Introduction
This manual provides essential instructions for the proper use and maintenance of your Kymate KPG-36U USB Programming Cable. This cable is designed to facilitate programming of various Kenwood two-way radios, enabling communication between your radio and a computer for configuration purposes. Please read this manual thoroughly before use to ensure optimal performance and longevity of the product.
Product Overview
The Kymate KPG-36U is an aftermarket USB programming interface cable. It connects compatible Kenwood two-way radios to a computer for programming and configuration. The cable is 1 meter (3.3 feet) in length and features a high-quality PU cable for durability in various environments.
Key Features:
- KPG-36U Programming Interface for analogue and digital portable transceivers.
- USB port version for broad computer compatibility.
- High-quality PU cable construction.
- Compatible with 32 and 64-bit operating systems including Windows 2000, XP, Server 2003, Vista, Server 2008, WIN7, WIN8, WIN10, and Mac.
Included in the Package:
- 1 x Kymate KPG-36U USB Programming Cable
- 1 x CD with USB driver (Note: Programming software is not included and must be obtained separately.)
Product Visuals

Figure 1: Close-up view of the radio connector end of the Kymate KPG-36U USB Programming Cable.

Figure 2: The Kymate KPG-36U USB Programming Cable, coiled to show its full length and both connectors.

Figure 3: Close-up view of the USB-A connector end of the Kymate KPG-36U USB Programming Cable.
Product Video
Video 1: An official video demonstrating the Kymate KPG-36U USB Programming Cable, highlighting its features and compatibility with Kenwood radios.
Setup Instructions
- Install Drivers: Insert the provided CD into your computer's optical drive. Follow the on-screen instructions to install the necessary USB drivers for the programming cable. If your computer does not have an optical drive, drivers may be available for download from the manufacturer's support website. Ensure drivers are installed before connecting the cable to your computer.
- Install Programming Software: Obtain and install the appropriate programming software for your specific Kenwood radio model. Note: This cable does not include programming software.
- Connect to Computer: Plug the USB-A end of the KPG-36U cable into an available USB port on your computer.
- Connect to Radio: With your radio powered off, carefully connect the multi-pin connector of the KPG-36U cable to the programming port on your Kenwood two-way radio. Ensure a secure connection.
- Power On Radio: Once the cable is securely connected to both the computer and the radio, power on your Kenwood radio.
Operating Instructions
After successful driver and software installation, and connecting the cable, you can proceed with programming your Kenwood radio. The specific steps for programming will depend on the software used and the radio model. Refer to your radio's user manual and the programming software's documentation for detailed instructions.
General Programming Steps:
- Launch the Kenwood programming software on your computer.
- Select the correct COM port that corresponds to the KPG-36U cable. This can usually be found in your computer's Device Manager under "Ports (COM & LPT)".
- Select your specific Kenwood radio model within the software.
- Read the current configuration from your radio (if desired) or load a new configuration file.
- Write the desired programming data to your radio. Follow all on-screen prompts and warnings from the software.
- Once programming is complete, disconnect the cable and power cycle your radio to apply changes.
Compatible Kenwood Radios:
This cable is compatible with a wide range of Kenwood NX and TK series radios, including but not limited to:
- NX-200, NX-200ISK, NX-200E, NX-200E3, NX-200GK2, NX-200K2, NX-200SE, NX-210, NX-230EXE
- NX-300E, NX-300E, NX-3000E, NX-30000E4, NX-300GK2, NX-300GK4, NX-300K, NX-300K2, NX-300K3, NX-300K4, NX-300SE, NX-330EXE
- NX-410, NX-410K2
- TK-190, TK-2140E, TK-2180, TK-2180E, TK-2180EMPT, TK-2260, TK-260EX, TK-2260EXE2, TK-280, TK-285, TK-290
- TK-3140, TK-3140E, TK-3180E, TK-3180EMPT, TK-3260, TK-3260EX, TK-3260EXE2, TK-380, TK-385, TK-390
- TK-480, TK-481, TK-490
- TK-5210, TK-5310
- TK-D200E, TK-D200E2, TK-D200GE, TK-D200GE2, TK-D300E, TK-D300E2, TK-D300GE, TK-D300GE2
Maintenance
- Storage: Store the cable in a cool, dry place away from direct sunlight and extreme temperatures.
- Cleaning: Use a soft, dry cloth to clean the cable and connectors. Avoid using harsh chemicals or abrasive materials.
- Handling: Avoid bending or twisting the cable excessively, especially near the connectors, to prevent internal damage. Always grasp the connector housing when plugging or unplugging, not the cable itself.
- Inspection: Periodically inspect the cable for any signs of wear, cuts, or damage to the insulation or connectors. Discontinue use if damage is observed.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Cable not recognized by computer. | Missing or incorrect USB drivers. | Install drivers from the provided CD or manufacturer's website. Check Device Manager for driver status. |
| Programming software cannot detect radio. | Incorrect COM port selected; radio not powered on; loose cable connection; incompatible software. | Verify COM port in Device Manager. Ensure radio is powered on. Re-seat cable connections. Confirm software compatibility with your radio model. |
| Programming errors occur. | Corrupted programming file; radio firmware issues; intermittent cable connection. | Try a different programming file. Ensure radio firmware is up to date. Check cable connections. Consult radio's service manual. |
| Cable appears physically damaged. | Physical stress or misuse. | Discontinue use immediately. Replace the cable. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | RPC-K3-U (KPG-36U) |
| Brand | Kymate |
| Cable Type | USB Programming Cable |
| Connector Type | USB Type A (to computer) |
| Cable Length | 1 Meter (3.3 feet) |
| Material | High-quality PU cable |
| Color | Black |
| Compatible Operating Systems | Windows 2000, XP, Server 2003, Vista, Server 2008, WIN7, WIN8, WIN10 (32 & 64 bit), Mac |
| Compatible Devices | Kenwood NX-series and TK-series two-way radios (e.g., NX200, NX300, TK2180, TK3180, TK5210, TKD200, etc.) |
| Item Weight | 2.08 ounces |
| Package Dimensions | 6.93 x 5.59 x 0.75 inches |
Warranty Information
For specific warranty details regarding the Kymate KPG-36U USB Programming Cable, please refer to the manufacturer's official website or contact their customer service directly. Warranty terms typically cover manufacturing defects for a specified period from the date of purchase.
Customer Support
If you encounter any issues or have questions not addressed in this manual, please contact Kymate customer support. You can typically find contact information (email, phone, or support portal) on the official Kymate website or through your point of purchase.
When contacting support, please have your product model (RPC-K3-U) and purchase details readily available.