Product Overview
This document provides comprehensive instructions for the proper use, setup, maintenance, and troubleshooting of your Coby MP620 USB Cable Cord. This cable is designed to facilitate data transfer and charging for compatible Coby MP3 and Video Players, connecting them to a computer or a compatible USB power adapter.
Setup Guide
Follow these steps to correctly connect your Coby MP620 USB Cable Cord:
- Identify Ports: Locate the USB port on your Coby MP3/Video Player (typically a mini-USB or micro-USB port) and an available USB-A port on your computer or power adapter.
- Connect to Device: Gently insert the smaller end of the Coby MP620 USB cable into the corresponding port on your Coby MP3/Video Player. Ensure the connector is oriented correctly to avoid damage.
- Connect to Computer/Power Source: Insert the standard USB-A end of the cable into an available USB-A port on your computer or a compatible USB wall adapter.
- Verify Connection: Once connected, your device should indicate that it is charging or connected for data transfer. Your computer may also display a notification that a new USB device has been detected.

Figure 1: The Coby MP620 USB Cable Cord, showing its USB-A and mini-USB connectors.
Operating Instructions
The Coby MP620 USB Cable Cord serves two primary functions:
- Data Transfer: When connected to a computer, the cable allows you to transfer audio files (MP3s), video files, and other compatible data between your computer and the Coby MP3/Video Player. Your device will typically appear as a removable drive on your computer.
- Charging: The cable facilitates charging of your Coby MP3/Video Player's internal battery when connected to a powered USB port on a computer or a compatible USB wall adapter. The device's screen or indicator light will usually show charging status.
Care and Maintenance
To ensure the longevity and optimal performance of your Coby MP620 USB Cable Cord, please observe the following guidelines:
- Avoid Bending: Do not excessively bend or crimp the cable, especially near the connectors, as this can damage internal wires.
- Proper Disconnection: Always grasp the connector head, not the cable itself, when plugging or unplugging. Pulling on the cable can damage the internal wiring or the device's port.
- Keep Dry: Protect the cable from moisture and liquids. Exposure to water can cause short circuits or corrosion.
- Clean Connectors: If connectors appear dirty, gently wipe them with a dry, lint-free cloth. Avoid using harsh chemicals.
- Storage: Store the cable in a cool, dry place, away from direct sunlight and extreme temperatures. Avoid tangling the cable; its tangle-free design helps prevent knots.
Troubleshooting
If you encounter issues with your Coby MP620 USB Cable Cord, refer to the table below for common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not recognized by computer | Loose connection, faulty USB port, driver issue, or damaged cable. | Ensure cable is firmly connected. Try a different USB port on the computer. Restart the computer and device. Check device manager for driver issues. Try another USB cable if available to rule out cable damage. |
| Device not charging | Loose connection, insufficient power from USB port, faulty power adapter, or damaged cable. | Verify firm connection. Try a different USB port (e.g., a powered USB hub or a rear port on a desktop). Use a different USB wall adapter. Test with another USB cable. |
| Slow data transfer | USB 1.1 port, background processes, or cable degradation. | Ensure you are using a USB 2.0 or higher port on your computer. Close unnecessary applications. While the cable is rated for 8 Gigabits Per Second, actual transfer speeds depend on the device and computer's USB version. |
| Cable appears physically damaged | Wear and tear, improper handling. | Discontinue use immediately to prevent damage to your device or computer. Replace the cable. |
Technical Specifications
| Feature | Detail |
|---|---|
| Brand | Coby |
| Model Number | 4331001228 |
| UPC | 700220213449 |
| Connector Type | USB Type A, Mini-USB (implied by product use) |
| Cable Type | USB |
| Compatible Devices | PC, Coby MP3/Video Players (e.g., MP620) |
| Special Feature | Tangle Free |
| Connector Gender | Male-to-Male |
| Data Transfer Rate | 8 Gigabits Per Second (Theoretical) |
| Length | 3 feet (approx. 0.91 meters) |
| Item Weight | 1 Pound (approx. 0.45 kg) |
Warranty and Support
For specific warranty information and customer support regarding your Coby MP620 USB Cable Cord, please refer to the documentation provided with your original Coby MP3/Video Player or contact Coby customer service directly. Warranty terms may vary based on region and purchase date.





