DNVYUAX V1 Mini LED Projector User Manual

1. Introduction

Thank you for choosing the DNVYUAX V1 Mini LED Projector. This portable multimedia home video player is designed to provide an immersive viewing experience with its high-definition resolution and versatile connectivity. Featuring a built-in speaker and compact design, it's perfect for movies, games, and presentations at home or in outdoor settings.

This manual will guide you through the setup, operation, maintenance, and troubleshooting of your projector to ensure you get the most out of its capabilities.

2. Safety Information

• Do not look directly into the projector lens when the lamp is on.
• Ensure proper ventilation around the projector to prevent overheating.
• Keep the projector away from water or other liquids.
• Use only the provided power adapter.
• Do not attempt to disassemble or repair the projector yourself. Contact qualified service personnel.
• Keep out of reach of children.

3. Product Overview

The DNVYUAX V1 Mini LED Projector is a compact and feature-rich device. Below are its key components and dimensions.

3.1. Projector Features

Figure 1: Front view of the V1 Projector highlighting key features.

3.2. Ports and Controls

Figure 2: Projector ports and control buttons.

• Control Buttons: UP, Down, Back, OK, Menu, On/Off.
• Input Ports: USB, HDMI-Compatible, AV.
• Output Port: Audio out (3.5mm headphone jack).
• Power Input: DC.

3.3. Dimensions

Figure 3: Projector dimensions.

The projector measures approximately 158mm (6.22in) in length, 120mm (4.72in) in width, and 62mm (2.44in) in height.

4. Setup Instructions

4.1. Placement

Choose a flat, stable surface for your projector. The projection distance directly affects the screen size. Refer to the guide below for optimal placement:

Figure 4: Recommended projection distances for various screen sizes.

• For a 50-inch screen, place the projector approximately 1.5 meters (4.9 feet) away.
• For a 100-inch screen, place the projector approximately 2.6 meters (8.5 feet) away.
• For a 140-inch screen, place the projector approximately 3.0 meters (9.8 feet) away.

The projector supports a projection area of 60-120 inches and a projection distance of 1.2-5 meters.

4.2. Power Connection

1. Connect the provided power adapter to the DC input port on the projector.
2. Plug the power adapter into a suitable AC outlet (AC100-240V, 50/60Hz).

4.3. Input Source Connection

Connect your desired media device (e.g., U disk, TV box, laptop, desktop computer) to the projector using the appropriate port:

• USB: For playing media directly from a USB drive.
• HDMI-Compatible: For connecting devices like laptops, gaming consoles, or streaming sticks.
• AV: For connecting older devices with AV output.

4.4. Focus Adjustment

After powering on the projector, adjust the focus wheel until the image appears sharp and clear.

Figure 5: Manual focus adjustment wheel.

4.5. Keystone Correction

If the projected image appears trapezoidal, use the manual keystone correction feature to adjust the vertical angle (±15 degrees) until the image is rectangular.

5. Operating Instructions

5.1. Power On/Off

Press the 'On/Off' button on the projector or remote control to power the device on or off.

5.2. Menu Navigation

Use the 'UP', 'Down', 'Back', 'OK', and 'Menu' buttons on the projector or remote control to navigate through the projector's interface and settings.

5.3. Media Playback

• USB Playback: Insert a USB drive into the USB port. Select 'USB' as the input source and browse your media files.
• HDMI/AV Playback: Connect your device via HDMI or AV cable. Select the corresponding input source (HDMI or AV) from the menu.

5.4. Screen Mirroring (for 'Same Screen Bluetooth-compatible' version only)

The 'Same Screen Bluetooth-compatible' version (T3A) supports screen mirroring from Android, iOS, and iPad devices. Follow your device's instructions for casting or mirroring to a compatible display.

Figure 6: Screen mirroring for mobile devices (T3A version).

5.5. Audio Output

The projector has a built-in 2-Watt speaker. For enhanced audio, connect external speakers or headphones to the 3.5mm 'Audio out' jack.

6. Maintenance

6.1. Cleaning

• Lens: Use a soft, lint-free cloth specifically designed for optical lenses. Do not use abrasive cleaners.
• Casing: Wipe the exterior with a soft, dry cloth. For stubborn marks, a slightly damp cloth can be used, followed by a dry wipe.
• Ventilation: Regularly check and clean the ventilation openings to ensure unobstructed airflow.

6.2. Storage

When not in use for extended periods, store the projector in a cool, dry place, away from direct sunlight and extreme temperatures. It is recommended to use the original packaging for storage.

7. Troubleshooting

• No Power: Ensure the power adapter is securely connected to both the projector and a working power outlet.
• No Image: Check that the correct input source is selected. Verify all cables are securely connected.
• Blurry Image: Adjust the manual focus wheel until the image is clear. Ensure the projection surface is flat.
• Image is Trapezoidal: Use the manual keystone correction to adjust the vertical angle.
• No Sound: Check the volume settings on both the projector and the connected source device. If using external speakers, ensure they are properly connected and powered.
• Overheating: Ensure the projector's ventilation openings are not blocked. Operate in a well-ventilated area.

8. Specifications

Figure 7: Projector noise level comparison.

9. User Tips

• For the best image quality, use the projector in a dark environment.
• Experiment with different projection distances to find the ideal screen size for your space.
• Always adjust the focus and keystone correction for a clear and properly shaped image.
• Consider using external speakers via the 3.5mm audio out port for a more immersive sound experience, especially in larger rooms.
• If you have the 'Same Screen Bluetooth-compatible' version, ensure your mobile device's Wi-Fi is enabled for screen mirroring.

10. Warranty and Support

For warranty information and technical support, please refer to the seller's policies or contact the point of purchase. Keep your purchase receipt as proof of purchase.