the image onto the screen.
• Focus Wheel: Adjusts image clarity.
• Keystone Correction: Corrects distorted images (manual and automatic).
• Control Panel: On-device buttons for navigation and settings.
• Ports: 2 x HDMI (HDMI 2.0, CEC supported), 2 x USB, AV, RJ45, 3.5mm audio port.
• Speakers: Built-in 20W speakers.

4. Setup

4.1 Placement

Position the projector on a stable surface. The NexiGo PJ40 supports various mounting options:

• Table Mount: Place on a flat surface.
• Tripod Mount: Attach to a compatible tripod.
• Ceiling Mount: Securely install on the ceiling.

Illustration of the NexiGo PJ40 Projector demonstrating desktop, wall, and ceiling mounting configurations.

4.2 Power Connection

Connect the power cable to the projector's power input and then to an electrical outlet.

4.3 Focus and Keystone Adjustment

Adjust the focus wheel on the projector to achieve a clear image. Use the keystone correction feature to correct any distorted or trapezoidal images. The PJ40 supports 4D manual keystone correction (vertical and horizontal) and automatic vertical keystone correction.

Diagram illustrating manual 4D keystone correction and automatic vertical keystone correction for the NexiGo PJ40 Projector.

4.4 Connectivity

The projector offers multiple ways to connect your devices:

• HDMI: Connect devices like TV sticks, gaming consoles (PS5), laptops, or DVD players using an HDMI cable.
• USB: Plug in USB flash drives for direct media playback.
• Wireless Screen Mirroring (5GHz Wi-Fi): Connect iOS, Android, and Windows devices wirelessly. (Note: Due to copyright protections, streaming services like Netflix, Amazon Prime Video, and Hulu do not support screen mirroring.)
• Bluetooth 5.1: Pair with external Bluetooth headphones or speakers for enhanced audio.
• AV/RJ45: For older devices or wired network connections.

Detailed view of the projector's rear panel, highlighting the HDMI (x2), USB (x2), AV, RJ45, and 3.5mm audio ports for diverse connectivity.

5. Operating

5.1 Basic Navigation

Use the included remote control or the control panel on top of the projector to navigate the on-screen menu. Select your desired input source (HDMI, USB, Screen Mirroring, etc.) from the main menu.

5.2 Picture Settings

Access the 'Picture' menu to adjust settings such as brightness, contrast, color temperature, and aspect ratio. The projector features 700 ANSI lumens brightness and native 1080P resolution with 4K support for crisp and clear images.

The NexiGo PJ40 Projector showcasing its native 1080P resolution, 4K decoding support, and 700 ANSI lumens brightness, projecting a vibrant image of fireworks.

5.3 Sound Settings

The built-in 20W speakers provide an enhanced auditory experience. You can adjust the volume and other sound modes through the 'Sound' menu. For a more immersive experience, connect external speakers via Bluetooth or the 3.5mm audio port.

5.4 Screen Size Adjustment

The projector offers 60-100% zoom, allowing screen adjustments up to 300 inches without relocating the projector. Adjust the screen size using the remote control or on-device settings to fit your viewing area.

An image illustrating the NexiGo PJ40 Projector's capability to project large screen sizes (up to 300 inches) at different distances, with a table showing recommended projection distances for 72, 100, 120, 150, and 300-inch screens.

6. Maintenance

6.1 Cleaning the Dust Filter

The NexiGo PJ40 has a built-in dust filter. Regularly clean the dust filter and its holder with a clean, dry cloth to ensure optimal performance and prevent overheating. It is recommended to clean the filter cover on a monthly basis.

An illustration of the NexiGo PJ40 Projector's built-in dust filter, showing how it can be removed for cleaning to maintain optimal performance.

7. Troubleshooting

• No Image: Check power connections and ensure the correct input source is selected. Verify HDMI/USB cables are securely connected.
• Blurred Image: Adjust the focus wheel. Ensure the projector is at an optimal distance from the screen.
• Distorted Image: Use keystone correction (manual or automatic) to adjust the image shape.
• No Sound: Check volume settings on the projector and connected device. Ensure external speakers/headphones are properly connected or paired via Bluetooth.
• Screen Mirroring Issues: Ensure both the projector and your device are connected to the same 5GHz Wi-Fi network. Remember that some streaming services do not support screen mirroring due to copyright.
• Overheating: Ensure proper ventilation around the projector. Clean the dust filter regularly. The adjustable fan level (1-10) can help manage noise and cooling.

8. Specifications

9. Warranty and Support

For warranty information, technical support, or any inquiries regarding your NexiGo PJ40 Projector, please refer to the official NexiGo website or contact their customer support directly. Contact details are typically found in the included user manual or on the product packaging.