UGREEN Displayport to HDMI Adapter User Manual

Introduction

This manual provides detailed instructions for the UGREEN Displayport to HDMI Adapter. Please read this guide carefully to ensure proper installation, operation, and maintenance of your device. This adapter allows you to connect a DisplayPort-enabled source device to an HDMI-enabled display, supporting high-resolution video and audio transmission.

Product Overview

The UGREEN Displayport 1.4 to HDMI 2.1 Adapter is designed to convert a DisplayPort signal from a source device to an HDMI signal for display on an HDMI-enabled monitor, TV, or projector. It supports ultra-high resolutions up to 8K@60Hz and advanced features like Variable Refresh Rate (VRR), High Dynamic Range (HDR), and HDCP2.3 for an immersive audio and visual experience. This adapter is uni-directional, meaning it only converts signals from DisplayPort to HDMI.

Package Contents

The standard package includes:

1 x UGREEN Displayport to HDMI Adapter

Setup Instructions

Follow these steps to connect your DisplayPort source to an HDMI display:

Identify Ports: Ensure your source device (e.g., desktop, graphics card, laptop) has a DisplayPort output and your display device (e.g., projector, monitor, HDTV) has an HDMI input.
Connect to Source: Plug the DisplayPort male connector of the adapter into the DisplayPort output of your source device.
Connect HDMI Cable: Plug one end of an HDMI cable (not included) into the HDMI female port of the adapter.
Connect to Display: Plug the other end of the HDMI cable into the HDMI input of your display device.
Power On: Power on both your source device and your display device.
Select Input: On your display device, select the correct HDMI input source.

Setup steps for UGREEN Displayport to HDMI Adapter — Image: Step-by-step connection guide. Step 1: Plug adapter to DP source. Step 2: Plug in HDMI cable. Step 3: Connect to HDMI display.

Important Compatibility Notes:

This adapter is strictly uni-directional, converting DisplayPort to HDMI only. It does NOT support HDMI to DisplayPort conversion.
It is designed for DisplayPort source devices (e.g., Desktops, Graphics Cards, Laptops) to HDMI display devices (e.g., Projectors, Monitors, HDTVs).
Incompatible source devices include PS5/4, Nintendo Switch/Switch 2, GoPro, Xbox, Macbooks (with USB-C output), and DisplayPort Monitors (as a display). This adapter is not a USB adapter.

Unidirectional DisplayPort to HDMI Adapter diagram — Image: Diagram illustrating unidirectional signal flow from DisplayPort 1.4 (Desktop, Graphics Cards, Laptop) to HDMI 2.1 (Projector, Monitor, HDTV). Clearly states "Not Bi-directional" and shows DP Male to HDMI Female connection.

Universal Compatibility diagram for DP to HDMI adapter — Image: Universal Compatibility chart showing compatible DP sources (Desktop, Graphics Cards, Laptop) and HDMI displays (Projector, Monitor, HDTV), and incompatible sources like PS5/4, Switch, Xbox, GoPro, Macbook, and DP Monitor.

Operating Instructions

Display Modes

This adapter supports various display configurations to enhance your productivity and entertainment:

Extended Mode: Use an additional monitor to expand your desktop workspace, allowing for more applications and content to be viewed simultaneously.
Mirror Mode: Duplicate your primary display onto another screen, perfect for presentations, sharing content with an audience, or enjoying media on a larger display.

Extended and Mirror Mode setup with UGREEN Displayport to HDMI Adapter — Image: A laptop connected to two external monitors via the adapter, demonstrating extended and mirror display modes for efficient work.

High Resolution and Refresh Rate

The adapter delivers exceptional visual performance with support for a range of resolutions and refresh rates:

8K@60Hz
4K@240Hz
2K@240Hz
1080P@480Hz

It also incorporates advanced gaming features such as Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), Quick Media Switching (QMS), and Quick Frame Transport (QFT) to ensure a smooth, tear-free, and lag-free experience, particularly beneficial for fast-paced gaming.

8K@60Hz Ultra-high Definition and Lifelike display with UGREEN adapter — Image: Visual comparison of 8K@60Hz output from UGREEN adapter versus 4K@30Hz from others, highlighting ultra-high definition and lifelike quality.

High Refresh Rate support with UGREEN Displayport to HDMI Adapter — Image: Comparison of 4K@60Hz and 4K@240Hz refresh rates, demonstrating smooth motion without lag, with features like VRR, ALLM, QMS, QFT.

VRR (Variable Refresh Rate) comparison with and without — Image: Visual comparison of a gaming scene with VRR enabled versus without VRR, showing reduced screen tearing and smoother gameplay.

