Introduction
This manual provides instructions for the HCDZ replacement remote control, designed for use with various Kenwood Micro Hi-Fi Component Stereo Audio Systems. This remote control functions as a direct replacement and requires no programming.
Please read these instructions carefully to ensure proper operation and longevity of your remote control.
Package Contents
- 1 x HCDZ Replacement Remote Control
Note: Batteries and additional instructions are not included in the package. This remote is designed to work immediately upon battery insertion.
Setup: Battery Installation
The remote control requires two (2) AA batteries for operation. Follow these steps to install the batteries:
- Locate the battery compartment cover on the back of the remote control.
- Press down on the tab and slide the cover downwards to open the battery compartment.
- Insert two (2) AA batteries, ensuring that 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: Rear view of the HCDZ replacement remote control with the battery cover removed, revealing the battery slots. This illustrates where to insert the two AA batteries.
Once batteries are installed, the remote control is ready for use with your compatible Kenwood Micro Hi-Fi system.
Operating Instructions
This replacement remote control is designed to function identically to the original Kenwood remote for the specified models. No programming is required. Simply point the remote control towards your Kenwood Micro Hi-Fi system and press the desired function button.

Image: Front view of the HCDZ replacement remote control, displaying its full button layout. This image helps users identify the various control buttons for their audio system.
Ensure there are no obstructions between the remote control's infrared (IR) emitter and the IR sensor on your Kenwood audio system for optimal performance.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the remote control. Do not use liquid cleaners or abrasive materials.
- Storage: If the remote control will not be used for an extended period, remove the batteries to prevent potential damage from battery leakage and corrosion.
- Environment: Do not expose the remote control to extremely hot or humid conditions, direct sunlight, or strong lighting apparatuses, as this may cause malfunction.
Troubleshooting
If the remote control is not functioning as expected, consider the following troubleshooting steps:
- Check Batteries: Ensure batteries are inserted correctly with the correct polarity (+/-). Replace old batteries with new ones. Do not mix new and old batteries.
- Battery Terminals: Inspect battery terminals inside the compartment for any corrosion or damage. Clean if necessary.
- Range and Obstructions: Move closer to your Kenwood audio system. Ensure there are no physical obstructions (e.g., furniture, objects) between the remote control and the system's IR sensor.
- System Power: Verify that your Kenwood audio system is plugged in and powered on.
- IR Sensor Interference: Ensure the remote sensor on your audio system is not exposed to direct sunlight or other strong light sources, which can interfere with the IR signal.
If the issue persists after performing these steps, the remote control may require replacement.
Specifications
| Brand | HCDZ |
| Compatible Models | Kenwood RC-F0301, RC-F0301E, HM-335, HM-535, HM-636, RXD-M35, RXD-M35SE, RXD-M55EH, RXD-M66H |
| Controller Type | Infrared (IR) Button Control |
| Batteries Required | 2 x AA (not included) |
| Special Feature | No Programming Required |