1. Introduction
This manual provides instructions for the WINFLIKE RC-406 replacement remote control, designed for use with various Kenwood CD Receivers and Dual DIN Sized CD Receivers. This remote offers a convenient way to control your audio system with sensitive keys and an ergonomic design.
Compatible Kenwood Models include:
- KDC-200UB, KDC-100UR, KDC-100UG, KDC-1010U, KDC-200UV, KDC-100UW, KDC-100UA
- KDC-X398, KDC-358U, KDC-X704, KDC-X304, KDC-BT778HD, KDC-BT378U, KDC-BT360U, KDC-BT34, KDC-BT278U, KDC-MP378BT
- KDC-100UBS, KDC-100UB, KDC-10UR, KDC-170Y, KDC-150RY
- KMM-BT728HD, KMM-X704, KMM-BT240U, KMM-BT322U, KMM-BT322, KMM-BT228U, KMM-BT328, KMM-BT260U, KMM-BT222U
- KMR-M322BT, KMM-BT328U, KMR-M328BT, KMR-D378BT, KMR-D358
- KDC-181UWM, KDC-161URM, KDC-151UBM, KMM-BT522HD
- Dual DIN Sized CD Receivers: DPX794BH, DPX594BT, DPX560BT, DPX524BT, DPX504BT, DPX304MBT, DPX793BH, DPX593BT, DPX540BT, DPX523BT, DPX503BT, DPX303MBT

Image 1.1: Angled view of the WINFLIKE RC-406 remote control, showing its ergonomic shape and button layout.
2. Setup
2.1. Installing Batteries
The RC-406 remote control requires two AAA batteries (not included). Follow these steps to install them:
- Locate the battery compartment cover on the back of the remote control.
- Slide the cover downwards or press the latch (if present) to open the compartment.
- Insert two AAA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Slide the battery compartment cover back into place until it clicks securely.

Image 2.1: Rear view of the RC-406 remote control, indicating the battery compartment location.
2.2. No Programming Required
This replacement remote control is pre-programmed and does not require any additional setup or programming. Once the batteries are correctly installed, the remote is ready for immediate use with your compatible Kenwood CD Receiver.
3. Operating Instructions
The RC-406 remote control provides full access to the functions of your Kenwood CD Receiver. Familiarize yourself with the button layout and their corresponding functions.

Image 3.1: Top-down view of the RC-406 remote control, highlighting the various buttons and their labels.
3.1. Button Functions Overview
| Button | Function |
|---|---|
| VOL ▲/▼ | Adjusts the volume level up or down. |
| SRC | Selects the audio source (e.g., CD, Tuner, USB, Bluetooth). |
| OFF | Turns the receiver power off. |
| ATT | Activates or deactivates the attenuator function, reducing audio output. |
| AUD | Accesses audio control settings (e.g., bass, treble, balance). |
| ENT / ▶▶ | Confirms selections or plays/pauses media. |
| ◀◀ / ▶▶ | Skips tracks/chapters backward or forward. |
| ▲ / ▼ | Navigation buttons for menu selection or tuning. |
| DIRECT / OK | Direct input or confirmation. |
| *AM- / #FM+ | Selects AM or FM radio bands. |
| 0-9 | Numeric keypad for direct track selection or radio preset recall. |
| Green Call Button | Initiates a call (if connected to a compatible Bluetooth device). |
| Red End Call Button | Ends a call (if connected to a compatible Bluetooth device). |
4. Maintenance
4.1. Cleaning
- To clean the remote control, use a soft, dry cloth.
- Do not use abrasive cleaners, solvents, or alcohol, as these can damage the surface or markings.
4.2. Battery Replacement
- Replace batteries when the remote's range decreases or it becomes unresponsive.
- Always replace both batteries at the same time with new AAA alkaline batteries.
- Do not mix old and new batteries or different types of batteries.
- Remove batteries if the remote control will not be used for an extended period to prevent leakage.
4.3. Storage
- Store the remote control in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid dropping the remote or exposing it to moisture.
5. Troubleshooting
If you experience issues with your RC-406 remote control, refer to the following common problems and solutions:
- Remote is not responding:
- Ensure the batteries are inserted correctly with the correct polarity (+/-).
- Replace the batteries with new AAA alkaline batteries.
- Check for any obstructions between the remote control and the Kenwood receiver's infrared sensor.
- Ensure you are within the effective operating range (up to 33 feet) and pointing the remote directly at the receiver.
- Short operating range:
- This usually indicates low battery power. Replace the batteries with new ones.
- Ensure there are no strong light sources (like direct sunlight or fluorescent lights) interfering with the infrared signal.
- Certain buttons do not work:
- Verify that the button function is supported by your specific Kenwood receiver model.
- Clean the remote control surface and buttons to ensure no debris is obstructing button presses.
6. Specifications
| Feature | Detail |
|---|---|
| Brand | WINFLIKE |
| Model Number | WL-RC-406-S1-210515 |
| Connectivity Technology | Infrared (IR) |
| Special Features | Ergonomic, Lightweight, No Programming Required |
| Maximum Number of Supported Devices | 18 (referring to compatible Kenwood models) |
| Maximum Range | 33 Feet |
| Battery Type | 2 x AAA Alkaline batteries (not included) |
| Item Weight | 27.22 g |
| Item Dimensions (L x W x H) | 6"L x 2"W x 0.5"H (approximately) |
7. Warranty and Support
For any questions, technical assistance, or support regarding your WINFLIKE RC-406 remote control, please contact the seller or manufacturer directly through your purchase platform. Please retain your proof of purchase for any warranty claims.





