1. Overview
The j5create JDA214 HDMI to VGA Adapter provides a simple and effective solution for connecting devices with an HDMI output to displays or projectors that only support VGA input. This adapter is designed for ease of use, requiring no additional software installation.
Key Features:
- Easily transforms an HDMI output to a VGA connection.
- Plug-and-Play functionality, eliminating the need for software or drivers.
- Supports video resolutions up to 1920x1200 (WUXGA) and 1080p @ 60 Hz.
- Includes USB Audio support for comprehensive multimedia conversion.
- Compact and lightweight design for portability.
- Features a built-in USB power cable for convenience.
2. Package Contents
Please verify that all items are present in your package:
- j5create JDA214 HDMI to VGA Adapter Unit
- Integrated USB Power Cable
- 3.5mm Audio Cable
- Quick Installation Guide (or similar documentation)
3. Setup Instructions
Follow these steps to connect your j5create JDA214 HDMI to VGA Adapter:
- Connect the VGA Output: Plug the VGA connector of the JDA214 adapter into the VGA input port of your monitor, TV, or projector. Secure the connection by tightening the screws on the VGA connector if available.
- Connect the HDMI Input: Connect an HDMI cable (not included) from your source device (e.g., laptop, PC, Apple iMac or MacBook) to the HDMI input port on the JDA214 adapter.
- Connect USB Power: Connect the integrated USB power cable from the JDA214 adapter to a USB port on your source device or a USB wall adapter (not included). This provides necessary power for the adapter's operation.
- Connect Audio (Optional): If your display device has an audio input and you wish to transmit audio, connect the included 3.5mm audio cable from the audio output port on the JDA214 adapter to the audio input port on your display device.
- Power On Devices: Ensure both your source device and display device are powered on. The display should automatically detect the signal from the adapter.

Figure 3.1: Connection diagram for the j5create JDA214 HDMI to VGA Adapter, illustrating how to connect a computer or notebook with VGA and audio output to a monitor, TV, or projector with HDMI input.

Figure 3.2: Example setup showing a laptop extending its display to an external monitor using the j5create JDA214 adapter.
Video 3.1: A detailed review and demonstration of the j5create VGA to HDMI Adapter, including unboxing and connection steps. This video illustrates the adapter's functionality and ease of setup.
4. Operating Instructions
The j5create JDA214 HDMI to VGA Adapter is designed for simple plug-and-play operation. Once connected as described in the Setup section, the adapter will automatically convert the HDMI digital signal to an analog VGA signal, along with audio if the 3.5mm cable is connected.
- Automatic Detection: Most modern operating systems and display devices will automatically detect the connected display and adjust the resolution.
- Manual Resolution Adjustment: If the display does not show correctly, you may need to manually adjust the display resolution settings on your source device to match the supported resolutions of your VGA display (up to 1920x1200 or 1080p).
- Audio Output: If the 3.5mm audio cable is connected, ensure your source device's audio output is directed to the HDMI port (which the adapter then converts) or directly to the adapter's audio input if your source has a separate audio output. Adjust volume settings on both the source and display as needed.
5. Maintenance
To ensure the longevity and optimal performance of your j5create JDA214 HDMI to VGA Adapter, please follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the adapter. Avoid using liquid cleaners or aerosols, as they may damage the device.
- Storage: Store the adapter in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
- Handling: Avoid bending or twisting the cables excessively. Do not force connectors into ports.
- Power: Always ensure the USB power cable is connected for stable operation, especially with high-resolution outputs.
6. Troubleshooting
If you encounter issues with your j5create JDA214 HDMI to VGA Adapter, please refer to the following common problems and solutions:
| Problem | Solution |
|---|---|
| No display on the VGA monitor. |
|
| No audio output. |
|
| Flickering or unstable display. |
|
| Image quality is poor or distorted. |
|
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | JDA214 |
| Product Dimensions | 4.92 x 7.6 x 0.98 inches |
| Item Weight | 0.352 ounces |
| Connector Type | HDMI (Input), VGA (Output) |
| Max Video Resolution | 1920x1200 @ 60 Hz (WUXGA), 1080p @ 60 Hz |
| Audio Support | Yes (via 3.5mm audio jack) |
| Power Source | USB-powered (built-in cable) |
| Color | White |
| Compatible Devices | PC, Projector, Apple iMac or MacBook, HDTV |
| Manufacturer | j5create |
8. Warranty Information
j5create products are backed by a limited warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official j5create website. Keep your proof of purchase for warranty claims.
9. Customer Support
For technical assistance, troubleshooting, or product inquiries, please contact j5create customer support through their official website or the contact information provided in your product documentation. Online resources, FAQs, and driver downloads may also be available.





