EXTRAVIS H1 Mini Portable Projector Instruction Manual

1. Introduction

This manual provides detailed instructions for the setup, operation, and maintenance of your EXTRAVIS H1 Mini Portable Projector. Please read this manual thoroughly before using the product to ensure proper function and longevity.

2. What's in the Box

• Projector Unit
• Adaptor
• Remote Control
• HDMI Cable
• User Manual

Image: Contents of the EXTRAVIS H1 Mini Portable Projector package, including the projector, remote, power adapter, and HDMI cable.

3. Product Features

• 360° Adjustable Stand: Allows for flexible projection angles, including ceiling projection.
• Auto Keystone Correction: Automatically adjusts image distortion for a rectangular display.
• Electric Focus: Motorized focus adjustment for sharp image clarity.
• Zoom Function: Adjusts image size from 50% to 100%.
• High Brightness: 500 ANSI Lumens for clear visuals.
• Resolution Support: Supports 1080P/4K input, displaying at 720P native resolution.
• Fully Sealed Optical Engine: Dust-proof design for extended lifespan and consistent image quality.
• Phone Screen Mirroring: Wireless display from smartphones and tablets (iOS/Android).
• Wide Connectivity: HDMI, USB, 3.5mm audio jack, 5G/2.4G Wi-Fi, Bluetooth 5.1.

Image: The EXTRAVIS H1 projector showcasing its 360-degree rotatable stand, allowing projection at various angles.

Image: An internal view diagram of the projector highlighting its fully sealed optical engine, designed for dust protection and durability.

4. Setup Instructions

1. Power Connection: Connect the power adapter to the projector and plug it into an electrical outlet. The projector will power on.
2. Placement: Position the projector on a stable surface. The 360° adjustable stand allows for versatile placement, including projecting onto walls or ceilings.
3. Initial Power On: Press the power button on the projector or remote control to turn it on.
4. Auto Keystone Correction: The projector features automatic keystone correction. If the image appears distorted, the projector will attempt to correct it automatically.
5. Electric Focus: Use the "F+" and "F-" buttons on the remote control to adjust the focus until the image is sharp and clear.

Image: The EXTRAVIS H1 projector positioned to project an image onto the ceiling, demonstrating its flexible placement options.

Image: The projector displaying an image on a wall, with an overlay illustrating auto keystone correction and the remote control indicating electric focus buttons.

5. Operating Instructions

5.1. Connecting to Wi-Fi

1. Navigate to the "Wifi" option on the projector's main menu.
2. Select your desired 5G or 2.4G Wi-Fi network.
3. Enter the password and connect.

5.2. Phone Screen Mirroring (iOS)

1. Ensure both your iPhone and the projector are connected to the same Wi-Fi network.
2. On the projector, enter the "iOS Mirroring" interface and keep it open.
3. On your iOS device, open the Control Center and tap the "Screen Mirroring" icon.
4. Wait for the "H1-XXXX" projector device to appear in the list and select it to connect.
5. Once connected, your phone screen will be projected.

5.3. Phone Screen Mirroring (Android)

1. Ensure both your Android device and the projector are connected to the same Wi-Fi network.
2. On the projector, enter the "Miracast" or "Wireless Screen Cast" interface and keep it open.
3. On your Android device, enable the screen mirroring function (often called "Smart View," "Screen Cast," "Wireless Display," etc.).
4. Select the "H1-XXXX" projector device from the list to connect.
5. Once connected, your phone screen will be projected.

Image: The EXTRAVIS H1 projector displaying content mirrored from a smartphone, illustrating the screen mirroring feature.

5.4. Connecting External Devices (HDMI/USB)

• HDMI: Connect your device (e.g., laptop, gaming console, TV stick) to the projector's HDMI port using the provided HDMI cable. Select "HDMI" as the input source on the projector.
• USB: Insert a USB drive into the USB port to play media files directly. Navigate to the "Media" section on the projector to browse files.
• Audio Out: Use the 3.5mm audio jack to connect external speakers or headphones.

Image: The EXTRAVIS H1 projector connected to multiple devices, including a laptop and gaming console, demonstrating its versatile connectivity options.

6. Maintenance

• Dust-Proof Design: The projector features a fully sealed optical engine to minimize dust entry, reducing the need for frequent internal cleaning.
• Lens Cleaning: Gently wipe the projector lens with a soft, lint-free cloth. Do not use abrasive cleaners.
• Exterior Cleaning: Use a soft, dry cloth to clean the exterior of the projector.
• Storage: When not in use for extended periods, store the projector in a cool, dry place away from direct sunlight.

7. Troubleshooting

• Black Screen during Streaming (Wireless Mirroring): Due to copyright restrictions, wireless mirroring for certain streaming apps (e.g., Netflix, Disney+) may result in a black screen. For these apps, it is recommended to use a TV stick (sold separately) connected via the HDMI port.
• Image Blurry: Use the "F+" and "F-" buttons on the remote control to adjust the electric focus. Ensure the projection surface is flat.
• Image Distorted (Trapezoid Shape): The projector has auto keystone correction. If manual adjustment is needed, check the projector's settings menu.
• No Sound:
  • Check the volume settings on both the projector and the connected device.
  • Ensure external speakers are properly connected to the 3.5mm audio jack if in use.
  • Verify Bluetooth audio connection if using Bluetooth speakers.
• Cannot Connect to Wi-Fi/Bluetooth:
  • Ensure the Wi-Fi network is active and the password is correct.
  • Restart the projector and your device.
  • Ensure Bluetooth is enabled on both the projector and the device you are trying to pair.

8. Specifications

9. Warranty and Support

The EXTRAVIS H1 Mini Portable Projector comes with a 1-year warranty and lifetime technical support. For any inquiries or assistance, please contact support@extravishome.com.