Audio and Visual Features

Experience an immersive audio and visual feast with support for:

Dolby Atmos for rich, multidimensional sound.
HDCP 2.3 for secure content protection.
HDR+ (High Dynamic Range) for enhanced contrast, brightness, and color accuracy.
3D Visual Effects for compatible content.

Immersive Audio & Visual Feast with UGREEN Displayport to HDMI Adapter — Image: A person playing a video game on a monitor connected to a PC via the adapter, highlighting Dolby Atmos, HDCP 2.3, and HDR+ support for an immersive experience.

Dynamic HDR comparison with and without — Image: Visual comparison of a snowy mountain landscape with Dynamic HDR enabled versus without HDR, showing enhanced contrast and color vibrancy.

Maintenance

To ensure the longevity and optimal performance of your UGREEN Displayport to HDMI Adapter, follow these maintenance guidelines:

Storage: Store the adapter in a cool, dry place away from direct sunlight and extreme temperatures.
Cleaning: Use a soft, dry cloth to clean the adapter. Avoid using liquid cleaners or solvents.
Handling: Always grasp the connector ends when plugging or unplugging to prevent damage to the cable or ports. Avoid bending or twisting the cable excessively.
Port Protection: For frequent connections, consider using a DisplayPort extender to protect the original ports of your source device from wear and tear caused by repeated plugging and unplugging.

Protecting original ports with a DP extender — Image: Illustration showing how to protect original ports by connecting with a DP extender rather than directly inserting and removing the adapter repeatedly.

Build Quality

The adapter is engineered with durable materials for reliable and long-lasting performance:

Nickel Plated Connector: Provides corrosion resistance and stable signal transmission.
Aluminum Material: The casing is made from robust aluminum for enhanced durability and heat dissipation.
Nylon Braided Cable: The cable features a durable nylon braided jacket, tested to withstand over 30,000 bends, ensuring flexibility and resistance to wear.

Build to Last features of UGREEN Displayport to HDMI Adapter — Image: Features highlighting the durability of the adapter, including 30,000+ bending tests, Nickel Plated Connector, Aluminum Material, and Nylon Braided Cable.

Troubleshooting

No display on screen:

Ensure both the source device and display device are powered on.
Verify that the adapter is correctly plugged into the DisplayPort output of your source and the HDMI cable is securely connected to the adapter and your display.
Check if the correct HDMI input source is selected on your display device.
Confirm that your source device has a DisplayPort output and your display has an HDMI input. This adapter is uni-directional (DP to HDMI only).
Test with a different HDMI cable or display if possible to rule out other component issues.

No audio output:

Ensure your display device has built-in speakers or is connected to external audio output.
Check the audio settings on your source device to ensure the HDMI output is selected as the primary audio device.
Verify that the volume on both your source and display devices is turned up and not muted.
Some older DisplayPort versions might not transmit audio. Ensure your DisplayPort source supports audio output.

Flickering or unstable display:

Ensure all connections are secure.
Try reducing the resolution or refresh rate settings on your source device to see if the issue persists.
Update the graphics drivers on your source device.
Ensure the HDMI cable used is of high quality and supports the desired resolution and refresh rate (e.g., HDMI 2.1 for 8K@60Hz).

Specifications

Feature	Detail
Brand Name	UGREEN
Model Number	85664
Type	Audio Extension Cord (Adapter)
Connector A	DisplayPort (DP) Male
Connector B	HDMI-Compatible (Female)
Gender	Male-Female
Application	Computer, Projector, Monitor, HDTV
Resolution Support	8K@60Hz, 4K@240Hz, 2K@240Hz, 1080P@480Hz
Features	VRR, ALLM, QMS, QFT, Dolby Atmos, HDCP 2.3, HDR+, 3D
Outer Diameter	0.1 (Unit not specified, typically cm or mm for cable thickness)
Certification	CE, FCC, RoHS, WEEE
Package	Yes
Origin	Mainland China

User Tips

Audio Transmission: Yes, this adapter is designed to transmit both video and audio signals. Ensure your computer's sound settings are configured to output audio through the HDMI connection to your display.
Model Verification: The specific model number for this UGREEN Displayport to HDMI Adapter is 85664. If you are looking for a different model (e.g., DP134), please confirm the model number on the product packaging or with the seller to ensure you have the correct product.

Warranty and Support

For detailed warranty information, technical assistance, or customer support, please visit the official UGREEN website or contact their customer service department directly. It is recommended to retain your purchase receipt as proof of purchase for any warranty claims.

This product complies with international certification standards including CE, FCC, RoHS, and WEEE.

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UGREEN 85664