DARLYOR 4K Wireless HDMI Display Dongle Adapter User Manual

1. Introduction

This user manual provides detailed instructions for the DARLYOR 4K Wireless HDMI Display Dongle Adapter. This device allows you to wirelessly stream audio and video content from your small-screen devices (smartphones, tablets, laptops) to large-screen displays such as HDTVs, monitors, or projectors, supporting up to 4K HD resolution. It is compatible with various operating systems including iOS, Android, Windows, and Mac, utilizing Miracast, AirPlay, and DLNA protocols.

2. Features

• 4K Stream without Cable: Enjoy 4K HD movies and audio from your mobile devices on a large screen without the need for long, messy cables.
• Instant Cast All Content From Windows or Android: Seamlessly cast content from Windows or Android devices, including popular streaming services like Netflix, Prime Video, HBO, YouTube, Hulu, and Spotify.
• Mirror Apps Limited for iOS Devices: For iOS devices (iPhone, iPad, MacBook), mirror most media including movies, photos, music, Safari, Office apps, YouTube, WhatsApp, Skype, Twitter, and Reddit. Note: Not compatible with HDCP copyright apps such as Netflix or Hulu Plus.
• Wireless & Easy Connection: No apps or Bluetooth required. Simply connect to your TV and power it, then use your device's mirroring function.
• Mirror & Extend Mode: Supports resolutions up to 4K x 2K at 30Hz, 1080P at 60Hz, 1080P at 30Hz, and 3D/720P. Use Mirror mode to duplicate your screen or Extend mode to use the TV as a second display while using your phone simultaneously.
• Online Upgrade: Ensure optimal performance for Google Pixel phones by upgrading the dongle's chip online.

3. Package Contents

Please verify that all items are present in the package:

• 1 x DARLYOR 4K Wireless HDMI Display Dongle Adapter
• 1 x USB Power Cable with External Antenna
• 1 x User Manual

Note: A 5V/1A USB power adapter is required but not included in the package. You can use a standard phone charger or a USB port on your TV/monitor if it provides sufficient power.

4. Product Diagram

Figure 4.1: Key Components of the Wireless HDMI Dongle

• USB Port: For power supply.
• HDMI Port: Connects to your display device (TV, monitor, projector).
• External Antenna: Ensures stable wireless signal reception.

5. Setup Guide

1. Connect the Dongle:

   Plug the HDMI connector of the wireless display dongle into an available HDMI port on your TV, monitor, or projector.

   

   Figure 5.1: Dongle Connection Diagram

2. Power the Dongle:

   Connect the USB power cable to the dongle and then plug the other end into a 5V/1A USB power adapter (not included) or a powered USB port on your display device. Ensure the dongle receives stable power.

3. Select HDMI Input:

   Switch your TV/monitor/projector's input source to the corresponding HDMI port where the dongle is connected. You should see the MiraScreen setup screen.

4. Connect to Dongle's Wi-Fi:

   On your mobile device or laptop, go to Wi-Fi settings and connect to the Wi-Fi network broadcast by the dongle (e.g., "MiraScreen-BF5A6D90"). The password will be displayed on the MiraScreen setup screen on your TV.

   Video 5.1: Demonstrates connecting the dongle and setting up Wi-Fi for screen mirroring across various devices.

6. Operating Instructions

6.1. iOS Devices (iPhone, iPad, MacBook) - AirPlay

1. Ensure your iOS device is connected to the MiraScreen dongle's Wi-Fi network.
2. Swipe down from the top-right corner (or up from the bottom for older models) to open Control Center.
3. Tap "Screen Mirroring" and select the MiraScreen device from the list.
4. Your iOS device screen will now be mirrored to the connected display.

Important Note: Due to HDCP (High-bandwidth Digital Content Protection) copyright restrictions, certain streaming apps like Netflix, Hulu Plus, Amazon Prime Video, and others may not allow mirroring from iOS devices. You can still mirror content from non-HDCP protected apps such as YouTube, Safari, Office apps, and social media platforms.

Figure 6.1: iOS App Compatibility

6.2. Android Devices (Smartphones, Tablets) - Miracast/DLNA

1. Ensure your Android device's Wi-Fi is turned on.
2. Locate the "Wireless Display," "Screen Cast," "Smart View," "Multi-screen," or similar mirroring function in your device's settings or quick settings panel. The exact name may vary by device manufacturer.
3. Select the MiraScreen device from the list of available devices.
4. Your Android device screen will now be mirrored to the connected display. This allows casting of all content, including streaming services.

Figure 6.2: Android Device Casting Capabilities

6.3. Windows Laptops - Miracast

1. On your Windows laptop, press the Windows key + P to open the Project menu.
2. Select "Connect to a wireless display."
3. Choose the MiraScreen device from the list.
4. You can choose to duplicate your screen (Mirror Mode) or extend it (Extend Mode).

6.4. Mirror Mode vs. Extend Mode

The dongle supports both Mirror and Extend modes:

• Mirror Mode: Duplicates your device's screen onto the large display. Ideal for presentations or sharing content directly.
• Extend Mode: Uses the large display as a secondary monitor, allowing you to have different content on each screen. This is useful for multitasking, such as watching a video on the TV while browsing on your phone.

Figure 6.3: Mirror and Extend Modes

7. Troubleshooting

• No Display/Black Screen:

  • Ensure the dongle is properly connected to the HDMI port and receiving sufficient power (5V/1A).
  • Verify that your display device is set to the correct HDMI input source.
  • Try connecting the dongle to a different HDMI port or a different display device to rule out port/display issues.

• Connection Issues/Frequent Disconnections:

  • Ensure the dongle's external antenna is positioned for optimal signal reception.
  • Reduce the distance between your device and the dongle.
  • Minimize interference from other Wi-Fi devices or electronic equipment.
  • Ensure the dongle is receiving stable power.

• Lag or Poor Video Quality:

  • Check your Wi-Fi signal strength. A strong, stable Wi-Fi connection is crucial for smooth streaming.
  • Ensure your device is not running too many background applications.
  • For Google Pixel phones, consider performing an online chip upgrade as recommended in the features section.

• Cannot Mirror Certain Apps (iOS):

  • This is typically due to HDCP (High-bandwidth Digital Content Protection) restrictions imposed by content providers (e.g., Netflix, Hulu, Amazon Prime Video). The dongle cannot bypass these restrictions.
  • Try mirroring content from non-HDCP protected sources or use an Android/Windows device for full content casting.

8. Maintenance

To ensure the longevity and optimal performance of your DARLYOR Wireless HDMI Display Dongle Adapter, please follow these maintenance guidelines:

• Keep the device clean and free from dust. Use a soft, dry cloth for cleaning.
• Avoid exposing the device to extreme temperatures, direct sunlight, or high humidity.
• Do not attempt to disassemble or repair the device yourself. This will void the warranty.
• Store the device in a cool, dry place when not in use.

9. Specifications

10. Warranty and Support

DARLYOR is committed to providing high-quality products and customer satisfaction. For any issues, questions, or support needs regarding your Wireless HDMI Display Dongle Adapter, please contact our customer service team. Refer to the product packaging or the official DARLYOR website for specific warranty details and contact information.

You can also visit the DARLYOR Store on Amazon for more information and support resources.