Introduction
The Monoprice SlimRun AV Series USB 3.1 Type-C to Type-C Video-Only Cable is designed for high-performance video transmission over long distances. Utilizing fiber optic technology, this cable can transmit 4K@60Hz video signals up to 100 feet without external power, offering a slim, flexible, and durable solution for connecting USB Type-C devices to compatible displays. This manual provides essential information for the proper setup, operation, and maintenance of your cable.

Image: The Monoprice SlimRun AV Series USB 3.1 Type-C to Type-C Video-Only Cable, showing both ends of the cable.
Safety Information
- Read all instructions before using this product.
- Do not expose the cable to water or excessive moisture.
- Do not attempt to disassemble or modify the cable. This will void the warranty and may cause damage.
- Handle the fiber optic cable with care to avoid kinking or sharp bends, which can damage the internal fibers.
- Ensure proper ventilation around connected devices to prevent overheating.
- This cable is designed for video transmission only. It does not support USB data transfer or device charging.
Package Contents
Please ensure all items listed below are present in your package:
- 1x Monoprice USB 3.1 Type-C to Type-C Video Cable (75 Feet)
Setup
The Monoprice SlimRun AV Series cable is directional. It is crucial to connect the correct end to your source device and display.
- Identify the Cable Ends: Each end of the cable is clearly labeled. One end is marked "Source" and the other is marked "Display".
- Connect the Source End: Plug the "Source" end of the cable into the USB Type-C port of your video source device (e.g., laptop, desktop computer, tablet).
- Connect the Display End: Plug the "Display" end of the cable into the USB Type-C video input port of your display device (e.g., monitor, TV, projector).
- Power On Devices: Ensure both your source device and display device are powered on. The cable draws power from the connected devices and does not require an external power supply.
- Verify Connection: The display should automatically detect the video signal. If not, you may need to manually select the correct input on your display or adjust display settings on your source device.

Image: Close-up of the "Source" end of the USB-C cable.

Image: Close-up of the "Display" end of the USB-C cable.
Important Note: This cable is designed exclusively for video transmission. It does not support USB data transfer (e.g., for peripherals, external drives) or power delivery/charging for connected devices.
Operating
Once properly connected, the Monoprice SlimRun AV Series cable will automatically transmit video signals from your source to your display.
- Video Resolution: The cable supports resolutions up to 4K@60Hz (3840x2160p) with support for over 1 billion colors. Ensure your source and display devices are capable of these resolutions for optimal performance.
- Plug and Play: No drivers or software are required for the cable itself. It functions as a direct video link.
- Cable Management: Due to its fiber optic construction, avoid sharp bends or excessive pulling on the cable. Route it carefully to prevent damage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No video signal on display. |
|
|
| No data transfer (e.g., USB peripherals not working). | This cable does not support data transfer. | This is expected behavior. The cable is designed for video-only transmission. If you require data transfer, you need a different type of USB-C cable that supports both video and data. |
| Intermittent video signal or flickering. |
|
|
Specifications
| Feature | Detail |
|---|---|
| Product Name | Monoprice USB 3.1 Type-C to Type-C Video-Only Cable |
| Model Number | 138580 |
| Cable Type | USB Type-C (Fiber Optic, Active Optical Cable - AOC) |
| Connector Type | USB Type C, Optical |
| Supported Resolution | Up to 4K@60Hz (3840x2160p) |
| Transmission Distance | Up to 100 feet (75 feet for this specific model) |
| Power Requirement | No external power required (draws power from connected devices) |
| Special Feature | High Speed, Video-Only Transmission |
| Compliance | VW-1 vertical wire flame test standard |
| Product Dimensions | 7.6 x 7.6 x 2.4 inches (packaging); 1.4 Pounds (weight) |
| Manufacturer | Monoprice |
Maintenance
- Cleaning: Use a soft, dry cloth to clean the cable and connectors. Do not use liquid cleaners or aerosols.
- Storage: When not in use, store the cable in a cool, dry place, away from direct sunlight and extreme temperatures. Avoid tightly coiling the cable or placing heavy objects on it.
- Handling: Always grasp the connector housing when plugging or unplugging the cable. Do not pull on the cable itself.
Warranty and Support
Monoprice stands behind its products. For warranty information, technical support, or customer service inquiries, please visit the official Monoprice website or contact their customer support team directly. Please have your product model number (138580) and purchase information ready when contacting support.
Official Monoprice Website: www.monoprice.com