Introduction
This document provides instructions for the Easytry123 replacement remote control, designed for use with various Sony Micro Hi-Fi Stereo Sound Station Systems. This remote is intended to replace original Sony remote controls such as the RM-SCU35. Please note that while this replacement remote offers core functionalities, some advanced or specific functions of your original system's remote may not be fully supported.
Compatibility
This replacement remote control is compatible with the following Sony Micro Hi-Fi Stereo Sound Station System models:
- RM-SCU35
- CMT-HX3R
- CMT-HX3
- CMT-HX30R
- HCD-HX30
- RM-SCU35B
- CMT-HX30
- HCD-HX30R
Ensure your system's model number is listed above for proper functionality.
Package Contents
The package typically includes:
- 1 x Easytry123 Replacement Remote Control
Note: Batteries and a printed manual are not included with this product.
Setup: Battery Installation
The remote control requires two (2) AAA batteries for operation.
- Locate the battery compartment on the back of the remote control.
- Slide the battery compartment cover downwards or in the direction indicated by an arrow to open it.
- Insert two AAA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Replace the battery compartment cover by sliding it back into position until it clicks securely.

Image: Back view of the remote control, illustrating the battery compartment. The cover is shown slightly open, revealing the space for two AAA batteries. This image helps users identify where to insert batteries.
Operating Instructions
This remote control uses infrared (IR) technology. Point the remote directly at your Sony Micro Hi-Fi Stereo Sound Station System for optimal performance.

Image: Front view of the replacement remote control, displaying its button layout. Key buttons visible include Power (red circle), Video Select, Menu, Mode Select, and navigation arrows. This image assists users in identifying and using the remote's functions.
Key Functions:
- Power Button (Red Circle): Turns the system on or off.
- Directional Arrows (Up, Down, Left, Right): Used for navigating menus and adjusting settings.
- MENU Button: Accesses the system's main menu.
- VIDEO SELECT Button: Switches between video input sources (if applicable to your system).
- MODE SELECT Button: Cycles through different operating modes (e.g., CD, Tuner, USB, Aux).
- Other buttons may correspond to functions on your original remote. Test each button to determine its specific action on your system.
For detailed operation of your Sony Micro Hi-Fi Stereo Sound Station System, please refer to the original user manual provided with your audio system.
Maintenance
- Cleaning: Wipe the remote control with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Battery Replacement: Replace batteries when the remote's range decreases or it stops responding. Always replace both batteries at the same time with new AAA batteries.
- Storage: If the remote will not be used for an extended period, remove the batteries to prevent leakage and potential damage.
Avoid exposing the remote to extreme temperatures, direct sunlight, or moisture.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Remote is not working. |
|
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| Some functions do not work. |
|
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Specifications
- Brand: Easytry123
- Connectivity Technology: Infrared (IR)
- Power Source: 2 x AAA Batteries (not included)
- Compatible Devices: Sony Micro Hi-Fi Stereo Sound Station Systems (RM-SCU35 series)
Specifications are subject to change without notice.
Warranty and Support
For warranty information or technical support regarding this Easytry123 replacement remote control, please contact the seller directly through your purchase platform. Keep your purchase receipt as proof of purchase.
This manual does not provide warranty information for the original Sony audio system.