UNIC UC46 Mini Projector User Manual

1. Introduction

This user manual provides detailed instructions for the operation, setup, and maintenance of your UNIC UC46 Mini Projector. Please read this manual thoroughly before using the product to ensure proper and safe operation. Keep this manual for future reference.

Safety Information

• Do not look directly into the projector lens when the lamp is on.
• Ensure proper ventilation around the projector to prevent overheating. It is recommended to rest the projector after 4-5 hours of continuous operation.
• Keep the projector away from water or any liquids.
• Use only the power adapter supplied with the projector.
• Do not attempt to disassemble or repair the projector yourself. Contact qualified service personnel for assistance.
• This projector is designed for home entertainment and is not suitable for professional teaching, meetings, or business presentations.

2. Product Features

• Portable Design: Compact and lightweight, ideal for home use, camping, and outdoor parties.
• High Brightness: 1200 lumens LED lamp for clear and vibrant images.
• Native Resolution: 800x480 pixels, supporting up to 1920x1080 (Full HD) via input.
• Large Projection Size: Projects images from 34 to 130 inches.
• Multiple Connectivity Options: HDMI, VGA, USB, AV, SD Card, and IR.
• Wireless Connectivity: Supports WiFi, Miracast, and DLNA for seamless smartphone integration (iOS, Android, Windows).
• Long LED Life: Lamp life of approximately 20,000 hours.

3. Package Contents

Please check the box for the following items:

• UNIC UC46 Mini Projector
• Power Cable
• 3-in-1 AV Cable
• Remote Control
• User Manual (this document)

4. Product Overview

Familiarize yourself with the different parts and controls of your UNIC UC46 Mini Projector.

Figure 4.1: Front and Side View of the UNIC UC46 Mini Projector. Shows the main lens, focus wheel, and ventilation grilles.

Figure 4.2: Rear View of the Projector. Displays various input ports including HDMI, USB, AV, SD card slot, and audio output.

Figure 4.3: Top View of the Projector. Shows the control panel buttons for navigation, power, and input selection.

Figure 4.4: Lens Focus and Keystone Adjustment Diagram. Illustrates the location of the lens focus and keystone correction wheels, along with a diagram of the remote control functions.

5. Setup

5.1 Placement

Place the projector on a stable, flat surface. Ensure there is adequate space around the projector for ventilation. The projection distance will determine the screen size. Refer to the specifications for recommended distances.

5.2 Power Connection

1. Connect the power cable to the projector's AC power input port.
2. Plug the other end of the power cable into a standard electrical outlet (100-240V, 50/60Hz).
3. The power indicator light on the projector will illuminate.

5.3 Initial Power On

1. Press the Power button on the projector or the remote control to turn on the device.
2. The projector will display the startup screen.

5.4 Image Adjustment

1. Focus: Rotate the focus wheel (located near the lens) until the projected image is clear and sharp.
2. Keystone Correction: If the image appears trapezoidal, adjust the keystone correction wheel (usually next to the focus wheel) to square the image.

6. Operating Instructions

6.1 Connecting Devices

The UNIC UC46 projector supports various input sources:

• HDMI: Connect a PC, laptop, DVD player, game console (PS3, PS4), or Smart TV box using an HDMI cable. Select "HDMI" as the input source.
• VGA: Connect a PC or laptop using a VGA cable. Select "VGA" as the input source.
• USB: Insert a USB flash drive to play media files (videos, photos, music, text). Select "USB" as the input source and navigate through the files.
• AV: Use the included 3-in-1 AV cable to connect devices with AV output (e.g., older DVD players, VCRs). Select "AV" as the input source.
• SD Card: Insert an SD card into the slot to play media files. Select "SD" as the input source.

6.2 Wireless Connectivity (WiFi)

The projector supports WiFi connectivity for screen mirroring from smartphones (iOS, Android, Windows) and DLNA.

1. Go to the "WiFi" or "Wireless" menu on the projector.
2. Select your WiFi network and enter the password to connect the projector to your home network.
3. For screen mirroring (Miracast/AirPlay):
   • Ensure your smartphone and the projector are connected to the same WiFi network.
   • On your smartphone, enable screen mirroring (e.g., "Screen Mirroring," "Smart View," "AirPlay," "Wireless Display").
   • Select the projector from the list of available devices.
4. For DLNA:
   • Ensure your smartphone and the projector are connected to the same WiFi network.
   • Use a DLNA-compatible app on your smartphone to stream media to the projector.

6.3 Audio Output

The projector has a built-in speaker. For enhanced audio, you can connect external speakers or a sound system via the 3.5mm audio output port.

7. Maintenance

7.1 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 solvents.

7.2 Cleaning the Projector Body

Wipe the exterior of the projector with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used, followed by a dry cloth.

7.3 Ventilation

Regularly check that the ventilation grilles are not blocked by dust or debris. Use a soft brush or compressed air to clean them if necessary. Proper airflow is crucial for preventing overheating and extending the projector's lifespan.

7.4 Lamp Life

The LED lamp has an estimated life of 20,000 hours. To maximize lamp life, avoid frequent on/off cycles and allow the projector to cool down properly after use.

8. Troubleshooting

9. Specifications

Figure 9.1: Detailed Specifications of the UNIC UC46 Mini Projector.

10. Warranty and Support

For warranty information and technical support, please refer to the product packaging or contact your retailer. Keep your purchase receipt as proof of purchase.