umbolite Mini Projector U-002 User Manual

Introduction

Thank you for purchasing the umbolite Mini Projector U-002. This manual provides essential information for setting up, operating, and maintaining your projector. Please read it thoroughly before use to ensure optimal performance and longevity of the device. Keep this manual for future reference.

Package Contents

Please check the package contents upon unboxing. If any items are missing or damaged, contact customer support.

• umbolite Mini Projector U-002
• Remote Control (requires 2 AAA batteries, not included)
• Power Cord
• User Manual (this document)

Product Overview

Familiarize yourself with the projector's components and ports.

Image 1: umbolite Mini Projector U-002 with its remote control. The projector is black, compact, and features a lens on the front, ventilation grilles, and a stand. The remote control is also black with standard navigation and function buttons.

Key Features:

• Native 1080p Full HD & 4K Support: Delivers clear and vibrant images.
• 150-inch Screen & Short Throw: Projects a large image from a short distance (2.0ft to 13.1ft).
• Auto Keystone & Lens Shift: Automatic image correction for various projection angles.
• Smart Functionality: Built-in Android 11.0, WiFi 6.0, and Bluetooth 5.2 for streaming and mirroring.
• 180° Rotating Support: Allows for flexible projection from floor to ceiling.
• Integrated 5W Speaker: Provides audio with noise reduction (≤25dB).

Setup

1. Remote Control Battery Installation

1. Open the battery compartment on the back of the remote control.
2. Insert two AAA batteries, ensuring correct polarity (+/-).
3. Close the battery compartment securely.

2. Power Connection

1. Connect the power cord to the projector's power input port.
2. Plug the other end of the power cord into a standard electrical outlet.
3. The power indicator light on the projector will illuminate.

3. Initial Placement and Projection

Place the projector on a stable, flat surface. The projector can be rotated 180 degrees to project onto walls or ceilings.

Image 2: Diagram illustrating projection distances and corresponding screen sizes. The projector can achieve a 150-inch image from a distance of 13.1 feet, with a minimum projection distance of 2.0 feet.

• For a 150-inch image, position the projector approximately 13.1 feet (4 meters) from the projection surface.
• The minimum projection distance is 2.0 feet (0.6 meters).

Operating Instructions

1. Power On/Off

• Press the Power button on the remote control or the projector to turn it on.
• To turn off, press the Power button again and confirm shutdown if prompted.

2. Focus and Keystone Correction

The projector features automatic keystone correction and manual lens shift for optimal image alignment.

Image 3: Visual representation of Auto Keystone and Lens Shift functions. Auto Keystone automatically corrects trapezoidal distortion, while Lens Shift allows for fine-tuning the image position without moving the projector.

• Auto Keystone: The projector will automatically adjust the image to be rectangular. If further adjustment is needed, navigate to the settings menu.
• Lens Shift: Use the dedicated controls (if available on the remote or projector) or navigate through the settings to manually shift the projected image up, down, left, or right.

3. Connectivity and Screen Mirroring

The projector supports various input methods and wireless connections.

Image 4: Illustration of the screen mirroring capability, showing a smartphone displaying Netflix and the projector mirroring it. Key specifications like Android 11.0, WiFi 6.0, and Bluetooth 5.2 are highlighted.

• Wi-Fi Connection (WiFi 6.0):
  1. Navigate to Settings > Network > Wi-Fi.
  2. Select your desired Wi-Fi network and enter the password.
• Bluetooth Connection (Bluetooth 5.2):
  1. Navigate to Settings > Bluetooth.
  2. Enable Bluetooth and select your device (e.g., external speaker) from the list to pair.
• HDMI Input: Connect an HDMI cable from your source device (e.g., laptop, gaming console) to the projector's HDMI port. Select HDMI as the input source from the main menu.
• USB Input: Insert a USB drive into the USB port to play media files directly.
• Screen Mirroring (AirPlay/Miracast):
  1. Ensure your mobile device and projector are connected to the same Wi-Fi network.
  2. Select the appropriate screen mirroring function (AirPlay for iOS, Miracast for Android) on the projector's interface.
  3. On your mobile device, initiate screen mirroring and select the projector from the available devices.

4. Audio Output

The projector has a built-in 5W speaker. For enhanced audio, connect external speakers via Bluetooth or the 3.5mm audio jack.

Image 5: The umbolite Mini Projector highlighting its 5-watt speaker and 270-degree rotation capability. The image shows sound waves emanating from the projector, indicating its audio output.

5. Android OS Navigation

The projector runs on Android 11.0, allowing access to various applications. Use the remote control to navigate the interface, select apps, and adjust settings.

Maintenance

1. Cleaning

• Lens: Use a soft, lint-free cloth specifically designed for optical lenses. Do not use abrasive cleaners or harsh chemicals.
• Exterior: Wipe the projector's exterior with a soft, dry cloth. For stubborn marks, slightly dampen the cloth with water.
• Ventilation: Ensure ventilation grilles are free from dust and obstructions to prevent overheating. Use a soft brush or compressed air if necessary.

2. Storage

When not in use for extended periods, store the projector in a cool, dry place, away from direct sunlight and extreme temperatures. Use the original packaging or a protective case to prevent dust accumulation and damage.

Troubleshooting

Specifications

Warranty and Support

umbolite products are designed and manufactured to the highest quality standards. For warranty information and technical support, please refer to the warranty card included with your product or visit the official umbolite website. Please retain your proof of purchase for warranty claims.

For further assistance, contact umbolite customer service.